公开(公告)号：US20180265060A1

公开(公告)日：2018-09-20

申请号：US15756139

申请日：2016-08-16

申请人： Hitachi Automotive Systems, Ltd.

发明人： Ryohei MARUO ,  Chiharu NAKAZAWA

IPC分类号： B60T8/34 ,  B60T8/40 ,  B60T8/36 ,  B60T13/14

CPC分类号： B60T8/344 ,  B60T7/042 ,  B60T8/34 ,  B60T8/368 ,  B60T8/3685 ,  B60T8/4022 ,  B60T8/4031 ,  B60T8/4081 ,  B60T11/22 ,  B60T13/145 ,  B60T13/146 ,  B60T13/662 ,  B60T13/686

摘要： Provided is a braking device capable of improving ease of layout inside a housing. The braking device includes: a housing, a pump provided in the housing, a suction oil passage provided inside the housing, and connected to a suction part of the pump, and a reservoir provided inside the housing, having an opening for connection to an oil passage outside the housing on an outer surface of the housing. The suction oil passage open in the reservoir. Brake fluid is reserved in the reservoir.

公开(公告)号：US20180154876A1

公开(公告)日：2018-06-07

申请号：US15486889

申请日：2017-04-13

申请人： Hyundai Motor Company

发明人： Tae Heon KIM

IPC分类号： B60T8/34 ,  B60T7/12 ,  B60T13/14 ,  B60T13/68 ,  B60T8/40

CPC分类号： B60T8/341 ,  B60T7/12 ,  B60T8/344 ,  B60T8/4081 ,  B60T13/141 ,  B60T13/686

摘要： A system may be configured for controlling an auto vehicle hold (AVH) for a vehicle, which is configured for implementing an AVH function by improving a brake hydraulic circuit, wherein an economic system for controlling an AVH for a vehicle, in which a pair of AVH valves for implementing an AVH function is additionally formed in a hydraulic brake circuit of an active hydraulic brake (AHB), so that the implementation of the AVH function may be continuously maintained even in a state where an economical parking brake (EPB) is not mounted.

公开(公告)号：US20180148025A1

公开(公告)日：2018-05-31

申请号：US15807879

申请日：2017-11-09

申请人： Robert Bosch GmbH

发明人： Alfred Strehle ,  Marko Flinner ,  Matthias Schanzenbach ,  Thomas Schmidt

IPC分类号： B60T8/1766 ,  B60T8/34 ,  B60T13/68

CPC分类号： B60T8/1766 ,  B60T7/042 ,  B60T8/1755 ,  B60T8/268 ,  B60T8/34 ,  B60T8/344 ,  B60T8/348 ,  B60T8/4077 ,  B60T8/4872 ,  B60T13/686 ,  B60T13/745 ,  B60T2270/402 ,  B60T2270/403

摘要： An electronically slip-controllable braking system including an actuatable master brake cylinder, to which at least one wheel brake, associated with a wheel of a front axle and at least one wheel brake, associated with a wheel of a rear axle of a vehicle, are connected. An electronically activatable first actuator system sets and regulates brake pressures different from one another in the wheel brakes as a function of the particular present slip conditions. An electronically activatable second actuator system effectuates the setting and regulating of a uniform brake pressure at the wheel brakes and a third actuator system limits the brake pressure generated by the second actuator system at the wheel brakes associated with the wheels of the rear axle. The third actuator system controls a second pressure medium connection between the associated wheel brake of the rear axle and a pressure medium storage container.

公开(公告)号：US08950827B2

公开(公告)日：2015-02-10

申请号：US12736820

申请日：2009-04-20

申请人： Gebhard Wuerth ,  Volker Mehl ,  Michael Kunz ,  Matthias Leiblein ,  Werner Quirant

发明人： Gebhard Wuerth ,  Volker Mehl ,  Michael Kunz ,  Matthias Leiblein ,  Werner Quirant

IPC分类号： B60T7/00 ,  B60T8/1766 ,  B60T8/34 ,  B60T8/40 ,  B60T8/48

CPC分类号： B60T8/1766 ,  B60T8/344 ,  B60T8/4072 ,  B60T8/4872 ,  B60T2270/608

摘要： A brake device for motor vehicles has at least two hydraulic brake circuits which are directly connected to a master brake cylinder, as well as an additional brake circuit, which is able to be actuated via a control device, independently of the master brake cylinder. Because of the separate hydraulic brake circuits in the region of the front axle, redundancy is provided, while the third brake circuit, that is able to be actuated independently of the master brake cylinder and typically acts on the rear wheels, during automatic actuation, permits taking into account a braking effect by additional active assemblies, such as a driven generator.

摘要翻译： 用于机动车辆的制动装置具有直接连接到主制动缸的至少两个液压制动回路，以及能够独立于主制动缸而经由控制装置致动的附加制动回路。 由于在前桥区域中分开的液压制动回路，因此提供冗余，而在自动致动期间能够独立于主制动缸并且通常作用在后轮上的第三制动回路允许 考虑到额外的有源组件（例如从动发电机）的制动效果。

公开(公告)号：US08838354B2

公开(公告)日：2014-09-16

申请号：US12663920

申请日：2008-06-18

申请人： Ralf Hartmann ,  Andreas Heise ,  Burkhard Warmbier-Leidig

发明人： Ralf Hartmann ,  Andreas Heise ,  Burkhard Warmbier-Leidig

IPC分类号： B60T7/02 ,  G06F19/00 ,  B60T13/74

CPC分类号： B60T8/885 ,  B60T8/267 ,  B60T8/344 ,  B60T13/745 ,  B60T13/746 ,  B60T17/22 ,  B60T2270/404 ,  B60T2270/413

摘要： A combined braking system, comprising hydraulic brakes associated with a vehicle axle and brakes actuatable by electromechanical actuators associated with a different vehicle axis, each electronic control unit associated with the electromechanical actuators having at least two high-speed busses, of which one is connected directly to a further electronic control unit and the other is directly or indirectly connected to an electronic or electrohydraulic control unit associated with the hydraulic brakes.

摘要翻译： 一种组合式制动系统，包括与车辆车轴相关联的液压制动器和可由与不同车辆轴线相关联的机电致动器致动的制动器，每个电子控制单元与具有至少两个高速总线的机电致动器相关联，其中一个直接连接 到另一电子控制单元，另一个直接或间接连接到与液压制动器相关联的电子或电动液压控制单元。

公开(公告)号：US07052096B2

公开(公告)日：2006-05-30

申请号：US10213565

申请日：2002-08-07

申请人： Nagao Miyazaki

发明人： Nagao Miyazaki

IPC分类号： B60T7/20

CPC分类号： B60T8/344 ,  B60T8/1708 ,  B60T8/171 ,  B60T8/17636 ,  B60T8/321 ,  B60T8/343 ,  B60T8/349 ,  B60T8/3675 ,  B60T8/52

摘要： A vehicular antilock brake control system does not require a lengthy extension piping from its actuator. The system provides for an accurate controlling method for maximizing a calculated road surface friction coefficient. Each wheel has a control unit consisting of a stress sensor, a controller and an actuator installed at the respective wheel. A stress value is detected, representative of road surface friction value or road surface friction coefficient value, for the corresponding wheel independently of the other wheels. In response to the output signal of the sensor, the controller regulates the actuator which controls brake fluid pressure applied to the respective wheel.

公开(公告)号：US06217132B1

公开(公告)日：2001-04-17

申请号：US09204648

申请日：1998-12-02

申请人： Glenn R. Gualdoni ,  Patrick H. Hool ,  Serge G. Avenel ,  Frank P. Lubischer ,  Norbert Sternal

发明人： Glenn R. Gualdoni ,  Patrick H. Hool ,  Serge G. Avenel ,  Frank P. Lubischer ,  Norbert Sternal

IPC分类号： B60T1314

CPC分类号： B60T13/686 ,  B60T8/26 ,  B60T8/344 ,  B60T8/368 ,  B60T8/44 ,  B60T8/94 ,  Y10S303/03

摘要： A vehicle brake system including a wheel brake and a master cylinder operable to provide pressurized fluid to the wheel brake. The master cylinder includes a housing having a bore formed therein, and further including a piston slidably disposed in the bore. The brake system further includes a fluid reservoir in selective fluid communication with the bore of the master cylinder. The brake system also includes an isolation valve movable between an open position, wherein fluid is permitted to flow between the master cylinder and the wheel brake, and a closed position, wherein fluid is restricted from flowing between the master cylinder and the wheel brake. The brake system further includes a dump valve movable between a closed position, wherein fluid is prevented from flowing between the wheel brake and the reservoir, and an open position, wherein fluid is permitted to flow between the wheel brake and the reservoir. The brake system additionally including a cut-off valve movable between an open position, wherein fluid is permitted to flow between the dump valve and the reservoir, and a closed position, wherein fluid is restricted from flowing between the dump valve and the reservoir.

摘要翻译： 一种车辆制动系统，包括车轮制动器和主缸，其可操作以将加压流体提供给车轮制动器。 主缸包括具有形成在其中的孔的壳体，并且还包括可滑动地设置在孔中的活塞。 制动系统还包括与主缸的孔选择性流体连通的流体储存器。 制动系统还包括隔离阀，该隔离阀可以在主缸和车轮制动器之间允许流体流动的打开位置和闭合位置之间移动，其中流体被限制在主缸和车轮制动器之间流动。 制动系统还包括可在闭合位置之间移动的卸载阀，其中防止流体在车轮制动器和储存器之间流动，而打开位置允许流体在车轮制动器和储存器之间流动。 所述制动系统还包括截止阀，所述截止阀可在打开位置之间移动，所述打开位置允许流体在所述卸载阀和所述储存器之间流动，并且关闭位置，其中流体被限制在所述卸载阀和所述储存器之间流动。

公开(公告)号：US5676435A

公开(公告)日：1997-10-14

申请号：US459259

申请日：1995-06-02

申请人： Juergen Breitenbacher ,  Rainer Heinsohn ,  Martin Borsik ,  Andreas Klug ,  Hermann Kaess ,  Peter Zeiner

发明人： Juergen Breitenbacher ,  Rainer Heinsohn ,  Martin Borsik ,  Andreas Klug ,  Hermann Kaess ,  Peter Zeiner

IPC分类号： B60T8/1766 ,  B60T8/1769 ,  B60T8/26 ,  B60T8/34 ,  B60T8/30

CPC分类号： B60T8/344 ,  B60T8/1766 ,  B60T8/266

摘要： Only the brake pressures at the front wheels are controlled individually. For this purpose, the speeds of rotation of the front wheels are detected. The brake pressure at the rear wheels is controlled jointly for both rear wheels and no detection of the speed of rotation is provided at the rear wheels. However, the brake line leading to the rear-wheel brakes has inserted into it a 2/2-way valve which can be moved into its shut-off position as a function of the brake-force distribution determined as a function of the loading and then holds the rear-axle brake pressure constant.

摘要翻译： 只有前轮上的制动压力被单独控制。 为此，检测前轮的旋转速度。 后轮的制动压力为两个后轮共同控制，并且在后轮处没有检测到转速。 然而，通向后轮制动器的制动管线已经插入其中，该二通阀可根据作为负载的函数确定的制动力分布的函数而移动到其关闭位置，并且 然后保持后桥制动压力恒定。

公开(公告)号：US5655818A

公开(公告)日：1997-08-12

申请号：US496246

申请日：1995-06-28

申请人： Wataru Ozawa ,  Iwao Ono ,  Toyohiko Ishikawa ,  Koji Sakai

发明人： Wataru Ozawa ,  Iwao Ono ,  Toyohiko Ishikawa ,  Koji Sakai

IPC分类号： B60T8/48 ,  B60T8/26 ,  B60T8/34 ,  B60T8/42 ,  B60T8/62

CPC分类号： B60T8/4291 ,  B60T8/26 ,  B60T8/344 ,  Y10S303/02

摘要： An anti-skid control device is provided that eliminates noise and vibration, provides better pedal responsiveness, and provides better anti-skid control. In the anti-skid control device 1, a pressure regulator valve 4 is positioned in the brake line between the master cylinder 12 and inlet valve 21, and the pressure differential between the input side and output side of the inlet valve 21 is minimized.

摘要翻译： 提供防滑控制装置，消除噪音和振动，提供更好的踏板响应性，并提供更好的防滑控制。 在防滑控制装置1中，压力调节阀4位于主缸12和入口阀21之间的制动管路中，并且入口阀21的输入侧和输出侧之间的压力差最小化。

公开(公告)号：US5609399A

公开(公告)日：1997-03-11

申请号：US530232

申请日：1995-11-21

申请人： Hans-Jorg Feigel ,  Ulrich Neumann ,  Lothar Schiel

发明人： Hans-Jorg Feigel ,  Ulrich Neumann ,  Lothar Schiel

IPC分类号： B60T8/32 ,  B60T8/34 ,  B60T8/40 ,  B60T8/42 ,  B60T8/44 ,  B60T8/48 ,  B60T13/16 ,  B60T13/66 ,  B60T13/74

CPC分类号： B60T8/3265 ,  B60T13/66 ,  B60T13/745 ,  B60T8/344 ,  B60T8/4013 ,  B60T8/4018 ,  B60T8/405 ,  B60T8/4063 ,  B60T8/4266 ,  B60T8/447 ,  B60T8/4845

摘要： A hydraulic braking system with slip control, comprising a working piston guided within the brake pressure generator, a booster piston of a hydraulic brake force booster for actuating the working piston at least one wheel brake connected to the brake pressure generator and an electrically excitable auxiliary pressure source adapted to be connected to the brake force booster, a control and regulating electronic unit for detecting the wheel rotating pattern and for controlling the wheel braking pressure by pressure modulating valves. An electronic sensor is provided for detecting the relative movement between the pressure rod and the booster piston, the output signals of which are capable to influence the excitation of the auxiliary pressure source. This will permit the brake force boosting, if need be, to be effected independently of actuation forces put in manually, with anti-locking control/traction slip control functions being readily exercisable at any time.

摘要翻译： PCT No.PCT / EP94 / 00885 Sec。 371日期：1995年11月21日 102（e）日期1995年11月21日PCT 1994年3月22日PCT公布。 第WO94 / 22699号公报 日期：1994年10月13日具有滑动控制的液压制动系统，包括在制动压力发生器内引导的工作活塞，液压制动力增强器的助力活塞，用于致动工作活塞至少一个与制动压力发生器连接的车轮制动器， 适于连接到制动力增强器的电可激励辅助压力源，用于检测车轮旋转模式并用于通过压力调节阀控制车轮制动压力的控制和调节电子单元。 提供一种电子传感器，用于检测压力杆和增压活塞之间的相对运动，其输出信号能够影响辅助压力源的激励。 这将允许制动力增强，如果需要，独立于手动施加的作用力进行，具有防抱死控制/牵引滑动控制功能，随时可以行使。