公开(公告)号：US409692A

公开(公告)日：1889-08-27

申请号：US409692D

CPC分类号： F16H25/2409 ,  Y10T74/19819 ,  Y10T74/20504

公开(公告)号：US09004594B2

公开(公告)日：2015-04-14

申请号：US13667300

申请日：2012-11-02

申请人： Cheong Myung Hong

发明人： Cheong Myung Hong

IPC分类号： B60N2/66

CPC分类号： B60N2/66 ,  B60N2/0232 ,  B60N2/6671 ,  B60N2/6673 ,  B60N2002/0236 ,  Y10T74/20408 ,  Y10T74/20504

摘要： An actuator system for controlling a lumbar support includes a wire fixed and coupled with a lumbar support at one end; a driving motor rotatable in either the clockwise or counterclockwise direction; a worm coupled with the driving shaft of a driving motor; a deceleration part having a worm gear and a screw which decelerates the power of the driving motor; a slider connected to the other end of the wire, and having a protrusion portion and a spiral groove so as to carry out rectilinear reciprocating motion according to the rotation direction of the driving motor; and a housing inserted by the slider and having a wire-passing hole, a connection hole, a mounting hole and a guide hole, wherein the bending degree of a lumbar support may be automatically controlled by rotation driving force applied in a set range, thereby providing riding comfort to passengers.

摘要翻译： 用于控制腰部支撑的致动器系统包括在一端固定并与腰部支撑件联接的线; 可沿顺时针或逆时针方向旋转的驱动电机; 与驱动电动机的驱动轴结合的蜗杆; 减速部，其具有蜗轮和使驱动电动机的动力减速的螺杆; 连接到所述线的另一端的滑块，具有突出部和螺旋槽，以便根据所述驱动电动机的旋转方向进行直线往复运动; 以及由滑块插入并具有线通孔，连接孔，安装孔和引导孔的壳体，其中可以通过施加在设定范围内的旋转驱动力来自动控制腰部支撑件的弯曲度，由此 为乘客提供乘坐舒适。

公开(公告)号：US20060169091A1

公开(公告)日：2006-08-03

申请号：US11036452

申请日：2005-01-14

申请人： Jintao Liu

发明人： Jintao Liu

IPC分类号： F16C1/22

CPC分类号： F16C1/12 ,  B60N2/6671 ,  B60N2/929 ,  F16H25/20 ,  Y10T29/49826 ,  Y10T74/2042 ,  Y10T74/20462 ,  Y10T74/20504

摘要： An actuator for a lumbar support device possessing a symmetrical housing in that key holes are present on both sides of such housing. The present invention's housing, with key hole slots diametrically opposed on one end, allows the actuator to be installed more easily in any orientation, in either driver or passenger side seats. With the dual key hole housing, the extra time and effort associated with ensuring that the correct side of the housing is being used is eliminated as the dual key holes allow the tension cable wire and tension cable wire end to be inserted into either side of the housing during assembly of the lumbar support system. The elimination of this concern will save valuable time and money in the actuator assembly process.

公开(公告)号：US6024025A

公开(公告)日：2000-02-15

申请号：US245467

申请日：1999-02-05

申请人： Richard L. Koch ,  Trever L. Barnett

发明人： Richard L. Koch ,  Trever L. Barnett

IPC分类号： A47B9/04 ,  A47B9/00

CPC分类号： A47B9/04 ,  Y10T74/20504

摘要： A lift table mechanism has a thread screw secured upright within a support tube; a driven nut threadedly mounted to the screw which is raised and lowered by rotating around the thread screw; a carriage frame attached to the nut and supporting a table surface; a drive engaging a main driver gear connected to the drive; and an idler gear coupled to the main driver gear and in turn engaging the nut. Alternatively, a cross shaft driver is rotatably coupled between the main driver gear and the idler gear; a cross shaft connects cross shaft drivers of multiple table lift mechanisms wherein the cross shaft drivers rotate concurrently.

摘要翻译： 升降台机构具有螺纹螺钉，螺纹螺钉固定在支撑管内; 螺母螺纹安装到螺杆上的从动螺母，其通过绕螺纹旋转而升高和降低; 一个安装在螺母上并支撑台面的支架框架; 驱动器连接到驱动器的主驱动器齿轮; 以及联接到主驱动齿轮上的空转齿轮，并且又与该螺母啮合。 或者，横轴驱动器可旋转地联接在主驱动齿轮和惰轮之间; 十字轴连接多个台面升降机构的横轴驱动器，其中横轴驱动器同时旋转。

公开(公告)号：US5738610A

公开(公告)日：1998-04-14

申请号：US708059

申请日：1996-08-30

申请人： Ching Hsiung Hung

发明人： Ching Hsiung Hung

IPC分类号： B60K26/02 ,  B62K23/04 ,  B62M25/04 ,  F02D11/02 ,  G05G1/06 ,  B60K41/20

CPC分类号： G05G1/06 ,  B60K26/02 ,  B60W10/04 ,  B60W10/18 ,  B60W30/18181 ,  B62K23/04 ,  B62M25/04 ,  F02D11/02 ,  B60W2540/10 ,  B60W2540/12 ,  Y10T477/839 ,  Y10T477/86 ,  Y10T477/89 ,  Y10T74/20012 ,  Y10T74/20504

摘要： A hand-controlled accelerator for automobiles including an inner tubular member formed with a spiral projection on an outer surface thereof and an enlarged base at a lower end thereof, an accelerating cable having an upper end fastened in the base, a brake cable having an upper end fastened in the base, an intermediate tubular member in which is fitted the inner tubular member, a handle having a tubular neck at a lower portion thereof, an outer tubular member in which is fitted the intermediate tubular, and an annular ring-like member having two opposite threaded holes in each of which is arranged a steel ball, a spring having an end bearing against the steel ball, and a screw bearing against another end of the spring, whereby the hand-controlled accelerator for automobiles can prevent the driver from mistakenly depressing the accelerator pedal when desired to apply brake.

摘要翻译： 一种用于汽车的手动控制加速器，包括在其外表面上形成有螺旋突起的内管状构件和在其下端处的扩大的底座，具有紧固在基座中的上端的加速电缆，具有上部 端部紧固在基座中，中间管状构件安装在内部管状构件上，手柄在其下部具有管状颈部，外部管状构件安装在中间管状件上，环形环形构件 具有两个相对的螺纹孔，每个螺纹孔布置有钢球，具有抵靠钢球的端部轴承的弹簧和抵靠弹簧的另一端的螺钉轴承，由此用于汽车的手动控制加速器可以防止驾驶员 当需要施加制动时，会错误地踩下油门踏板。

公开(公告)号：US5385124A

公开(公告)日：1995-01-31

申请号：US251766

申请日：1994-05-31

申请人： George A. Hillebrand ,  Bryan K. Blowers

发明人： George A. Hillebrand ,  Bryan K. Blowers

IPC分类号： F01L1/245 ,  F01L1/14 ,  F01L1/24

CPC分类号： F01L1/245 ,  F01L2101/00 ,  F01L2105/02 ,  Y10T74/20504

摘要： A hydraulic roller tappet for an internal combustion engine wherein the tappet body is formed of hardenable cast iron, the roller axle is formed of a through hardened steel and wherein the axle bores in the body and the axle are dimensioned such that the axle is in floating relationship with the bores. In a preferred embodiment the axle is axially retained by retaining rings received in grooves formed in the body.

摘要翻译： 一种用于内燃机的液压辊挺杆，其中挺杆主体由可硬化的铸铁形成，所述滚子轴由穿过硬化的钢形成，并且其中所述主体中的所述轴孔和所述轴的尺寸使得所述轴处于浮动状态 与孔的关系。 在一个优选实施例中，轴通过容纳在体内形成的槽中的保持环轴向保持。

公开(公告)号：US4512451A

公开(公告)日：1985-04-23

申请号：US390243

申请日：1982-06-21

申请人： Jacob Kobelt

发明人： Jacob Kobelt

IPC分类号： B63H21/22 ,  B60K41/02 ,  G05G9/08

CPC分类号： B63H21/213 ,  Y10T477/6805 ,  Y10T477/6808 ,  Y10T74/20073 ,  Y10T74/20396 ,  Y10T74/20492 ,  Y10T74/20504

摘要： A control lever assembly, particularly for controlling marine propulsion systems, having first and second signal outputs controllable simultaneously by a single lever. The lever is journalled for rotation about a lever axis relative to a body, and can be shifted axially between engaged and disengaged positions. An interrupter driver has driving engagement structure and responds to lever rotation and cooperates with the first signal output. An interrupter driven structure has driven engagement structure which is engageable with the driving engagement structure when the lever is in the engaged position, and is disengageable when the lever is in neutral and is shifted axially. When engaged, the second signal output is responsive to primary rotation of lever. Selector structure permits the axial movement only when the lever is in neutral, and simultaneously permits rotation of the lever to control the first signal output with no corresponding change in the second signal output. The assembly also permits easy conversion to a twin engine control in which equal rotation of the levers produces essentially identical output signals.

摘要翻译： 控制杆组件，特别是用于控制船舶推进系统，具有由单个杆同时控制的第一和第二信号输出。 杠杆被安装成围绕杠杆轴线相对于主体旋转，并且可以在接合位置和脱离位置之间轴向移动。 断续器驱动器具有驱动接合结构并响应于杆旋转并与第一信号输出协同工作。 断路器驱动结构具有驱动的接合结构，当杠杆处于接合位置时，其能够与驱动接合结构接合，并且当杠杆处于空档并且轴向移动时可断开。 当接合时，第二信号输出响应于杆的主旋转。 选择器结构仅在杆处于空档状态时允许轴向移动，并且同时允许杠杆的旋转以控制第一信号输出，而没有相应的第二信号输出的变化。 组件还允许容易地转换成双引擎控制，其中杆的相等旋转产生基本上相同的输出信号。

公开(公告)号：US4244316A

公开(公告)日：1981-01-13

申请号：US15830

申请日：1979-02-28

申请人： Walter Kulischenko

发明人： Walter Kulischenko

IPC分类号： B63H25/02 ,  B63H25/00

CPC分类号： B63H25/02 ,  Y10T74/20504

摘要： Steering mechanism utilizes a pair of serially connected pulley-belt systems having a stepped-up output which causes a flexible shaft to rotate in the remote steering of a marine vessel. Upon fracture of a belt and/or when travelling at high speeds, the safeguard mechanism permits a rapid changeover to a direct drive steering capability such that steering shaft rotation is transmitted directly to the output shaft which rotates the flexible shaft.

摘要翻译： 转向机构使用一对串联连接的带轮系统，其具有升高输出，其使柔性轴在海洋船舶的遥控转向中旋转。 当皮带断裂和/或以高速行驶时，保护机构允许快速切换到直接驱动转向能力，使得转向轴旋转直接传递到旋转柔性轴的输出轴。

公开(公告)号：US3679172A

公开(公告)日：1972-07-25

申请号：US3679172D

申请日：1971-03-15

申请人： VERN H KERKAU

发明人： KERKAU LA VERN H

IPC分类号： F16K31/50

CPC分类号： F16K31/502 ,  Y10T74/18752 ,  Y10T74/20504

摘要： For use with a valve having a hollow valve housing supporting a rotatable valve stem, a valve actuator including telescoping tubular members respectively connected to the valve stem and the valve housing and providing a substantially dirt-free enclosure, and cooperating screw and nut members received within said enclosure and reactable between said tubular members to relatively move said tubular members and turn said valve stem relative to the housing to selectively prevent and permit the flow of fluid through the valve housing.

摘要翻译： 用于具有支撑可旋转阀杆的中空阀壳体的阀，阀致动器，包括分别连接到阀杆和阀壳体并且提供基本上无污物的外壳的伸缩管状构件，以及接收在内部的协作螺钉和螺母构件 所述外壳并且在所述管状构件之间可反应，以相对地移动所述管状构件并相对于壳体转动所述阀杆，以选择性地阻止和允许流体流过阀壳体。

公开(公告)号：US3156132A

公开(公告)日：1964-11-10

申请号：US11233661

申请日：1961-05-24

申请人： BORIE JR HENRY PETER

发明人： BORIE JR HENRY PETER

IPC分类号： F16H25/22 ,  G05G7/10

CPC分类号： G05G7/10 ,  F16H25/2204 ,  Y10T74/19716 ,  Y10T74/1973 ,  Y10T74/20504