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1. 发明授权

US09399452B2 Method for controlling an electrohydraulic braking system and electrohydraulic braking system 有权
标题翻译：电动液压制动系统和电动液压制动系统的控制方法
公开(公告)号：US09399452B2
公开(公告)日：2016-07-26
申请号：US13810727
申请日：2011-07-13
申请人： Georg Roll , Jurgen Bohm , Jens Jager
发明人： Georg Roll , Jurgen Bohm , Jens Jager
IPC分类号： B60T8/62 , B60T8/176 , B60T8/32 , B60T8/36 , B60T8/40 , B60T13/74
CPC分类号： B60T8/176 , B60T8/326 , B60T8/3655 , B60T8/4054 , B60T8/4072 , B60T13/745
摘要： A method and system is provided for controlling an electrohydraulic braking system for a motor vehicle having an antilock braking control function and an electrically controllable pressure generating device having a cylinder-piston arrangement having a hydraulic pressure chamber and a piston displaceable by an electromechanical actuator so that a predetermined pressure can be set in the chamber, and having a number of hydraulically wheel brakes connected to the hydraulic pressure chamber by an electrically actuatable inlet valve and to a pressure medium reservoir via an electrically actuatable outlet valve. The cylinder-piston arrangement is actuated in case of antilock controlling at all wheel brakes for setting an individual wheel target pressure at each wheel brake, such that the pressure in the hydraulic pressure chamber is set to the greatest wheel target pressure.
摘要翻译：提供了一种用于控制具有防抱死制动控制功能的机动车辆的电动液压制动系统的方法和系统，以及具有气缸活塞装置的电可控制压力发生装置，所述气缸活塞装置具有液压室和可由机电致动器移动的活塞，可以在腔室中设置预定的压力，并且通过可电致动的入口阀将多个液压轮制动器连接到液压室，并通过电可启动的出口阀连接到压力介质容器。在用于在每个车轮制动器处设置单个车轮目标压力的所有车轮制动器的防抱死控制的情况下，致动缸 - 活塞装置，使得液压室中的压力被设定为最大的车轮目标压力。

2. 发明授权

US09248815B2 System and method for emergency braking 有权
标题翻译：紧急制动系统及方法
公开(公告)号：US09248815B2
公开(公告)日：2016-02-02
申请号：US13841328
申请日：2013-03-15
申请人： Robert Bosch GmbH
发明人： Gregory Griffin , Daniel Kwiatkowski , Joseph Miller
IPC分类号： B60T8/62 , B60T8/28 , B60T7/12 , B60T8/32 , B60T13/14 , B60T13/66 , B60T8/26 , B60T8/72 , B60T8/48
CPC分类号： B60T8/28 , B60T7/12 , B60T8/268 , B60T8/321 , B60T8/3275 , B60T8/4872 , B60T8/72 , B60T13/146 , B60T13/662 , B60T2201/03
摘要： A method for automatically decelerating a vehicle having a first side with a first front wheel brake and a first rear wheel brake and second side with a second front wheel brake and a second rear wheel brake, and in which the vehicle further has a braking system with a pump operable to deliver a flow of pressurized hydraulic fluid to the first and second front wheel brakes and to the first and second rear wheel brakes, includes receiving a signal associated with an emergency braking event. The method further includes increasing the hydraulic pressure at the first and second front wheel brakes at a greater rate than at the first and second rear wheel brakes. The method also includes directing hydraulic fluid from the first front wheel brake to the second rear wheel brake upon achieving a targeted level of deceleration or wheel slip.
摘要翻译：一种用于利用第一前轮制动器和第一后轮制动器以及具有第二前轮制动器和第二后轮制动器的第二侧自动减速车辆的方法，其中，所述车辆还具有带有可操作以将加压液压流体流输送到第一和第二前轮制动器以及第一和第二后轮制动器的泵，包括接收与紧急制动事件相关联的信号。该方法还包括以比第一和第二后轮制动器更大的速率增加第一和第二前轮制动器处的液压压力。该方法还包括将液压流体从第一前轮制动器引导到第二后轮制动器，以达到目标水平的减速或车轮滑动。

3. 发明授权

US08251464B2 Brake fluid pressure control device for vehicles 有权
标题翻译：车辆制动液压力控制装置
公开(公告)号：US08251464B2
公开(公告)日：2012-08-28
申请号：US11493929
申请日：2006-07-27
申请人： Nobuyuki Nomura , Takeshi Kojima
发明人： Nobuyuki Nomura , Takeshi Kojima
IPC分类号： B60T8/62
CPC分类号： B60T8/365 , B60T8/404 , B60T8/4872
摘要： A brake fluid pressure control device for vehicles is provided capable of adjusting with a simple control a brake fluid pressure applied to a wheel brake. The control device includes for each system of an X-pipe arrangement: a cut valve as a linear solenoid valve provided to a first fluid pressure path; a pump capable of pressurizing brake fluid on a side toward the wheel brakes than the cut valve on the first fluid pressure path; and a control valve provided on the second fluid pressure path. The control device further includes: a target fluid pressure setting portion for setting a target fluid pressure for each of the wheel brake; and a valve actuating portion for drive-controlling the cut valve and the control valve, based on the target fluid pressure. The valve actuating portion performs for each of the systems the operations of drive-controlling the cut valve by using a higher one of the target fluid pressures of the wheel brakes as a target fluid pressure of the first fluid pressure path, to control the wheel brake having the higher target fluid pressure by driving only the cut valve, and of controlling a wheel brake having a lower target fluid pressure by driving the control valve corresponding to the wheel brake having the lower target fluid pressure.
摘要翻译：提供一种用于车辆的制动液压控制装置，其能够以简单的控制来调节施加到车轮制动器的制动液压力。所述控制装置包括用于X管布置的每个系统：作为设置到第一流体压力路径的线性电磁阀的截止阀; 一个能够比第一流体压力路径上的切断阀向制动器侧向制动液加压的泵; 以及设置在第二流体压力路径上的控制阀。控制装置还包括：目标流体压力设定部，用于设定每个车轮制动器的目标流体压力; 以及用于基于目标流体压力驱动控制截止阀和控制阀的阀致动部分。阀致动部通过使用车轮制动器的较高目标流体压力作为第一流体压力路径的目标流体压力来对每个系统执行驱动控制切断阀的操作，以控制车轮制动器通过仅驱动截止阀具有较高的目标流体压力，并且通过驱动与具有较低目标流体压力的车轮制动器对应的控制阀来控制具有较低目标流体压力的车轮制动器。

4. 发明授权

US07416264B2 Vehicle steering apparatus and vehicle steering method 有权
标题翻译：车辆转向装置和车辆转向方法
公开(公告)号：US07416264B2
公开(公告)日：2008-08-26
申请号：US11148334
申请日：2005-06-09
申请人： Yuichiro Tsukasaki
发明人： Yuichiro Tsukasaki
IPC分类号： B60T8/62
CPC分类号： B60W40/10 , B60T7/10 , B60T8/00 , B60T8/1766 , B60T11/21 , B60T2260/02 , B60W10/119 , B60W10/184 , B60W10/20 , B60W2510/20 , B60W2520/28 , B62D9/007
摘要： A wheel adjusting device can adjust separately the wheel angles of left and right wheels. A judgment portion which determines whether vehicle braking is to be permitted or not based on the driving state of the vehicle. A control portion controls the wheel adjusting device. More specifically, under conditions where the vehicle braking is permitted by the judgment portion, the control portion defines the wheel angles of the left and right wheels to be in opposite phase and adjusts the wheel angles in accordance with the braking force to be applied to the left and right wheels.
摘要翻译：车轮调节装置可以分别调节左右车轮的车轮角度。判定部，根据车辆的行驶状态判定是否允许车辆制动。控制部控制车轮调节装置。更具体地，在判断部允许车辆制动的条件下，控制部将左右轮的车轮角度定义为相反相位，并根据施加到车辆的制动力来调整车轮角度左右轮

5. 发明授权

US07055917B2 Method and device for determining a force exercised by the ground on a wheel 失效
标题翻译：用于确定由车轮上的地面行使的力的方法和装置
公开(公告)号：US07055917B2
公开(公告)日：2006-06-06
申请号：US11045945
申请日：2005-01-28
申请人： Xavier Huchard , Jean-Yves Lenoir
发明人： Xavier Huchard , Jean-Yves Lenoir
IPC分类号： B60T8/62
CPC分类号： B60G17/0195 , B60G2200/142 , B60G2202/312 , B60G2204/11 , B60G2204/113 , B60G2204/143 , B60G2400/64 , B60G2600/1879 , B60G2800/215 , B60G2800/22 , B60G2800/702 , B60G2800/92 , B60G2800/94 , B60T8/174 , B60T13/74
摘要： A device and method are provided for determining a longitudinal force (Fx) exerted on a wheel of a motor vehicle by a ground surface supporting the wheel, the vehicle including connections means which connect the wheel to a body of the vehicle. An actual force (FAX) is measured at the level of at least one measurement point in the connection means. A force (FDx, Fx) is calculated which results from a transmission via the connection means from the at least one measurement point to the wheel, of a body-associated force (FADX, FAX), which depends at least on the actual force. The longitudinal force (Fx) exerted on the wheel by the ground surface is calculated as a function at least of the force (FDx; Fx) resulting from the transmission of the body-associated force.
摘要翻译：提供一种装置和方法，用于通过支撑车轮的地面来确定施加在机动车辆的车轮上的纵向力（Fx），所述车辆包括将车轮连接到车身的连接装置。在连接装置中的至少一个测量点的水平处测量实际力（FAX）。计算力（FDx，Fx），其是通过连接装置从至少一个测量点向车轮传输的，至少取决于实际力的身体相关力（FADX，FAX）。至少由身体相关力的传递导致的力（FDx; Fx）的函数计算由地面施加在车轮上的纵向力（Fx）。

6. 发明授权

US6026343A Anti-skid control system for automotive vehicles 失效
标题翻译：汽车防滑控制系统
公开(公告)号：US6026343A
公开(公告)日：2000-02-15
申请号：US790740
申请日：1997-01-27
申请人： Kenji Ogino
发明人： Kenji Ogino
IPC分类号： B60T8/1755 , B60T8/1761 , B60T8/1764 , B60T8/84 , B60T8/58 , B60T8/62
CPC分类号： B60T8/1764 , B60T8/1755 , B60T8/17616 , B60T2201/16
摘要： An anti-skid control system for an automotive vehicle, comprises a plurality of actuators each associated with one of front-left, front-right, rear-left and rear-right road wheels, for adjusting braking forces applied to the road wheels, sensors for detecting wheel speeds of the road wheels to generate wheel-speed indicative signals, and a controller for controlling the actuators in response to the wheel-speed indicative signals. The controller controls a hydraulic actuator associated with a controlled outer rear road wheel through a so-called select-LOW process between a wheel-speed indicative signal value of the controlled rear outer road wheel and a wheel-speed indicative signal value of a diagonal front wheel located on the vehicle diagonally to the controlled outer rear wheel only when the controller determines that the vehicle is in a cornering state with a high lateral acceleration during a braking-force control for the controlled outer rear wheel.
摘要翻译：一种用于机动车辆的防滑控制系统，包括多个致动器，每个致动器与前左右前轮左后车轮之一相连，用于调节施加于车轮的制动力，传感器用于检测车轮的车轮速度以产生轮速指示信号;以及控制器，用于响应于车轮速度指示信号来控制致动器。控制器通过所控制的后外轮的轮速指示信号值和对角线前方的轮速指示信号值之间的所谓的选择低速过程控制与受控外后轮相关联的液压致动器只有当控制器在受控外后轮的制动力控制期间控制器确定车辆处于具有高横向加速度的转弯状态时，才将车辆对角地定位在车辆的对角线上。

7. 发明授权

US5967629A Vehicle anti-lock braking system adapted to determine pressure control mode of one of rear brake cylinders depending upon that of the other rear brake cylinder 失效
标题翻译：车辆防抱死制动系统，用于根据另一个后制动液压缸的后制动缸确定压力控制模式
公开(公告)号：US5967629A
公开(公告)日：1999-10-19
申请号：US837864
申请日：1997-04-29
申请人： Kazuhiko Kubota
发明人： Kazuhiko Kubota
IPC分类号： B60T8/26 , B60T8/172 , B60T8/1761 , B60T8/1764 , B60T8/42 , B60T8/50 , B60T8/58 , B60T8/84 , B60T8/62
CPC分类号： B60T8/1764 , B60T8/4275 , B60T8/5006 , B60T8/58
摘要： Anti-lock brake system including a controller for controlling at least one solenoid-operated valve device for controlling braking pressures in a rear right and a rear left brake cylinder such that if two different control modes which would be selected for the rear brake cylinders independently of each other include pressure decrease mode, this pressure decrease mode is determined as effective control mode for one of the rear brake cylinders, while one of control modes which is not selected for the other rear brake cylinder and which causes lower braking pressure in the other rear brake cylinder than when the normally selected mode is determined as the effective control mode is determined as the effective control mode for that other rear brake cylinder, and wherein the normally selected different control modes are determined as the effective control modes for the rear brake cylinders if the normally selected control modes consist of pressure hold mode selected for one of the rear brake cylinders and pressure increase mode selected for the other rear brake cylinder.
摘要翻译：防抱死制动系统包括用于控制至少一个电磁阀装置的控制器，用于控制右后制动缸和后左制动缸中的制动压力，使得如果为后制动缸独立选择两种不同的控制模式彼此包括压力降低模式，该压力降低模式被确定为后制动缸中的一个的有效控制模式，而另一个后制动缸未选择的控制模式中的一个并且在另一个后制动缸中产生较低的制动压力确定作为有效控制模式的正常选择模式的制动器缸作为该另一后制动缸的有效控制模式，并且其中正常选择的不同控制模式被确定为后制动缸的有效控制模式，如果正常选择的控制模式包括为后制动器之一选择的压力保持模式为另一个后制动液压缸选择气缸和增压模式。

8. 发明授权

US5733019A Antilock brake control system for vehicle 失效
标题翻译：车辆防抱死制动控制系统
公开(公告)号：US5733019A
公开(公告)日：1998-03-31
申请号：US660404
申请日：1996-06-07
申请人： Hiromi Inagaki , Kazuhiko Mochizuki , Shinji Suto , Toshio Hayashi
发明人： Hiromi Inagaki , Kazuhiko Mochizuki , Shinji Suto , Toshio Hayashi
IPC分类号： B60T8/58 , B60T8/172 , B60T8/1764 , B60T8/36 , B60T8/40 , B60T8/62 , B60T8/84
CPC分类号： B60T8/3665 , B60T8/1764 , B60T8/4072
摘要： An antilock brake control system for a vehicle is capable of switching between an individual control mode and a collective control mode. The individual control mode regulates the braking forces of left and right wheel brakes in accordance with locking tendencies of the left and right wheels during braking. The collective control mode collectively regulates the braking forces of the left and right wheel brakes in accordance with one of the detected locking tendencies of the wheels, the direction of a vehicle's yaw rate and the steering direction. When these directions coincide with each other, the individual control mode is selected, but when these directions do not coincide with each other, the collective control mode is selected. Thus, it is possible to easily determine a state where the friction coefficients of the road sections, with which the left and right wheels are contacted, are different. Thus, stability is insured in the collective control mode. At other times, the individual control mode can be selected to provide a sufficient braking force.
摘要翻译：用于车辆的防抱死制动控制系统能够在单独控制模式和集体控制模式之间切换。单个控制模式根据制动期间左右轮的锁定倾向来调节左右制动器的制动力。集体控制模式根据检测到的车轮的锁定倾向，车辆横摆率的方向和转向方向，共同地调节左右制动器的制动力。当这些方向彼此一致时，选择单独的控制模式，但是当这些方向彼此不一致时，选择集合控制模式。因此，可以容易地确定左右车轮接触的路段的摩擦系数不同的状态。因此，集体控制模式下的稳定性得到保障。在其他时间，可以选择单独的控制模式以提供足够的制动力。

9. 发明授权

US5630656A Anti-locking brake system, rear brake delay valve, and method for same 失效
标题翻译：防抱死制动系统，后制动延迟阀及其方法
公开(公告)号：US5630656A
公开(公告)日：1997-05-20
申请号：US435826
申请日：1995-05-05
申请人： Howard C. Stewart, Jr.
发明人： Howard C. Stewart, Jr.
IPC分类号： B60T8/26 , B60T8/34 , B60T11/10 , B60T11/18 , B60T11/28 , F16D65/14 , F16D65/78 , B60T8/62
CPC分类号： B60T11/18 , B60T11/10 , B60T11/28 , B60T8/26 , B60T8/345 , F16D65/78 , F16D2065/782 , F16D2065/784 , F16D2125/16
摘要： A vehicle braking system is provided for delaying the flow of brake fluid to the rear brakes to reduce the risk of locking the rear brakes. The braking system preferably has a master cylinder, a pair of disk brakes respectively positioned on a pair of rear wheels of a vehicle, and inlet and outlet brake lines each respectively connected to the master cylinder and the pair of rear disk brakes. A fluid circulator valve preferably is positioned between and in fluid communication with the master cylinder and the pair of rear disk brakes and is connected to the inlet and outlet brake lines. A rear brake delay valve preferably is positioned between and in fluid communication with the circulator valve and the pair of rear disk brakes and is connected to the inlet brake line. The rear brake delay valve preferably has a housing including a first opening connected to a first portion of the inlet brake line and a second opening connected to a second portion of the inlet brake line, and a check valve positioned within the housing in fluid communication with the first and second openings. The check valve has a perforated member having a predetermined sized orifice extending therethrough so that the check valve delays fluid flowing from the first opening through the second portion of the inlet brake lines and to the pair of rear disk brakes.
摘要翻译：提供一种车辆制动系统，用于延迟制动液流向后制动器的流动，以减少锁定后制动器的风险。制动系统优选地具有主缸，分别位于车辆的一对后轮上的一对盘式制动器，以及各自分别连接到主缸和一对后盘式制动器的入口和出口制动管路。流体循环阀优选地位于主缸和一对后盘式制动器之间并且与主缸和一对后盘式制动器流体连通并且连接到入口和出口制动管线。后制动延迟阀优选地定位在循环阀和一对后盘式制动器之间并与其流体连通并连接到入口制动管路。后制动延迟阀优选地具有壳体，该壳体包括连接到入口制动管线的第一部分的第一开口和连接到入口制动管线的第二部分的第二开口，以及定位在壳体内的止回阀，第一和第二开口。止回阀具有穿孔构件，其具有延伸穿过其中的预定尺寸的孔，使得止回阀延迟从第一开口流过入口制动管线的第二部分并流到一对后盘式制动器的流体。

10. 发明授权

US5538334A Vehicle anti-lock braking system wherein output end of pump passage is connected to a passage connecting rear wheel brake cylinder and proportioning valve 失效
标题翻译：车辆防抱死制动系统，其中泵通道的输出端连接到连接后轮制动缸和配比阀的通道
公开(公告)号：US5538334A
公开(公告)日：1996-07-23
申请号：US385492
申请日：1995-02-08
申请人： Naoto Kushi , Tatsuo Sugitani , Kiyoyuki Uchida , Kenji Ito , Takashi Kondo
发明人： Naoto Kushi , Tatsuo Sugitani , Kiyoyuki Uchida , Kenji Ito , Takashi Kondo
IPC分类号： B60T8/48 , B60T8/172 , B60T8/1764 , B60T8/26 , B60T8/34 , B60T8/36 , B60T8/42 , B60T8/58 , B60T8/32 , B60T8/62
CPC分类号： B60T8/1764 , B60T8/26 , B60T8/348 , B60T8/36 , B60T8/4275
摘要： A vehicle anti-lock braking system having X-crossed two pressure application sub-systems connected to respective independent chambers of a master cylinder, each sub-system including a normally-open first shut-off valve in a front brake cylinder passage between the master cylinder and a front wheel brake cylinder, a series connection of a normally-open second shut-off valve and a proportioning valve disposed in a portion of a rear brake cylinder passage connected to the front brake cylinder passage and a rear wheel brake cylinder, a normally-closed third shut-off valve in a reservoir passage connected to the rear brake cylinder passage and a reservoir, a pump in a pump passage which is connected at one end to the reservoir and the other end to a portion of the rear brake cylinder passage between the proportioning valve and the rear wheel brake cylinder, and a controller for controlling the three shut-off valves.
摘要翻译：一种车辆防抱死制动系统，其具有连接到主缸的相应独立腔室的X交叉的两个压力施加子系统，每个子系统包括在主制动器之间的前制动缸通道中的常开的第一截止阀气缸和前轮制动缸，常开第二截止阀和配置在连接到前制动缸通道和后轮制动缸的后制动缸通道的一部分中的配比阀的串联连接，常闭三相截止阀，连接在后制动液压缸通道和储油器的储液通道中，泵通道一端连接到油箱，另一端连接到后制动液压缸的一部分比例阀和后轮制动缸之间的通道，以及用于控制三个截止阀的控制器。

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