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1. 发明专利

JP4832362B2 Brake fluid pressure control apparatus for a vehicle 有权
公开(公告)号：JP4832362B2
公开(公告)日：2011-12-07
申请号：JP2007144027
申请日：2007-05-30
申请人：本田技研工業株式会社
发明人：良司森 , 眞之植野
IPC分类号： B60T13/66 , B60T13/60

2. 发明专利

JP2011126354A Brake device 有权
标题翻译：刹车装置
公开(公告)号：JP2011126354A
公开(公告)日：2011-06-30
申请号：JP2009284860
申请日：2009-12-16
申请人： Advics Co Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 株式会社アドヴィックス
发明人： KAMIYA YUSUKE , TOMITA KOUICHI , KATO TOMOHIRO
IPC分类号： B60T8/00 , B60T13/52 , B60T13/60 , B60T13/66
摘要： PROBLEM TO BE SOLVED: To excellently perform assisting amount reduction control when post-boosting limit assist control for a vacuum booster is performed in a brake device equipped with the vacuum booster. SOLUTION: The assisting amount reduction control is started as a pressure reduction condition is deemed to have been satisfied when the decreasing gradient of the master cylinder hydraulic pressure is a set gradient or more during efficacy characteristic control. On the other hand, when the assisting amount reduction control is started, a restart forbidding flag is made ON, however the start of the efficacy characteristic control is forbidden while the restart forbidding flag is ON. As a result, control hunting can be suppressed, and worsening of operation feeling of a driver can be suppressed. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了在配备有真空助力器的制动装置中执行用于真空助力器的后升压极限辅助控制时，优异地进行辅助减量控制。解决方案：当在功能特性控制期间当主缸液压的梯度减小到设定的梯度或更大时，认为压缩降低条件被认为是满足的，辅助量减小控制开始。另一方面，当辅助量减少控制开始时，再起动禁止标志为ON，但是在重启禁止标志为ON时禁止开启功效特征控制。结果，可以抑制控制振动，并且可以抑制驾驶员的操作感觉的恶化。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2001260862A FLUID PRESSURE BRAKE DEVICE FOR VEHICLE 失效
公开(公告)号：JP2001260862A
公开(公告)日：2001-09-26
申请号：JP2000070698
申请日：2000-03-14
申请人： AISIN SEIKI
发明人： OISHI MASAKI , YAMAMOTO HIDEKI , KUROKAWA TAKU , NISHII MICHIJI
IPC分类号： B60T13/12 , B60T13/565 , B60T13/58 , B60T13/60 , B60T13/68
摘要： PROBLEM TO BE SOLVED: To smoothly perform additional aid by fluid pressure aiding means after critical aid by negative pressure aiding means for master cylinder pistons. SOLUTION: This fluid pressure brake device comprises a negative pressure booster 40 for aiding master cylinder pistons 11, 12 a fluid pressure booster 20 for aiding the master cylinder pistons with a fluid pressure output by a fluid pressure pump HP after critical aid, and valve means for controlling the aid by the fluid pressure booster 20. A reaction rubber disc 26 is mounted between the master cylinder piston 12 and the fluid pressure booster 20 to form a single reaction mechanism via which reaction is transmitted to a brake pedal 2.

4. 发明专利

JP2001213304A BRAKE DEVICE 失效
公开(公告)号：JP2001213304A
公开(公告)日：2001-08-07
申请号：JP2000023217
申请日：2000-01-31
申请人： TOKICO LTD
发明人： ENDO MITSUHIRO , OGIWARA TAKAHITO , ANDO HIROMI
IPC分类号： B60T8/48 , B60T13/60
摘要： PROBLEM TO BE SOLVED: To provide a brake device improved in responsiveness when sucking the brake fluid with a pump, pressurizing, and leading the brake fluid into a wheel cylinder. SOLUTION: This brake device has a master cylinder 15 for generating the brake hydraulic pressure with the operation of a brake pedal 11, a wheel cylinder 17 for generating the braking force with the led brake hydraulic pressure, and a pump 24 connected to the master cylinder 15 at a suction side thereof and connected to the wheel cylinder 17 at a discharge side thereof. A pressurizing device 27 for pressurizing the brake hydraulic pressure is provided between the master cylinder 15 and the suction side of the pump 24.

5. 发明专利

JP2001171510A HYDRAULIC PRESSURE BRAKING DEVICE FOR VEHICLE 失效
公开(公告)号：JP2001171510A
公开(公告)日：2001-06-26
申请号：JP35319099
申请日：1999-12-13
申请人： AISIN SEIKI
发明人： OISHI MASAKI , KUROKAWA TAKU , NISHII MICHIJI
IPC分类号： B60T13/60
摘要： PROBLEM TO BE SOLVED: To provide a hydraulic pressure braking device for a vehicle, provided with negative pressure assisting means and hydraulic pressure assisting means for performing brake control such as traction control, braking and steering control, brake assist control, etc., while efficiently using an output hydraulic pressure of pump means by properly controlling the output hydraulic pressure with a simple constitution. SOLUTION: This device is provided with a negative pressure booster VB, a hydraulic pressure booster HB, and valve means VM for controlling assistance by the hydraulic pressure booster. A solenoid valve device PV is interposed in a reduced pressure side hydraulic pressure path AO which connects and makes communicate a power chamber with a reservoir RV through the valve means to thereby control a flow in the reduced pressure side hydraulic pressure path in accordance with an operation state of a brake pedal BP and/or a vehicle state. At that time, when an output hydraulic pressure of a hydraulic pressure pump HP exceeds a predetermined relief pressure, the relief valve RL is opened, so that the output hydraulic pressure is easily and securely controlled to the pressure lower than the predetermined one.

6. 发明专利

JP2001138899A HYDRAULIC BRAKE DEVICE FOR VEHICLE 失效
公开(公告)号：JP2001138899A
公开(公告)日：2001-05-22
申请号：JP32271899
申请日：1999-11-12
申请人： AISIN SEIKI
发明人： OISHI MASAKI , NISHII MICHIJI , KUROKAWA TAKU , YAMAMOTO HIDEKI
IPC分类号： B60T13/60 , B60T13/12 , B60T13/122 , B60T13/52 , B60T13/575 , B60T13/74
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive device by inhibiting a change against a conventional negative pressure booster to the minimum in a hydraulic brake device provided with a negative pressure assistance means and a hydraulic assistance means. SOLUTION: This hydraulic brake device for vehicle is provided with a negative pressure booster 10, and a hydraulic booster HB and a valve mechanism VM for controlling an assistance by the hydraulic booster HB. The valve mechanism VM is provided with a valve body 23 for opening/closing a power chamber RP corresponding to a master cylinder liquid pressure and is constituted so as to close the power chamber when a brake fluid pressure of the master cylinder becomes a predetermined pressure or more. An elastic member 25 is provided between the valve body 23 and the master cylinder piston.

7. 发明专利

JPH04254246A METHOD FOR ADJUSTING JUMP VALUE OF BRAKE BOOSTER AND SAID BRAKE BOOSTER 失效
公开(公告)号：JPH04254246A
公开(公告)日：1992-09-09
申请号：JP25416891
申请日：1991-09-06
申请人： BENDIX EUROP SERVICES TECH
发明人： JIYAN PIEERU GOOCHIE
IPC分类号： B60T13/573 , B60T13/57 , B60T13/60 , F15B9/12
摘要： PURPOSE: To easily adjust a jump value of a booster without disassembling the brake booster. CONSTITUTION: A ring valve 34 to cooperate with a first ring valve seat 28a formed on a plunger 28 and a second ring valve seat 20a formed on a booster piston 20 is energized by a valve spring 38 making contact with a sleeve 50 screwed on a rear surface of the valve and a control rod 30. Consequently, it is possible to adjust a load of the valve spring 38 by displacing the sleeve 50 against the control rod 30 by rotating it and to set a jump value of a booster optionally.

8. 发明专利

JPH0315584B2 失效
公开(公告)号：JPH0315584B2
公开(公告)日：1991-03-01
申请号：JP20329082
申请日：1982-11-19
申请人： NISSHIN KOGYO KK
发明人： TAKEUCHI HIROO
IPC分类号： B60T13/60 , B60T13/58

9. 实用新型

JPS63176865U 失效
公开(公告)号：JPS63176865U
公开(公告)日：1988-11-16
申请号：JP1659087
申请日：1987-02-09
IPC分类号： B60T13/60 , B60T17/00 , F04C25/02 , F04C29/02

10. 实用新型

JPS60132969U 失效
公开(公告)号：JPS60132969U
公开(公告)日：1985-09-05
申请号：JP2037584
申请日：1984-02-15
IPC分类号： B60T13/60 , B60T13/40 , B60T13/57

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