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    Disc brake
    4.
    发明授权
    Disc brake 有权

    公开(公告)号：US09791004B2

    公开(公告)日：2017-10-17

    申请号：US14198781

    申请日：2014-03-06

    Applicant: HITACHI AUTOMOTIVE SYSTEMS, LTD.

    Inventor： Keisuke Nanri

    IPC: F16D65/097 ,  F16D65/00 ,  B60T1/06 ,  F16D55/228 ,  F16D65/095 ,  F16D55/22 ,  F16D55/00 ,  F16D121/02

    CPC classification number: F16D65/0068 ,  B60T1/065 ,  F16D55/22 ,  F16D55/228 ,  F16D65/095 ,  F16D2055/0016 ,  F16D2055/0091 ,  F16D2121/02

    Abstract: A disc brake includes a pair of end-side connector parts that connect a pair of cylinder parts across over a disc rotor, and an intermediate connector part that is installed between the end-side connector parts and that connects the pair of cylinder parts across over the disc rotor and brake pads. The brake pads are provided with protrusion segments that are formed at positions that are outer end sides in a rotor radial direction and that protrude in directions separated from middle portions of the brake pads in a rotor rotational direction, and the end-side connector parts are provided with pad engaging faces on which inner regions in the rotor radial direction of the protrusion segments are oppositely disposed and which are formed of the same member as a caliper main body.

    Electric Brake Caliper
    6.
    发明申请
    Electric Brake Caliper 审中-公开
    电动制动钳

    公开(公告)号：US20170045105A1

    公开(公告)日：2017-02-16

    申请号：US15228501

    申请日：2016-08-04

    Applicant: Persimmon Technologies, Corp.

    Inventor： Christopher Hofmeister ,  Martin Hosek

    IPC: F16D65/18 ,  F16D55/225

    CPC classification number: F16D65/18 ,  F16D55/225 ,  F16D2055/0091 ,  F16D2121/04 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/06 ,  F16D2125/40

    Abstract: A brake caliper includes a housing and a hydraulic actuator connected to the housing. The hydraulic actuator includes a hydraulic cylinder connected to the housing, a lining piston movably mounted with the hydraulic cylinder, and an electric actuator. The electric actuator includes an electric motor and a working piston. The electric actuator is configured to move the working piston such that the working piston pushes against the hydraulic fluid in the hydraulic actuator.

    Abstract translation: 制动钳包括壳体和连接到壳体的液压致动器。 液压致动器包括连接到壳体的液压缸，可移动地安装有液压缸的衬里活塞和电致动器。 电动执行器包括电动马达和工作活塞。 电致动器构造成移动工作活塞，使得工作活塞推动液压致动器中的液压流体。

    ELECTRIC PARK BRAKE FOR A MULTIPLE PISTON CALIPER
    7.
    发明申请
    ELECTRIC PARK BRAKE FOR A MULTIPLE PISTON CALIPER 有权
    电动公园制动器，用于多个活塞卡钳

    公开(公告)号：US20150129371A1

    公开(公告)日：2015-05-14

    申请号：US14529739

    申请日：2014-10-31

    Applicant: Akebono Brake Industry Co., Ltd.

    Inventor： Kenneth Eric Gutelius ,  Galus Chelaidite

    IPC: F16D65/00 ,  F16D65/14 ,  F16D55/225

    CPC classification number: F16D65/0068 ,  F16D55/225 ,  F16D55/228 ,  F16D57/002 ,  F16D65/14 ,  F16D65/18 ,  F16D65/183 ,  F16D2055/0016 ,  F16D2055/0091 ,  F16D2121/02 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/20 ,  F16D2125/24 ,  F16D2125/40 ,  F16D2125/46 ,  F16D2125/48 ,  F16H48/08

    Abstract: A brake system comprising: (a) a body assembly comprising: (i) an outboard side, (ii) an inboard side, (iii) a bridge extending between and connecting the inboard side and the outboard side, and (iv) two or more piston assemblies located entirely on the outboard side, entirely on the inboard side, or located both on the inboard side and the outboard side; and (b) an electric brake assembly comprising: (i) one or more differential assemblies in communication with the body assembly and each of the two or more piston assemblies; wherein the one or more differential assemblies provide power equally to each of the two or more piston assemblies so that each of the piston assemblies are moved axially in unison until a resistance of one of the two or more piston assemblies becomes higher than a remainder of the two or more piston assemblies and the one or more differential assemblies transfer power from the piston assembly with the higher resistance to the remainder of piston assemblies with a lower resistance so that the piston assembly with the higher resistance ceases to move and additional power is supplied to the remainder of the piston assemblies.

    Abstract translation: 一种制动系统，包括：（a）主体组件，包括：（i）外侧，（ii）内侧，（iii）在内侧和外侧之间延伸并连接的桥，以及（iv）两个或 更多的活塞组件完全位于外侧，完全在内侧，或者位于内侧和外侧; 和（b）电动制动组件，其包括：（i）与所述主体组件和所述两个或更多个活塞组件中的每一个连通的一个或多个差速组件; 其中所述一个或多个差动组件为所述两个或更多个活塞组件中的每一个均等地提供功率，使得每个所述活塞组件一致地轴向移动，直到所述两个或多个活塞组件中的一个的阻力变得高于所述两个或更多个活塞组件的其余部分 两个或更多个活塞组件和一个或多个差动组件以较低的阻力从活塞组件传递功率到具有较高阻力的活塞组件的其余部分，使得具有较高阻力的活塞组件停止移动，并且向 其余的活塞组件。

    Disc brake apparatus
    8.
    发明授权
    Disc brake apparatus 有权
    盘式制动装置

    公开(公告)号：US08925690B2

    公开(公告)日：2015-01-06

    申请号：US13576580

    申请日：2011-05-19

    Applicant: Masaharu Ogawa

    Inventor： Masaharu Ogawa

    IPC: F16D65/38 ,  F16D65/097 ,  F16D65/095 ,  F16D121/02 ,  F16D55/00

    CPC classification number: F16D65/095 ,  F16D65/0977 ,  F16D2055/007 ,  F16D2055/0091 ,  F16D2121/02

    Abstract: A back plate is biased radially inward of a disc rotor by a spring, engaged at two locations on a torque reception surface with a caliper support shaft, and engaged at one location on a torque reception surface with a caliper support shaft. Inner and outer shims are disposed toward a back plate and pistons, respectively, and a friction factor between the back plate and the inner shim and that between the pistons and the outer shim are higher than that between the inner and outer shims. The inner shim is movable with the back plate in radial and circumferential directions and is movable relative to the back plate in the axial direction, and the outer shim is movable with the back plate in radial and circumferential directions, is movable relative to the back plate in the axial direction, and is rotatable about the radially inner support shaft axis.

    Abstract translation: 背板通过弹簧径向向内偏置于盘转子的内侧，在具有卡钳支撑轴的转矩接收表面上的两个位置处接合，并且在具有卡钳支撑轴的扭矩接收表面上的一个位置处接合。 内垫片和外垫片分别设置在背板和活塞上，并且背板和内垫片之间的摩擦系数以及活塞和外垫片之间的摩擦系数高于内垫片和外垫片之间的摩擦系数。 内垫片可以沿着背板在径向和圆周方向上移动并且可以相对于后板在轴向方向上移动，并且外垫片可以在背板的径向和圆周方向上移动，可相对于后板移动 在轴向方向上，并且可绕径向内部支撑轴轴线旋转。

    Caliper body of a disc brake
    9.
    发明授权
    Caliper body of a disc brake 有权
    盘式制动器的卡钳体

    公开(公告)号：US08887875B2

    公开(公告)日：2014-11-18

    申请号：US13375042

    申请日：2010-05-28

    Applicant: Pierangelo Gherardi ,  Marco Caronia

    Inventor： Pierangelo Gherardi ,  Marco Caronia

    IPC: F16D65/092 ,  F16D55/228 ,  F16D55/224 ,  F16D55/00 ,  F16D121/02

    CPC classification number: F16D55/228 ,  F16D55/224 ,  F16D2055/0016 ,  F16D2055/0091 ,  F16D2121/02

    Abstract: A caliper body (1) for a disc brake unusually capable of high structural performance and low bulk, said caliper body comprising at least one connection bridge (6) arranged straddling the connection disc of an elongated attachment side portion with an elongated non-attachment side portion; in which said elongated portions have an outer surface (13, 14) opposite the disc substantially inclined and rounded towards the disc in the radially outward direction so that the caliper body (1) viewed in the tangential or circumferential direction has a bulk with a rounded outer surface like a tortoise shell.

    Abstract translation: 一种用于盘式制动器的卡钳体（1）异常地具有高结构性能和低体积，所述卡钳体包括至少一个连接桥（6），该连接桥跨越细长的附接侧部分的连接盘，并具有细长的非附着侧 一部分; 其中所述细长部分具有与所述盘相对的外表面（13,14），所述外表面（13,14）在所述径向向外的方向上基本上倾斜并朝向所述盘圆化，使得从切向或圆周方向观察的卡钳主体（1）具有圆形的圆形 外表面像乌龟壳。

    Caliper body for disc brake for vehicle
    10.
    发明授权
    Caliper body for disc brake for vehicle 有权
    用于车辆盘式制动器的卡钳体

    公开(公告)号：US08733515B2

    公开(公告)日：2014-05-27

    申请号：US13201376

    申请日：2010-02-10

    Applicant: Yoichi Hiramori ,  Toshihiro Kusano

    Inventor： Yoichi Hiramori ,  Toshihiro Kusano

    IPC: F16D65/20 ,  F16D65/16 ,  F16D55/224

    CPC classification number: F16D55/227 ,  F16D2055/0016 ,  F16D2055/0091 ,  F16D2121/02 ,  F16D2123/00 ,  F16D2125/16

    Abstract: There is provided a caliper body for a two system-type disc brake for a vehicle, which is reduced in size and has an improved air bleeding property by employing a simple structure. In the caliper body for the two-system disc brake for the vehicle, a communication path, which connects cylinder holes for a first brake system, and a first bleeder hole are formed rectilinearly on an outside, in a disc radius direction, of an imaginary line IL1 which rectilinearly connects inner edges, in the disc radius direction, of cylinder holes for a first brake system and a cylinder hole for a second brake system is provided on an outside, in the disc radius direction, of the communication path.

    Abstract translation: 提供了一种用于车辆的两个系统型盘式制动器的制动钳体，其尺寸减小并且通过采用简单的结构具有改善的排气性能。 在用于车辆的双系统盘式制动器的卡钳体中，连接用于第一制动系统的气缸孔和第一泄放孔的连通路径在盘的半径方向上的外部直线形成为假想的 在连接路径的盘径方向的外侧，设置直线连接用于第一制动系统的气缸孔和第二制动系统的气缸孔的圆盘内径的直线IL1。

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