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    Electric brake system
    3.
    发明授权
    Electric brake system 有权

    公开(公告)号：US09643581B2

    公开(公告)日：2017-05-09

    申请号：US14963210

    申请日：2015-12-08

    申请人： MANDO CORPORATION

    发明人： I-Jin Yang

    IPC分类号： B60T13/14 ,  B60T7/04 ,  B60T13/68 ,  B60T13/66 ,  B60T13/74 ,  B60T8/34 ,  B60T8/40

    CPC分类号： B60T13/142 ,  B60T7/042 ,  B60T8/348 ,  B60T8/4018 ,  B60T8/4081 ,  B60T13/146 ,  B60T13/662 ,  B60T13/686 ,  B60T13/746

    摘要： An electric brake system includes a reservoir, a master cylinder including first and second hydraulic ports, a simulation device providing reaction force in response to foot force applied to a brake pedal, a hydraulic-pressure supply device, a hydraulic-pressure control unit, and an electronic control unit (ECU). The hydraulic-pressure supply device converts rotational force of a motor into rectilinear motion upon receiving an electric signal from the pedal displacement sensor, and moves a double-acting piston designed to perform reciprocating motion within a hydraulic cylinder. The double-acting piston moves in both directions such that the first hydraulic chamber located at one side or the second hydraulic chamber located at the other side are pressed, resulting in formation of hydraulic pressure.

    ELECTRIC BRAKE SYSTEM
    4.
    发明申请
    ELECTRIC BRAKE SYSTEM 审中-公开
    电动刹车系统

    公开(公告)号：US20170072928A1

    公开(公告)日：2017-03-16

    申请号：US15261864

    申请日：2016-09-09

    申请人： MANDO CORPORATION

    发明人： Hyun-Ho KIM ,  In-Wook JEON

    IPC分类号： B60T11/20 ,  B60T11/22 ,  B60T13/74 ,  B60T7/04

    CPC分类号： B60T11/20 ,  B60T7/042 ,  B60T8/348 ,  B60T8/4018 ,  B60T8/4081 ,  B60T11/22 ,  B60T13/662 ,  B60T13/686 ,  B60T13/745 ,  B60T2270/82

    摘要： An electric brake system is disclosed. The electric brake system includes a master cylinder configured to discharge oil according to a pedal effort of a brake pedal, a simulation device provided with a simulator valve provided at a flow path connecting a simulation chamber, which is connected to the master cylinder to accommodate oil therein, to a first reservoir for storing oil therein so as to provide a reaction force according to the pedal effort of the brake pedal, and an inspection valve provided at a flow path connecting the first reservoir to the master cylinder or at a flow path connecting the master cylinder to the simulation device.

    摘要翻译： 公开了一种电动制动系统。 电动制动系统包括：主缸，其被构造成根据制动踏板的踏板力量排出油;模拟装置，设置有连接模拟室的模拟阀，模拟阀连接到主缸以容纳油 在第一储存器中，用于在其中储存油以便提供根据制动踏板的踏板力的反作用力;以及检查阀，设置在将第一储存器连接到主缸或连接到主缸的流路 主缸到仿真装置。

    VEHICULAR BRAKE CONTROLLER
    5.
    发明申请
    VEHICULAR BRAKE CONTROLLER 有权
    汽车制动控制器

    公开(公告)号：US20160031423A1

    公开(公告)日：2016-02-04

    申请号：US14780107

    申请日：2014-03-27

    申请人： ADVICS CO., LTD.

    发明人： Yasuhito ISHIDA ,  Yusuke NAKAGAWA ,  Ken KUDO

    IPC分类号： B60T8/34 ,  B60T8/48

    CPC分类号： B60T8/348 ,  B60T8/4045 ,  B60T8/4872 ,  B60T13/146 ,  B60T13/662 ,  B60T13/686

    摘要： When driving of a motor is on and W/C pressure of a low-pressure-side wheel is increased, the driving of the motor is continued until the actual W/C pressure of a high-pressure-side wheel in the same system reaches a predetermined range relative to a target pressure. Specifically, if the target pressure of the low-pressure-side wheel is greater than a predetermined value, the braking hydraulic pressure of the low-pressure-side wheel is increased, the motor is driven, and to account for a resulting decrease in the W/C pressure of the high-pressure-side wheel, the driving of the motor is continued until the W/C pressure of the high-pressure-side wheel is restored. Temperature increases in the motor can thereby be prevented and durability can be improved by shortening the drive time of the motor as much as possible.

    摘要翻译： 当电动机的驱动打开并且低压侧车轮的W / C压力增加时，马达的驱动继续进行直到同一系统中的高压侧车轮的实际W / C压力达到 相对于目标压力的预定范围。 具体地说，如果低压侧轮的目标压力大于预定值，则低压侧车轮的制动液压增加，电动机被驱动，并且由此导致 高压侧轮的W / C压力继续驱动马达，直到高压侧轮的W / C压力恢复。 从而可以防止马达的温度上升，并且尽可能地缩短马达的驱动时间可以提高耐久性。

    HYDRAULIC BRAKING SYSTEM FOR FARM TRACTORS OR THE LIKE AND METHOD OF MANAGING SUCH SYSTEM
    6.
    发明申请
    HYDRAULIC BRAKING SYSTEM FOR FARM TRACTORS OR THE LIKE AND METHOD OF MANAGING SUCH SYSTEM 有权
    用于农用拖拉机的液压制动系统或类似的管理系统

    公开(公告)号：US20150314761A1

    公开(公告)日：2015-11-05

    申请号：US14651290

    申请日：2013-11-27

    申请人： VHIT S.P.A.

    发明人： Leonardo Cadeddu

    IPC分类号： B60T8/40 ,  B60T8/32

    CPC分类号： B60T8/4013 ,  B60T8/328 ,  B60T8/348 ,  B60T8/46 ,  B60T13/143 ,  B60T15/36 ,  B60T17/221 ,  B60T17/222

    摘要： A hydraulic braking system for a farm tractor or the like comprises a first portion, including members (10, 19) for actuating/modulating the braking and operating with a first hydraulic fluid, and a second portion comprising braking members (F) and operating with a second hydraulic fluid incompatible with the first one. An interface device (20) is interposed between the two portions and is arranged to separate the two portions of the system (1) and to prevent fluid passages therebetween. A method of managing such a braking system (1) is also provided.

    摘要翻译： 用于农用拖拉机等的液压制动系统包括第一部分，包括用于致动/调节制动并用第一液压流体操作的构件（10,19），以及包括制动构件（F）并且与 与第一液压流体不兼容的第二液压流体。 接口装置（20）插入在两个部分之间，并且被布置成分离系统（1）的两个部分并且防止其间的流体通道。 还提供了一种管理这种制动系统（1）的方法。

    MOTOR VEHICLE
    7.
    发明申请
    MOTOR VEHICLE 有权
    摩托车

    公开(公告)号：US20150115698A1

    公开(公告)日：2015-04-30

    申请号：US14521736

    申请日：2014-10-23

    申请人： AUDI AG

    发明人： Tobias Brok ,  Martin Stemmer

    IPC分类号： B60T13/68 ,  B60T13/74 ,  B60T13/66 ,  B60T15/02

    CPC分类号： B60T13/686 ,  B60T8/348 ,  B60T13/146 ,  B60T13/18 ,  B60T13/662 ,  B60T13/745 ,  B60T15/028 ,  B60T2270/413

    摘要： A motor vehicle includes multiple wheels, each having at least one assigned hydraulically actuatable brake; first and second separate hydraulic braking circuits each including multiple valves for modulating a braking pressure in the two separate hydraulic braking circuits, the multiple valves forming a valve assembly; a first control device controlling the multiple valves; third and fourth separate hydraulic braking circuits and a second control device respectively of same construction as the first and second braking circuits and the first control device; a brake booster, operably connectable to the two separate hydraulic braking circuits and the two further separate hydraulic braking circuits; and a valve unit arranged downstream of the brake booster. In response to a malfunction of the first and/or the second braking circuits the valve unit is switchable from a first position in which it connects the valve assembly of the first and second braking circuits to the brake booster, into a second position in which it connects the valve assembly of the third and fourth braking circuits to the brake booster.

    摘要翻译： 机动车辆包括多个车轮，每个轮子具有至少一个分配的可液压致动的制动器; 第一和第二分离的液压制动回路各自包括用于调制两个单独的液压制动回路中的制动压力的多个阀，所述多个阀形成阀组件; 控制多个阀的第一控制装置; 第三和第四单独的液压制动电路和第二控制装置，其分别具有与第一和第二制动电路和第一控制装置相同的结构; 制动助力器，可操作地连接到两个单独的液压制动回路和两个另外分开的液压制动回路; 以及设置在制动助力器下游的阀单元。 响应于第一和/或第二制动回路的故障，阀单元可从其中将第一和第二制动回路的阀组件连接到制动助力器的第一位置切换到第二位置，在第二位置， 将第三和第四制动回路的阀组件连接到制动助力器。

    Brake control device
    8.
    发明授权
    Brake control device 有权
    制动控制装置

    公开(公告)号：US08991939B2

    公开(公告)日：2015-03-31

    申请号：US13504811

    申请日：2009-10-28

    申请人： Eiji Nakamura ,  Akira Sakai

    发明人： Eiji Nakamura ,  Akira Sakai

    IPC分类号： B60T8/32 ,  B60T8/40 ,  B60T7/04 ,  B60T13/66 ,  B60T13/68 ,  B60T8/34 ,  B60L7/18 ,  B60L7/26 ,  B60L11/12 ,  B60L11/14 ,  B60L15/20

    CPC分类号： B60T8/4081 ,  B60L7/18 ,  B60L7/26 ,  B60L11/126 ,  B60L11/14 ,  B60L15/2009 ,  B60T7/042 ,  B60T8/348 ,  B60T13/662 ,  B60T13/686 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275

    摘要： A brake control system has a manual fluid pressure source and a power fluid pressure source. A fluid pressure actuator forms an X-pipe having a first channel and a second channel. The power fluid pressure source supplies the operating fluid to each wheel by using the first channel and the second channel. A channel system including the first channel and a channel system including the second channel can be isolated from each other by an isolation valve. The fluid pressure actuator includes a regulation unit configured to regulate a state of supplying the operating fluid such that a difference between a state occurring when the operating fluid is supplied to one of the first channel and the second channel after passing through the isolation valve, and a state occurring when the operating fluid is supplied to the other channel without passing through the isolation valve, is reduced.

    摘要翻译： 制动控制系统具有手动流体压力源和动力流体压力源。 流体压力致动器形成具有第一通道和第二通道的X管。 功率流体压力源通过使用第一通道和第二通道将工作流体提供给每个车轮。 包括第一通道和包括第二通道的通道系统的通道系统可以通过隔离阀彼此隔离。 流体压力致动器包括调节单元，其被配置为调节供应工作流体的状态，使得当通过隔离阀时将工作流体供应到第一通道中的一个通道和第二通道时发生的状态之间的差异;以及 当工作流体不通过隔离阀而被供给到另一个通道时发生的状态被减少。