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WO2014116913A3 - Suspension-responsive brake-proportioning mechanism - Google Patents

Suspension-responsive brake-proportioning mechanism Download PDF

Info

Publication number
WO2014116913A3
WO2014116913A3 PCT/US2014/012890 US2014012890W WO2014116913A3 WO 2014116913 A3 WO2014116913 A3 WO 2014116913A3 US 2014012890 W US2014012890 W US 2014012890W WO 2014116913 A3 WO2014116913 A3 WO 2014116913A3
Authority
WO
WIPO (PCT)
Prior art keywords
brake
proportioning
suspension
proportioning mechanism
responsive brake
Prior art date
Application number
PCT/US2014/012890
Other languages
French (fr)
Other versions
WO2014116913A2 (en
Inventor
Srinivas R. Bidare
Original Assignee
Bidare Srinivas R
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 Bidare Srinivas R filed Critical Bidare Srinivas R
Publication of WO2014116913A2 publication Critical patent/WO2014116913A2/en
Publication of WO2014116913A3 publication Critical patent/WO2014116913A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting 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
    • B60T11/16—Master control, e.g. master cylinders
    • B60T11/18—Connection thereof to initiating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/04—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically
    • B60T11/08—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting mechanically providing variable leverage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/04—Brake-action initiating means for personal initiation foot actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/26—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels
    • B60T8/261—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force characterised by producing differential braking between front and rear wheels specially adapted for use in motorcycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K23/00—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips
    • B62K23/08—Rider-operated controls specially adapted for cycles, i.e. means for initiating control operations, e.g. levers, grips foot actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K25/00—Axle suspensions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/04—Brake-actuating mechanisms; Arrangements thereof for control by a foot lever
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62L—BRAKES SPECIALLY ADAPTED FOR CYCLES
    • B62L3/00—Brake-actuating mechanisms; Arrangements thereof
    • B62L3/08—Mechanisms specially adapted for braking more than one wheel
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G05G7/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof characterised by special provisions for conveying or converting motion, or for acting at a distance
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/44—Controlling members actuated by foot pivoting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Braking Arrangements (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)

Abstract

Lower (70.1 ) and upper (88.1 ) portions of respective first- (70) and second- (88) brake-proportioning links are respectively pivoted from lower yoke (74) and upper arm (82) portions of an actuated rocker arm (18, 18'). A pin (120) extending through an arcuate slot (110) in a brake-proportioning adjuster lever (52) cooperates with longitudinal slots (112, 114.1, 114.2) in the first- (70) and second- (88) brake-proportioning links.
PCT/US2014/012890 2013-01-25 2014-01-24 Suspension-responsive brake-proportioning mechanism WO2014116913A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361756501P 2013-01-25 2013-01-25
US61/756,501 2013-01-25

Publications (2)

Publication Number Publication Date
WO2014116913A2 WO2014116913A2 (en) 2014-07-31
WO2014116913A3 true WO2014116913A3 (en) 2014-10-16

Family

ID=51228193

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/012890 WO2014116913A2 (en) 2013-01-25 2014-01-24 Suspension-responsive brake-proportioning mechanism

Country Status (1)

Country Link
WO (1) WO2014116913A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111717178A (en) * 2020-02-10 2020-09-29 明鸿工业股份有限公司 Brake linkage and brake force distribution device
CN112278128B (en) * 2020-11-05 2022-05-27 重庆宗申创新技术研究院有限公司 Three-wheeled transport vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353636A (en) * 1966-09-15 1967-11-21 Gen Motors Corp Single lever primary and secondary vehicle brake actuating arrangement
US5646849A (en) * 1995-08-09 1997-07-08 General Motors Corporation Method for proportionally controlling the brakes of a vehicle based on front and rear wheel speeds
JP2001278170A (en) * 2000-03-31 2001-10-10 Honda Motor Co Ltd Front-rear interlocking braking device for vehicle
US20030074122A1 (en) * 2001-10-12 2003-04-17 Delphi Technologies Inc. Dynamic side to side brake proportioning
US20110030500A1 (en) * 2009-08-07 2011-02-10 Mazda Motor Corporation Operational pedal support structure of automotive vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353636A (en) * 1966-09-15 1967-11-21 Gen Motors Corp Single lever primary and secondary vehicle brake actuating arrangement
US5646849A (en) * 1995-08-09 1997-07-08 General Motors Corporation Method for proportionally controlling the brakes of a vehicle based on front and rear wheel speeds
JP2001278170A (en) * 2000-03-31 2001-10-10 Honda Motor Co Ltd Front-rear interlocking braking device for vehicle
US20030074122A1 (en) * 2001-10-12 2003-04-17 Delphi Technologies Inc. Dynamic side to side brake proportioning
US20110030500A1 (en) * 2009-08-07 2011-02-10 Mazda Motor Corporation Operational pedal support structure of automotive vehicle

Also Published As

Publication number Publication date
WO2014116913A2 (en) 2014-07-31

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