公开(公告)号：US08176994B2

公开(公告)日：2012-05-15

申请号：US12528611

申请日：2008-01-29

申请人： Andre Ullrich ,  Tobias Herr

发明人： Andre Ullrich ,  Tobias Herr

IPC分类号： B25F5/00 ,  F16H1/00 ,  F16H1/06 ,  B25D16/00

CPC分类号： B25F5/001 ,  B25D16/003 ,  B25D2250/245 ,  Y10T74/18032 ,  Y10T74/1836 ,  Y10T74/19 ,  Y10T74/19219 ,  Y10T74/19651

摘要： The invention relates to a gearbox device, in particular, for a hammer drill or chisel, with a torque transmission mechanism, which has a first torque transmitting region for transmission of a torque to a first component and at least one second torque transmitting region for transmitting a torque to a second component. According to the invention, the first torque transmitting region and the second torque transmitting region at least partly have a corresponding partial contour for transmitting the torques.

摘要翻译： 本发明涉及一种具有扭矩传递机构的用于锤钻或凿子的齿轮箱装置，其具有用于将转矩传递到第一部件的第一扭矩传递区域和用于传递扭矩的至少一个第二扭矩传递区域 向第二部件的转矩。 根据本发明，第一扭矩传递区域和第二扭矩传递区域至少部分地具有用于传递扭矩的相应部分轮廓。

公开(公告)号：US08042301B2

公开(公告)日：2011-10-25

申请号：US11818928

申请日：2007-06-15

申请人： Andreas Ritter

发明人： Andreas Ritter

IPC分类号： E05F11/24

CPC分类号： E05F15/622 ,  E05F5/00 ,  E05F15/70 ,  E05Y2201/21 ,  E05Y2201/216 ,  E05Y2201/26 ,  E05Y2201/438 ,  E05Y2201/462 ,  E05Y2201/474 ,  E05Y2201/492 ,  E05Y2400/44 ,  E05Y2400/552 ,  E05Y2600/13 ,  E05Y2600/458 ,  E05Y2800/00 ,  E05Y2800/112 ,  E05Y2800/21 ,  E05Y2800/232 ,  E05Y2800/234 ,  E05Y2800/40 ,  E05Y2900/546 ,  Y10T74/18032

摘要： A drive train for a pivotable flap of a motor vehicle includes a holding device which can hold the flap in at least one open position, a first element which can be driven by a drive motor, and a second element connected to the pivotable flap to pivot the flap in response to movement of the first element. When the second element is moved along a path of motion relative to the first element counter to a specific spring force, a sensor generates a signal indicating relative motion of the elements, and a control device releases the holding device in response to the signal, whereby the flap can be moved manually by applying a force counter to the spring force.

摘要翻译： 一种用于机动车辆的可枢转翼片的传动系，包括能够将翼片保持在至少一个打开位置的保持装置，可由驱动马达驱动的第一元件和连接到可枢转翼片的第二元件，以枢转 该翼片响应于第一元件的移动。 当第二元件沿着相对于第一元件的运动路径相对于特定的弹簧力移动时，传感器产生指示元件的相对运动的信号，并且控制装置响应于该信号释放保持装置，由此 可以通过施加与弹簧力相反的力来手动地移动翼片。

公开(公告)号：US07707729B2

公开(公告)日：2010-05-04

申请号：US11701923

申请日：2007-02-02

申请人： Jaime Moreno

发明人： Jaime Moreno

IPC分类号： B23D49/08

CPC分类号： B23D51/16 ,  B23D49/165 ,  Y10T74/18032

摘要： A reciprocating tool comprising a drive shaft and a motor, a plunger for reciprocating motion, the plunger being driven by a wobble plate and pivotally supported in a front bushing and in a manner not prohibiting the plunger to rotate about a longitudinal axis of rotation, the plunger has a rear spherical end, a movable counterweight and a drive arm for moving the counterweight, the counterweight having an opening for receiving the plunger, the opening has side walls that support the rear spherical end of the plunger as it moves relative to the counterweight, a first wobble plate assembly connected to the drive shaft and having a first wobble plate interface engaging and reciprocating the plunger in the front bushing and the counterweight; and a second wobble plate assembly operatively connected to the drive shaft and having a second wobble plate interface engaging the drive arm of the counterweight.

摘要翻译： 一种往复式工具，包括驱动轴和马达，用于往复运动的柱塞，所述柱塞由摆盘驱动并枢转地支撑在前衬套中，并且以不阻止柱塞围绕纵向轴线旋转的方式， 柱塞具有后球形端，可移动配重和用于移动配重的驱动臂，配重具有用于接收柱塞的开口，该开口具有侧壁，当其相对于配重运动时，支撑柱塞的后球形端 第一摇摆板组件，其连接到所述驱动轴并且具有使所述柱塞与所述前衬套和所述配重接合和往复运动的第一摆动板接口; 以及第二摆盘组件，其可操作地连接到所述驱动轴并且具有接合所述配重的所述驱动臂的第二摆动板接口。

公开(公告)号：US07594450B2

公开(公告)日：2009-09-29

申请号：US11419994

申请日：2006-05-23

申请人： Chou-Hsin Wu ,  Francois Ducourant ,  Guillaume Besnouln

发明人： Chou-Hsin Wu ,  Francois Ducourant ,  Guillaume Besnouln

IPC分类号： F16H27/02

CPC分类号： H02K7/06 ,  F16H1/16 ,  Y10T74/18032 ,  Y10T74/18696 ,  Y10T74/18704 ,  Y10T74/19735

摘要： A quick-releasing linear actuator suitable for electric hospital beds includes a motor, a transmission device, a clutch device and a pulling arm device. With the pulling of the pulling arm of the pulling arm device, a clutch and a clutch base of the clutch device can be disengaged, such that the screw of the transmission device will not be impeded by the worm gear. When a force is exerted to the telescopic rod of the transmission device, the screw can rotate by itself to rapidly lower the telescopic rod, thereby to achieve the rapid releasing of the hospital beds.

摘要翻译： 适用于电动病床的快速释放线性致动器包括电动机，变速装置，离合器装置和牵引臂装置。 随着拉臂装置的牵引臂的拉动，离合器装置的离合器和离合器基座可以分离，使得传动装置的螺钉不会被蜗轮阻碍。 当向传动装置的伸缩杆施加力时，螺杆可以自身旋转以快速降低伸缩杆，从而实现医院病床的快速释放。

公开(公告)号：US20090049938A1

公开(公告)日：2009-02-26

申请号：US11887627

申请日：2006-03-30

申请人： Akihiro Teramachi ,  Hidekazu Michioka ,  Toshiyuki Aso ,  Kazuya Horiike

发明人： Akihiro Teramachi ,  Hidekazu Michioka ,  Toshiyuki Aso ,  Kazuya Horiike

IPC分类号： F16H25/24

CPC分类号： F16H25/2204 ,  F16H2025/204 ,  F16H2025/2075 ,  H02K7/06 ,  Y10T74/18032

摘要： An electric actuator is provided with a power transmission mechanism capable of converting a rotating driving power supplied from an electric motor to a reciprocating motion. This power transmission mechanism is provided with a cylindrical member formed, in its inner peripheral surface, with at least one row of rolling member rolling groove, a nut member disposed to be reciprocally through the rolling members endlessly circulating in the inner peripheral surface of the cylindrical member, and a cylinder rod operatively connected to an end portion of the nut member to be axially movable with respect to the cylindrical member. The reciprocating motion of the nut member in the axial direction is guided by the circular cylindrical member. According to such structure, high output and high controllability can be realized, as well as realizing of a compact electric actuator of a size similar to a conventional hydraulic cylinder.

摘要翻译： 电动执行器设置有能够将从电动机提供的旋转驱动力转换为往复运动的动力传递机构。 该动力传递机构具有在其内周面上形成有至少一排滚动部件滚动槽的圆筒部件，螺母部件设置成往复地贯通滚动部件，该滚动部件在圆筒状的内周面中循环 以及与所述螺母构件的端部可操作地连接以相对于所述圆柱形构件可轴向移动的气缸杆。 螺母构件沿轴向的往复运动由圆柱形构件引导。 根据这种结构，可以实现高输出和高可控性，以及实现类似于常规液压缸的小型电动致动器。

公开(公告)号：US07331496B2

公开(公告)日：2008-02-19

申请号：US11105567

申请日：2005-04-15

申请人： Rory Britz ,  Rainer Ontl

发明人： Rory Britz ,  Rainer Ontl

IPC分类号： E02D7/02

CPC分类号： B25D16/006 ,  B25D2211/003 ,  B25D2216/0015 ,  B25D2216/0023 ,  B25D2216/0038 ,  B25D2216/0046 ,  Y10T74/18024 ,  Y10T74/18032

摘要： A hammer drill (2) includes a clockwise and counterclockwise driven tool spindle (28), a drive pinion (70) operatively connectable with the tool spindle (28) for transmitting a torque thereto, a separate control handle (6) for selecting one of the hammer drill functions including a pure drilling operation, a pure percussion operation, and a rotary-percussion operation), and a switching device (8) which is adjustable in accordance with a position of the control handle (6) and which is shiftable by the control handle (6) in a clockwise rotation position for effecting a pure drilling operation in a clockwise direction and in a counterclockwise rotation position for effecting a pure drilling operation in a counterclockwise direction.

摘要翻译： 锤钻（2）包括顺时针和逆时针驱动的工具主轴（28），可操作地与工具主轴（28）连接的驱动小齿轮（70），用于传递扭矩;单独的控制手柄（6），用于选择 所述锤钻功能包括纯粹钻孔操作，纯打击操作和旋转敲击操作）以及可根据所述控制手柄（6）的位置调节并可由所述切换装置（8）移动的开关装置（8） 所述控制手柄（6）处于顺时针旋转位置，用于在顺时针方向和逆时针旋转位置进行纯钻孔操作，以进行逆时针方向的纯钻孔操作。

公开(公告)号：US20070006672A1

公开(公告)日：2007-01-11

申请号：US11532385

申请日：2006-09-15

申请人： Gilbert Staffend

发明人： Gilbert Staffend

IPC分类号： F16H13/00

CPC分类号： F16H15/46 ,  F01C20/08 ,  F01C21/008 ,  F16H15/10 ,  Y10T74/18032 ,  Y10T74/1836 ,  Y10T74/19074 ,  Y10T74/19107

摘要： The present invention is a system for translating angular rotation between rotary components. The system includes a rotor and a contact wheel. The rotor is rotatable about a rotary axis at a rotary angular velocity. The rotor includes a radial distance which extends between an exterior radius and an interior radius. The contact wheel is rotatable about a contact axis at a contact angular velocity. The contact axis extends in parallel relationship to the radial distance. The contact wheel is disposed in rotational contact with the radial distance. Rotation of one of the rotor and contact wheel is translated to rotate the other one of the rotor and contact wheel by virtue of the rotational contact between the rotor and contact wheel.

摘要翻译： 本发明是用于平移旋转部件之间的角度旋转的系统。 该系统包括转子和接触轮。 转子可以以旋转角速度绕旋转轴线旋转。 转子包括在外半径和内半径之间延伸的径向距离。 接触轮可以接触角速度绕接触轴线旋转。 接触轴线与径向距离平行地延伸。 接触轮设置成与径向距离的旋转接触。 通过转子和接触轮之间的旋转接触，转子和接触轮中的一个的旋转被平移以使另一个转子和接触轮旋转。

公开(公告)号：US20030015252A1

公开(公告)日：2003-01-23

申请号：US09970058

申请日：2001-10-02

发明人： Juei-Seng Liao

IPC分类号： B27C001/00

CPC分类号： B27C1/12 ,  B27C1/04 ,  Y10T74/18032 ,  Y10T74/1836 ,  Y10T74/20018

摘要： A wood planing machine includes a first drive transmission member transmitting a rotating force of a cutting member to a first transmission shaft with two gears mounted thereon. Two gears are splined on a second transmission shaft and are movable along an axis of the shaft such that one gear meshes with a respective one of the gears on the first transmission shaft so as to result in two reduction drives of the second transmission shaft. A second drive transmission member transmits one of the reduction drives to a feed-in rolling member. An actuating member is rotated with a rotating force which is transformed by a cam member into a translation force to move the gears on the second transmission shaft.

公开(公告)号：US20020189380A1

公开(公告)日：2002-12-19

申请号：US09880971

申请日：2001-06-15

申请人： Industrial Technology Research Institute

发明人： Weng-Jung Lu ,  Chin-Yuan Liu ,  Yuan-Tsu Wan ,  Chun-Kuei Lai ,  Chao-Hsien Huang ,  Chih-Min Lin ,  Chun-Hsien Liu

IPC分类号： F16H021/00

CPC分类号： F16H37/14 ,  H01L21/67144 ,  Y10T74/18024 ,  Y10T74/18032 ,  Y10T74/18216 ,  Y10T74/18232 ,  Y10T74/20305

摘要： The invention is a device for fast taking out and putting in, especially the device can fast take out a chip from a wafer to put in another chip receptacle, wherein, the invention includes a gear set, which consists of a first big gear, a second big gear and a small gear; at least two driving device, which consists a first driving device and a second driving device; a link mechanism, which cooperates with the gear set to proceed that the link mechanism moves forth toward a non-horizontal direction and back toward the reverse direction, and moves down toward a non-vertical direction and up toward the reverse direction as well; a lift mechanism, which is driven by the first driving device, and a mold plate with gear set and link mechanism is then driven either to complete the actions of moving down toward a non-vertical direction and up toward the reverse direction as mentioned above. The second driving device drives gear set, which utilizes the rotation of gear set to complete the actions of moving forth toward a non-horizontal direction and back toward the reverse direction as mentioned above.

摘要翻译： 本发明是用于快速取出和放入的装置，特别是装置可以从晶片快速取出芯片以放入另一个芯片插座，其中，本发明包括一个齿轮组，其包括第一大齿轮， 第二大齿轮和小齿轮; 至少两个驱动装置，其包括第一驱动装置和第二驱动装置; 连杆机构与齿轮组配合，以使连杆机构向非水平方向前进并朝向相反方向移动，并向着不垂直方向向下移动，朝向相反方向向上移动; 然后驱动由第一驱动装置驱动的升降机构和具有齿轮组和连杆机构的模板，以完成如上所述的向非垂直方向向下移动的向上的方向。 第二驱动装置驱动齿轮组，其利用齿轮组的旋转来完成如上所述的朝向非水平方向向前移动并朝向相反方向的动作。

公开(公告)号：US5494088A

公开(公告)日：1996-02-27

申请号：US279193

申请日：1994-07-22

申请人： Kenneth J. Susnjara

发明人： Kenneth J. Susnjara

IPC分类号： B23Q5/04 ,  B27C3/06 ,  B27C3/00 ,  F16H37/06

CPC分类号： B23Q5/045 ,  B27C3/06 ,  Y10T408/35 ,  Y10T408/65 ,  Y10T74/18032 ,  Y10T74/1836 ,  Y10T74/19088 ,  Y10T74/19112

摘要： An assembly mountable on a toolhead assembly of a machine tool for performing a work function on a shallow wall of a workpiece positioned on a worktable of the machine generally consisting of a body mountable on the toolhead assembly, having a bottom surface adapted to be positioned adjacent the work table and an elongated bore disposed adjacent the bottom surface, a spindle shaft journaled in the elongated bore, having a bevel gear disposed on an inner portion thereof and means for mounting a tool bit on an outer end portion thereof, and a drive shaft journaled in the body, mountable on a drive spindle of the toolhead assembly and having a bevel gear meshing with the first mentioned bevel gear.

摘要翻译： 一种可安装在机床的工具头组件上的组件，用于在位于机器的工作台上的工件的浅壁上执行功函数，该工件的工作台通常由安装在工具头组件上的主体组成，具有适于邻近 所述工作台和靠近所述底面设置的长孔，设置在所述长孔中的主轴，具有设置在其内部的锥齿轮和用于在其外端部安装工具钻头的装置，以及驱动轴 安装在主体的驱动主轴上并具有与第一个提到的锥齿轮啮合的锥齿轮。