IN2014DN07313A - - Google Patents

Info

Publication number
IN2014DN07313A
IN2014DN07313A IN7313DEN2014A IN2014DN07313A IN 2014DN07313 A IN2014DN07313 A IN 2014DN07313A IN 7313DEN2014 A IN7313DEN2014 A IN 7313DEN2014A IN 2014DN07313 A IN2014DN07313 A IN 2014DN07313A
Authority
IN
India
Prior art keywords
antilock
braking
vehicle
vehicle wheels
microcontroller
Prior art date
Application number
Inventor
Eric Yu
Jianpeng Li
Bin Xu
Mirko Franke
Original Assignee
Bosch Automotive Prod Suzhou
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 Bosch Automotive Prod Suzhou filed Critical Bosch Automotive Prod Suzhou
Publication of IN2014DN07313A publication Critical patent/IN2014DN07313A/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
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B60T8/3225—Systems specially adapted for single-track vehicles, e.g. motorcycles
    • 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/176—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS
    • B60T8/1761—Brake regulation specially adapted to prevent excessive wheel slip during vehicle deceleration, e.g. ABS responsive to wheel or brake dynamics, e.g. wheel slip, wheel acceleration or rate of change of brake fluid pressure
    • B60T8/17616—Microprocessor-based systems
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
    • B60T8/40—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition comprising an additional fluid circuit including fluid pressurising means for modifying the pressure of the braking fluid, e.g. including wheel driven pumps for detecting a speed condition, or pumps which are controlled by means independent of the braking system
    • B60T8/4004—Repositioning the piston(s) of the brake control means by means of a fluid pressurising means in order to reduce the brake pressure
    • B60T8/4009—Repositioning the piston(s) of the brake control means by means of a fluid pressurising means in order to reduce the brake pressure the brake control means being the wheel cylinders
    • 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
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/54—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Regulating Braking Force (AREA)

Abstract

Disclosed is a vehicle antilock braking device comprising: a mechanical braking unit (1) a wheel speed sensor (2) a microcontroller (3) and an antilock actuating unit (4) wherein the mechanical braking unit comprises a brake wire (12). Further disclosed is a vehicle antilock braking method. The method uses the microcontroller (3) to detect if the vehicle wheels have locked up and by controlling the antilock actuating unit (4) an antilock tension pulling on the brake wire (12) is generated to timely reduce the braking force causing vehicle wheels to lock up. The device has a simple structure and is low cost. The method is simple and practical to use and effectively prevents the vehicle wheels from locking up.
IN7313DEN2014 2012-03-02 2013-02-28 IN2014DN07313A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210052941.0A CN103287409B (en) 2012-03-02 2012-03-02 Vehicle brake anti-lock device and method
PCT/CN2013/071993 WO2013127348A1 (en) 2012-03-02 2013-02-28 Vehicle antilock braking device and method

Publications (1)

Publication Number Publication Date
IN2014DN07313A true IN2014DN07313A (en) 2015-04-24

Family

ID=49081644

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7313DEN2014 IN2014DN07313A (en) 2012-03-02 2013-02-28

Country Status (4)

Country Link
EP (1) EP2824005A4 (en)
CN (1) CN103287409B (en)
IN (1) IN2014DN07313A (en)
WO (1) WO2013127348A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104097731B (en) * 2013-04-12 2017-05-03 博世汽车部件(苏州)有限公司 Anti-lock braking system for electric ridden vehicle and anti-lock device for anti-lock braking system
IN2014CH00295A (en) * 2014-01-23 2015-07-31 Robert Bosch Eng & Business Solutions Ltd
JP6420199B2 (en) * 2015-04-28 2018-11-07 株式会社シマノ Bicycle equipment
CN105667478B (en) * 2016-03-01 2018-04-03 重庆交通大学 The brake system of car of anti-lock
CN107697220A (en) * 2017-09-21 2018-02-16 芜湖职业技术学院 Electric bicycle auxiliary brake
WO2019104119A1 (en) 2017-11-22 2019-05-31 Polaris Industries Inc. Switchable anti-lock braking system for utility vehicle
CN109374317B (en) * 2018-09-10 2020-08-07 南京中车浦镇海泰制动设备有限公司 Rail transit vehicle locking or locking hidden danger fault online detection device and method thereof
TWI707799B (en) * 2020-03-27 2020-10-21 彥豪金屬工業股份有限公司 Control method for bicycle anti-lock brake device and anti-lock brake assembly for bicycle
CN111674498B (en) * 2020-08-14 2020-11-24 成都信息工程大学 Intelligent ABS system of bicycle
CN118082777B (en) * 2024-04-29 2024-08-02 南京理工大学 Two-stage braking anti-lock system and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410006A1 (en) * 1984-03-19 1985-09-19 Alfred Teves Gmbh, 6000 Frankfurt METHOD FOR CONTROLLING A BRAKE SYSTEM FOR MOTOR VEHICLES, AND DEVICE FOR IMPLEMENTING THE METHOD
WO1998040255A1 (en) * 1997-03-12 1998-09-17 Küster & Co. Gmbh Vehicle parking brake system
JP3971552B2 (en) * 2000-07-27 2007-09-05 本田技研工業株式会社 Brake control device for vehicle
JP2002067916A (en) * 2000-09-01 2002-03-08 Toyota Motor Corp Parking brake device for vehicle
CN1465498A (en) * 2002-06-08 2004-01-07 朱筱杰 Modulated anti-locking brake system
CN101253084B (en) * 2005-08-29 2011-05-25 株式会社小松制作所 Antilock brake system control device and method
CN201056208Y (en) * 2007-05-17 2008-05-07 段练 Anti-locking braking apparatus for vehicle
JP4897598B2 (en) * 2007-07-18 2012-03-14 日信工業株式会社 Brake hydraulic pressure control device for vehicles
CN101402387A (en) * 2008-11-20 2009-04-08 徐克林 Anti-lock brake hub for two-wheel cycle

Also Published As

Publication number Publication date
CN103287409A (en) 2013-09-11
EP2824005A4 (en) 2015-11-25
WO2013127348A1 (en) 2013-09-06
CN103287409B (en) 2017-03-08
EP2824005A1 (en) 2015-01-14

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