WO1999010225A3 - Bicycle brake system - Google Patents

Bicycle brake system Download PDF

Info

Publication number
WO1999010225A3
WO1999010225A3 PCT/US1998/017487 US9817487W WO9910225A3 WO 1999010225 A3 WO1999010225 A3 WO 1999010225A3 US 9817487 W US9817487 W US 9817487W WO 9910225 A3 WO9910225 A3 WO 9910225A3
Authority
WO
WIPO (PCT)
Prior art keywords
cartridge body
housing
assembly
brake
brake system
Prior art date
Application number
PCT/US1998/017487
Other languages
French (fr)
Other versions
WO1999010225A2 (en
Inventor
James A Buckley
George H Hinkens
Korey Johnson
Original Assignee
Hayes Brake Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hayes Brake Inc filed Critical Hayes Brake Inc
Priority to DE69827145T priority Critical patent/DE69827145T2/en
Priority to EP98942221A priority patent/EP1007404B1/en
Priority to AU90325/98A priority patent/AU9032598A/en
Publication of WO1999010225A2 publication Critical patent/WO1999010225A2/en
Publication of WO1999010225A3 publication Critical patent/WO1999010225A3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/228Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a separate actuating member for each side
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/16Master control, e.g. master cylinders
    • B60T11/22Master control, e.g. master cylinders characterised by being integral with reservoir
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/02Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips hand actuated
    • B62K23/06Levers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62LBRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L1/00Brakes; Arrangements thereof
    • B62L1/005Brakes; Arrangements thereof constructional features of brake elements, e.g. fastening of brake blocks in their holders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62LBRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00Brake-actuating mechanisms; Arrangements thereof
    • B62L3/02Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62LBRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00Brake-actuating mechanisms; Arrangements thereof
    • B62L3/02Brake-actuating mechanisms; Arrangements thereof for control by a hand lever
    • B62L3/023Brake-actuating mechanisms; Arrangements thereof for control by a hand lever acting on fluid pressure systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00Parts or details
    • F16D65/02Braking members; Mounting thereof
    • F16D65/04Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/092Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00Parts or details
    • F16D65/02Braking members; Mounting thereof
    • F16D65/12Discs; Drums for disc brakes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004Parts or details of disc brakes
    • F16D2055/0016Brake calipers
    • F16D2055/002Brake calipers assembled from a plurality of parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00Parts or details
    • F16D65/02Braking members; Mounting thereof
    • F16D2065/13Parts or details of discs or drums
    • F16D2065/134Connection
    • F16D2065/1348Connection resilient
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00Type of actuator operation force
    • F16D2121/02Fluid pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00Components of actuators
    • F16D2125/02Fluid-pressure mechanisms
    • F16D2125/06Pistons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2127/00Auxiliary mechanisms
    • F16D2127/02Release mechanisms
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00Machine element or mechanism
    • Y10T74/20Control lever and linkage systems
    • Y10T74/20207Multiple controlling elements for single controlled element
    • Y10T74/20256Steering and controls assemblies
    • Y10T74/20268Reciprocating control elements
    • Y10T74/2028Handle bar type

Abstract

A hydraulic brake system for a two wheel bike having handlebars, a master cylinder assembly (1) mounted on the handlebar, the assembly including a housing (2), a tubular body (4) mounted in the housing (2), a piston (9) mounted in the tubular body (4), an operrating lever (23) pivotally mounted on the housing (2), a push rod (25) operatively connecting the operating lever (23) to the piston (9) to an inoperative position in the cartridge body (4), a resilient bladder (3) filled with a hydraulic fluid enclosing the cartridge body (4), a port timing hole (11) in the cartridge body (4) connecting the cartridge body (4) to the bladder (3) to maintain fluid pressure in the cartridge body (4), a brake assembly mounted on the housing, and a brake line (14) operatively connecting the cartridge body to the brake assembly.
PCT/US1998/017487 1997-08-29 1998-08-24 Bicycle brake system WO1999010225A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE69827145T DE69827145T2 (en) 1997-08-29 1998-08-24 BICYCLE BRAKE SYSTEM
EP98942221A EP1007404B1 (en) 1997-08-29 1998-08-24 Bicycle brake system
AU90325/98A AU9032598A (en) 1997-08-29 1998-08-24 Bicycle brake system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/920,495 US5950772A (en) 1997-08-29 1997-08-29 Bicycle brake system having a flexible disk
US08/920,495 1997-08-29

Publications (2)

Publication Number Publication Date
WO1999010225A2 WO1999010225A2 (en) 1999-03-04
WO1999010225A3 true WO1999010225A3 (en) 1999-05-20

Family

ID=25443847

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/017487 WO1999010225A2 (en) 1997-08-29 1998-08-24 Bicycle brake system

Country Status (5)

Country Link
US (2) US5950772A (en)
EP (2) EP1007404B1 (en)
AU (1) AU9032598A (en)
DE (1) DE69827145T2 (en)
WO (1) WO1999010225A2 (en)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6318514B1 (en) 1997-08-29 2001-11-20 Hayes Brake, Inc. Disc brake system with spring clip pad holders
US7743362B2 (en) * 1998-02-17 2010-06-22 National Instruments Corporation Automatic generation of application domain specific graphical programs
US6119818A (en) * 1998-03-13 2000-09-19 Gustav Magenwirth Gmbh & Co. Disk brake
DE19810685C5 (en) * 1998-03-13 2008-04-30 Gustav Magenwirth Gmbh & Co. Kg disc brake
IT1305623B1 (en) * 1998-05-05 2001-05-09 Rivolta S P A BRAKE SYSTEM FOR BICYCLE
US6840352B2 (en) 1999-03-02 2005-01-11 Textron Inc. Suspended pedal system for golf cars
AU3511800A (en) 1999-03-02 2000-09-21 Hayes Brake, Llc Golf car having disk brakes and single point latching brake
US6148964A (en) * 1999-05-11 2000-11-21 Huang; Bill Front disk brake for a bicycle
DE29909691U1 (en) * 1999-06-02 1999-08-05 Huang Bill Brake caliper device for a bicycle disc brake
US6530457B1 (en) * 1999-12-29 2003-03-11 Shimano, Inc. Bicycle brake disk with arms connecting an inner annular portion to an outer annular portion and tangent to an effective circle
US6352314B1 (en) 2000-01-31 2002-03-05 Shimano Inc. Bicycle hub for disc brake
US6334514B1 (en) 2000-02-02 2002-01-01 Shimano Inc. Bicycle disc brake
US6349800B1 (en) 2000-02-07 2002-02-26 Shimano Inc. Bicycle disc brake assembly
US6425464B2 (en) 2000-04-06 2002-07-30 Avid Llc Friction pad assembly for a disc brake
US6336525B1 (en) * 2000-06-19 2002-01-08 Tony Leng Disc brake oil pressure adjusting device for bikes
TW484551U (en) * 2000-10-02 2002-04-21 Robert J Seymour Disk brake device
US6370877B1 (en) * 2001-01-30 2002-04-16 Chang Hui Lin Brake handle device for hydraulic brake assembly
US20030188931A1 (en) * 2001-03-02 2003-10-09 Labrash Richard Brake mechanism for resilient wheel
JP3519692B2 (en) * 2001-03-12 2004-04-19 三陽工業株式会社 Clamping device
US6435318B1 (en) * 2001-05-07 2002-08-20 Giant Manufacturing Co., Ltd. Two-stage bicycle disk brake assembly with an anti-lock device
US7032475B2 (en) * 2001-06-07 2006-04-25 Shimano Inc. Hydraulic gear shift mechanism
US6615955B2 (en) 2001-06-12 2003-09-09 Petar Jakovljevic Hydraulic brakes for bicycle
CN100374751C (en) * 2001-06-20 2008-03-12 三阳工业株式会社 Clamping device
US6540306B2 (en) * 2001-06-29 2003-04-01 Shimano Inc. Bicycle disc brake hub
US6561537B1 (en) * 2001-11-16 2003-05-13 Chin-Chiao Chen Stroller with a resistance providing unit
EP1498347B1 (en) 2001-12-28 2013-09-11 Sram, Llc. Master cylinder lever for a hydraulic disc brake having on the fly dead-band adjustment
US6804961B2 (en) * 2001-12-28 2004-10-19 Sram Corporation Master cylinder lever for a hydraulic disk brake having on the fly dead-band adjustment
US7204350B2 (en) * 2001-12-28 2007-04-17 Sram Corporation Master cylinder lever for a hydraulic disc brake having favorable handle pivot geometry
US20030121736A1 (en) * 2001-12-28 2003-07-03 Avid, L.L.C. Master cylinder lever for a hydraulic disc brake having a backpack reservoir
EP1325863B1 (en) 2001-12-28 2005-08-17 Sram Corporation Master cylinder lever for a hydraulic disc brake having on the fly dead-band adjustment
US6802232B2 (en) 2002-03-01 2004-10-12 Textron Inc. Brake and accelerator pedals for golf and utility vehicles made of molded plastic
US6932197B2 (en) * 2002-03-29 2005-08-23 Sram Corporation Gimbaled pad support
JP3732182B2 (en) * 2003-01-09 2006-01-05 株式会社シマノ Bicycle hub
ITFI20030241A1 (en) * 2003-09-15 2005-03-16 Formula Srl DEVICE FOR THE CONTROL OF HYDRAULIC BRAKES IN CYCLES,
US6883647B1 (en) * 2003-09-16 2005-04-26 Chun Te Wen Hydraulic brake lever for a bicycle
JPWO2005040631A1 (en) * 2003-10-23 2007-03-22 ヤマハ発動機株式会社 brake disc
US7546909B2 (en) * 2004-03-09 2009-06-16 Hayes Bicycle Group, Inc. Lever assembly and master cylinder
US7021722B2 (en) 2004-06-30 2006-04-04 Cnh America Llc System for and method of braking a vehicle
US7308791B2 (en) 2005-02-18 2007-12-18 Shimano Inc. Hydraulic disc brake lever assembly
US7377367B2 (en) 2005-02-18 2008-05-27 Shimano Inc. Hydraulic disc brake lever assembly
FI118182B (en) * 2005-10-25 2007-08-15 Metso Paper Inc Vacuum belt conveyor of a web forming machine for conveying a headband
US20070107995A1 (en) * 2005-11-04 2007-05-17 Heng Tong Machinery Co., Ltd. Brake drawing system
WO2007062420A1 (en) * 2005-11-28 2007-05-31 Hb Performance Systems, Inc. Positive pad retraction and retention device
DE102005062062A1 (en) 2005-12-22 2007-06-28 Gustav Magenwirth Gmbh & Co. Kg Operating fitting for brakes and/or clutch has piston containing cavity serving as equalizing cavity and/or storage container
US7497309B2 (en) * 2006-03-14 2009-03-03 Jui-Pin Chen Bicycle brake lever
DE102006040328A1 (en) * 2006-08-29 2008-03-06 Gustav Magenwirth Gmbh & Co. Kg Brake system with a hydraulic brake system
DE102006040327A1 (en) * 2006-08-29 2008-03-06 Gustav Magenwirth Gmbh & Co. Kg Brake system with a hydraulic brake system
DE102006041956A1 (en) * 2006-08-30 2008-03-20 Gustav Magenwirth Gmbh & Co. Kg Hydraulic transducer device
US20080155982A1 (en) * 2006-12-28 2008-07-03 Jones Christopher S Hydraulic Brake Master Cylinder
ITFI20070018A1 (en) * 2007-01-31 2008-08-01 Formula Srl HYDRAULIC PUMP.
US20080296104A1 (en) * 2007-05-31 2008-12-04 Chester Wen Brake clamping assembly
US8561402B2 (en) * 2007-06-11 2013-10-22 Sram, Llc Master cylinder for a hydraulic actuation system for a handlebar-steered vehicle
US8046996B2 (en) * 2007-06-11 2011-11-01 Sram, Llc Master cylinder assembly for a hydraulic actuation system for a handlebar-steered vehicle
US7757488B2 (en) * 2007-06-11 2010-07-20 Sram, Llc Master cylinder assembly for a hydraulic actuation system for a handlebar-steered vehicle
US7733072B2 (en) * 2007-08-27 2010-06-08 Texas Instruments Incorporated Step-down/step-up DC/DC converter apparatus and method with inductor current threshold value adjusting
TWM342334U (en) * 2007-11-12 2008-10-11 Lee Chi Entpr Co Ltd Hydraulic type brake lever
US7997389B2 (en) * 2007-11-30 2011-08-16 Giant Manufacturing Co., Ltd. Bicycle with front and rear disk brakes operable approximately simultaneously
US20100037723A1 (en) * 2008-08-15 2010-02-18 Douglas Chiang Bicycle shift control device
US8146716B2 (en) * 2008-09-18 2012-04-03 Shimano Inc. Reservoir tank for hydraulic brake lever assembly
JP5268572B2 (en) * 2008-11-06 2013-08-21 株式会社ミクニ Accelerator operating device
JP5288298B2 (en) * 2008-12-24 2013-09-11 フレニ ブレンボ エス.ピー.エー. Actuator with foldable lever
US20110048873A1 (en) * 2009-08-28 2011-03-03 Wang Chi F Structure of hydraulic brake lever assembly
EP2333321B1 (en) * 2009-11-26 2016-06-15 Siemens Aktiengesellschaft Brake system with expansion absorbing means, generator and wind turbine
TW201122267A (en) * 2009-12-30 2011-07-01 Elite Sewing Machine Mfg Co Ltd Hydraulic brake arrester.
TWI381974B (en) * 2010-01-06 2013-01-11 Ashima Ltd A device that can be equipped with a hydraulic brake
TWM386235U (en) * 2010-03-30 2010-08-11 Shimano Kk Brake rod device of bike
TWM387056U (en) * 2010-03-30 2010-08-21 Shimano Kk Brake rod device of bike
DE102010035492A1 (en) * 2010-08-26 2012-03-01 Gustav Magenwirth Gmbh & Co. Kg Hydraulic disk brake for e.g. bicycle, has brake disk assembly comprising connecting link for captive connection of brake disk with adapter, where adapter comprises inner toothing for non-rotatable connection with wheel hub
EP2609001B1 (en) * 2010-08-26 2016-11-16 Gustav Magenwirth GmbH & Co. KG Transmitter device and hydraulic disc brake
DE102010040045A1 (en) * 2010-08-31 2012-03-01 Gustav Magenwirth Gmbh & Co. Kg Master cylinder for hydraulic disc brake system or clutch system of e.g. bicycle, has connecting device that includes connecting portion for connecting securing element with master cylinder so as to secure cylinder to handlebar
TW201219251A (en) * 2010-11-12 2012-05-16 Heng Tong Machinery Co Ltd to achieve the purpose of conveniently adjusting brake sensitivity through a simple operation of changing the degree of an adjustment screw extending into an oil return hole
TW201219250A (en) * 2010-11-12 2012-05-16 Heng Tong Machinery Co Ltd easy to assemble and capable of generating a better sealing effect on hydraulic oil
US8943924B2 (en) 2010-11-24 2015-02-03 Hb Performance Systems, Inc. System and method for an adjustable lever assembly
USD641670S1 (en) 2010-11-24 2011-07-19 Hb Performance Systems, Inc. Brake pad
US8893859B2 (en) * 2010-12-10 2014-11-25 Heng Tong Machinery Co., Ltd. Hydraulic brake controller
US8739949B2 (en) * 2010-12-16 2014-06-03 Heng Kuo Co., Ltd. Brake master cylinder
FR2977918B1 (en) * 2011-07-13 2014-03-28 6Tm HYDRAULIC CONTROL SYSTEM
US20130048444A1 (en) * 2011-08-25 2013-02-28 Shimano Inc. Bicycle disc brake caliper
US9096288B2 (en) 2012-01-05 2015-08-04 Shimano, Inc. Dual hydraulic controller for bicycle components
US8714322B2 (en) 2012-01-16 2014-05-06 Sram, Llc Hydraulic brake mechanism
CN103253337B (en) * 2012-02-17 2015-10-28 亨通机械股份有限公司 Hydraulic brake controller
CN103253336B (en) * 2012-02-17 2016-01-27 亨通机械股份有限公司 Master cylinder
JP3182208U (en) * 2012-12-26 2013-03-14 株式会社シマノ Bicycle control device
JP3182210U (en) 2012-12-26 2013-03-14 株式会社シマノ Bicycle control device
DE102013200824A1 (en) 2013-01-18 2014-07-24 Gustav Magenwirth Gmbh & Co. Kg Encoder fitting for a hydraulic disc brake
US9415831B2 (en) * 2013-06-28 2016-08-16 Shimano Inc. Bicycle hydraulic operating device
WO2015028429A2 (en) * 2013-08-27 2015-03-05 Gustav Magenwirth Gmbh & Co. Kg Master cylinder fitting
TWM485200U (en) * 2014-01-29 2014-09-01 Giant Mfg Co Ltd A hidden hydraulic structure of the bike disc brake
CN105416493A (en) * 2014-09-17 2016-03-23 亨通机械股份有限公司 Brake master cylinder
ITUB20152989A1 (en) 2014-11-06 2017-02-07 Campagnolo Srl Manual device for bicycle control, in particular of hydraulic brake and gearbox
EP3018048B1 (en) 2014-11-06 2019-03-06 Campagnolo S.R.L. Manual control device for a bicycle, in particular of hydraulic brake and gearshift
US10183723B2 (en) * 2015-03-12 2019-01-22 Sram, Llc Bicycle control device
DE102015112801A1 (en) * 2015-08-04 2017-02-09 Gustav Magenwirth Gmbh & Co. Kg transmitter unit
US10427752B2 (en) * 2016-05-23 2019-10-01 Shimano Inc. Bicycle operating device
TWM524817U (en) * 2016-01-29 2016-07-01 Tien Hsin Industries Co Ltd Brake lining of disc brake device
US10144484B2 (en) * 2016-02-24 2018-12-04 Shimano Inc. Bicycle hydraulic operating device
US10232905B2 (en) * 2016-06-15 2019-03-19 Shimano Inc. Bicycle hydraulic operating device
US10384741B2 (en) * 2016-09-30 2019-08-20 Shimano Inc. Bicycle hydraulic operating device
US10343743B2 (en) 2016-12-30 2019-07-09 Wayne Lumpkin Hydraulic bicycle disc brake having twin discrete fluid circuits to opposing cylinders of a caliper
CN110126960B (en) * 2018-02-08 2020-10-30 宏佳腾动力科技股份有限公司 Linkage brake system with failure prevention function
GB2588787A (en) * 2019-11-06 2021-05-12 Safran Electrical & Power Static brake assembly
TWI737501B (en) * 2020-09-25 2021-08-21 彥豪金屬工業股份有限公司 Bicycle braking and parking device
DE102022121163A1 (en) 2022-08-22 2024-02-22 Trickstuff Gmbh Hydraulic brake arrangement for an at least partially muscle-powered bicycle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717520A (en) * 1925-06-05 1929-06-18 Frank C Reilly Compressor
US2310976A (en) * 1940-11-01 1943-02-16 Malcolm L Masteller Hydraulic brake
US3216198A (en) * 1963-07-03 1965-11-09 Gen Motors Corp Fluid reservoir for a master cylinder assembly
FR2032528A5 (en) * 1969-02-07 1970-11-27 Lebour Arnaud
JPS5986724A (en) * 1982-10-22 1984-05-19 Yoshikawa Seisakusho:Kk Braking method of disc brake device for bicycle application
US4705145A (en) * 1986-05-05 1987-11-10 Chrysler Motors Corporation Disc brakes
WO1989007540A1 (en) * 1988-02-17 1989-08-24 Automotive Products Plc Hydraulic cylinder assembly
DE29707918U1 (en) * 1997-05-02 1997-07-03 Magenwirth Gmbh Co Gustav Actuator for the hydraulic brake of two-wheeled vehicles or the like.

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US44276A (en) 1864-09-20 Improved windlass
DE591787C (en) * 1931-02-19 1934-01-26 Edward Albert Rockwell in Chicago,III.,V.St.A. Friction disc for a braking device of motor vehicles
GB1149979A (en) * 1966-04-30 1969-04-23 Teves Gmbh Alfred Improvements in or relating to brake discs
US3621945A (en) * 1969-11-12 1971-11-23 Carborundum Co Disc brakes
GB1366446A (en) * 1972-10-26 1974-09-11 Gen Motors France Disc brake assembly
US4093043A (en) * 1977-03-17 1978-06-06 The B. F. Goodrich Company Caliper type disc brake
DE2812718A1 (en) * 1978-03-23 1979-10-04 Volkswagenwerk Ag FLOATING CALIPER TYPE DISC BRAKE
JPS6137871Y2 (en) * 1979-06-28 1986-11-01
JPS60252054A (en) * 1984-05-30 1985-12-12 Honda Motor Co Ltd Braking device for vehicles
GB8421830D0 (en) * 1984-08-29 1984-10-03 Automotive Prod Plc Hydraulic master cylinder
JPS61113584A (en) * 1984-11-06 1986-05-31 本田技研工業株式会社 Anti-lock brake gear for front wheel of two-wheel barrow
EP0214373A1 (en) * 1985-08-26 1987-03-18 Allied Corporation Disc brake parking actuator having multi-directional adjustability
FR2597285B1 (en) * 1986-04-11 1988-06-17 Thomson Cgr DEVICE FOR SUPPLYING CURRENT TUBE FILAMENT WITH CURRENT
EP0308048B1 (en) * 1987-07-28 1991-05-15 LUCAS INDUSTRIES public limited company Rotatable member for a vehicle disc brake of the liquid cooled type
US5038895A (en) * 1988-10-24 1991-08-13 Kelsey-Hayes Company Automatic adjusting mechanism for a disc brake assembly having a mechanically actuated parking brake
US5193833A (en) * 1990-08-24 1993-03-16 Robert Reisinger Bicycle front suspension, steering & braking system
DE4222044C2 (en) * 1992-07-04 2001-03-22 Sram De Gmbh Hydraulic disc brake for bicycles or the like
US5390771A (en) * 1993-04-22 1995-02-21 Hayes Industrial Brake, Inc. Hydraulic caliper brake assembly for a bicycle
US5529150A (en) * 1995-05-16 1996-06-25 Hayes Industrial Brake, Inc. Parking brake
US5632362A (en) * 1995-08-15 1997-05-27 Rockshox, Inc. Bicycle disc brake
US5813501A (en) * 1996-10-18 1998-09-29 Terry, Sr.; Maurice C. Hand operated hydraulic vehicle brake

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1717520A (en) * 1925-06-05 1929-06-18 Frank C Reilly Compressor
US2310976A (en) * 1940-11-01 1943-02-16 Malcolm L Masteller Hydraulic brake
US3216198A (en) * 1963-07-03 1965-11-09 Gen Motors Corp Fluid reservoir for a master cylinder assembly
FR2032528A5 (en) * 1969-02-07 1970-11-27 Lebour Arnaud
JPS5986724A (en) * 1982-10-22 1984-05-19 Yoshikawa Seisakusho:Kk Braking method of disc brake device for bicycle application
US4705145A (en) * 1986-05-05 1987-11-10 Chrysler Motors Corporation Disc brakes
WO1989007540A1 (en) * 1988-02-17 1989-08-24 Automotive Products Plc Hydraulic cylinder assembly
DE29707918U1 (en) * 1997-05-02 1997-07-03 Magenwirth Gmbh Co Gustav Actuator for the hydraulic brake of two-wheeled vehicles or the like.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 008, no. 197 (M - 324) 11 September 1984 (1984-09-11) *

Also Published As

Publication number Publication date
WO1999010225A2 (en) 1999-03-04
DE69827145T2 (en) 2005-10-20
EP1007404B1 (en) 2004-10-20
US5950772A (en) 1999-09-14
EP1447314A2 (en) 2004-08-18
DE69827145D1 (en) 2004-11-25
EP1447314A3 (en) 2004-12-15
US6003639A (en) 1999-12-21
EP1007404A2 (en) 2000-06-14
AU9032598A (en) 1999-03-16

Similar Documents

Publication Publication Date Title
WO1999010225A3 (en) Bicycle brake system
EP1449759B1 (en) Apparatus for the control of brakes in bicycles
US4176886A (en) Brake apparatus for motorcycle
CA2121648A1 (en) Hydraulic Caliper Brake Assembly for a Bicycle
US6502675B1 (en) Integrated handlebar and master cylinder having piston and hydraulic line coaxially aligned with major central axis of handlebar
US5678665A (en) Hydraulic brake system
US20100064838A1 (en) Reservoir tank for hydraulic brake lever assembly
CN109383689B (en) Hydraulic operating device
US5464239A (en) Bicycle, and a bicycle having a hydraulic brake, and an actuator for a hydraulic brake on a bicycle
EP1266820A3 (en) Hydraulic brakes for bicycle
US11221027B2 (en) Hydraulic device
JPH10273087A (en) Braking device for bar handle vehicle
CA2324327A1 (en) Shock absorbing bicycle with pressurized air supply system
EP1053169B8 (en) Brake cylinder for rim brake
WO2001005647A3 (en) Drive system
JP2002506408A (en) Concentric correction chamber and master cylinder for disc brake systems
JP4086521B2 (en) Hydraulic master cylinder device for bar handle vehicle
WO2000029279A8 (en) Bicycle and handlebar attachment means
JPS59128483U (en) Brake lever device for motorcycles
GB2234303A (en) Vehicle braking circuit responsive to steering
JPH10258787A (en) Interlocking brake device for bar handle vehicle
JP3911650B2 (en) Brake equipment for motorcycles
JP2001260975A (en) Hydraulic master cylinder device for bar handle vehicle
CN2448665Y (en) Hydraulic brake for motorcycle
DE102004010265A1 (en) Motorcycle hydraulic braking circuit with wheel slip regulation with pressure modulation valve in brake line and second pressure modulation valve in return line from wheel brakes

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

AK Designated states

Kind code of ref document: A3

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE HU IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: KR

WWE Wipo information: entry into national phase

Ref document number: 1998942221

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 1998942221

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

NENP Non-entry into the national phase

Ref country code: CA

WWG Wipo information: grant in national office

Ref document number: 1998942221

Country of ref document: EP