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41. 发明授权

US06382741B1 Parking-braking in vehicles 有权
标题翻译：车辆停车制动
公开(公告)号：US06382741B1
公开(公告)日：2002-05-07
申请号：US09425819
申请日：1999-10-22
申请人： Denis John McCann , Andrew John Ward
发明人： Denis John McCann , Andrew John Ward
IPC分类号： B60T818
CPC分类号： B60T8/245 , B60T1/005 , B60T7/104 , B60T7/107 , B60T8/00 , B60T8/18 , B60T13/683 , B60T13/74 , F16D65/183 , F16D66/00 , F16D2066/005 , F16D2121/14 , F16D2121/24 , F16D2123/00 , F16D2125/32 , F16D2125/40 , F16D2125/582 , F16D2125/66 , F16D2127/06
摘要： A parking braking system for a brake in a vehicle wherein, upon moving a parking brake selector to a park position, the brake is arranged to be mechanically locked or latched into place by means of a variable position park latch mechanism which is adapted to co-operate with an operating member of the brake so as to set the park load on the brake at a desired level. The parking braking system includes a control system which has a brake level determining means (134) to determine the brake load level at which the brake is to be parked and a control means (136) for controlling the actuation of the latching mechanism, or a combination of several latching mechanisms, to selectively maintain that brake load level during a parking phase. In order to determine the park load level to which the brake should be applied in a given situation, there is provided a static mode 1 which generates a signal representative of the static condition of the vehicle or a static compensation signal.
摘要翻译：一种用于车辆中的制动器的驻车制动系统，其中在将驻车制动器选择器移动到驻车位置时，制动器被布置成通过可变位置停车闩锁机构被机械地锁定或锁定到位，与制动器的操作构件一起操作，以将制动器上的驻车负载设定在期望的水平。驻车制动系统包括控制系统，该控制系统具有用于确定要停止制动器的制动负载水平的制动器电平确定装置（134）和用于控制锁定机构的致动的控制装置（136），或组合多个闭锁机构，以便在停车阶段选择性地维持该制动负载水平。为了确定在给定情况下应该施加制动器的公园负载水平，提供了一种静态模式1，其产生表示车辆的静态或静态补偿信号的信号。

42. 发明授权

US06305506B1 Braking system including motor-driven disc brake equipped with self-servo mechanism 失效
标题翻译：制动系统包括电动盘式制动器，配有自动伺服机构
公开(公告)号：US06305506B1
公开(公告)日：2001-10-23
申请号：US09284002
申请日：1999-04-02
申请人： Kenji Shirai , Ryoichi Kurasako , Yasunori Yoshino , Kazuhiko Imai
发明人： Kenji Shirai , Ryoichi Kurasako , Yasunori Yoshino , Kazuhiko Imai
IPC分类号： F16D5546
CPC分类号： F16D65/847 , B60T7/042 , B60T13/74 , B60T13/741 , B60T2270/83 , F16D55/2245 , F16D55/226 , F16D55/227 , F16D65/092 , F16D65/095 , F16D65/0972 , F16D65/0974 , F16D65/0979 , F16D65/18 , F16D65/78 , F16D2055/0008 , F16D2055/0016 , F16D2066/003 , F16D2066/005 , F16D2121/24 , F16D2125/40 , F16D2125/52 , F16D2125/587 , F16D2125/66 , F16D2127/007 , F16D2127/08 , F16D2127/10
摘要： Electrically operated braking system with a motor-driven disc brake including an electric motor for braking an automotive vehicle wheel, and a motor control device controlling the electric motor, the disc brake further including a disc rotor having a friction surface, a friction pad movable for contact with the friction surface to restrict rotation of the disc rotor, a pad support mechanism for supporting the friction pad movably in a direction intersecting the friction surface, a pad pressing mechanism including the electric motor and a pressing member, the electric motor producing a drive force for moving the pressing member to force the friction pad against the disc rotor, and a self-servo mechanism for providing a self-servo effect of boosting a friction force generated between the friction surface and the friction pad, on the basis of the friction force.
摘要翻译：具有电动盘式制动器的电动制动系统，包括用于制动汽车车轮的电动马达和控制电动机的马达控制装置，所述盘式制动器还包括具有摩擦面的盘形转子，与所述摩擦面接触以限制所述盘转子的旋转，用于在与所述摩擦面相交的方向上可移动地支撑所述摩擦垫的垫支撑机构，包括所述电动机的按压机构和按压部件，所述电动机产生驱动用于移动按压构件以迫使摩擦垫抵靠盘形转子的力;以及自伺服机构，用于提供基于摩擦力提供摩擦表面和摩擦垫之间产生的摩擦力的自伺服效应力。

43. 发明授权

US5249648A Wedge type disc brake 失效
标题翻译：楔形盘式制动器
公开(公告)号：US5249648A
公开(公告)日：1993-10-05
申请号：US967918
申请日：1992-10-28
申请人： Philippe Bejot , Edgard Fabbro
发明人： Philippe Bejot , Edgard Fabbro
IPC分类号： F16D55/226 , F16D65/14 , F16D55/2265
CPC分类号： F16D65/18 , F16D55/226 , F16D2121/14 , F16D2125/64 , F16D2125/66 , F16D2125/70
摘要： The disk-brake comprises a clevis (5), a sliding caliper (3) and an operating mechanism, the latter comprising a mechanism (19) having a wedge displaceable longitudinally between the caliper (3) and a piston, to move them apart, through the action of a pusher (21), which in turn is driven by the pushrod (25) of a drive mechanism (23). The drive mechanism (23) is fastened to the clevis (5) of the brake and the pusher (21) exerts on the wedge a force whose main component is parallel to the plane of the disk and directed in the predominant direction of rotation of the latter.
摘要翻译：盘式制动器包括U形夹（5），滑动卡钳（3）和操作机构，后者包括一个机构（19），该机构具有楔形件（3）和活塞之间纵向移动的楔形件，以将它们分开，通过推动器（21）的作用，推动器（21）又由驱动机构（23）的推杆（25）驱动。驱动机构（23）被紧固到制动器的U形夹（5）上，并且推动器（21）在楔形件上施加一个主要部件平行于盘的平面并以主要方向旋转的力后者。

44. 发明授权

US5137126A Electromechanical control having a centrifugal structure 失效
标题翻译：具有离心结构的机电控制
公开(公告)号：US5137126A
公开(公告)日：1992-08-11
申请号：US740249
申请日：1991-08-05
申请人： Jean-Louis Magnaval , Jean-Charles Maligne
发明人： Jean-Louis Magnaval , Jean-Charles Maligne
IPC分类号： F16D59/00 , B60T13/74 , F16D65/14 , F16D65/28 , G05G15/06
CPC分类号： F16D65/28 , B60T13/74 , G05G15/06 , F16D2121/24 , F16D2125/66 , F16D2129/043
摘要： The invention concerns an electromechanical control having a centrifugal structure comprising a shaft (22) driven in rotation by an electric motor (20) and defining an axis, at least two flyweights (38) capable of moving under the effect of a centrifugal force between a plate (34) and a disk (32), the plate (34) being able to be driven in rotation by the shaft, and a wedge device (12). According to the invention, the shaft (22) is mounted movably in axial translation to drive in translation the wedge device (12), and the plate (34) is axially fixed whereas the disk (32), which solidly fixed to an axial sleeve (30) forming, with the end (24) of the shaft (22), a lockable screw-nut assembly, is capable of axial translation and can be driven in rotation by the shaft (22), the radial position of the flyweights (38) determining the separation of the disk (32) and the plate (34). Application to the braking of vehicles.
摘要翻译：本发明涉及一种具有离心结构的机电控制装置，该离心结构包括由电动机（20）旋转并且限定轴线的轴（22），所述轴（22）能够在离心力作用下移动至少两个平面（38）板（34）和盘（32），板（34）能够被轴旋转驱动，以及楔形装置（12）。根据本发明，轴（22）可移动地安装在轴向平移中以驱动平移楔形装置（12），并且板（34）是轴向固定的，而盘（32）牢固地固定到轴向套筒（30）与轴（22）的端部（24）形成一个可锁定的螺母 - 螺母组件，其能够轴向平移并且可以通过轴（22）旋转驱动，飞轮的径向位置 38）确定盘（32）和板（34）的分离。适用于车辆制动。

45. 发明授权

US4699256A Wedge brake arrangement for heavy road vehicles 失效
标题翻译：重型道路车辆的楔形制动装置
公开(公告)号：US4699256A
公开(公告)日：1987-10-13
申请号：US860041
申请日：1986-05-06
申请人： Lars M. Severinsson
发明人： Lars M. Severinsson
IPC分类号： F16D65/16 , F16D65/14 , F16D65/22 , F16D51/22
CPC分类号： F16D65/22 , F16D2125/66 , Y10T24/3664 , Y10T74/18992
摘要： A wedge brake arrangement for drum brakes on heavy road vehicles includes a brake cylinder push rod (29), plungers (26) axially movable perpendicularly to the push rod, and force transmitting rollers (32) between parallel wedge surfaces at the end of the push rod and on the respective plunger. In order to obtain full control over the reaction forces from the plungers (26) at brake operation the push rod (29) is guided by the housing (25) of the arrangement in the plane of the plungers by means of guide rollers (35) between plane surfaces at the end of the push rod (29) and in the housing (25), respectively, the surfaces being parallel with each other and with the axis of the push rod.
摘要翻译：用于重型道路车辆上的鼓式制动器的楔形制动装置包括制动缸推杆（29），垂直于推杆可轴向移动的柱塞（26）和在推动端部的平行楔形表面之间的力传递辊杆和相应的柱塞上。为了在制动操作下完全控制来自柱塞（26）的反作用力，推杆（29）由导向辊（35）在柱塞的平面内由排列的壳体（25）引导，在推杆（29）的端部和壳体（25）中的平面之间的表面分别彼此平行并且与推杆的轴线平行。

46. 发明授权

US4637499A Expander mechanism for an internal shoe drum brake 失效
标题翻译：内部鞋鼓式制动器的膨胀机构
公开(公告)号：US4637499A
公开(公告)日：1987-01-20
申请号：US777338
申请日：1985-09-18
申请人： Bernd Rupprecht
发明人： Bernd Rupprecht
IPC分类号： F16D65/14 , F16D65/22 , F16D65/46 , F16D65/56 , F16D65/24 , F16D65/42
CPC分类号： F16D65/562 , F16D65/22 , F16D65/46 , F16D2125/66
摘要： An expanding mechanism for an interior shoe drum brake, such as a simplex "expander-wedge" type brake, comprises a cylinder housing affixed to a brake support, coaxially mounted pressure pistons slidable in the housing, expander members adjoining the respective pressure pistons and adjusting screws threaded into the pressure pistons which screws engage flange members of the respective brake shoes via interposed pressure pieces. To avoid local pressure peaks, the exterior ends of the adjusting screws are provided with part spherical indentations and the pressure pieces have complementary part spherical inner ends accommodated therein. The outer ends of the respective pressure pieces are connected to the respective flange members of the brake shoes by groove-type guides perpendicular to the axis of the brake drum.
摘要翻译：用于内部制动鼓式制动器的膨胀机构，例如单面“膨胀楔式”式制动器，包括固定到制动支撑件上的气缸壳体，可在壳体中滑动的同轴安装的压力活塞，邻接各个压力活塞的膨胀器构件和调节螺丝拧入压力活塞中，这些螺钉通过插入的压力片与相应的制动蹄的凸缘部件接合。为了避免局部压力峰值，调节螺钉的外端设置有部分球形凹口，并且压力块具有容纳在其中的互补部分球形内端。各个压力片的外端通过垂直于制动鼓的轴线的槽型导向器连接到制动蹄的相应凸缘构件。

47. 发明授权

US4632229A Automatic brake slack adjuster 失效
标题翻译：自动制动松弛调节器
公开(公告)号：US4632229A
公开(公告)日：1986-12-30
申请号：US790676
申请日：1985-10-23
申请人： Charles W. Kleinhagen, Jr.
发明人： Charles W. Kleinhagen, Jr.
IPC分类号： F16D65/14 , F16D65/56
CPC分类号： F16D65/18 , F16D2121/14 , F16D2125/66
摘要： An automatic slack adjuster (60) employs a drive member (22) having a helical groove (28) into which a pin (42) extends from a fixed frame (10) to transfer a rotational torque to a reaction member (30) secured to an adjustment nut member (12) for rotating and enabling nut member (12) upon application of the brake to advance a thrust member (2) threadingly engaged with nut member (12) a distance sufficient to maintain a substantially constant clearance between a frictional layer (5) and a surface (6) to be braked. An engagement means such as frictional layer (33) is disposed between drive member (22) and reaction member (30) and groove 28 is provided with an inclination angle (.theta.) such that the combination enables slippage to occur between members (22) and (30) upon engagement between surface (6) and frictional layer (5).
摘要翻译：自动松弛调节器（60）采用具有螺旋槽（28）的驱动构件（22），销（42）从固定框架（10）延伸到其中以将旋转扭矩传递到固定到调节螺母构件（12），用于在施加制动器时旋转并使能螺母构件（12），以使推进构件（2）与螺母构件（12）螺纹接合，距离足以在摩擦层（5）和要制动的表面（6）。诸如摩擦层（33）的接合装置设置在驱动构件（22）和反作用构件（30）之间，并且凹槽28设置有倾斜角（θ），使得该组合能够在构件（22）和（30）在表面（6）和摩擦层（5）之间接合时。

48. 发明授权

US4572335A Brake actuating system 失效
标题翻译：制动执行系统
公开(公告)号：US4572335A
公开(公告)日：1986-02-25
申请号：US474494
申请日：1983-03-11
申请人： Jacob Kobelt
发明人： Jacob Kobelt
IPC分类号： F16D55/224 , F16D65/14 , F16D65/28 , F16D55/08 , F16D55/16
CPC分类号： F16D65/28 , F16D55/2245 , F16D2125/66
摘要： A brake actuating system for use with a brake assembly having a body, a brake actuator and at least one friction member cooperating with the actuator and the body to brake a brakeable member. The invention provides a system with improved operator "feel" of braking force, and has a first fluid valve receiving pressurized fluid and controlling actuation of the actuator, with a signal input adapted to receive a signal from an operator and to be responsive to extension of the actuator. In this way, a change in brake signal from the operator produces a corresponding change of extension of the actuator which produces a corresponding change in fluid output signal to the actuator. In a first embodiment, a second fluid valve has an input receiving pressurized fluid, an output port adapted to communicate with the actuator fluid input, and a pilot pressure input port communicating with the fluid output of the first valve such that a change in pilot pressure from the first valve as a result of change in brake signal from an operator changes the output from the second valve and also changes the input signal to the brake actuator. In a second embodiment, an alternative first fluid valve only is used and the fluid output therefrom communicates directly with fluid input of the actuator. Further alternative embodiments reduce effects of friction in a control cable by providing a direct feedback of actuator force on a control lever, and also permit locking of the lever.
摘要翻译：一种与制动组件一起使用的制动器致动系统，其具有主体，制动致动器以及与致动器和主体协作以制动可制动构件的至少一个摩擦件。本发明提供了一种具有改进的操作员“感觉”的制动力的系统，并且具有接收加压流体并控制致动器的致动的第一流体阀，其具有适于接收来自操作者的信号的信号输入并且响应于执行器。以这种方式，来自操作者的制动信号的变化产生致动器的相应的延伸变化，其产生对致动器的流体输出信号的相应变化。在第一实施例中，第二流体阀具有接收加压流体的输入端，适于与致动器流体输入连通的输出端口以及与第一阀门的流体输出端连通的先导压力输入端口，使得先导压力作为来自操作者的制动信号的变化的结果，从第一阀改变来自第二阀的输出，并且还将输入信号改变为制动致动器。在第二实施例中，仅使用替代的第一流体阀，并且其中输出的流体直接与致动器的流体输入端连通。另外的替代实施例通过在控制杆上提供致动器力的直接反馈并且还允许锁定杆来减少控制电缆中摩擦的影响。

49. 发明授权

US4567966A Actuator assemblies for vehicle brakes 失效
标题翻译：用于车辆制动器的执行器组件
公开(公告)号：US4567966A
公开(公告)日：1986-02-04
申请号：US648008
申请日：1984-09-06
申请人： John P. Bayliss
发明人： John P. Bayliss
IPC分类号： F16D55/224 , F16D65/14 , F16D65/22 , F16D65/56 , F16D55/02
CPC分类号： F16D65/567 , F16D55/2245 , F16D65/22 , F16D2125/58 , F16D2125/66
摘要： An actuator assembly incorporates a strut assembly of which the effective length is adjustable to compensate for wear of a friction lining and through which a brake-applying force is transmitted to a braking member, and an adjuster mechanism arranged in parallel with the strut assembly. The adjuster mechanism is arranged in parallel with the strut assembly and incorporates a spring in which energy is adapted to be stored. The mechanism is adapted to receive a signal dependent upon movement of the strut assembly in a brake-applying direction, and is also adapted to apply an adjusting force to the strut assembly in response to energy released from the spring when the brake is itself released.
摘要翻译：致动器组件包括支柱组件，其有效长度可调节以补偿摩擦衬里的磨损，并且制动施加力通过该摩擦衬片传递到制动构件，以及调节器机构，其与支柱组件平行设置。调节器机构与支柱组件平行布置，并且包括适于存储能量的弹簧。该机构适于接收取决于支柱组件在制动施加方向上的运动的信号，并且还适于响应于当制动器自身释放时从弹簧释放的能量向支柱组件施加调节力。

50. 发明授权

US4553646A Brake motor with automatic adjustment 失效
标题翻译：制动电机自动调节
公开(公告)号：US4553646A
公开(公告)日：1985-11-19
申请号：US612942
申请日：1984-05-21
申请人： Jean-Jacques Carre , Pierre Pressaco
发明人： Jean-Jacques Carre , Pierre Pressaco
IPC分类号： F16D65/40 , F16D65/14 , F16D65/56
CPC分类号： F16D65/56 , F16D2125/66
摘要： Brake motor with automatic adjustment, comprising a body (20) which incorporates a groove (62). A piston is mounted in this body and has a pivot (48) which guides the piston in the groove. A pawl (46) mounted at one end on the pivot (48) and applied elastically via a slope (64) against a portion (66) fixed relative to the body (20) stresses a toothed wheel (44) in terms of rotation when the relative axial movement between the body (20) and piston exceeds a predetermined value. The toothed wheel (44) integral with a nut causes the lengthening of a screw/nut system, thus ensuring automatic adjustment. The invention is used for braking motor vehicles.
摘要翻译：具有自动调节的制动马达，包括结合有凹槽（62）的主体（20）。活塞安装在该主体中并且具有将活塞引导到凹槽中的枢轴（48）。安装在枢轴（48）的一端并经由斜面（64）抵靠相对于主体（20）固定的部分（66）弹性地施加的棘爪（46）在旋转方向上响应齿轮（44）主体（20）和活塞之间的相对轴向运动超过预定值。与螺母一体的齿轮（44）导致螺丝/螺母系统的延长，从而确保自动调节。本发明用于制动机动车辆。

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