JPS6474154A - Brake device for vehicle providing function preventing back swing in stopping - Google Patents
Brake device for vehicle providing function preventing back swing in stoppingInfo
- Publication number
- JPS6474154A JPS6474154A JP23158687A JP23158687A JPS6474154A JP S6474154 A JPS6474154 A JP S6474154A JP 23158687 A JP23158687 A JP 23158687A JP 23158687 A JP23158687 A JP 23158687A JP S6474154 A JPS6474154 A JP S6474154A
- Authority
- JP
- Japan
- Prior art keywords
- pressure reducing
- time
- vehicle
- back swing
- stopping
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Regulating Braking Force (AREA)
Abstract
PURPOSE:To obtain a sufficient effect of preventing back swing by constituting a device controlling a brake fluid pressure to be reduced over two or more times in a condition, that a car speed decreases to a reference value or less, while setting the pressure reducing time per one time pressure reducing control in accordance with the vehicle deceleration before the pressure reducing control is started. CONSTITUTION:In case of stopping a running vehicle, when operation of a brake pedal is continued till the vehicle stops, a back swing is generated to the rear in the time of stopping. In order to prevent this back swing, in a process of applying a brake by supplying a brake fluid pressure to a brake cylinder A, deceleration of a vehicle in its zero speed is controlled so as to approach zero as near as possible. That is, when a car speed, detected in a car speed detecting means B, decreases to a reference value or less, the brake fluid pressure is decreased over two or more times by a pressure reducing control means C. While a pressure reducing time setting means E sets the time in a manner wherein the lower is the vehicle deceleration detected by a deceleration detecting means D the shorter the pressure reducing time per one time control decreases.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23158687A JPS6474154A (en) | 1987-09-16 | 1987-09-16 | Brake device for vehicle providing function preventing back swing in stopping |
US07/242,915 US4852950A (en) | 1987-09-16 | 1988-09-12 | Vehicle braking system capable of preventing rock-back motion of driver/passenger upon vehicle stopping |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23158687A JPS6474154A (en) | 1987-09-16 | 1987-09-16 | Brake device for vehicle providing function preventing back swing in stopping |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6474154A true JPS6474154A (en) | 1989-03-20 |
Family
ID=16925836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP23158687A Pending JPS6474154A (en) | 1987-09-16 | 1987-09-16 | Brake device for vehicle providing function preventing back swing in stopping |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6474154A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006502032A (en) * | 2002-10-07 | 2006-01-19 | ルノー・エス・アー・エス | Method of creating deceleration set value for automobile brake device and brake actuator |
JP2007320475A (en) * | 2006-06-02 | 2007-12-13 | Advics:Kk | Vehicular brake control device |
JP2008126859A (en) * | 2006-11-21 | 2008-06-05 | Toyota Motor Corp | Vehicle braking force control device |
WO2021054470A1 (en) * | 2019-09-20 | 2021-03-25 | ナブテスコオートモーティブ株式会社 | Air pressure control device, air pressure control method, and air pressure control program for brake |
-
1987
- 1987-09-16 JP JP23158687A patent/JPS6474154A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006502032A (en) * | 2002-10-07 | 2006-01-19 | ルノー・エス・アー・エス | Method of creating deceleration set value for automobile brake device and brake actuator |
JP2007320475A (en) * | 2006-06-02 | 2007-12-13 | Advics:Kk | Vehicular brake control device |
JP2008126859A (en) * | 2006-11-21 | 2008-06-05 | Toyota Motor Corp | Vehicle braking force control device |
WO2021054470A1 (en) * | 2019-09-20 | 2021-03-25 | ナブテスコオートモーティブ株式会社 | Air pressure control device, air pressure control method, and air pressure control program for brake |
CN114728650A (en) * | 2019-09-20 | 2022-07-08 | 纳博特斯克汽车零部件有限公司 | Air pressure control device, air pressure control method, and air pressure control program for brake |
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