知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

1784 records (took 0.023 seconds)

    Brake System
    41.
    发明申请
    Brake System 审中-公开

    公开(公告)号：US20170167554A1

    公开(公告)日：2017-06-15

    申请号：US15321809

    申请日：2015-06-29

    Applicant: SAF-HOLLAND GmbH

    Inventor： Olaf Drewes

    IPC: F16D65/22

    CPC classification number: F16D65/22 ,  F16D51/12 ,  F16D51/22 ,  F16D2121/14 ,  F16D2125/66 ,  F16D2200/0026 ,  F16D2200/0039 ,  F16D2250/0038

    Abstract: The invention relates to a brake system, in particular wedge drum brake for utility vehicles, comprising a transmission element and a piston element, wherein the transmission element is guided displaceably along a transmission axis, wherein the piston element is guided displaceably transversely with respect to the transmission axis, wherein the transmission element has a transmission surface which is oriented in an inclined manner with respect to the transmission axis, wherein the piston element is supported with a piston surface on the transmission surface, wherein a displacement of the transmission element along the transmission axis brings about a displacement of the piston element substantially transversely with respect to the transmission axis.

    Drum Brake Assembly Configured to Reduce Audible Noise During Braking
    43.
    发明申请
    Drum Brake Assembly Configured to Reduce Audible Noise During Braking 审中-公开
    鼓式制动器组件配置为在制动期间减少可听见的噪音

    公开(公告)号：US20170016496A1

    公开(公告)日：2017-01-19

    申请号：US14802669

    申请日：2015-07-17

    Applicant: Bendix Spicer Foundation Brake LLC

    Inventor： David R. Church ,  Bret Allen Engels ,  Edward Ray Green

    IPC: F16D65/00 ,  F16D65/22 ,  G06F17/50 ,  F16D51/22

    CPC classification number: F16D65/0006 ,  F16D51/22 ,  F16D65/0018 ,  F16D65/22 ,  F16D2125/30 ,  G06F17/5095

    Abstract: A drum brake assembly and method for designing the assembly are provided. The assembly includes a brake spider, a pair of brake shoes pivotally coupled to the brake spider at one end, and a pair of cam followers disposed at opposite ends of the brake shoes. The assembly further includes a camshaft having a shaft disposed along a rotational axis and a cam disposed at one end of the shaft. The cam has an inboard side proximate the shaft, an outboard side distant from the shaft and a cam surface extending between the inboard and outboard sides in engagement with the cam followers. The camshaft further includes a noise reducing mass disposed on the outboard side of the cam. The mass is configured to establish a natural frequency in the cam that differs from a natural frequency of the first and second brake shoes to reduce audible noise.

    Abstract translation: 提供了一种用于设计组件的鼓式制动组件和方法。 该组件包括制动器蜘蛛，在一端枢转地联接到制动器蜘蛛的一对制动蹄以及设置在制动蹄的相对端的一对凸轮从动件。 组件还包括凸轮轴，其具有沿旋转轴线设置的轴和设置在轴的一端的凸轮。 凸轮具有靠近轴的内侧，远离轴的外侧和在内侧和外侧之间延伸以与凸轮从动件接合的凸轮表面。 凸轮轴还包括设置在凸轮的外侧的降噪质量块。 质量体构造成在凸轮中建立与第一和第二制动蹄的固有频率不同的固有频率，以减少可听见的噪音。

    Braking device for motor of actuator
    44.
    发明授权
    Braking device for motor of actuator 有权
    执行器电机制动装置

    公开(公告)号：US09541146B1

    公开(公告)日：2017-01-10

    申请号：US14806948

    申请日：2015-07-23

    Applicant: TIMOTION TECHNOLOGY CO., LTD.

    Inventor： Chou-Hsin Wu ,  Vladimir Jurka

    IPC: F16D65/22 ,  F16D125/58 ,  F16D121/14

    CPC classification number: F16D65/22 ,  F16D49/04 ,  F16D2121/14 ,  F16D2125/582 ,  F16D2127/004

    Abstract: A braking device is used in a motor of an actuator having a shaft. The braking device includes a base, an elastic unit, a braking mechanism and a stopper. The base includes an axial connected section and a placed section. The elastic unit is disposed at the placed section. The braking mechanism is assembled at the axial connected section. The braking mechanism includes a braking ring sleeved on the shaft and a coil spring tightened to the outer peripheral edge of the braking ring. A first torque arm and a second torque arm extend from the two ends of the coil spring. The first torque arm abuts one end of the elastic unit. The stopper corresponds to the rotational path of the second torque arm and is disposed at the base. Thereby, the assembly is easier and the braking ring has a more stable effect of braking.

    Abstract translation: 在具有轴的致动器的电动机中使用制动装置。 制动装置包括基座，弹性单元，制动机构和制动器。 基座包括轴向连接部分和放置部分。 弹性单元设置在放置部分。 制动机构在轴向连接部分组装。 制动机构包括套在轴上的制动环和紧固到制动环的外周缘的螺旋弹簧。 第一扭矩臂和第二扭矩臂从螺旋弹簧的两端延伸。 第一扭矩臂邻接弹性单元的一端。 止动件对应于第二扭矩臂的旋转路径，并且设置在基座处。 因此，组装更容易，并且制动环具有更稳定的制动效果。

    ELECTRIC DRUM OR DRUM-IN-HAT PARK BRAKE
    45.
    发明申请
    ELECTRIC DRUM OR DRUM-IN-HAT PARK BRAKE 有权
    电动喷枪或喷枪公园制动器

    公开(公告)号：US20170002882A1

    公开(公告)日：2017-01-05

    申请号：US15266334

    申请日：2016-09-15

    Applicant: AKEBONO BRAKE INDUSTRY CO., LTD.

    Inventor： Kenneth Eric Gutelius

    IPC: F16D65/22 ,  F16D51/28

    CPC classification number: F16D65/22 ,  F16D51/20 ,  F16D51/28 ,  F16D63/004 ,  F16D65/14 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/48 ,  F16D2125/50 ,  F16D2125/52

    Abstract: A linear actuation assembly comprising: (a) a differential assembly and (b) a pair of linear actuators in communication with the differential assembly; wherein the pair of linear actuators are movable along an axis so that during movement of each of the pair of linear actuators a pair of brake shoes are moved to create a brake force or moved to release a brake force, and wherein the differential assembly distributes power equally to each of the pair of linear actuators until resistance of one of the brake shoes increases then the differential assembly ceases to provide power to the brake shoe with increased resistance and distributes the power from the brake shoe with increased resistance to a brake shoe of lower resistance until a brake force is created.

    Abstract translation: 一种线性致动组件，包括：（a）差速器组件和（b）与所述差速器组件连通的一对线性致动器; 其中所述一对线性致动器可沿轴线移动，使得在所述一对线性致动器中的每一个的运动期间，一对制动蹄被移动以产生制动力或移动以释放制动力，并且其中所述差速器组件分配动力 同样地，一对线性致动器中的每一个，直到其中一个制动蹄的阻力增大，差速器组件就停止向制动蹄提供动力并且增加阻力，并且将来自制动蹄的动力从增加的阻力分配到较低的制动蹄 阻力直到产生制动力。

    Brake Unit
    47.
    发明申请
    Brake Unit 有权
    制动单元

    公开(公告)号：US20160169308A1

    公开(公告)日：2016-06-16

    申请号：US14903495

    申请日：2014-08-12

    Applicant: SAF-HOLLAND GMBH

    Inventor： Olaf Drewes

    IPC: F16D65/22 ,  B60T1/06 ,  F16D51/14

    CPC classification number: F16D65/22 ,  B60T1/067 ,  F16D51/00 ,  F16D51/14 ,  F16D51/24 ,  F16D51/60 ,  F16D65/28 ,  F16D2121/04

    Abstract: A brake unit for utility vehicles includes a carrier unit and a transmission element. The carrier unit has a guide section in which the transmission element can be arranged such that the transmission element can be moved along a guide axis. The transmission element includes a first receiving section, which can be engaged with a piston rod of a brake cylinder, and a second receiving section, which can be engaged with a tappet of a wedge unit. The transmission element is configured to transfer forces and transfers along the guide axis between the piston rod and the tappet.

    Abstract translation: 用于多功能车辆的制动单元包括载体单元和传动元件。 托架单元具有引导部，传动元件可以布置成使得传动元件能够沿着引导轴线移动。 传动元件包括可与制动缸的活塞杆接合的第一接收部分和可与楔形单元的挺杆接合的第二接收部分。 传动元件构造成传递力并沿着引导轴在活塞杆和挺杆之间传递。

    ELECTRIC PARKING BRAKE DEVICE
    48.
    发明申请
    ELECTRIC PARKING BRAKE DEVICE 有权
    电动停车制动装置

    公开(公告)号：US20160152214A1

    公开(公告)日：2016-06-02

    申请号：US14907105

    申请日：2014-07-23

    Applicant: Keiichi KOGA ,  Jin YAMADA ,  Yoshikazu TACHIIRI ,  Keiichi SHINO

    Inventor： Keiichi KOGA ,  Jin YAMADA ,  Yoshikazu TACHIIRI ,  Keiichi SHINO

    IPC: B60T1/06 ,  F16D51/20 ,  F16D65/22

    CPC classification number: B60T1/067 ,  F16D51/20 ,  F16D65/09 ,  F16D65/22 ,  F16D2123/00 ,  F16D2125/64

    Abstract: At the connection region (connection mechanism of a parking lever and an electric actuator, a first connection pin is fitted in the end of a shaft member, is orthogonal to the shaft member, and is disposed parallel to the support shaft of the parking lever. A second connection pin is fitted in the swinging end of the parking lever and is parallel to the first connection pin. A connection member is rotatable with respect to the end of the shaft member in the circumferential direction of the first connection pin at a first hole where the connection member is fitted on the first connection pin, is rotatable with respect to the parking lever in the circumferential direction of the second connection pin at a second hole where the connection member is fitted on the second connection pin, and connects the two pins.

    Abstract translation: 在连接区域（停车杆和电致动器的连接机构）上，第一连接销装配在轴构件的端部，与轴构件正交，并且平行于驻车杆的支撑轴设置。 第二连接销安装在驻车杆的摆动端部并平行于第一连接销，连接构件能够在第一连接销的圆周方向相对于轴构件的端部在第一孔 其中所述连接构件安装在所述第一连接销上，在所述连接构件安装在所述第二连接销上的第二孔处，在所述第二连接销的圆周方向上相对于所述驻车杆旋转，并且将所述两个销 。

    Method of making a bracket assembly for a brake assembly
    49.
    发明授权
    Method of making a bracket assembly for a brake assembly 有权
    制造组件的支架组件的方法

    公开(公告)号：US09327363B2

    公开(公告)日：2016-05-03

    申请号：US14340800

    申请日：2014-07-25

    Applicant: ArvinMeritor Technology, LLC

    Inventor： Peter Moss

    IPC: B23K20/12 ,  F16D65/22

    CPC classification number: B23K20/129 ,  B23K20/12 ,  B23K2101/006 ,  F16D51/20 ,  F16D65/22 ,  F16D65/60 ,  F16D2051/003 ,  F16D2125/30

    Abstract: A method of making a bracket assembly for a brake assembly. The method may include rotary friction welding a mounting flange and/or a brake wing to a camshaft tube that may receive a camshaft for actuating a brake pad assembly. Rotation of the mounting flange, brake wing, and/or the camshaft tube about the axis may be controlled to fix an angular position of the mounting flange with respect to the camshaft tube within a predetermined tolerance.

    Abstract translation: 制造用于制动组件的支架组件的方法。 该方法可以包括将安装凸缘和/或制动翼旋转摩擦焊接到可接收用于致动制动衬块组件的凸轮轴的凸轮轴管。 可以控制安装凸缘，制动翼和/或凸轮轴管绕轴线的旋转，以将安装凸缘相对于凸轮轴管的角位置固定在预定的公差内。

Patent Agency Ranking