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1.发明授权公开(公告)号：US09080663B2
公开(公告)日：2015-07-14
申请号：US13321924
申请日：2010-07-07
CPC分类号： F16H59/0204 , F16H59/105 , F16H63/48 , Y10T74/20049 , Y10T74/20085
摘要： An actuating device for selecting gear steps of a shift-by-wire gearshift transmission with a base housing, a selection lever, a mechanical transmission means for actuating the parking lock, and with a coupling element are arranged between the selection lever and the transmission means. The transmission means is selectively actuated by the coupling element only during selection and/or deselection of the parking lock position on the selection lever. The coupling element has an end which is linearly guided in a slot and an end which is pivotally guided in certain sections in the base housing. The coupling element and the selection lever are kinematically coupled with each other by way of a swivel support. The structure and the installation of the mechanical transmission linkage required for selectively actuating the transmission means to the parking lock can be simplified. The mechanical transmission linkage provides a smoothly operating haptic without significant play and can be used without complex changes also for actuating devices having more than one shift gate.
摘要翻译： 一种用于选择齿轮换档换档变速器的齿轮级的致动装置，其布置在选择杆和传动装置之间，其具有基座，选择杆，用于致动驻车锁的机械传动装置和联接元件 。 仅在选择和/或取消选择选择杆上的驻车锁定位置时，传动装置由联接元件选择性地致动。 联接元件具有在槽中线性地引导的端部和在基部壳体中以某些部分枢转地引导的端部。 联接元件和选择杆通过旋转支撑件相互运动地联接。 可以简化用于将传动装置选择性地致动到停车锁所需的机械传动联动装置的结构和安装。 机械传动联动装置提供平稳操作的触觉件，而不会发生显着的打击，并且也可以在没有复杂变化的情况下使用具有多于一个换档闸门的致动装置。
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2.发明申请公开(公告)号：US20120067155A1
公开(公告)日：2012-03-22
申请号：US13321924
申请日：2010-07-07
CPC分类号： F16H59/0204 , F16H59/105 , F16H63/48 , Y10T74/20049 , Y10T74/20085
摘要： An actuating device for selecting gear steps of a shift-by-wire gearshift transmission with a base housing, a selection lever, a mechanical transmission means for actuating the parking lock, and with a coupling element are arranged between the selection lever and the transmission means. The transmission means is selectively actuated by the coupling element only during selection and/or deselection of the parking lock position on the selection lever. The coupling element has an end which is linearly guided in a slot and an end which is pivotally guided in certain sections in the base housing. The coupling element and the selection lever are kinematically coupled with each other by way of a swivel support. The structure and the installation of the mechanical transmission linkage required for selectively actuating the transmission means to the parking lock can be simplified. The mechanical transmission linkage provides a smoothly operating haptic without significant play and can be used without complex changes also for actuating devices having more than one shift gate.
摘要翻译： 一种用于选择齿轮换档换档变速器的齿轮级的致动装置，其布置在选择杆和传动装置之间，其具有基座，选择杆，用于致动驻车锁的机械传动装置和联接元件 。 仅在选择和/或取消选择选择杆上的驻车锁定位置时，传动装置由联接元件选择性地致动。 联接元件具有在槽中线性地引导的端部和在基部壳体中以某些部分枢转地引导的端部。 联接元件和选择杆通过旋转支撑件相互运动地联接。 可以简化用于将传动装置选择性地致动到停车锁所需的机械传动联动装置的结构和安装。 机械传动联动装置提供平稳操作的触觉件，而不会发生显着的打击，并且也可以在没有复杂变化的情况下使用具有多于一个换档闸门的致动装置。
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公开(公告)号：US5433667A
公开(公告)日：1995-07-18
申请号：US25968
申请日：1993-03-03
CPC分类号： F16D3/32
摘要： A centered double cardan joint for steering shafts in motor vehicles, in which the shaft ends (1, 2), which are nonrotatably connected to one another in the joint, are mounted movably in a universal joint around two articulated axes that enclose a right angle with one another and with the longitudinal axis of the shaft in a housing, which connects the two universal joints to one another, by journals (5 through 8 and 10 through 13). To make it possible to manufacture a joint that eliminates vibrations at low cost, each of the two universal joints is provided in a ring (3, 4), which surrounds the corresponding shaft end (1, 2) at a radially spaced location, and in which the shaft end (1, 2) is mounted movably around the journals (5 through 8) arranged in one articulated axis, and which is mounted movably in a housing made of a pipe section (9) by journals arranged in the other articulated axis.
摘要翻译： 用于机动车辆中的转向轴的中心双万向节接头，其中在接头中彼此不可旋转地连接的轴端部（1,2）可移动地安装在万向接头中，围绕围绕两个铰接轴线的直角 彼此之间并且轴的纵向轴线在通过轴颈（5至8和10至13）将两个万向接头彼此连接的壳体中。 为了能够制造以低成本消除振动的接头，两个万向接头中的每一个设置在环（3,4）中，环（3,4）在径向间隔开的位置围绕相应的轴端（1,2），并且 其中所述轴端（1,2）可移动地安装在布置在一个铰接轴线中的所述轴颈（5至8）周围，并且其可移动地安装在由管部分（9）制成的壳体中，所述壳体设置在另一个铰接的轴 轴。
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公开(公告)号：US4805264A
公开(公告)日：1989-02-21
申请号：US67831
申请日：1987-06-26
CPC分类号： E05D7/1066 , E05Y2900/50 , Y10T16/53615 , Y10T16/53836 , Y10T16/5443 , Y10T16/5445
摘要： A suspension mechanism is provided for a hinged part, such as the engine hood of an agricultural tractor. The top of the engine hood is pivoted on an axle via a forked bearing. A follower on the bottom of the engine hood is guided in a track on the vehicle tractor frame. A support strut is provided at the front end of the hood. So long as the support strut is attached, the hood can pivot about the axle and the follower will move in the guide track on the frame, but the hood cannot be removed because the follower cannot leave the track. To remove the engine hood, the support strut is detached from the hood. The follower then can pivot entirely free of the track and the hood can simply be lifted off of the axle support. The support strut preferably is an outwardly biased pre-loaded gas pressurized spring reaching its shortest length somewhere between the open and closed positions of the hood. The spring then will bias the hood towards its open and closed positions.
摘要翻译： 为农用拖拉机的发动机罩提供铰链部件的悬挂机构。 发动机罩的顶部通过叉形轴承在轴上枢转。 发动机罩底部的跟随器在车辆牵引车架上的轨道中被引导。 在发动机罩的前端设有支撑支柱。 只要支撑支柱被连接，罩可绕轴枢转，从动件将在框架上的导轨中移动，但是由于从动件不能离开轨道，罩不能被移除。 为了拆下发动机罩，支撑支柱与发动机罩分离。 然后，跟随器可以完全摆脱轨道，并且罩可以简单地从轴支撑件上提离。 支撑支柱优选地是向外偏压的预加载气体加压弹簧，其在罩的打开和关闭位置之间的某处处于其最短长度。 然后，弹簧会将发动机罩朝向其打开和关闭位置偏置。
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