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公开(公告)号：US4944372A
公开(公告)日：1990-07-31
申请号：US284517
申请日：1988-12-15
申请人： Alistair G. Taig
发明人： Alistair G. Taig
CPC分类号： F16D65/38 , B60T13/741 , B60T13/746 , F16D65/18 , F16D65/28 , F16D2065/386 , F16D2066/003 , F16D2066/005 , F16D2066/006 , F16D2121/24 , F16D2125/36 , F16D2125/40 , F16D2125/48 , F16D2125/52 , F16D2125/56 , F16D2125/565 , F16H48/12 , Y10T74/19005
摘要： The electrically actuated braking system (10) comprises a controller mechanism (14) that may be activated by a switch (12). The controller mechanism (14) sends a signal to an electric drive motor (20), and receives braking force signals from a sensor (16) connected to one of two braking members (18, 19) connected with the drive motor (20). The drive motor (20) is operated by the controller mechanism (14) in order to rotate a drive member (31) of a load-equalizing differential (30), the load-equalizing differential (30) being connected by a flexible drive connection mechanism (50) with the braking members (18, 19). The load-equalizing differential (30) comprises the drive member (31) having a plurality of circumferentially spaced-apart openings (34) each of which receives therein a ball member (36, 36A). Disposed about the drive member (31) and balls (36, 36A) and facing each other are two plates (40, 42) each of which is connected with a segment of the flexible drive connection mechanism (50). Each plate (40, 42) has series of ramps (44) and cam tracks (46) which are shaped complementary to the ramps (44) and cam tracks (46) of the other plate (40, 42). Rotation of the drive member (31) by the drive motor (20) causes rotation of the plates (40, 42) so that equal torque may be applied, via the flexible drive connection mechanism (50), to the braking members (18, 19).
摘要翻译： 电动制动系统（10）包括可由开关（12）启动的控制器机构（14）。 控制器机构（14）向电动马达（20）发送信号，并且从连接到与驱动马达（20）连接的两个制动部件（18,19）中的一个的传感器（16）接收制动力信号。 驱动马达（20）由控制器机构（14）操作，以便使负载均衡差速器（30）的驱动部件（31）旋转，负载均衡差速器（30）通过柔性驱动连接 机构（50）与制动部件（18,19）相连。 负载均衡差速器（30）包括驱动构件（31），该驱动构件具有多个周向间隔开的开口（34），每个孔容纳有球构件（36,36A）。 围绕驱动构件（31）和球（36,36A）并且彼此面对的是两个板（40,42），每个板与柔性驱动连接机构（50）的一部分连接。 每个板（40,42）具有与另一板（40,42）的斜面（44）和凸轮轨迹（46）互补的一系列斜面（44）和凸轮轨道（46）。 通过驱动马达（20）的驱动构件（31）的旋转使得板（40,42）的旋转使得可以通过柔性驱动连接机构（50）施加相等的扭矩到制动构件（18， 19）。
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公开(公告)号：US4641733A
公开(公告)日：1987-02-10
申请号：US706210
申请日：1985-02-27
申请人： Alistair G. Taig
发明人： Alistair G. Taig
CPC分类号： G05G1/30 , B60T11/103 , B60T7/04 , B60T7/122 , G05G1/36 , Y10T477/84 , Y10T74/20195 , Y10T74/20528
摘要： A brake control device (20, 220) is disposed between a brake pedal (12, 212) and a clutch pedal (10, 200) to retain the brake pedal (12, 212) in an applied position when the clutch pedal (10, 200) is depressed and the vehicle disposed on an incline, so that the vehicle operator may remove his foot from the brake pedal (12, 212). The disabling device (107, 245) may be selectively actuated to prevent the brake control device (20, 220) from operating during certain predetermined circumstances.
摘要翻译： 制动踏板（12,212）和离合器踏板（10,200）之间的制动控制装置（20,220），当制动踏板（12,212）和离合器踏板（10,2200） 200）并且车辆设置在倾斜处，使得车辆操作者可以将其脚从制动踏板（12,212）移除。 可以选择性地启动禁用装置（107,245），以防止制动控制装置（20,220）在某些预定情况下运行。
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公开(公告)号：US4570734A
公开(公告)日：1986-02-18
申请号：US587418
申请日：1984-03-08
申请人： Alistair G. Taig
发明人： Alistair G. Taig
CPC分类号： B62D5/0442
摘要： A power assist device for a vehicle steering system includes an electric motor coupled to a steering linkage via a plurality of gears and a yoke-like connection to provide a variable ratio steering system.
摘要翻译： 用于车辆转向系统的动力辅助装置包括经由多个齿轮和轭状连接件联接到转向连杆机构的电动机，以提供可变比率转向系统。
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公开(公告)号：US4540383A
公开(公告)日：1985-09-10
申请号：US589924
申请日：1984-03-15
申请人： Alistair G. Taig
发明人： Alistair G. Taig
摘要： A constant velocity joint (10) comprises an input shaft assembly (12) and an output shaft assembly (14), each shaft assembly (12, 14) including a cylindrical end (30, 32, and 50, 52) received within a respective pair of arcuate surfaces (40, 42, and 60, 62) in the housing (16). A pilot assembly (70) is disposed between the input shaft assembly (12) and output shaft assembly (14), with a pin (90) extending between pilot members (76, 86) of the pilot assembly (70). The pilot members (76, 86) have complementary-shaped angled faces (78, 88) for surface-to-surface sliding engagement with each other, the pin (90) extending through the centers of angled faces (78, 88) whereby the longitudinal center lines (AO, XX, BO) of the pin (90) and pilot members (76, 86) intersect at the same point (0).
摘要翻译： 等速万向节（10）包括输入轴组件（12）和输出轴组件（14），每个轴组件（12,14）包括圆柱形端部（30,32和50,52） 一对在壳体（16）中的弓形表面（40,42和60,62）。 导向组件（70）设置在输入轴组件（12）和输出轴组件（14）之间，其中销（90）在导向组件（70）的引导构件（76,86）之间延伸。 引导构件（76,86）具有用于彼此表面到表面滑动接合的互补形状的倾斜面（78,88），销（90）延伸穿过成角度的面（78,88）的中心，由此 销（90）和导向构件（76,86）的纵向中心线（AO，XX，BO）在相同点（0）相交。
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公开(公告)号：US4533028A
公开(公告)日：1985-08-06
申请号：US467701
申请日：1983-02-18
申请人： Alistair G. Taig
发明人： Alistair G. Taig
CPC分类号： B60T7/06 , B60W10/02 , B60W10/18 , B60W30/18118 , B60W2540/12 , B60W2540/14 , Y10T477/84 , Y10T74/20528
摘要： An improved mechanical brake control device includes a flexible connecting member between a brake pedal and a clutch pedal. The flexible connecting member is part of the control device which operates to hold a vehicle on an incline upon termination of braking.
摘要翻译： 改进的机械制动控制装置包括在制动踏板和离合器踏板之间的柔性连接构件。 柔性连接构件是控制装置的一部分，其在停止制动时操作以将车辆保持在斜面上。
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公开(公告)号：US4204554A
公开(公告)日：1980-05-27
申请号：US883549
申请日：1978-03-06
申请人： Alistair G. Taig
发明人： Alistair G. Taig
CPC分类号： G05D11/003 , F15B13/022 , Y10T137/2524
摘要： A flow divider valve cooperates with a housing to control flow between an input port, a first output port and a second output port. The valve defines a first land and a second land and is movable within the housing to a first position wherein flow is decreased to the first output port and increased to the second output port, and to a second position wherein flow is decreased to the second output port and increased to the first output port. Movement of the valve to the first and second positions is controlled by pressure within the first and second output ports. A passage on the valve communicates flow to both sides of the valve.
摘要翻译： 分流阀与壳体配合以控制输入端口，第一输出端口和第二输出端口之间的流动。 所述阀限定第一平台和第二平台，并且可在所述壳体内移动到第一位置，其中流量减小到所述第一输出端口并且增加到所述第二输出端口，并且到第二位置，其中流量减小到所述第二输出 端口并增加到第一个输出端口。 阀门到第一和第二位置的移动由第一和第二输出端口内的压力控制。 阀门上的通道将流量传递到阀门的两侧。
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公开(公告)号：US5161650A
公开(公告)日：1992-11-10
申请号：US704586
申请日：1991-05-22
申请人： Alistair G. Taig
发明人： Alistair G. Taig
CPC分类号： B60T13/12 , F16D65/18 , F16D65/183 , F16D65/568 , F16D2055/0091 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/24 , F16D2125/40 , F16D2125/42
摘要： The disc brake (10, 106, 108, 206) with powered integral parking mechanism comprises a twin piston disc brake (106, 108, 206) having a screw member (22, 24; 122, 124; 222, 224) and nut (28, 29; 228, 229) adjuster mechanism. The twin pistons (16, 18; 216, 218) receive service braking hydraulic pressure to effect a service braking application, and also may be displaced mechanically for a parking application by way of the rack (80, 180) and pinion (47, 48; 247, 248) parking mechanism that is operated by hydraulic pressure. The rack (80, 180) and pinion (47, 48; 247, 248) parking mechanism may be located within the caliper housing (20, 220) such that the rack (80) extends between respective drive pinions (47, 48) located about the screw members (22, 24) in order to effect rotation of the screw members (22, 24) in opposite directions, or the rack (280) may extend longitudinally across the same side of both drive pinions (247, 248) to effect rotation of the drive pinions ( 247, 148) and associated screw members (222, 224) in the same direction of rotation. The drive pinions (47, 48; 247, 248) have ratchet teeth (49) which engage corresponding ratchet teeth (39) on screw member flanges (32, 34) such that during release the height (B) of a flange ratchet tooth (39) determines the running clearance of the disc brake pads.
摘要翻译： 具有动力一体停车机构的盘式制动器（10,106,108,206）包括具有螺钉构件（22,24; 122,124; 222,224）和螺母（2）的双活塞盘式制动器（106,108,206） 28,29; 228，229）调整机构。 双活塞（16,18; 216,218）接收服务制动液压以实现行车制动应用，并且还可通过机架（80,180）和小齿轮（47,48）机械地移动用于驻车应用 ; 247,248）由液压操作的停车机构。 齿条（80,180）和小齿轮（47,48; 247,248）停放机构可以位于卡钳壳体（20,220）内，使得齿条（80）在相应的驱动小齿轮（47,48）之间延伸， 关于螺钉构件（22,24），以便实现螺杆构件（22,24）在相反方向上的旋转，或者齿条（280）可纵向延伸穿过两个驱动小齿轮（247,248）的相同侧而延伸到 驱动小齿轮（247,148）和相关联的螺杆构件（222,224）在相同的旋转方向上的旋转。 驱动小齿轮（47,48; 247,248）具有棘齿（49），其啮合在螺钉构件凸缘（32,34）上的相应的棘齿（39），使得在释放期间凸缘棘齿（的高度）（B） 39）确定盘式刹车片的运行间隙。
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公开(公告)号：US5161648A
公开(公告)日：1992-11-10
申请号：US789213
申请日：1991-11-07
申请人： Alistair G. Taig
发明人： Alistair G. Taig
IPC分类号： B60T1/06 , F16D55/00 , F16D55/224 , F16D55/227 , F16D65/14 , F16D65/18 , F16D65/56 , F16D65/847
CPC分类号： F16D65/18 , F16D55/227 , F16D65/568 , F16D65/847 , F16D2055/0091 , F16D2121/02 , F16D2121/14 , F16D2123/00 , F16D2125/40 , F16D2125/60
摘要： The disc brake (100) with variable width caliper comprises first and second bridge members (14, 15) which are connected with a pair of movable members (20, 30) extending over the periphery of the rotor (51). Each of the movable members (20, 30) is mounted upon an anchor extension (37A, 38A). An inboard end of each movable member (20, 30) includes threads (26, 36) upon which is threadably mounted a nut (28, 29). The nut (28, 29) has rachet teeth (12, 13) on one axial end which engage rachet teeth (10A, 11A) of an associated actuator sleeve (10, 11) disposed slidably about the movable member (20, 30). The second bridge member (15) is mounted slidably upon the movable members (20, 30). The actuator sleeves (10, 11) may be rotated by an actuator mechanism (70) which, through the engaged rachet teeth (10A, 11A; 12, 13), causes the nuts (28, 29) to rotate and effect translational movement of the movable members (20, 30). The actuator sleeves (10, 11) engage roller thrust bearings (44, 45) which, as the nuts (28, 29) change their positions along the movable members (20, 30), displace the second bridge member (15) and a friction lining mechanism (16) against the rotor (51), and by reaction, the movable members (20, 30) bring a friction lining mechanism (17) of the first bridge member (14) into engagement with the other face of the rotor (51). The second bridge member (15) may include one or more bores (50) each receiving therein a piston (52) and actuatable by hydraulic fluid.
摘要翻译： 具有可变宽度卡钳的盘式制动器（100）包括与在转子（51）的周边上延伸的一对可动构件（20,30）连接的第一和第二桥接构件（14,15）。 每个可移动构件（20,30）安装在锚定器延伸部（37A，38A）上。 每个可移动构件（20,30）的内侧端部包括螺纹（26,36），螺母（28,29）螺纹安装在螺母上。 螺母（28,29）在一个轴向端具有棘爪齿（12,13），其接合相对于可移动构件（20,30）可滑动地设置的相关致动器套筒（10,11）的棘爪齿（10A，11A）。 第二桥构件（15）可滑动地安装在可移动构件（20,30）上。 致动器套筒（10,11）可以由致动机构（70）旋转，致动器机构（70）通过接合的棘爪齿（10A，11A; 12,13）使螺母（28,29）旋转并且实现 可动构件（20,30）。 所述致动器套筒（10,11）接合滚子止推轴承（44,45），当所述螺母（28,29）沿着所述可移动部件（20,30）改变其位置时，使所述第二桥接件（15）和 摩擦衬里机构（16）抵靠转子（51），并且通过反作用，可移动构件（20,30）使第一桥接构件（14）的摩擦衬里机构（17）与转子的另一面接合 （51）。 第二桥构件（15）可以包括一个或多个孔（50），每个孔在其中容纳活塞（52）并且可由液压流体致动。
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公开(公告)号：US4793447A
公开(公告)日：1988-12-27
申请号：US946400
申请日：1986-12-23
IPC分类号： F16D65/28 , B60T13/74 , F16D55/00 , F16D55/224 , F16D65/14 , F16D65/18 , F16D66/00 , F16D55/16
CPC分类号： B60T13/741 , F16D55/224 , F16D65/18 , F16D2055/0091 , F16D2066/005 , F16D2121/02 , F16D2121/24 , F16D2123/00 , F16D2125/40 , F16D2125/50 , F16D2127/007 , F16D2127/04
摘要： The electrically operated disc brake (10, 110, 310, 410) may be operated by either hydraulic pressure and an electric motor or operated solely by means of an electric motor. The electric motor (40, 340, 440) drives a sun gear (52, 352, 452) of a planetary gear assembly (50, 150, 350, 450). The planetary gear assembly (50, 150, 350, 450). includes a fixed ring gear (70, 370, 470) and a rotatable ring gear (80, 180, 380, 480), the rotatable ring gear (80, 180, 380, 480) having fewer teeth than the fixed ring gear (70, 370, 470) so that rotation of the planetary gears (54, 56, 58) effects a slower rate of rotation of the rotatable ring gear (80, 180, 380, 480). The rotatable ring gear (80, 180, 380, 480) engages a screw (88, 188, 388, 488) which is connected with the piston (30, 130, 330, 430). The piston (30, 330, 430) may be displaced by hydraulic fluid for a service application and the electric motor (40, 340, 440) utilized for a parking application. Alternatively, the piston (130) may be displaced by the electric motor (40) for both service and parking brake applications.
摘要翻译： 电动盘式制动器（10,110,310,410）可以通过液压和电动机操作，或仅通过电动机操作。 电动机（40,340,440）驱动行星齿轮组件（50,150,350,450）的太阳齿轮（52,352,452）。 行星齿轮组件（50,150,350,450）。 包括固定齿圈（70,370,470）和可旋转的环形齿轮（80,180,380,480），所述可旋转齿圈（80,180,380,480）具有比所述固定齿圈（70）更少的齿 ，370,470），使得行星齿轮（54,56,58）的旋转能够实现可旋转齿圈（80,180,380,480）的较慢的转动速度。 可旋转的环形齿轮（80,180,380,480）接合与活塞（30,130,330,430）连接的螺钉（88,188,388,468）。 活塞（30,330,430）可以由用于服务应用的液压流体和用于停车应用的电动机（40,340,440）移位。 或者，活塞（130）可以由电动机（40）移动，用于服务和驻车制动应用。
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公开(公告)号：US4553949A
公开(公告)日：1985-11-19
申请号：US519334
申请日：1983-08-01
摘要： A universal joint comprises a housing receiving an input assembly and an output assembly. The assemblies include bearing shoes rotatable within the housing and a pair of wedge-like elements are engageable with the housing and the bearing shoes to accommodate wear and manufacturing tolerances for the universal joint.
摘要翻译： 万向接头包括接收输入组件和输出组件的壳体。 组件包括在壳体内可旋转的轴承鞋，并且一对楔形元件可与壳体和轴承鞋接合，以适应万向接头的磨损和制造公差。
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