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1. 发明申请

US20140305259A1 Thermal Ratchet System 审中-公开
标题翻译：热棘轮系统
公开(公告)号：US20140305259A1
公开(公告)日：2014-10-16
申请号：US14315244
申请日：2014-06-25
申请人： Schlumberger Technology Corporation
发明人： Mitchel Stretch
IPC分类号： F03G7/06
CPC分类号： F03G7/06 , F16H19/043 , F16H27/02 , F16H31/005 , Y10T74/1535 , Y10T74/2141
摘要： A thermal ratchet system includes a ratchet housing, a ratchet mandrel, a first ratchet, and a second ratchet. The first ratchet is disposed at a position generally fixed with respect to the ratchet housing and is urgeable with respect to the ratchet mandrel in an axial direction by a change in environmental temperature in a first direction. The second ratchet is disposed at a position generally fixed with respect to the ratchet housing and is urgeable with respect to the ratchet mandrel in the axial direction by a change in environmental temperature in a second direction opposite to the first direction. At least one of the first ratchet and the second ratchet is engaged with the ratchet mandrel.
摘要翻译：热棘轮系统包括棘轮壳体，棘轮心轴，第一棘轮和第二棘轮。第一棘轮设置在大致相对于棘轮壳体固定的位置，并且可以通过第一方向上的环境温度的变化在轴向方向上相对于棘轮心轴来推动。第二棘轮设置在大致相对于棘轮壳体固定的位置，并且通过在与第一方向相反的第二方向上的环境温度的变化来相对于棘轮心轴在轴向方向上被推动。第一棘轮和第二棘轮中的至少一个与棘轮心轴接合。

2. 发明授权

US08794104B2 Thermal ratchet system 有权
标题翻译：热棘轮系统
公开(公告)号：US08794104B2
公开(公告)日：2014-08-05
申请号：US13280056
申请日：2011-10-24
申请人： Mitchel Stretch
发明人： Mitchel Stretch
IPC分类号： G05G1/00 , F03G7/06
CPC分类号： F03G7/06 , F16H19/043 , F16H27/02 , F16H31/005 , Y10T74/1535 , Y10T74/2141
摘要： A thermal ratchet system includes a ratchet housing, a ratchet mandrel, a first ratchet, and a second ratchet. The first ratchet is disposed at a position generally fixed with respect to the ratchet housing and is urgeable with respect to the ratchet mandrel in an axial direction by a change in environmental temperature in a first direction. The second ratchet is disposed at a position generally fixed with respect to the ratchet housing and is urgeable with respect to the ratchet mandrel in the axial direction by a change in environmental temperature in a second direction opposite to the first direction. At least one of the first ratchet and the second ratchet is engaged with the ratchet mandrel.
摘要翻译：热棘轮系统包括棘轮壳体，棘轮心轴，第一棘轮和第二棘轮。第一棘轮设置在大致相对于棘轮壳体固定的位置，并且可以通过第一方向上的环境温度的变化在轴向方向上相对于棘轮心轴来推动。第二棘轮设置在大致相对于棘轮壳体固定的位置，并且通过在与第一方向相反的第二方向上的环境温度的变化来相对于棘轮心轴在轴向方向上被推动。第一棘轮和第二棘轮中的至少一个与棘轮心轴接合。

3. 发明申请

US20130098028A1 Thermal Ratchet System 有权
标题翻译：热棘轮系统
公开(公告)号：US20130098028A1
公开(公告)日：2013-04-25
申请号：US13280056
申请日：2011-10-24
申请人： Mitchel Stretch
发明人： Mitchel Stretch
IPC分类号： F03G7/06 , F16H27/02
CPC分类号： F03G7/06 , F16H19/043 , F16H27/02 , F16H31/005 , Y10T74/1535 , Y10T74/2141
摘要： A thermal ratchet system includes a ratchet housing, a ratchet mandrel, a first ratchet, and a second ratchet. The first ratchet is disposed at a position generally fixed with respect to the ratchet housing and is urgeable with respect to the ratchet mandrel in an axial direction by a change in environmental temperature in a first direction. The second ratchet is disposed at a position generally fixed with respect to the ratchet housing and is urgeable with respect to the ratchet mandrel in the axial direction by a change in environmental temperature in a second direction opposite to the first direction. At least one of the first ratchet and the second ratchet is engaged with the ratchet mandrel.
摘要翻译：热棘轮系统包括棘轮壳体，棘轮心轴，第一棘轮和第二棘轮。第一棘轮设置在大致相对于棘轮壳体固定的位置，并且可以通过第一方向上的环境温度的变化在轴向方向上相对于棘轮心轴来推动。第二棘轮设置在大致相对于棘轮壳体固定的位置，并且通过在与第一方向相反的第二方向上的环境温度的变化来相对于棘轮心轴在轴向方向上被推动。第一棘轮和第二棘轮中的至少一个与棘轮心轴接合。

4. 发明授权

US06575278B1 Drive acting on both sides for adjustment devices 有权
标题翻译：两侧驱动调整装置
公开(公告)号：US06575278B1
公开(公告)日：2003-06-10
申请号：US10009058
申请日：2001-12-03
申请人： Peter Schumann , Georg Scheck
发明人： Peter Schumann , Georg Scheck
IPC分类号： F16H3100
CPC分类号： B60N2/2356 , B60N2/167 , B60N2/224 , B60N2/933 , F16H27/02 , F16H31/002 , G05G5/02 , G05G7/06 , Y10T74/1556
摘要： The invention relates to a drive acting on both sides for adjustment devices, including a rotationally mounted drive lever for producing a rotational movement that can be selectively effected in one direction of rotation or in the other direction of rotation, a drive wheel that can only be rotated when the drive lever is moved from a zero point position, at least a one-piece coupling element having two coupling areas for transmitting a torque to the drive wheel, in addition to a sliding block guide with areas for controlling the coupling element. The coupling element can be displaced radially and is tiltably mounted in a guide and coupled by both coupling areas in the zero point position of the drive lever to the drive wheel in an elastic manner so that the non-loaded coupling area is uncoupled from the drive wheel by the sliding block guide when the drive lever moves from the zero point position and remains uncoupled when the drive lever moves in the opposite direction.
摘要翻译：本发明涉及作用于调整装置的两侧的驱动装置，包括用于产生旋转运动的旋转安装的驱动杆，该旋转运动可以在一个旋转方向或另一个旋转方向上有选择地实现，驱动轮只能是当驱动杆从零点位置移动时，至少具有一个具有两个用于将扭矩传递到驱动轮的联接区域的一体式联接元件，以及具有用于控制联接元件的区域的滑块引导件。联接元件可以径向移动并且可倾斜地安装在引导件中，并且以弹性方式将驱动杆的零点位置处的两个联接区域耦合到驱动轮，使得未加载的联接区域与驱动器分离当驱动杆从零点位置移动时，通过滑块导向器的车轮，并且当驱动杆沿相反方向移动时保持不连接。

5. 发明授权

US06327925B1 Linear drive unit 失效
标题翻译：线性驱动单元
公开(公告)号：US06327925B1
公开(公告)日：2001-12-11
申请号：US09199548
申请日：1998-11-25
申请人： Bernd Gombert , Bertram Willberg
发明人： Bernd Gombert , Bertram Willberg
IPC分类号： F16H2520
CPC分类号： F16H27/02 , Y10T74/18984 , Y10T74/18992
摘要： A linear drive unit has a threaded rod, and in combing engagement with same a threaded nut (2), from the outer circumference of which a number of equally spaced cogs (3) project in a radial direction. Furthermore, connecting links (4, 5), which extend parallel to the axis of the threaded rod inside a housing, are driven via hydraulically or pneumatically actuated pistons, causing the connecting links (4, 5) to move in an axial direction. During this oscillating movement the connecting links act upon cogs (3) that project from the threaded nut (2). The force exerted via the cogs (3) located on the outer circumference of the threaded nut (2) causes the threaded nut (2) to be put into an incremental rotation, which, in turn, causes an incremental linear shifting of the threaded rod (1).
摘要翻译：线性驱动单元具有螺杆，并且与其相同螺纹螺母（2）精梳接合，其外圆周上具有若干等间隔的齿（3）沿径向突出。此外，通过液压或气动致动的活塞驱动其平行于螺杆的轴线平行于壳体内延伸的连接杆（4,5），从而使连接杆（4,5）沿轴向移动。在该摆动运动期间，连接连杆作用在从螺母（2）突出的齿轮（3）上。通过位于螺母（2）的外圆周上的齿（3）施加的力使得螺母（2）进入增量旋转，这进而导致螺杆的增量线性移动（1）。

6. 发明授权

US5577436A Stepping actuators 失效
标题翻译：步进执行器
公开(公告)号：US5577436A
公开(公告)日：1996-11-26
申请号：US365843
申请日：1994-12-29
申请人： Masahiko Kimbara
发明人： Masahiko Kimbara
IPC分类号： F15B15/06 , F16H25/12 , F16H27/02 , F16J1/10 , F01B9/00
CPC分类号： F15B15/068 , F16H27/02
摘要： A stepping actuator having a housing containing two linearly reciprocating members independently and axially slidable, and a common rotating member passed through them. One of the housing and linearly reciprocating members has endless circulating grooves formed by tilted grooves interconnected by circumferentially extending grooves while another one of them holds projections adapted to fit in the circulating grooves. The circumferentially extending grooves have a circumferential length equal to a circumferential length of an opposite tilted groove corresponding to another of said slidable reciprocating members. The linearly reciprocating members and rotating member are linked together by a coupling that transmits the rotary motion while allowing free axial motion.
摘要翻译：具有独立且可轴向滑动的包含两个线性往复运动件的壳体的步进致动器和通过它们的公共旋转构件。壳体和线性往复运动件中的一个具有由周向延伸的槽相互连接的倾斜槽形成的无端循环槽，而另一个保持适于装配在循环槽中的突起。周向延伸的槽具有等于与另一个所述可滑动往复运动件相对应的相对倾斜槽的圆周长度的圆周长度。线性往复构件和旋转构件通过联接器连接在一起，该联接器允许旋转运动同时允许自由轴向运动。

7. 发明授权

US4934263A Rotary indexing mechanism for a screen printing machine 失效
标题翻译：丝印机的旋转分度机构
公开(公告)号：US4934263A
公开(公告)日：1990-06-19
申请号：US344282
申请日：1989-04-10
申请人： Otto R. Eppinger
发明人： Otto R. Eppinger
IPC分类号： B23Q16/06 , F16H27/02
CPC分类号： F16H19/04 , B23Q16/06 , F16H27/02
摘要： A rotary indexing mechanism for a screen printing machine of the type comprising a carousel (10) which includes a multiple armed fixed frame (12) and a multiple armed movable frame (20) mounted to rotate relative thereto, a plurality of print heads mounted to one of the frames and a plurality of screen platens mounted to the other of the frames. The rotary indexing mechanism includes a coupling member (37) mounted for reciprocatory rotary motion, and including an engagement device (36) operable to engage the movable frame (20) during a selected portion of the reciprocatory rotary motion, a drive (40) including a linear actuator (40a, 40b, 40c) for effecting the reciprocatory rotary motion, a transmission mechanism (55) operatively connecting the drive (40) to the coupling member (37) and, a fluid damper (42) mounted so as to oppose the reciprocatory rotary motion of the coupling member (37). In one form the transmission includes two racks (60, 61) one connected to the drive (40) and the other connected to the fluid damper (42). In another form the transmission includes a crank (64) rotatable by the drive (40) with a pin (65) receivable in a slot (69) in the coupling member (37).
摘要翻译： PCT No.PCT / AU88 / 00232 Sec。 371日期：1989年4月10日 102（e）日期1989年4月10日PCT提交1988年7月1日PCT公布。公开号WO89 / 00257 日本1991年1月12日。一种用于丝网印刷机的旋转分度机构，其包括包括多臂式固定框架（12）和安装成相对于其旋转的多臂式可移动框架（20）的转盘（10）安装到一个框架上的多个打印头和安装到另一个框架的多个筛板。旋转分度机构包括安装成往复旋转运动的联接构件（37），并且包括在往复旋转运动的选定部分期间可操作地接合可动框架（20）的接合装置（36），包括：用于实现往复旋转运动的线性致动器（40a，40b，40c），将驱动器（40）可操作地连接到联接构件（37）的传动机构（55）和安装成与之相对的流体阻尼器联接构件（37）的往复旋转运动。在一种形式中，变速器包括连接到驱动器（40）并且另一个连接到流体阻尼器（42）的两个齿条（60,61）。在另一种形式中，变速器包括可由驱动器（40）旋转的曲柄（64），销（65）可接收在联接构件（37）中的槽（69）中。

8. 发明授权

US4727763A Mechanism for transforming a reciprocating rectilinear motion into an intermittent rotary motion 失效
标题翻译：将往复直线运动转换为间歇旋转运动的机构
公开(公告)号：US4727763A
公开(公告)日：1988-03-01
申请号：US50049
申请日：1987-05-13
申请人： Jean-Pierre Georget
发明人： Jean-Pierre Georget
IPC分类号： F16H25/12 , F16H27/02 , F16H31/00
CPC分类号： F16H25/12 , F16H27/02 , Y10T74/1531 , Y10T74/1585 , Y10T74/1856
摘要： A mechanism for transforming a reciprocating rectilinear motion into an intermittent rotary motion comprises a first element having a longitudinal axis and being reciprocable in a direction parallel to said axis, and a second element coaxially surrounding the first element and being rotatable about the axis. The first element carries a set of two cams circumferentially and axially spaced from each other, each cam having, in plan view, the shape of a rectangular part having two opposite sides extending parallel to the axis and a triangular part having a base adjoining the rectangular part, the triangular part projecting from the rectangular part in the direction of the axis, and the triangular parts of the cams pointing in opposite directions. The second element carries a set of three pins having radially extending axes disposed in a plane extending perpendicularly to the longitudinal axis, the pins being circumferentially spaced from each other and projecting towards the cams for cooperation therewith to transform the reciprocating rectilinear motion of the first element into an intermittent rotary motion of the second element, the cams having a width and disposition and the pins having a circumferential spacing such that two adjacent ones of the pins simultaneously engage the opposite sides of the rectangular part of one cam and the third pin faces the point of the other cam. A cam follower needle is associated with each cam and resiliently engages a side of the triangular cam part close to the base thereof.
摘要翻译：用于将往复直线运动变换为间歇旋转运动的机构包括具有纵向轴线并且可在平行于所述轴线的方向上往复运动的第一元件，以及同轴地围绕第一元件并可围绕该轴线旋转的第二元件。第一元件携带一组两个凸轮，其周向和轴向彼此间隔开，每个凸轮在平面图中具有平行于轴线延伸的两个相对侧的矩形部分的形状，以及具有与矩形部分是从矩形部分沿着轴的方向突出的三角形部分，并且凸轮的三角形部分指向相反的方向。第二元件携带一组三个销，其具有设置在垂直于纵向轴线延伸的平面中的径向延伸的轴线，该销在周向上彼此间隔开并朝着凸轮突出以与之配合以转换第一元件的往复直线运动凸轮具有第二元件的间歇旋转运动，凸轮具有宽度和布置，并且销具有周向间隔，使得两个相邻的销同时地接合一个凸轮的矩形部分的相对侧，并且第三销面向点另一个凸轮。凸轮从动针与每个凸轮相关联并且弹性地接合靠近其基部的三角形凸轮部分的一侧。

9. 发明授权

US4519263A Matrix switching control of subsea production systems 失效
标题翻译：海底生产系统的矩阵切换控制
公开(公告)号：US4519263A
公开(公告)日：1985-05-28
申请号：US417244
申请日：1982-09-13
申请人： Lionel J. Milberger
发明人： Lionel J. Milberger
IPC分类号： E21B33/035 , F15B13/07 , F15B15/08 , F16H27/02 , F16K11/074 , F16K31/124 , F16K31/528 , F16H31/00
CPC分类号： F15B15/068 , E21B33/0355 , F15B13/07 , F16H27/02 , F16K11/074 , F16K31/1245 , F16K31/5286 , Y10T74/1529
摘要： An actuator for converting axial movement into incremental rotation. Axial movement of a plunger provides successive increments of rotary motion of a shaft in a first direction through a predetermined angle, then automatically provides successive increments of rotation of the shaft in a reverse direction. After moving through a predetermined angle in the reverse direction the shaft rotation is again automatically reversed so the shaft rotates in the first direction.
摘要翻译：用于将轴向运动转换为增量旋转的致动器。柱塞的轴向运动提供轴在第一方向上旋转运动预定角度的连续增量，然后自动提供轴在相反方向上的连续旋转增量。在相反方向上移动预定角度之后，轴旋转再次自动反转，使得轴沿第一方向旋转。

10. 发明授权

US4229984A Step by step motor and/or brake device 失效
标题翻译：一步一步电机和/或制动装置
公开(公告)号：US4229984A
公开(公告)日：1980-10-28
申请号：US929014
申请日：1978-07-28
申请人： Jean-Pierre Pegourie
发明人： Jean-Pierre Pegourie
IPC分类号： F16H31/00 , F16H27/02 , G05G7/08 , F16D27/10
CPC分类号： G05G7/08 , F16H27/02 , Y10T74/1524
摘要： The invention relates to a step by step motor and/or brake device through controlled translation, comprising two assemblies arranged substantially coaxially about the same shaft, one of them being slidable along said shaft, and the other assembly being rotatable about said shaft.The device according to the invention may be used in mechanical, pneumatic or electrical equipments, in automatic arrangements, in servo-controls, as modifiable drives, step by step motors, step by step brakes.
摘要翻译：本发明涉及一种通过受控平移的逐步电动机和/或制动装置，包括两个组件，这些组件基本上同轴地布置在同一轴上，其中一个可沿所述轴滑动，另一个组件可围绕所述轴旋转。根据本发明的装置可以用于机械，气动或电气设备中，在自动布置，伺服控制，可修改驱动器，逐步马达，逐步制动器中。

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