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51. 发明申请

WO2006093577A1 BALL AND SOCKET ASSEMBLY 审中-公开
标题翻译：球窝大会
公开(公告)号：WO2006093577A1
公开(公告)日：2006-09-08
申请号：PCT/US2006/001538
申请日：2006-01-17
申请人： TRW AUTOMOTIVE U.S. LLC , HOLIERHOEK, Mike , BELLEAU, Ryan , LANGENDOEN, Ken , SANDERSON, Keith
发明人： HOLIERHOEK, Mike , BELLEAU, Ryan , LANGENDOEN, Ken , SANDERSON, Keith
IPC分类号： F16C11/06
CPC分类号： F16C11/069 , B60G2204/416 , B60G2204/42 , B60G2204/4404 , F16C11/0638 , F16C11/0642 , F16C11/0671 , Y10T403/32631
摘要： A ball and socket assembly may be used in an automotive suspension system. It may include a ball stud having a shaft portion extending from a ball portion, and a bearing having a wall portion defining an open end and an end portion defining a closed end, with the wall portion and the end portion further defining a cavity having the ball portion received therein, and with the open end of the wall portion including a radially outwardly extending seal flange. A shell has a sidewall portion including a generally cylindrical inner surface for receiving the bearing. The sidewall portion of the shell defines an open end face adjacent to the open end of the bearing, with the seal flange of the bearing extending radially outward of the cylindrical inner surface of the shell and substantially covering the open end face of the shell. Also, the assembly provides for securing the shell to the bearing. The assembly may also include a boot having a first open end and a second open end enclosing a portion of the bearing and the ball stud and defining a grease cavity therein, with the second open end including a flange portion disposed between the seal flange and the open end face of the sidewall, and with the first end of the boot sealingly engaging the shaft portion of the ball stud.
摘要翻译：汽车悬架系统中可以使用球窝组件。其可以包括具有从球部延伸的轴部分的球头螺栓，以及具有限定开口端的壁部分和限定封闭端部的端部的轴承，壁部分和端部部分还限定具有球部分容纳在其中，并且壁部分的开口端包括径向向外延伸的密封凸缘。壳体具有侧壁部分，该侧壁部分包括用于接收轴承的大致圆柱形的内表面。壳体的侧壁部分限定了与轴承的开口端相邻的开口端面，轴承的密封凸缘径向向外延伸到外壳的圆柱形内表面，并基本上覆盖壳体的开口端面。此外，组件提供将壳固定到轴承上。组件还可以包括具有第一开口端的靴子和封闭轴承的一部分的第二开放端和球头螺栓并且在其中限定油脂腔，其中第二开口端包括设置在密封凸缘和第二开口端之间的凸缘部分侧壁的敞开的端面，并且套筒的第一端密封地接合球头螺柱的轴部分。

52. 发明申请

WO2005075847A1 DISC BRAKE ROTOR AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：碟形刹车转子及其制造方法
公开(公告)号：WO2005075847A1
公开(公告)日：2005-08-18
申请号：PCT/US2005/002852
申请日：2005-02-02
申请人： KELSEY-HAYES COMPANY , LUNGSTROM, Jason, P. , RUSSELL, Bryan , DIPONIO, Victor, M.
发明人： LUNGSTROM, Jason, P. , RUSSELL, Bryan , DIPONIO, Victor, M.
IPC分类号： F16D65/12
CPC分类号： F16D65/12 , F16D2065/1308 , F16D2069/004 , F16D2250/0007
摘要： This invention relates to an improved structure for a brake rotor adapted for use in a vehicle disc brake assembly. According to one embodiment of the invention, the brake rotor (110) includes an inner mounting flange portion (112) and an outer annular disc portion (114) connected thereto by a hat portion (116), the inner mounting flange portion having a pilot hole (118) and a plurality of lug bolt receiving holes (120) formed therethrough, the outer annular disc portion defining an outboard brake surface (122), an inboard brake surface (124), an outer peripheral edge surface (126), and an inner peripheral edge surface (128), the outboard brake surface and the inboard brake surface located in a generally parallel relationship relative to one another, wherein at least the outer annular disc portion (114) is formed as an as-cast component without the use of a core piece and includes a plurality of grooves (132) formed therein, the plurality grooves being formed therein in a pattern to produce a non-directional brake rotor.
摘要翻译：本发明涉及一种适用于车辆盘式制动器组件的制动转子的改进结构。根据本发明的一个实施例，制动转子（110）包括通过帽部（116）连接到其上的内安装凸缘部分（112）和外环形盘部分（114），内安装凸缘部分具有导向所述外环形盘部分限定外侧制动表面（122），内侧制动表面（124），外周边缘表面（126）和内周边缘表面（128），外侧制动器表面和内侧制动器表面相对于彼此大致平行的关系，其中至少外部环形盘部分（114）形成为铸造部件，而没有使用芯片并且包括形成在其中的多个凹槽（132），所述多个凹槽以图案形成在其中以产生非定向制动转子。

53. 发明申请

WO2005021985A2 BALL JOINT SEAL FOR A BALL JOINT ASSEMBLY 审中-公开
标题翻译：球接头组件的球接头密封件
公开(公告)号：WO2005021985A2
公开(公告)日：2005-03-10
申请号：PCT/US2004/028145
申请日：2004-08-28
申请人： TRW AUTOMOTIVE U.S. LLC , BLASZYNSKI, Brian
发明人： BLASZYNSKI, Brian
IPC分类号： F16C
CPC分类号： F16J15/121 , F16J15/025 , Y10T403/32631
摘要： This invention relates to an improved ball joint seal of a ball joint assembly adapted for use in a motor vehicle. The ball joint assembly includes a housing defining a socket chamber and having an opening; a ball joint bearing disposed within the socket chamber; a ball stud supported by the ball joint bearing, the ball stud having a shank portion which projects through the opening of the housing; and a ball joint seal adapted to seal the opening between the ball stud and the socket chamber; wherein the ball joint seal includes a first portion having a first reinforcing ring disposed therein to hold an upper end portion of the ball joint seal in sealing engagement with the shank portion of the ball stud, and a second portion having a second reinforcing ring disposed therein to hold a lower end portion of the ball joint seal in sealing engagement with the housing.
摘要翻译：本发明涉及适用于机动车辆的球窝接头组件的改进的球窝接头密封件。球窝接头组件包括限定套筒腔室并具有开口的壳体; 设置在插座腔室内的球窝关节轴承; 由所述球窝关节轴承支撑的球头销，所述球头销具有穿过所述壳体的所述开口伸出的柄部; 以及球接头密封件，其适于密封所述球头螺栓和所述套筒腔室之间的所述开口; 其中，所述球窝接头密封件包括第一部分和第二部分，所述第一部分具有设置在其中的第一加强环，以将所述球窝接头密封件的上端部分保持与所述球头螺栓的所述柄部分密封接合，所述第二部分具有设置在其中的第二加强环以保持球窝接头密封件的下端部与壳体密封接合。

54. 发明申请

WO2004113761A2 HYDRAULIC FLUID CONTROL DEVICE FOR A HYDRAULIC POWER-ASSISTED STEERING SYSTEM 审中-公开
标题翻译：液压动力辅助转向系统液压流体控制装置
公开(公告)号：WO2004113761A2
公开(公告)日：2004-12-29
申请号：PCT/US2004/018867
申请日：2004-06-12
申请人： TRW AUTOMOTIVE U.S. LLC , URBACH, Brian, A.
发明人： URBACH, Brian, A.
IPC分类号： F16H
CPC分类号： B62D5/065 , B62D5/062 , F15B11/042 , F15B2211/20538 , F15B2211/30525 , F15B2211/325 , F15B2211/7054
摘要： A hydraulic power-assisted steering system (10) includes a pump (12) containing hydraulic fluid. A rack and pinion housing (19) is operatively connected to the pump (12) via a conduit line (16). A hydraulic fluid control device (80) is operatively disposed between the pump (12) and the rack and pinion housing (19), the hydraulic fluid control device (80) having a passageway (82) formed therethrough to allow hydraulic fluid to flow from the pump (12) to the rack and pinion housing (19). An electro-magnet (94) is operatively coupled to the fluid control device (80). An electronic control unit (96) is adapted to receive at least one input signal (98, 100) from at least one input source so as to generate an output signal (102) to the hydraulic fluid control device (80) so as to selectively control the flow of hydraulic fluid from the pump (12) to the rack and pinion housing (19). According to the present invention, the fluid control device (80) is formed from a magnetostrictive alloy material which is capable of changing the size of the passageway (82) in the hydraulic fluid control device (80) in response to an applied magnetic field, whereby the electronic control unit (96) is operative to selectively control the physical shape or size of the passageway (82) of the hydraulic fluid control device (80), thereby selectively controlling the flow of hydraulic fluid from the pump (12) to the rack and pinion housing (19).
摘要翻译：液压动力辅助转向系统（10）包括包含液压流体的泵（12）。齿条和小齿轮壳体（19）经由导管（16）可操作地连接到泵（12）。液压流体控制装置（80）可操作地设置在泵（12）和齿条和小齿轮壳体（19）之间，液压流体控制装置（80）具有穿过其中形成的通道（82），以允许液压流体从泵（12）到齿条和齿条壳体（19）。电磁体（94）可操作地耦合到流体控制装置（80）。电子控制单元（96）适于从至少一个输入源接收至少一个输入信号（98,100），以便产生到液压流体控制装置（80）的输出信号（102），以便选择性地控制从泵（12）到齿条和小齿轮壳体（19）的液压流体的流动。根据本发明，流体控制装置（80）由能够响应于所施加的磁场改变液压流体控制装置（80）中的通道（82）的尺寸的磁致伸缩合金材料形成，由此电子控制单元（96）可操作以选择性地控制液压流体控制装置（80）的通道（82）的物理形状或尺寸，从而选择性地控制液压流体从泵（12）到齿条齿条壳体（19）。

55. 发明申请

WO2004094856A1 SLIDE PIN BUSHING FOR DISC BRAKE ASSEMBLY 审中-公开
标题翻译：用于碟形刹车组件的滑动引脚
公开(公告)号：WO2004094856A1
公开(公告)日：2004-11-04
申请号：PCT/US2004/006553
申请日：2004-03-03
申请人： KELSEY-HAYES COMPANY , LITNER, Sky
发明人： LITNER, Sky
IPC分类号： F16D55/2265
CPC分类号： F16J3/048 , F16D55/22655 , F16D55/227
摘要： A slide pin bushing (80) for use in a vehicle disc brake caliper assembly. An elastomeric slide pin bushing (84) is disposed in a non-threaded (16a) opening formed in the caliper. The slide pin bushing includes an outer end section (96), an intermediate section (98), and an inner end section (100). The intermediate section has an inner surface (106) and an outer surface. The inner surface is provided with at least one groove (108) formed therein. The groove is provided with a first (108a) end and a second end (108b). The first end is located near the outer end section and the second end located near the inner end section. At least one of the first end and the second end of the slide pin bushing terminates within the intermediate section so that the groove does not extend into the associated outer end section and inner end section of the slide pin bushing at the at least one of the first end and the second end.
摘要翻译：一种用于车辆盘式制动器卡钳组件中的滑动销衬套，其适于选择性地摩擦地接合连接到车辆车轮的转子，包括适于固定到车辆的固定部件的锚定板，以及固定到锚板上的卡钳相对于此滑动运动。一对制动衬块由盘式制动钳组件承载，并且提供致动装置用于选择性地将制动衬块轴向地朝向和远离彼此移动，以选择性地摩擦地接合转子。弹性体滑动销衬套设置在形成在卡钳中的非螺纹开口中。滑动销衬套包括外端部分，中间部分和内端部分。中间部分具有内表面和外表面。内表面设置有形成在其中的至少一个凹槽。凹槽设有第一端和第二端。第一端部位于外端部附近，第二端部位于内端部附近。滑动销衬套的第一端和第二端中的至少一个终止在中间部分内，使得凹槽不延伸到滑动销衬套的相关外端部分和内端部分中的至少一个第一端和第二端。大致刚性的套筒设置在滑动销衬套内。套筒包括与滑动销衬套的内表面接合的外表面。销延伸穿过套筒以将卡钳固定到锚板上以相对于其滑动运动。

56. 发明申请

WO2003082446A1 SYSTEM AND METHOD FOR NITROGEN OXIDES FROM VEHICLE EXHAUST GAS 审中-公开
标题翻译：来自车辆排气的氮氧化物的系统和方法
公开(公告)号：WO2003082446A1
公开(公告)日：2003-10-09
申请号：PCT/US2003/009729
申请日：2003-03-28
申请人： RICARDO, INC.
发明人： ADELMAN, Brad , ANDERSSON, Per, Gosta, Edvin
IPC分类号： B01D53/94
CPC分类号： B01D53/9495 , B01D53/9431
摘要： A system (10) and a method for removing NO x from an internal combustion engine exhaust stream at lower temperatures, and releasing the NO x back into the exhaust stream at higher temperatures, includes an occluder with an adsorbent (30) able to selectively adsorb NO x at temperatures below a predetermined temperature and desorb NO x at temperatures above the predetermined temperature. The system includes an engine control module that operates the engine during cold operation so as to produce an increased ratio of NO 2 /NO. The system also includes a catalytic converter (22), such as a lean NO x trap.
摘要翻译：一种系统（10）和一种在较低温度下从内燃机排气流中除去NOx并且在较高温度下将NOx释放回排气流的方法，包括具有吸附剂（30）的阻塞器，该吸附剂能够选择性地吸附NOx 温度低于预定温度，并在高于预定温度的温度下解吸NOx。该系统包括发动机控制模块，其在冷运行期间操作发动机，以产生增加的NO 2 / NO比例。该系统还包括催化转化器（22），例如贫NOx捕集器。

57. 发明申请

WO2003036124A2 BRAKE COMPONENT HAVING A COATING MATERIAL APPLIED THERETO, METHOD FOR PRODUCING SUCH A BRAKE COMPONENT AND BRAKE ASSEMBLY INCLUDING SUCH A BRAKE COMPONENT 审中-公开
标题翻译：具有涂敷材料的刹车部件，制造这种刹车部件的方法和包括这种刹车部件的刹车组件
公开(公告)号：WO2003036124A2
公开(公告)日：2003-05-01
申请号：PCT/US2002/033434
申请日：2002-10-21
申请人： KELSEY-HAYES COMPANY , YUAN, Yongbin , JOHNSON, Steven, M. , COCO, Richard, M.
发明人： YUAN, Yongbin , JOHNSON, Steven, M. , COCO, Richard, M.
IPC分类号： F16D69/02
CPC分类号： F16D65/127 , F16D69/02
摘要： This invention relates to a brake component having a coating material applied thereto adapted for use in a vehicle brake assembly, method for producing such a brake component, and a vehicle brake assembly including such a brake component. The brake component is selected from the group consisting of brake shoe and a brake rotor. The brake shoe includes a friction lining having an outer surface having surface irregularities and the brake rotor including an inner cylindrical braking surface having surface irregularities. The surfaces of the brake components are disposed adjacent one another and adapted to frictionally engage one another when the brake assembly is actuated. The brake component surface having the surface irregularities prevents complete contact between the adjacent surfaces of the brake components prior to any burnishing or other contact or wear of components. According to the present invention, a green static coefficient of friction between the adjacent surfaces of the brake components is increased by applying a coating material to at least a portion of the surface of one of the brake components whereby the coating material is operative to at least partially fills in at least some of the surface irregularities so as to increase a contact area between the surfaces of the brake components thereby increasing the green static coefficient of friction between the surfaces of the brake components when the brake assembly is actuated.
摘要翻译：本发明涉及一种适用于车辆制动器组件的涂敷有涂料的制动器部件，制造这种制动器部件的方法以及包括这种制动器部件的车辆制动器组件。制动部件选自由闸瓦和制动盘组成的组。该制动蹄包括摩擦衬片，该摩擦衬片具有具有表面不规则性的外表面，并且该制动转子包括具有表面不规则性的内圆筒形制动表面。制动部件的表面彼此相邻布置并且适于在制动组件被致动时彼此摩擦地接合。具有表面不规则性的制动部件表面在部件的任何抛光或其他接触或磨损之前防止了制动部件的相邻表面之间的完全接触。根据本发明，制动部件的相邻表面之间的绿色静态摩擦系数通过将涂层材料施加到其中一个制动部件的表面的至少一部分上而增加，由此涂层材料可操作以至少部分地填充至少一些表面不规则处，以便增加制动部件表面之间的接触面积，从而当制动组件被致动时增加制动部件的表面之间的绿色静态摩擦系数。

58. 发明申请

WO2003030112A3 APPARATUS FOR DISPENSING FLAT ITEMS 审中-公开
公开(公告)号：WO2003030112A3
公开(公告)日：2003-04-10
申请号：PCT/US2002/031140
申请日：2002-10-01
申请人： RUNNELS, Frank
发明人： RUNNELS, Frank
IPC分类号： B65H1/08
摘要： A vending machine for dispensing flat items includes a housing (14) having a removable collection pan (12) with a pan bag (13), a door (34) with display windows (37). There is a coin slide mechanism (41)extending through the door and a folder slide (49) mounted on the inside of the door. The folder slide (49) releasably retains either a tower (65) on a shipping dispensing box (76) for holding a column of flat items (42).

59. 发明申请

WO2019164879A1 ELECTRIC POWER STEERING SYSTEM OF A RACK AND PINION TYPE FOR A VEHICLE AND METHOD FOR PRODUCING THE SAME 审中-公开
公开(公告)号：WO2019164879A1
公开(公告)日：2019-08-29
申请号：PCT/US2019/018684
申请日：2019-02-20
申请人： TRW AUTOMOTIVE U.S. LLC
发明人： SANTORI, John , URBACH, Brian
IPC分类号： B62D3/12 , B62D7/16 , B62D7/18 , B62D5/04
摘要： A vehicle steering system has an electric power steering system, first and second steerable wheels, a steering linkage, and a solid axle. The electric power steering system is of a rack and pinion type and has a member that is a single take off point for the electric power steering system. The first steerable wheel is moved by the member. The steering linkage connects the first steerable wheel to the second steerable wheel and moves the second steerable wheel. The axle is a solid axle connecting the first and second steerable wheels.

60. 发明申请

WO2018195373A1 TORQUE SENSOR ASSEMBLY FOR VEHICLE POWER STEERING SYSTEMS 审中-公开
公开(公告)号：WO2018195373A1
公开(公告)日：2018-10-25
申请号：PCT/US2018/028477
申请日：2018-04-20
申请人： TRW AUTOMOTIVE U.S. LLC
发明人： PEARCE, Robert
IPC分类号： B62D6/10 , G01L3/10 , G01L5/22
摘要： A torque sensor assembly for use in a vehicle power steering system has magnets, coaxial first, second, and third flux closure members around the magnets, and first and second magnetic sensors. Each of the plurality of magnets emits a magnetic field. The second flux closure member is between the first and third flux closure members. The first and third flux closure members collect the magnetic fields having a first polarity. The second flux closure member collects the magnetic fields having a second polarity that is opposite the first polarity. The first and second magnetic sensors are positioned to have like polarity. The first sensor is between the first and second flux closure members. The second sensor is between the second and third flux closure members. A torque signal is calculated by subtracting a second signal generated by the second sensor from a first signal generated by the first sensor.

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