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21. 发明授权

US5339069A Brake monitoring system 失效
标题翻译：制动监控系统
公开(公告)号：US5339069A
公开(公告)日：1994-08-16
申请号：US907150
申请日：1992-07-01
申请人： Wesley Penner , Gordon Penner , Robert Penner
发明人： Wesley Penner , Gordon Penner , Robert Penner
IPC分类号： B60T17/22 , F16D51/22 , F16D65/14 , F16D65/60 , F16D66/00 , F16D66/02 , B60Q1/00
CPC分类号： F16D51/22 , B60T17/22 , F16D65/60 , F16D66/025 , F16D66/026 , F16D2066/001 , F16D2066/003 , F16D2125/30 , F16D2125/56
摘要： The brake monitoring system of the present invention monitors and measures brake adjustment and brake lining wear in vehicles employing air brakes having an "S-Cam" assembly. The S-Cam is actuated by an pneumatically driven push-rod, which rotates a cam shaft on which the S-Cam is mounted by moving a slack adjuster lever mounted on an opposed end of the cam shaft. The S-Cam forces a pair of opposed brake shoes against the interior surface of a brake drum. Rotation of the S-Cam is measured with each application of the brakes and converted into a readout of the adjustment of the brake's adjustment and brake wear which is displayed in the vehicle cab.
摘要翻译：本发明的制动监视系统在使用具有“S凸轮”组件的空气制动器的车辆中监视和测量制动器调节和制动衬片磨损。 S型凸轮由气动驱动的推杆致动，该推杆通过移动安装在凸轮轴的相对端上的松弛调节杆来旋转安装有S凸轮的凸轮轴。 S形凸轮将一对相对的制动蹄推向制动鼓的内表面。通过每次施加制动器来测量S凸轮的旋转，并转换成车辆驾驶室中显示的制动器调节和制动磨损的调节的读数。

22. 发明授权

US5316111A Vehicle axle beam and brake assembly 失效
标题翻译：车轴梁和制动总成
公开(公告)号：US5316111A
公开(公告)日：1994-05-31
申请号：US917114
申请日：1992-08-06
申请人： Jonathon M. H. Layfield
发明人： Jonathon M. H. Layfield
IPC分类号： F16D51/22 , F16C23/04 , F16D51/00 , F16D65/14 , F16D65/22
CPC分类号： F16C23/045 , F16D65/22 , F16D2051/003 , F16D2125/30 , F16D2125/56
摘要： A brake camshaft (22), having a cam (23) at one end for actuation by rotation of the camshaft to expand the brake shoes of a drum brake, has two spaced bearing assemblies (16, 21), preferably both self-aligning, releasably secured on an axle beam (1) at mountings (8, 9). The mountings have apertures, conveniently slots (10, 13), at least one of which is open or openable laterally of the brake camshaft (22) to enable the camshaft (22) to be manoeuvred, with tilting or lateral movement, out of engagement with the apertures when the bearing assemblies (16, 21) have been released from the mountings, to withdraw the camshaft with its bearing assemblies from the mountings. In one example the mounting (9) remote from the cam, a bearing mounting bracket, has an open-ended slot (10) opening to the edge of the mounting for withdrawal of the camshaft, and the other mounting (8) has a slot (13) with which the cam (23) has to be aligned for withdrawal. The arrangement enables the brake camshaft ( 22) to be removed with its bearing assemblies (16, 21) without having to disturb the wheel hub.
摘要翻译： PCT No.PCT / GB90 / 01897第 371日期：1992年8月6日 102（e）日期1992年8月6日PCT 1990年12月5日PCT PCT。公开号WO91 / 09235 日期：1991年6月27日。一种制动凸轮轴（22），其一端具有凸轮（23），用于通过凸轮轴的旋转来致动以使鼓式制动器的制动蹄膨胀，具有两个间隔开的轴承组件（16,21）优选地自对准，可释放地固定在安装件（8,9）处的轴梁（1）上。安装件具有孔，方便地是槽（10,13），其中至少一个在制动凸轮轴（22）的侧面打开或打开，以使凸轮轴（22）能够以倾斜或侧向运动脱离接合当轴承组件（16,21）已经从安装件释放时，具有孔，以使其凸轮轴与其轴承组件从安装件中撤出。在一个示例中，远离凸轮的安装件（9）（轴承安装支架）具有开口端口（10），其开口到安装件的边缘，用于撤回凸轮轴，而另一个安装件（8）具有槽（13），凸轮（23）必须与凸轮（23）对准以便抽出。该布置使得制动凸轮轴（22）能够与其轴承组件（16,21）一起被移除，而不必干扰轮毂。

23. 发明授权

US5058714A Apparatus for a drum brake, in particular for mechanically actuatable self-energizing internal shoe-type drum brakes for automotive vehicles 失效
标题翻译：用于气动制动器的装置，特别是用于机动车辆自动启动用于汽车的内部类型的滚筒制动器
公开(公告)号：US5058714A
公开(公告)日：1991-10-22
申请号：US462516
申请日：1990-01-09
申请人： Rolf Weiler , Claus-Peter Panek , Wolfgang Endler , Uwe Hendrich
发明人： Rolf Weiler , Claus-Peter Panek , Wolfgang Endler , Uwe Hendrich
IPC分类号： F16D51/22 , F16D65/09 , F16D65/52 , F16D65/54
CPC分类号： F16D65/52 , F16D51/22 , F16D65/09 , F16D65/546
摘要： An apparatus for a drum brake for mechanically actuatable self-energizing internal shoe-type drum brakes for automotive vehicles. A pair of brake shoes (4, 5) is arranged on a brake carrier plate (27) at a thrust member (6) and furnished with tension springs (7, 10). A mechanical actuating apparatus acts between a pair of brake shoe ends (4, 5) disposed opposite each other and prestressed by springs (7, 10). The mechanical actuating apparatus presses the brake shoes (4, 5) for braking against a brake drum (1) enclosing them and a first automatically clearance compensating adjusting device is arranged between the brake shoe ends as well as a second adjusting device arranged at at least one brake shoe web (12) supporting the brake shoe (5). In order to provide a constant functioning reliability using simple-design, and a low-cost components, while simultaneously eliminating conventional checking and adjusting operations, the adjusting device is comprised of a first adjusting apparatus with a self-adjusting, variable-length pressure strut (39) arranged between the brake shoes (4, 5) and that a second adjusting apparatus is furnished with a self-adjusting adjustment member at a brake shoe web (12) supporting the brake shoe (5), which adjustment member interacts in circumferential direction both with the mechanical actuating device (3) and with a supporting bracket (2).
摘要翻译：一种用于机动车辆的用于机械致动的自加力内部鞋式鼓式制动器的鼓式制动器的装置。一对制动蹄（4,5）在推力构件（6）上布置在制动支承板（27）上，并具有张力弹簧（7,10）。机械致动装置作用在彼此相对设置并由弹簧（7,10）预应力的一对制动靴端部（4,5）之间。机械致动装置按压用于制动的制动蹄（4,5），用于制动包围它们的制动鼓（1），并且在制动蹄端部之间设置有第一自动间隙补偿调节装置以及至少布置在第二调节装置一个支撑制动蹄（5）的制动蹄板（12）。为了提供使用简单设计和低成本部件的恒定功能可靠性，同时消除常规检查和调整操作，调节装置包括具有自调节可变长度压力支柱的第一调节装置（39）布置在所述制动蹄（4,5）之间，并且第二调节装置在支撑所述制动蹄（5）的制动蹄腹板（12）处设置有自调节调节构件，所述调节构件在圆周方向上相互作用方向与机械致动装置（3）和支撑托架（2）一起。

24. 发明授权

US5002159A Drum brake in a motor vehicle comprising a parking brake with detachably connected cable 失效
标题翻译：一种机动车辆中的鼓式制动器，其包括具有可拆卸连接的缆线的驻车制动器
公开(公告)号：US5002159A
公开(公告)日：1991-03-26
申请号：US342134
申请日：1989-04-24
申请人： Herman Brix , Eckart Op den Camp
发明人： Herman Brix , Eckart Op den Camp
IPC分类号： F16C1/12 , F16D51/22 , F16D65/14 , F16D65/22
CPC分类号： F16D51/22 , F16C1/12 , F16D65/22 , F16D2125/60 , F16D2125/62
摘要： A drum brake in a motor vehicle, comprising a parking brake which includes a brake cable connected detachably to a hand brake lever arranged in the drum brake by the brake cable being passed through a retaining member which is connected to the hand brake lever an engaging behind the retaining member by a nipple of larger cross sectional dimensions connected to the corresponding free end of the brake cable is characterized in that the brake cable (6) is passed through a guide tube (7) which is fixed to the anchor plate (1) of the drum brake, is exposed to the outside of the drum brake, and terminates at a distance ahead of the retaining means (8), the inner diameter of the guide tube (7) being somewhat greater than the maximum outer diameter of the nipple (9), in that the retaining member (8) has a guide path (10) for the nipple (9) extending from its front face (11) which faces the guide tube (7) to its rear face (12), and in that rear face ( 12) of the retaining member (8) is provided with a locking member (13) for the nipple (9) positioned there.
摘要翻译：一种在机动车辆中的鼓式制动器，包括驻车制动器，其包括可拆卸地连接到由制动器电缆布置在鼓式制动器中的手制动杆的制动缆索，该制动杆通过与手制动杆连接的保持构件通过连接到制动电缆的相应自由端的较大横截面尺寸的接头，保持构件的特征在于制动电缆（6）穿过固定到锚板（1）的导管（7）鼓式制动器的外径暴露于鼓式制动器的外部，并且在保持装置（8）的前方的一定距离处终止，导管（7）的内径稍微大于乳头的最大外径（9），其特征在于，保持构件（8）具有从其面向导向管（7）的前表面（11）延伸到其后表面（12）的接头（9）的引导路径（10），以及在保持构件（8）的后表面（12）中设置有具有用于乳头（9）定位在其上的锁定构件（13）。

25. 发明授权

US4858729A Brake support assembly 失效
标题翻译：制动支架总成
公开(公告)号：US4858729A
公开(公告)日：1989-08-22
申请号：US748897
申请日：1985-06-26
申请人： Gary E. Crewson , David J. Pulliam
发明人： Gary E. Crewson , David J. Pulliam
IPC分类号： F16D51/16 , B60T1/06 , F16D51/18 , F16D51/22 , F16D65/14
CPC分类号： B60T1/06 , F16D51/18 , F16D51/22 , F16D2051/003 , F16D2125/30
摘要： A brake spider for supporting a brake assembly on a vehicle axle which includes a mounting portion and diametrically opposed, first and second support portions, a pair of laterally spaced bores through the second support portion and mounting a pair of anchor pins, and a boss adjacent each bore and projecting from oppositely disposed surfaces of the second support portion of the brake spider.
摘要翻译：一种用于在车轴上支撑制动器组件的制动器制动器，其包括安装部分和直径相对的第一和第二支撑部分，一对横向间隔开的孔穿过第二支撑部分并且安装一对锚定销和相邻的凸台每个孔并且从制动器蜘蛛的第二支撑部分的相对设置的表面突出。

26. 发明授权

US4854427A Vehicle axle and brake support assembly 失效
标题翻译：车轴和制动支架总成
公开(公告)号：US4854427A
公开(公告)日：1989-08-08
申请号：US748900
申请日：1985-06-26
申请人： Robert J. Baroni
发明人： Robert J. Baroni
IPC分类号： B60T1/06 , F16D51/00 , F16D51/18 , F16D51/22 , F16D65/09 , F16D65/14
CPC分类号： B60T1/06 , F16D51/18 , F16D51/22 , F16D2051/003 , F16D2125/30
摘要： A stamped metal plate supports a brake assembly on a vehicle axle. The plate includes a planar and circular mounting portion having a circular aperture pressed on and welded to the axle, diametrically opposed, planar first and second support portions substantially parallel to and offset in opposite directions from the mounting portion and a pair of reinforcing ribs with each rib extending continuously along opposite edges of the plate. A bracket extending across the second support portion in spaced relation thereto and welded at its laterally spaced edges to the reinforcing ribs provides a pair of axially aligned bores mounting bushings which support anchor pins.
摘要翻译：冲压的金属板支撑在车轴上的制动组件。板包括平面和圆形的安装部分，其具有压紧并焊接到轴上的圆形孔，沿直径方向相对的平面第一和第二支撑部分基本上平行于和相对于安装部分的方向偏移，并且每个具有每个肋沿板的相对边缘连续延伸。以与其间隔的关系延伸穿过第二支撑部分并且在其横向间隔开的边缘处被焊接到加强肋的托架提供一对轴向对准的孔安装衬套，其支撑锚销。

27. 发明授权

US4842104A Internal shoe drum brake 失效
标题翻译：内部鞋鼓制动器
公开(公告)号：US4842104A
公开(公告)日：1989-06-27
申请号：US675750
申请日：1984-11-28
申请人： George A. Harmer
发明人： George A. Harmer
IPC分类号： F16D51/22 , F16D65/09 , F16D65/22
CPC分类号： F16D65/091
摘要： An internal shoe drum brake has a pair of shoes (1, 2) mounted on a backplate (3), and a mechanical shoe-expansion mechanism which includes a lever (9) movable angularly in a plane parallel to the backplate, an abutment device (13) mounted on the shoe (2) and retained on the shoe by a separate shoe hold-down device (14), the abutment device extending to a position adjacent the lever to provide a backstop for the latter in order to set a predetermined retracted position for the lever.
摘要翻译：内部鞋鼓式制动器具有安装在背板（3）上的一对鞋（1,2），以及机械鞋膨胀机构，其包括在平行于背板的平面中成角度地移动的杆（9），支承装置（13），其安装在所述鞋（2）上并且通过单独的鞋扣压装置（14）保持在所述鞋上，所述抵接装置延伸到与所述杆相邻的位置，以为所述鞋的后挡板提供支撑件，以便设定预定缩回位置。

28. 发明授权

US4753325A Parking brake assembly including automatic latching device associated with brake lever and cable, and method of connecting cable thereof 失效
标题翻译：驻车制动器总成包括与制动杆和电缆相关的自动闭锁装置，以及连接电缆的方法
公开(公告)号：US4753325A
公开(公告)日：1988-06-28
申请号：US105389
申请日：1987-10-05
申请人： Miroslav Jaksic
发明人： Miroslav Jaksic
IPC分类号： F16D51/18 , B60T11/04 , F16C1/12 , F16D51/22 , F16D65/14 , F16D65/22 , F16D65/28 , F16D51/00
CPC分类号： F16C1/12 , B60T11/046 , F16D51/22 , F16D65/22 , F16D2125/60 , F16D2125/62 , Y10T29/49718 , Y10T29/4973 , Y10T74/20462
摘要： A parking brake assembly comprising a pair of brake shoes pivotally mounted on a backing plate, a brake operating lever pivoted to the brake shoe and operable by a remote cable for pivoting the brake shoes against a brake drum, and a coil spring provided under compression between the brake lever and the backing plate. During shipment of the parking brake assembly, it is attached to an axle and the coil spring has an end that extends to an opening in the back plate. The cable including a conduit and an inner member, preferably a flexible strand, is handled separately. After the parking brake assembly is attached to an automotive vehicle, the cable can be connected even though the brake drum is in place and prevents seeing the interior of the brake assembly. Specifically, the strand is then forced through the conduit and the coil. The brake lever includes a bracket defining a ramp that guides an enlargement on the end of the strand until the enlargement extends beyond the band and then snaps laterally behind the bracket to provide engagement between the strand and the bracket and in turn the brake lever. The conduit of the cable which surrounds the strand is then connected to the backing plate by a connector on the conduit.

29. 发明授权

US4627521A Motor and brake controls 失效
标题翻译：电机和制动控制
公开(公告)号：US4627521A
公开(公告)日：1986-12-09
申请号：US618114
申请日：1984-06-07
申请人： Katsumi Takagaki , Yukinori Ito , Kiyohide Sumi
发明人： Katsumi Takagaki , Yukinori Ito , Kiyohide Sumi
IPC分类号： B60T1/06 , F16D51/22 , F16D65/14 , B60K41/20
CPC分类号： F16D51/22 , B60T1/062 , F16D2125/30 , Y10T477/87 , Y10T477/89
摘要： A system for braking an engine is provided with a brake drum in the form of an annular projection formed on a side of a flywheel secured to a crankshaft of the engine. A pair of brake shoes are provided inside of the brake drum, and an end of each brake shoe is rotatably supported on a supporting plate. A spring is provided between the brake shoes to contract the shoes. A cam is rotatably provided on the supporting plate to be engaged with the other end of each brake shoe. A lever is connected to the cam and a spring is provided to urge the lever in the direction to expand the brake shoes. The lever is held by a brake operating device in the contracting state of the brake shoes.
摘要翻译：用于制动发动机的系统设置有形成在固定到发动机的曲轴的飞轮侧的环形突起形式的制动鼓。在制动鼓的内部设置有一对制动蹄，并且每个制动蹄的端部被可旋转地支撑在支撑板上。在制动蹄之间设有弹簧以收合鞋子。凸轮可旋转地设置在支撑板上以与每个制动蹄的另一端接合。杠杆连接到凸轮，并且提供弹簧以沿着使制动蹄膨胀的方向推动杠杆。在制动蹄的收缩状态下，操纵杆由制动操作装置保持。

30. 发明授权

US4561523A Automatic slack adjuster 失效
标题翻译：自动松弛调节器
公开(公告)号：US4561523A
公开(公告)日：1985-12-31
申请号：US562322
申请日：1983-12-16
申请人： William E. Ott
发明人： William E. Ott
IPC分类号： F16D65/60 , F16D65/70 , F16D51/22 , F16D65/40
CPC分类号： F16D65/60
摘要： Automatic slack adjuster (10) for a vehicle braking system is provided with a bifurcated driving link (64) which drives an adjustment shaft (44) in a direction backing off the brake adjustment during the initial portion of the brake application stroke and effecting adjustment of the brake during the terminal portion of the brake application stroke. The mechanism connecting the link (64) to the shaft (44) includes an adjustment effecting lever (74) which is engaged with one arm (60) of link (64) through a lost motion connection. A back-off lever (80) is connected to the arm (62) of link (64) with little or no lost motion so that the back-off lever (80) is actuated during the initial portion of the brake actuating stroke before the lost motion between the adjustment effecting lever (74) and arm (60) is taken up. Levers (74,80) are connected to the adjustment shaft (44) by corresponding coiled clutch springs (86,92).
摘要翻译：用于车辆制动系统的自动松弛调节器（10）设置有分叉驱动连杆（64），其在制动施加冲程的初始部分期间驱动调节轴（44）沿着制动器调节的方向退出，并且对在制动器施加行程的端子部分期间的制动。将连杆（64）连接到轴（44）的机构包括调节作用杆（74），其通过空转连接与链节（64）的一个臂（60）接合。后退杆（80）连接到链节（64）的臂（62），几乎没有或没有运动，使得在制动器致动冲程的初始部分之前使退回杆（80）被致动在调节作用杆74和臂60之间的运动被吸收。杆（74,80）通过相应的螺旋离合器弹簧（86,92）连接到调节轴（44）。

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