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1. 发明申请

WO1992016399A1 ANTI-LOCK HYDRAULIC BRAKE INSTALLATION 审中-公开
标题翻译：防液压制动器安装
公开(公告)号：WO1992016399A1
公开(公告)日：1992-10-01
申请号：PCT/EP1992000264
申请日：1992-02-06
申请人： ALFRED TEVES GMBH , MAAS, Joachim
发明人： ALFRED TEVES GMBH
IPC分类号： B60T08/42
CPC分类号： B60T8/4291 , B60T8/4283 , B60T8/5093
摘要： The proposal is for an anti-lock hydraulic brake installation in which a pressure accumulation stage, a pressure release stage and a pressure maintenance stage are possible. To this end an outlet valve (8) and a pilot valve (9) are fitted, not as is usual on the pressure side but on the intake side of the pump. This has the advantage that the pilot valve (9) is arranged in the low-pressure region of the braking installation so that no heavy sudden applications of pressure which can result in noise emission are triggered during switching processes.

2. 发明申请

WO1992008632A1 BRAKE-PRESSURE CONTROL SYSTEM 审中-公开
标题翻译：制动压力控制系统
公开(公告)号：WO1992008632A1
公开(公告)日：1992-05-29
申请号：PCT/EP1991001621
申请日：1991-08-26
申请人： ALFRED TEVES GMBH , BECK, Erhard
发明人： ALFRED TEVES GMBH
IPC分类号： B60T08/50
CPC分类号： B60T8/4809 , B60T8/341 , B60T8/4283 , B60T8/5031 , B60T8/5093 , Y10S303/90 , Y10S303/901
摘要： The invention concerns a brake-pressure control system which includes an anti-blocking control system (ABS) and/or a drive slip control system (ASR). In order to ensure inexpensively a slip-controlled pressure-decay phase with reduced residual pressure at the brake, the brake system proposed has a brake-pressure control system in which a first piston (1) is fitted inside a second piston (4) which has a step (3) and which is designed to move relative to the valve housing (2). A pair of springs (5, 6) fixed in the second piston (4) contact the first piston (1) as well as an integral closure element (7) in the step zone.
摘要翻译：本发明涉及一种制动压力控制系统，其包括防堵塞控制系统（ABS）和/或驱动滑移控制系统（ASR）。为了廉价地确保在制动器处具有降低的残余压力的滑动控制的压力衰减阶段，所提出的制动系统具有制动压力控制系统，其中第一活塞（1）装配在第二活塞（4）内，第二活塞具有台阶（3）并被设计成相对于阀壳体（2）移动。固定在第二活塞（4）中的一对弹簧（5,6）与第一活塞（1）以及台阶区域中的整体闭合元件（7）接触。

3. 发明授权

US4655513A Anti-skid hydraulic braking systems for vehicles 失效
标题翻译：车辆防滑液压制动系统
公开(公告)号：US4655513A
公开(公告)日：1987-04-07
申请号：US750883
申请日：1985-07-01
申请人： Glyn P. R. Farr
发明人： Glyn P. R. Farr
IPC分类号： B60T8/48 , B60T8/1761 , B60T8/34 , B60T8/40 , B60T8/42 , B60T8/50 , B60T8/02
CPC分类号： B60T8/346 , B60T8/4022 , B60T8/4283 , B60T8/5037
摘要： In an anti-skid braking system of the de-boost and pump to re-apply type, a solenoid-operated cut-off valve is disposed between an expander piston and a brake, and the cut-off valve is operable independently of and separately from the expander piston. The cut-off valve co-operates with a one-way valve disposed between a master cylinder and the brake to hold the one-way valve in an open position when the cut-off valve is in a closed position with the solenoid de-energized. This ensures that the one-way valve can close only as a result of movement of the cut-off valve into an open position which can occur only when the solenoid is energized in response to a skid signal.
摘要翻译：在减压和泵重新施加型的防滑制动系统中，电磁操作截止阀设置在膨胀机活塞和制动器之间，并且截止阀可独立且分开地操作从膨胀机活塞。截止阀与设置在主缸和制动器之间的单向阀配合，以在截止阀处于闭合位置时将单向阀保持在打开位置，螺线管断电。这确保单向阀只能由于截止阀移动到仅当螺线管响应于滑动信号通电时才能发生的打开位置而闭合。

4. 发明授权

US3801161A Anti-lock vehicle brake system 失效
标题翻译：防抱死制动系统
公开(公告)号：US3801161A
公开(公告)日：1974-04-02
申请号：US3801161D
申请日：1972-07-26
申请人： PHILIPS CORP
发明人： SHARP D
IPC分类号： B60T8/42 , B60T8/50 , B60T8/12
CPC分类号： B60T8/5037 , B60T8/4283
摘要： An anti-lock braking system for prevention of dangerous skids, providing for relieving brake pressure when the wheel of the vehicle tends to lock, and then increasing the brake pressure without having to apply the brake. The brake pressure increase is performed at an increasing rate relative to a reference value of pressure.
摘要翻译：一种用于防止危险滑行的防抱死制动系统，当车辆的车轮趋于锁定时提供减轻的制动压力，然后在不施加制动的情况下增加制动压力。制动压力增加以相对于压力的参考值的增加速率进行。

5. 发明授权

US3759585A Anti-lock brake systems 失效
标题翻译：防抱死制动系统
公开(公告)号：US3759585A
公开(公告)日：1973-09-18
申请号：US27670372
申请日：1972-07-31
申请人： PHILIPS CORP
发明人： SKOYLES D
IPC分类号： B60T8/34 , B60T8/42 , B60T8/94 , B60T8/00
CPC分类号： B60T8/94 , B60T8/341 , B60T8/4241 , B60T8/425 , B60T8/4283
摘要： An anti-lock vehicle brake system having a fluid pressure source for producing brake fluid under pressure at the wheel brake so as to apply braking pressure to the wheel in response to manual braking action by the operator. Also provided is a wheel movement sensing device for producing an output function in response to a related wheel rotational movement, and an anti-lock control valve actuatable in response to said output function and effective to divert brake fluid from the wheel brake so as to relieve braking pressure and thereby avoid wheel locking. A fail-safe arrangement is connected in the system for by-passing the anti-lock system in the event of malfunction of said anti-lock control valve so as to reapply full brake pressure to the wheel brake. The fail-safe arrangement includes a differential pressure member displaceable between a normal position and an operative position in response to a difference in fluid pressure acting on opposite ends thereof. Two different reference pressures act on different surface areas of the pressure member so than when the brake pressure falls to a critical low value the pressure member will be displaced from its normal position to its operative position in which a by-pass connection is established and fluid pressure is permitted to increase at the brake to restore braking pressure as a result of fluid being passed through the actuated control valve.
摘要翻译：一种防抱死车辆制动系统，具有流体压力源，用于在车轮制动器处产生压力的制动液，以响应于操作者的手动制动动作对车轮施加制动压力。还提供了一种用于响应于相关的车轮旋转运动而产生输出功能的车轮运动感测装置，以及响应于所述输出功能可启动的防抱死控制阀，并有效地使制动液从车轮制动器转向，以便减轻制动压力，从而避免车轮锁定。在所述系统中连接有故障安全装置，用于在所述防抱死控制阀发生故障的情况下绕过防抱死系统，以将整个制动压力重新施加到车轮制动器。故障安全装置包括响应于作用在其相对端部上的流体压力差而在正常位置和操作位置之间移位的压差构件。两个不同的参考压力作用在压力构件的不同表面积上，而不是当制动压力下降到临界低值时，压力构件将从其正常位置移动到其中建立旁路连接的工作位置和流体压力允许在制动时增加，以通过流体通过致动的控制阀来恢复制动压力。

6. 发明授权

US3724914A Anti-lock brake systems 失效
标题翻译：防抱死制动系统
公开(公告)号：US3724914A
公开(公告)日：1973-04-03
申请号：US3724914D
申请日：1972-01-05
申请人： PHILIPS CORP
发明人： SKOYLES D
IPC分类号： B60T8/48 , B60T8/42 , B60T8/02
CPC分类号： B60T8/4283
摘要： An anti-lock brake system having a wheel speed sensor and related electrical control unit for energizing a solenoid valve to divert brake fluid to a reservoir in response to wheel deceleration in excess of a predetermined value. The diverted fluid displaces a plunger and restrictor member attached thereto; the restrictor being extended into a section of the pressure line to restrict flow therethrough.
摘要翻译：一种具有轮速传感器和相关电气控制单元的防抱死制动系统，用于响应于超过预定值的车轮减速度而使电磁阀向制动流体转移到储存器。转向的流体移动附接到其上的柱塞和限制器构件; 限流器延伸到压力线的一部分中以限制流过其中的流动。

7. 发明申请

US20080246334A1 Anti-lock hydraulic braking system, in particular for motorized two-wheel vehicles 有权
标题翻译：防抱死液压制动系统，特别适用于电动两轮车
公开(公告)号：US20080246334A1
公开(公告)日：2008-10-09
申请号：US12079299
申请日：2008-03-26
申请人： Walter Drescher
发明人： Walter Drescher
IPC分类号： B60T13/16
CPC分类号： B60T8/3225 , B60T8/4283
摘要： An anti-lock hydraulic braking system has a wheel brake circuit with a main brake cylinder, wheel brake cylinder and switching valve, and an auxiliary pressure circuit, connected in parallel between the switching valve and wheel brake cylinder on the wheel brake circuit. With ABS control, the switching valve can be switched from a basic position, where it hydraulically connects the main brake cylinder and wheel brake cylinder, to a switched position where it prevents a build-up of braking pressure on the wheel brake cylinder via the main brake cylinder, while the braking pressure on the wheel brake cylinder can be modulated by the auxiliary pressure circuit.
摘要翻译：防抱死液压制动系统具有主制动缸，车轮制动缸和切换阀的车轮制动回路，以及车轮制动回路上的切换阀和车轮制动缸之间并联连接的辅助压力回路。通过ABS控制，切换阀可以从其主液压连接主制动缸和车轮制动缸的基本位置切换到切换位置，从而防止车轮制动缸上的制动压力通过主体制动缸，而车轮制动液压缸上的制动压力可由辅助压力回路调制。

8. 发明授权

US4892362A Antilocking apparatus for vehicle brakes 失效
标题翻译：车辆刹车防抱死装置
公开(公告)号：US4892362A
公开(公告)日：1990-01-09
申请号：US230617
申请日：1988-08-09
申请人： Koji Takata
发明人： Koji Takata
IPC分类号： B60T8/48 , B60T8/42
CPC分类号： B60T8/4283 , Y10S303/90
摘要： An antilocking device for a vehicle has a master cylinder (2), an inlet valve (40), an outlet valve (5), a damping reservoir (6), and a pump (7). The pump (7) draws working fluid stored in the damping reservoir (6), to deliver the working fluid into a fluid path portion connecting the inlet valve (40) with a wheel brake (3). The inlet valve (40) has a differential pressure responsive valve structure actuated by differential pressure between fluid pressure in the fluid path portion connecting the inlet valve (40) with the wheel brake (3) and the fluid pressure in a fluid path portion connecting the inlet valve (40) with the outlet valve (5).

9. 发明授权

US4474413A Hydraulic anti-skid braking systems for vehicles 失效
标题翻译：车辆液压防滑制动系统
公开(公告)号：US4474413A
公开(公告)日：1984-10-02
申请号：US436665
申请日：1982-10-26
申请人： Glyn Phillip R. Farr
发明人： Glyn Phillip R. Farr
IPC分类号： B60T8/42 , B60T8/74 , B60T8/087
CPC分类号： B60T8/74 , B60T8/4283
摘要： In an hydraulic anti-skid braking system for a vehicle a supply of fluid from a master cylinder is modulated by a modulator assembly in accordance with skid signals from a skid sensing means device, and an hydraulic pump incorporating at least one plunger has a working chamber in communication with the modulator assembly to control brake re-application following skid correction. The modulator assembly incorporates a piston which is normally urged into an advanced inoperative position against a stop by a spring, in which position the piston holds a spring-loaded valve in an open position to place the master cylinder in communication with the brake. Support and expander chambers on opposite sides of the piston are interconnected at all times by a restricted passage with the support chamber defined in a bore in which the piston is guided to slide, between the piston and normally closed dump valve. Thus the position of the piston in the bore is determined by the loading in the spring either augmented or opposed by a force applied to the piston due to any pressure drop across the restricted passage.
摘要翻译：在用于车辆的液压防滑制动系统中，来自主缸的流体的供应根据来自滑动感测装置的滑动信号由调制器组件调制，并且包括至少一个柱塞的液压泵具有工作室与调制器组件通信，以便在滑行校正之后控制制动器重新应用。调节器组件包括一个活塞，该活塞一般通过一个弹簧被推动进入一个停止位置的先进的非工作位置，在该位置，活塞将一个弹簧加载的阀保持在打开位置，以使主缸与制动器连通。在活塞的相对两侧的支撑和扩张室始终通过限制的通道相互连接，其中支撑室限定在活塞被引导以在活塞和常闭卸载阀之间滑动的孔中。因此，活塞在孔中的位置由弹簧中的载荷决定，弹簧中的载荷由于通过限制通道的任何压降而被施加到活塞的力增大或相反。

10. 发明授权

US4354715A Hydraulic anti-skid braking systems for vehicles 失效
标题翻译：车辆液压防滑制动系统
公开(公告)号：US4354715A
公开(公告)日：1982-10-19
申请号：US178382
申请日：1980-08-14
申请人： Glyn P. R. Farr , Ivan Mortimer
发明人： Glyn P. R. Farr , Ivan Mortimer
IPC分类号： B60T8/36 , B60T8/40 , B60T8/42 , B60T8/50 , B60T8/02
CPC分类号： B60T8/4022 , B60T8/368 , B60T8/4018 , B60T8/4225 , B60T8/4275 , B60T8/4283 , B60T8/5037
摘要： An hydraulic anti-skid system incorporates a pump having a piston assembly. The piston assembly comprises a pump plunger which is reciprocable in a bore of a drive mechanism, a signal piston coupled to the pump plunger, and a spring for urging the pump plunger out of engagement with the drive mechanism. The signal piston has a first area which is exposed to the pressure from a master cylinder or the brake when the brake is applied to urge the signal piston in a direction such that the pump plunger can engage with the drive mechanism. A dump valve is provided for controlling fluid in a stop chamber to which the piston assembly is exposed at least after the brake has been applied. The dump valve is normally closed to trap fluid in the stop chamber in order to hold the piston assembly in a retracted position in which the pump plunger is disengaged from the drive mechanism, and the dump valve is movable into an open position in response to the skid signal to release fluid from the stop chamber whereafter the pump plunger can engage with the drive mechanism.
摘要翻译：液压防滑系统包括具有活塞组件的泵。活塞组件包括可在驱动机构的孔中往复运动的泵柱塞，联接到泵柱塞的信号活塞以及用于推动泵柱塞脱离与驱动机构接合的弹簧。信号活塞具有第一区域，其在施加制动器时暴露于来自主缸或制动器的压力，以沿着使得泵柱塞可与驱动机构接合的方向推动信号活塞。提供排放阀，用于至少在施加制动器之后控制活塞组件露出的停止室中的流体。排放阀通常关闭以将流体捕获在停止室中，以便将活塞组件保持在其中泵柱塞与驱动机构分离的缩回位置，并且排放阀可响应于该位置而移动到打开位置滑动信号以从停止室释放流体，然后泵柱塞可以与驱动机构接合。

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