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1.发明授权公开(公告)号：US08684462B2
公开(公告)日：2014-04-01
申请号：US12997657
申请日：2009-06-19
CPC分类号： B60N2/0232 , B60N2/06 , B60N2/1615 , B60N2/62 , B60N2002/024
摘要： An adjuster mechanism (14) includes a tilt bracket (52), a sector (54), and a motor and transmission assembly (56) and has minimal mass. The adjuster mechanism (14) is useful hi providing adjustability to a vehicle seat (12) for adjusting the front portion of a seat base cushion (16) between a plurality of positions.
摘要翻译： 调节器机构（14）包括倾斜支架（52），扇形部分（54）以及电机和变速器组件（56），并具有最小的质量。 调节器机构（14）对于为车辆座椅（12）提供可调节性是有用的，用于在多个位置之间调节座椅基座垫（16）的前部。
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公开(公告)号：US06702375B1
公开(公告)日：2004-03-09
申请号：US09796032
申请日：2001-02-28
申请人： Michael J. Laskowski , Ronald R. Siegrist , Lance E. Larsen , Neil J. Bush , Roger A. Whitley , Daniel J. Koester
发明人： Michael J. Laskowski , Ronald R. Siegrist , Lance E. Larsen , Neil J. Bush , Roger A. Whitley , Daniel J. Koester
IPC分类号： A47C762
摘要： An activity center for a vehicle includes a base defining a storage area and a panel having first and second surfaces. The base is connected to the rear surface of a vehicle seat back. The panel, in turn, is connected to the base for movement between a closed position, which prevents access to the storage area and an open position which allows access to the storage area. The panel is also preferably coupled to the base so that either the first or second surface thereof may face away from the base. The two surfaces of the panel may be configured for a wide variety of educational, entertainment or work-related uses.
摘要翻译： 车辆的活动中心包括限定存储区域的基座和具有第一和第二表面的面板。 基座连接到车辆后座的后表面。 面板又连接到基座，用于在关闭位置之间移动，该关闭位置防止对存储区域的访问以及允许访问存储区域的打开位置。 面板还优选地联接到基部，使得其第一或第二表面可以面向远离基部。 面板的两个表面可以配置为各种各样的教育，娱乐或工作相关的用途。
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公开(公告)号：US5938164A
公开(公告)日：1999-08-17
申请号：US961656
申请日：1997-10-31
申请人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
发明人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
CPC分类号： B60N2/0232 , B60N2/072 , B60N2/0732
摘要： A power seat adjuster for bucket type vehicle seats includes inboard and outboard track assemblies each including a fixed lower section, a movable upper or movable section and a precision sliding interface including roller bearings between the moving upper track and the fixed lower track, the surfaces of the tracks that are engaged by the roller bearings being crowned to provide a bearing surface that is slightly convex when the seat is unoccupied but which becomes nearly flat when the seat is occupied, and the bearing surfaces of the track being coated with a multi-layer dry film lubricant including a base coating of an anti-friction material and a top coating of an anti-stick material. The power seat adjuster includes screw drive mechanisms for providing horizontal fore-and-aft adjustment, vertical up-and-down adjustment and adjustment in the inclination of the seat back, with the length of travel being limited by travel limit stops, that include anti-jam mechanisms which are adapted to reduce the breakaway torque required to move the drive screws of the screw drive mechanisms away from either end position.
摘要翻译： 铲斗式车辆座椅的动力座椅调节器包括内侧和外侧轨道组件，每个轨道组件包括固定下部，可移动上部或可动部分，以及包括在移动的上部轨道和固定的下部轨道之间的滚子轴承的精密滑动接口， 由滚子轴承接合的轨道被凸出以提供当座椅未被占用时稍微凸起但在座椅被占据时变得接近平坦的支承表面，并且轨道的支承表面被涂覆有多层 干膜润滑剂包括抗磨材料的底涂层和防粘材料的顶涂层。 电动座椅调节器包括螺丝驱动机构，用于提供水平的前后调节，垂直上下调节和座椅靠背倾斜度的调节，行程长度受行程限位挡块限制，包括防 所述机构适于减小将所述螺旋驱动机构的驱动螺杆移动远离任一终端位置所需的分离转矩。
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公开(公告)号：US5918934A
公开(公告)日：1999-07-06
申请号：US189163
申请日：1998-11-09
申请人： Ronald R. Siegrist
发明人： Ronald R. Siegrist
IPC分类号： B60N2/28
CPC分类号： B60N2/2821 , B60N2/2893 , B60N2205/35
摘要： A child seat attachment system for a vehicle seat having a seat cushion and a seat back extending upwardly from the rear end of the seat cushion. The child seat attachment system includes a cross-bar extending laterally of the seat where at least one end of the cross-bar can be coupled to the mounting mechanism for attaching either or both of the seat cushion and seat back to the vehicle. The cross-bar has a child safety seat anchorage portion projecting through the bight line of the seat between the seat cushion and seat back for attachment of the child safety seat thereto. In a preferred embodiment, the cross-bar is rotatable about a lateral axis to enable the cross-bar to move downward against the seat cushion when the seat is occupied by an adult seat occupant to improve the comfort for the adult seat occupant.
摘要翻译： 一种用于车座的儿童座椅安装系统，具有座垫和从座垫的后端向上延伸的座椅靠背。 儿童座椅附接系统包括横向延伸的座椅横杆，其中横杆的至少一端可联接到安装机构，用于将座垫和座椅靠背中的一个或两者附接到车辆。 十字杆具有通过坐垫和座椅靠背之间的座椅的弯曲线突出的儿童安全座椅固定部分，用于将儿童安全座椅附接到座椅靠背上。 在优选实施例中，横杆可围绕横向轴线旋转，以便当座椅被成人座椅乘员占据时，横杆可以向下移动抵靠座垫，以改善成人座椅乘客的舒适度。
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公开(公告)号：US5172601A
公开(公告)日：1992-12-22
申请号：US743858
申请日：1991-08-12
CPC分类号： F16H25/24 , B60N2/233 , Y10T403/4668 , Y10T403/7005 , Y10T403/7015 , Y10T74/1868
摘要： A seat adjuster for a vehicle seat assembly is disclosed in which a drive nut and drive screw are provided with the drive nut lugs and mounting bracket configured to enable assembly of the seat adjuster after the drive screw has been threaded onto the drive nut. The drive screw is a four start screw enabling the speed of rotation of the screw to be reduced while maintaining the operating speed of the seat adjuster. The reduced rotating speeds reduces sound emission during operation of the seat adjuster.
摘要翻译： 公开了一种用于车辆座椅组件的座椅调节器，其中驱动螺母和驱动螺杆设置有驱动螺母凸耳和安装支架，其构造成在驱动螺杆已经拧到驱动螺母上之后能够组合座椅调节器。 驱动螺钉是四个起动螺丝，使得能够在保持座椅调节器的操作速度的同时减小螺杆的旋转速度。 降低的转速降低座椅调节器操作期间的声音发射。
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公开(公告)号：US5018696A
公开(公告)日：1991-05-28
申请号：US514739
申请日：1990-04-26
申请人： Ronald R. Siegrist
发明人： Ronald R. Siegrist
IPC分类号： B60N2/02
CPC分类号： B60N2/0232 , Y10T74/188
摘要： A floating drive mechanism for a power seat adjuster in which carriages are carried by two parallel inserts, each of the inserts including a toothed rack in mesh with a pinion drive gear. The gear and rack are held in a consistent mesh with one another by a spring retainer so that during adjustment of the seat, as the carriage is moving, dimensional variations of the carriages and inserts do not effect the mesh between the gears and racks. The gears include drive shafts which terminate in spherically radiused square drive ends to which are crimped the ends of a torque tube coupling the pinion gears to one another. A transmission/motor assembly pivotally mounted to one of the carriages is used to drive the two gears. The drive shaft couplings with the torque tube enable the two gears to float relative to one another and also relative to the motor/transmission assembly to maintain the consistent mesh between the gears and the racks.
摘要翻译： 一种用于电动座椅调节器的浮动驱动机构，其中滑架由两个平行的插入件承载，每个插入件包括与小齿轮驱动齿轮啮合的齿形齿条。 齿轮和齿条通过弹簧保持器彼此保持在一致的网格中，使得在座椅的调节期间，随着滑架的移动，滑架和插入件的尺寸变化不会影响齿轮和机架之间的啮合。 齿轮包括终止于球形方形驱动端的驱动轴，将扭转管的端部压接在一起，将扭矩管的两端彼此连接。 枢转地安装到一个托架的传动/马达组件用于驱动两个齿轮。 与扭矩管的驱动轴联轴器使得两个齿轮相对于彼此以及相对于马达/变速器组件浮动，以保持齿轮和机架之间的一致的啮合。
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7.发明申请公开(公告)号：US20120049597A1
公开(公告)日：2012-03-01
申请号：US12997657
申请日：2009-06-19
CPC分类号： B60N2/0232 , B60N2/06 , B60N2/1615 , B60N2/62 , B60N2002/024
摘要： An adjuster mechanism (14) includes a tilt bracket (52), a sector (54), and a motor and transmission assembly (56) and has minimal mass. The adjuster mechanism (14) is useful hi providing adjustability to a vehicle seat (12) for adjusting the front portion of a seat base cushion (16) between a plurality of positions.
摘要翻译： 调节器机构（14）包括倾斜支架（52），扇形部分（54）以及电机和变速器组件（56），并具有最小的质量。 调节器机构（14）对于为车辆座椅（12）提供可调节性是有用的，用于在多个位置之间调节座椅基座垫（16）的前部。
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公开(公告)号：US5707035A
公开(公告)日：1998-01-13
申请号：US298890
申请日：1994-08-31
申请人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
发明人： James A. Kargol , Robert W. Jones , Bruce A. Hiemstra , Marc D. Hewko , Yannis Poulos , Ronald R. Siegrist , Wee Tzee Gam , David W. Husted , Chester S. Fudala
CPC分类号： B60N2/0232 , B60N2/072 , B60N2/0732
摘要： A power seat adjuster for bucket type vehicle seats includes inboard and outboard track assemblies each including a fixed lower section, a movable upper or movable section and a precision sliding interface including roller bearings between the moving upper track and the fixed lower track, the surfaces of the tracks that are engaged by the roller bearings being crowned to provide a bearing surface that is slightly convex when the seat is unoccupied but which becomes nearly flat when the seat is occupied, and the bearing surfaces of the track being coated with a multi-layer dry film lubricant including a base coating of an anti-friction material and a top coating of an anti-stick material. The power seat adjuster includes screw drive mechanisms for providing horizontal fore-and-aft adjustment, vertical up-and-down adjustment and adjustment in the inclination of the seat back, with the length of travel being limited by travel limit stops that include anti-jam mechanisms which are adapted to reduce the breakaway torque required to move the drive screws of the screw drive mechanisms away from either end position.
摘要翻译： 铲斗式车辆座椅的动力座椅调节器包括内侧和外侧轨道组件，每个轨道组件包括固定下部，可移动上部或可动部分，以及包括在移动的上部轨道和固定的下部轨道之间的滚子轴承的精密滑动界面， 由滚子轴承接合的轨道被凸出以提供当座椅未被占用时稍微凸起但在座椅被占据时变得接近平坦的支承表面，并且轨道的支承表面被涂覆有多层 干膜润滑剂包括抗磨材料的底涂层和防粘材料的顶涂层。 电动座椅调节器包括螺丝驱动机构，用于提供水平的前后调节，垂直上下调整和座椅靠背倾斜度的调节，行程长度受行程限制挡块的限制， 卡盘机构，其适于减少将螺丝传动机构的驱动螺杆移动远离任一端部位置所需的分离扭矩。
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公开(公告)号：US5104190A
公开(公告)日：1992-04-14
申请号：US742906
申请日：1991-08-09
申请人： Ronald R. Siegrist
发明人： Ronald R. Siegrist
IPC分类号： B60N2/22
CPC分类号： B60N2/22 , B60N2205/20 , Y10T403/455
摘要： A bushing is disclosed for use in a pivot system to eliminate lateral looseness of a pivoting member mounted between a pair of support plates. The bushing is placed between one support plate and the pivoting member in an interference fit relationship to provide a retaining force on the pivoting member to hold it laterally in place. By using a compressible nylon of for the bushing having high lubricity, excessive wear of the bushing is eliminated and binding of the pivot system during operation is precluded. The bushing through passage is formed with an enlarged portion at the bushing ends to provide an annular space between the bushing and a pivot pin for compression of the bushing ends.
摘要翻译： 公开了一种用于枢转系统中的衬套，以消除安装在一对支撑板之间的枢转构件的侧向松动。 衬套以过盈配合关系放置在一个支撑板和枢转构件之间，以在枢转构件上提供保持力以将其横向保持在适当位置。 通过使用具有高润滑性的衬套的可压缩尼龙，消除了衬套的过度磨损，并且排除了在操作期间枢转系统的结合。 衬套穿过通道在衬套端部处形成有扩大的部分，以在衬套和用于压缩衬套端部的枢轴之间提供环形空间。
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公开(公告)号：US4448381A
公开(公告)日：1984-05-15
申请号：US356849
申请日：1982-03-10
CPC分类号： B60N2/0296 , B60N2/0232
摘要： An apparatus for fixing the relative position of components within an automotive seat track mechanism. Such mechanisms are conventionally powered by electric motor drive, such as a motor with multiple armatures or by using separate motors mounted on a unitary platform or by using clutch activated members driven by a single motor. The output of the motor drive is transmitted through respective gearing to lead screws or rack and pinions within or adjacent to the tracking structures at both sides of the seat to translate the seat horizontally. The motor drive output is also transmitted to operate individual lead screws or rack and pinions within or adjacent one structure for the vertical seat movements. The motor mount is secured to the tracking structure at one side of the seat. A simple light weight holding rod secures the motor mount to the opposed side structure to produce a rigid, yet readily detachable motor mount. The motor mount can more readily withstand shock and vibration, especially during shipping and assembly of the seat track mechanism.
摘要翻译： 一种用于固定部件在汽车座椅轨道机构内的相对位置的装置。 这种机构通常由诸如具有多个电枢的电动机或通过使用安装在整体平台上的分离的电动机或通过使用由单个电动机驱动的离合器启动部件的电动机驱动来进行动力。 马达驱动器的输出通过相应的传动装置传递到位于座椅两侧的跟踪结构内或附近的引导螺钉或齿条和小齿轮，以水平地平移座椅。 电动机驱动输出也被传输以在垂直座椅移动中在单个结构内或邻近一个结构中操作单独的导螺杆或齿条和小齿轮。 电机安装座固定在座椅一侧的跟踪结构上。 简单的重量轻的保持杆将电动机安装座固定到相对的侧面结构上，以产生刚性但易于拆卸的电动机支架。 电动机支架可以更容易地承受冲击和振动，特别是在运送和组装座椅轨道机构期间。
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