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1. 发明授权

US06505542B2 Piston rod-less linear drive and a housing therefor 有权
公开(公告)号：US06505542B2
公开(公告)日：2003-01-14
申请号：US09932478
申请日：2001-08-17
申请人： Rolf Weberruss , Eric Angué , Thomas Wagner
发明人： Rolf Weberruss , Eric Angué , Thomas Wagner
IPC分类号： F01B2900
CPC分类号： F15B15/082 , B23Q1/26 , B23Q1/58
摘要： A piston rod-less linear drive whose housing is provided with a linear guide on which a guide slide runs. The guide slide is drivingly connected by way of a dog with a drive part within the housing. The dog extends through a longitudinal slot in the housing, such slot being so arranged that its plane extends obliquely in relation to a guide plane, which is defined by the longitudinal direction and the transverse direction of the linear guide. Furthermore, a housing is proposed which is particularly suitable for the linear drive.

2. 发明授权

US08091468B2 Fluid power linear drive device 失效
标题翻译：流体动力直线驱动装置
公开(公告)号：US08091468B2
公开(公告)日：2012-01-10
申请号：US12297795
申请日：2007-03-08
申请人： Thomas Wagner , Rolf Weberruss
发明人： Thomas Wagner , Rolf Weberruss
IPC分类号： F15B15/08 , F16C29/02
CPC分类号： F16C29/02 , F15B15/1457 , F15B15/1471 , F16C29/001
摘要： A fluid power linear drive device comprises a housing tube on whose outer periphery an output drive slide can slide linearly. For this purpose on the outer periphery of the housing tube there are two guide face pairs each having two guide faces extending along the housing tube on the outer periphery of the housing and, in the axial is direction of a first transverse axis of the housing tube, opposite each other, which in the direction of a second transverse axis, perpendicular to the first transverse axis, are spaced apart. The guide faces, as considered in a cross section of the housing tube, are slanted in each case in relation to the first and second transverse axis, first bearing elements arranged on the output drive slide are engaging the guide faces of the one, first guide face pair, such first bearing elements being able to pivot in relation to a pivot axis extending in the longitudinal direction of the housing tube independently of each other in relation to the output drive slide, and the guide faces of the other, second guide face pair are engaged by second bearing elements arranged of the output drive slide, the transverse position of the second bearing elements assumed in the axial direction of the first transverse axis in relation to the output drive slide being able to be varied.
摘要翻译：流体动力线性驱动装置包括壳体管，外壳上的输出驱动滑块可以线性滑动。为此，在壳体管的外周上有两个导向面对，每个引导面对具有两个引导面，该引导面沿壳体外壳上的壳体管延伸，并且在轴向方向上为壳体管的第一横向轴线彼此相对，其在垂直于第一横向轴线的第二横向轴线的方向上间隔开。如在壳体管的横截面中所考虑的，引导面相对于第一和第二横向轴线在每种情况下倾斜，布置在输出驱动滑块上的第一轴承元件接合一个第一引导件的引导面面对，这样的第一轴承元件能够相对于在壳体管的纵向方向上延伸的枢转轴线相对于输出驱动滑块彼此独立地枢转，并且另一个第二引导面对的引导面通过由输出驱动滑块布置的第二轴承元件接合，相对于输出驱动滑块，在第一横轴的轴向方向上假设的第二轴承元件的横向位置能够变化。

3. 发明授权

US06766727B2 Rodless linear drive 有权
标题翻译：无杆线性驱动
公开(公告)号：US06766727B2
公开(公告)日：2004-07-27
申请号：US10257733
申请日：2002-10-15
申请人： Gerhard Krafft , Rolf Weberruss , Thomas Wagner
发明人： Gerhard Krafft , Rolf Weberruss , Thomas Wagner
IPC分类号： F01B2900
CPC分类号： F15B15/082
摘要： A piston-rod-less linear drive (1) whose housing (2) possesses a tube body (3) with housing covers (4) mounted at terminal sides. The tube body (3) is provided with a longitudinal slot (16) which is covered over by an internal and/or outer closure band (28 and 29). For securing the terminal band sections (33 and 34) and securing means (32) are provided, which comprises a support body (35) arranged on the respective terminal band section (33 and 34), such support body (35) projecting laterally past the outline of the closure bands (28 and 29) and bearing independently from the housing cover (4), provided on the same terminal side, on the associated terminal face (7) of the tube body (3).
摘要翻译：一种无活塞杆的线性驱动器（1），其壳体（2）具有安装在端子侧的壳体盖（4）的管体（3）。管体（3）设置有纵向狭槽（16），其被内部和/或外部封闭带（28和29）覆盖。为了固定端子带部分（33和34）和固定装置（32），其包括布置在相应端子带部分（33和34）上的支撑体（35），该支撑体（35）横向突出闭合带（28和29）的轮廓和独立于壳体盖（4）在与管体（3）的相关联的端子面（7）上相同的端子侧上的轴承。

4. 发明申请

US20090173221A1 FLUID POWER LINEAR DRIVE DEVICE 失效
标题翻译：流体动力线性驱动装置
公开(公告)号：US20090173221A1
公开(公告)日：2009-07-09
申请号：US12297795
申请日：2007-03-08
申请人： Thomas Wagner , Rolf Weberruss
发明人： Thomas Wagner , Rolf Weberruss
IPC分类号： F15B15/14
CPC分类号： F16C29/02 , F15B15/1457 , F15B15/1471 , F16C29/001
摘要： A fluid power linear drive device comprises a housing tube on whose outer periphery an output drive slide can slide linearly. For this purpose on the outer periphery of the housing tube there are two guide face pairs each having two guide faces extending along the housing tube on the outer periphery of the housing and, in the axial is direction of a first transverse axis of the housing tube, opposite each other, which in the direction of a second transverse axis, perpendicular to the first transverse axis, are spaced apart. The guide faces, as considered in a cross section of the housing tube, are slanted in each case in relation to the first and second transverse axis, first bearing elements arranged on the output drive slide are engaging the guide faces of the one, first guide face pair, such first bearing elements being able to pivot in relation to a pivot axis extending in the longitudinal direction of the housing tube independently of each other in relation to the output drive slide, and the guide faces of the other, second guide face pair are engaged by second bearing elements arranged of the output drive slide, the transverse position of the second bearing elements assumed in the axial direction of the first transverse axis in relation to the output drive slide being able to be varied.
摘要翻译：流体动力线性驱动装置包括壳体管，外壳上的输出驱动滑块可以线性滑动。为此，在壳体管的外周上有两个导向面对，每个引导面对具有两个引导面，该引导面沿壳体外壳上的壳体管延伸，并且在轴向方向上为壳体管的第一横向轴线彼此相对，其在垂直于第一横向轴线的第二横向轴线的方向上间隔开。如在壳体管的横截面中所考虑的，引导面相对于第一和第二横向轴线在每种情况下倾斜，布置在输出驱动滑块上的第一轴承元件接合一个第一引导件的引导面面对，这样的第一轴承元件能够相对于在壳体管的纵向方向上延伸的枢转轴线相对于输出驱动滑块彼此独立地枢转，并且另一个第二引导面对的引导面通过由输出驱动滑块布置的第二轴承元件接合，相对于输出驱动滑块，在第一横轴的轴向方向上假设的第二轴承元件的横向位置能够变化。

5. 发明授权

US06910408B2 Linear drive with no connecting rod 有权
标题翻译：无连杆的直线驱动
公开(公告)号：US06910408B2
公开(公告)日：2005-06-28
申请号：US10467029
申请日：2002-01-25
申请人： Rolf Weberruss , Gerhard Krafft , Thomas Wagner
发明人： Rolf Weberruss , Gerhard Krafft , Thomas Wagner
IPC分类号： F15B15/14 , F15B15/08 , F01B29/00
CPC分类号： F15B15/082
摘要： A piston rod-less linear drive (1) has a housing (2) with a longitudinal slot (5) having a moving force coupling member extending through it. The outer slot opening (7) is provided with at least one covering band (33), which is fixed at an attachment section (34) on a longitudinal side (37) of the outer slot opening (7). The covering band ( )33) furthermore has a pivoting covering section (35), which is provided with detent means (46), which render possible a releasable detent function in a covering position covering the outer slot opening. Actuating means kinematically coupled with the force coupling member may act on the covering band in order to cause the detent locking action.
摘要翻译：活塞无杆直线驱动器（1）具有壳体（2），其具有纵向槽（5），该纵向槽具有延伸穿过其的移动力联接构件。外槽开口（7）设置有至少一个覆盖带（33），其被固定在外槽开口（7）的纵向侧（37）上的附接部分（34）处。覆盖带（33）还具有枢转覆盖部分（35），该枢转覆盖部分设置有制动装置（46），其在覆盖外槽开口的覆盖位置中可能具有可释放的止动功能。与力联接构件运动学耦合的致动装置可以作用在覆盖带上，以引起制动器锁定动作。

6. 发明授权

US06401593B1 Drive and guide means for a load to be moved 失效
标题翻译：用于移动负载的驱动和引导装置
公开(公告)号：US06401593B1
公开(公告)日：2002-06-11
申请号：US09388713
申请日：1999-09-02
申请人： Rolf Weberruss
发明人： Rolf Weberruss
IPC分类号： F01B2900
CPC分类号： F15B15/1471 , F15B15/082
摘要： A drive and guide means for a load to be moved which comprises a rodless drive piston adapted to be driven by a pressure medium in a pressure medium cylinder, such piston having at least one force transmission part extending outward through a longitudinal slot in a wall of such cylinder. A flexible sealing tape for seals off the longitudinal slot on either side of the force transmission part. An anti-friction bearing arrangement serves to take up a load and/or to guide the piston, such anti-friction bearing arrangement being arranged in the housing of the pressure medium cylinder. An anti-friction bearing arrangement is arranged within the cylinder space of the pressure medium cylinder in or on the drive piston. This means that pressure medium cylinders with an extremely small cross section and an extremely simple structure may be produced economically.
摘要翻译：一种用于待移动的负载的驱动和引导装置，其包括适于由压力介质气缸中的压力介质驱动的无杆驱动活塞，该活塞具有至少一个力传递部分，其向外延伸穿过壁的纵向槽这样的圆筒。一种柔性密封带，用于密封离开力传递部分两侧的纵向狭槽。一种抗摩擦轴承装置用于承受负载和/或引导活塞，这种抗摩擦轴承装置布置在压力介质气缸的壳体中。在驱动活塞中或其上的压力介质气缸的气缸空间内布置有抗摩擦轴承装置。这意味着可以经济地制造具有极小横截面和非常简单结构的压力介质气瓶。

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