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1. 发明申请

US20060276248A1 Mechanical rotational drive 有权
公开(公告)号：US20060276248A1
公开(公告)日：2006-12-07
申请号：US11429943
申请日：2006-05-09
申请人： Franz Sperber , Walter Stich , Leonhard Stielner , Adalbert Wagner
发明人： Franz Sperber , Walter Stich , Leonhard Stielner , Adalbert Wagner
IPC分类号： F16D3/00
CPC分类号： F16F15/063 , B64G1/222 , F16F1/16
摘要： A mechanical rotational drive has a bar-like torsion element, whereby the torsion element is firmly clamped with a first end in a bearing device. The torsion element can be pivoted with a second free end with respect to the clamped end about the longitudinal axis, forming a rotation axis, of the torsion element between a relaxed position and a tensioned position, whereby the length of the torsion element is reduced with respect to the relaxed position when the torsion element is brought into its tensioned position. A device for transmitting a torque into the torsion element or out of the torsion element is provided in the area of the free end, and a damping device is arranged in the axial direction of the torsion element at a fixed distance from the bearing device and adjacent to the free end of the torsion element, and a damping part is provided on the torsion element in the area of the free end of the torsion element, which damping part in the relaxed position is in friction engagement with the damping device and which in the tensioned position is not engaged with the damping device.

2. 发明授权

US07503431B2 Mechanical rotational drive 有权
标题翻译：机械旋转驱动
公开(公告)号：US07503431B2
公开(公告)日：2009-03-17
申请号：US11429943
申请日：2006-05-09
申请人： Franz Sperber , Walter Stich , Leonhard Stielner , Adalbert Wagner
发明人： Franz Sperber , Walter Stich , Leonhard Stielner , Adalbert Wagner
IPC分类号： F03G1/00
CPC分类号： F16F15/063 , B64G1/222 , F16F1/16
摘要： A mechanical rotational drive has a bar-like torsion element, whereby the torsion element is firmly clamped with a first end in a bearing device. The torsion element can be pivoted with a second free end with respect to the clamped end about the longitudinal axis, forming a rotation axis, of the torsion element between a relaxed position and a tensioned position, whereby the length of the torsion element is reduced with respect to the relaxed position when the torsion element is brought into its tensioned position. A device for transmitting a torque into the torsion element or out of the torsion element is provided in the area of the free end, and a damping device is arranged in the axial direction of the torsion element at a fixed distance from the bearing device and adjacent to the free end of the torsion element, and a damping part is provided on the torsion element in the area of the free end of the torsion element, which damping part in the relaxed position is in friction engagement with the damping device and which in the tensioned position is not engaged with the damping device.
摘要翻译：机械旋转驱动器具有杆状扭转元件，由此扭转元件被牢固地夹紧在轴承装置中的第一端。扭转元件可以相对于围绕纵向轴线的夹持端部的第二自由端枢转，从而在松弛位置和张紧位置之间形成扭转元件的旋转轴线，借此，扭转元件的长度随着相对于当扭转元件处于其张紧位置时的松弛位置。在自由端的区域设置有用于将扭矩传递到扭转元件或扭转元件的扭矩的装置，并且在扭转元件的轴向方向上以与轴承装置相邻的距离设置阻尼装置到扭转元件的自由端，并且在扭转元件的扭转元件的自由端的区域中设置阻尼部分，该松弛位置中的阻尼部分与阻尼装置摩擦接合，并且在张紧位置不与阻尼装置接合。

3. 发明授权

US06997416B2 Linear actuation device for spacecraft and solar generator unfolding systems 失效
公开(公告)号：US06997416B2
公开(公告)日：2006-02-14
申请号：US09894138
申请日：2001-06-29
申请人： Martin Roth , Leonhard Stielner , Axel Stöckle
发明人： Martin Roth , Leonhard Stielner , Axel Stöckle
IPC分类号： B64G1/44
CPC分类号： F16H25/20 , B64G1/222 , B64G1/44 , F16H25/2247 , Y10T74/18664 , Y10T74/19781
摘要： A linear operating device is provided that includes a way of converting a rotational motion into a translational motion, realized in the form of a nut, a rotating drive unit and a spindle acting in conjunction with the nut; and the nut is connected to the spindle with the ability to rotate. The rotating drive unit is connected to the nut with torsional strength, or it exercises a force in the axial direction of the spindle. Applications for the invention can be found in space travel, particularly in the context of solar generator unfolding systems.

4. 发明申请

US20050039557A1 Linear actuation device for spacecraft and solar generator unfolding systems 有权
标题翻译：用于航天器和太阳能发电机展开系统的线性致动装置
公开(公告)号：US20050039557A1
公开(公告)日：2005-02-24
申请号：US10928405
申请日：2004-08-30
申请人： Martin Roth , Leonhard Stielner , Axel Stockle
发明人： Martin Roth , Leonhard Stielner , Axel Stockle
IPC分类号： B64G1/22 , B64G1/44 , F16H25/20 , F16H25/22 , F16H25/24 , F16H3/06 , F16H25/02
CPC分类号： F16H25/20 , B64G1/222 , B64G1/44 , F16H25/2247 , Y10T74/18664 , Y10T74/19781
摘要： A linear operating device is provided that includes a way of converting a rotational motion into a translational motion, realized in the form of a nut, a rotating drive unit and a spindle acting in conjunction with the nut; and the nut is connected to the spindle with the ability to rotate. The rotating drive unit is connected to the nut with torsional strength, or it exercises a force in the axial direction of the spindle. Applications for the invention can be found in space travel, particularly in the context of solar generator unfolding systems.
摘要翻译：提供了一种线性操作装置，其包括将旋转运动转换为以螺母，旋转驱动单元和与螺母结合作用的心轴的形式实现的平移运动的方式; 螺母与主轴连接，具有转动能力。旋转驱动单元与扭矩连接在螺母上，或者在主轴的轴向上施加力。本发明的应用可以在太空旅行中找到，特别是在太阳能发电机展开系统的背景下。

5. 发明授权

US07222822B2 Linear actuation device for spacecraft and solar generator unfolding systems 有权
标题翻译：用于航天器和太阳能发电机展开系统的线性致动装置
公开(公告)号：US07222822B2
公开(公告)日：2007-05-29
申请号：US10928405
申请日：2004-08-30
申请人： Martin Roth , Leonhard Stielner , Axel Söckle
发明人： Martin Roth , Leonhard Stielner , Axel Söckle
IPC分类号： B64G1/44
CPC分类号： F16H25/20 , B64G1/222 , B64G1/44 , F16H25/2247 , Y10T74/18664 , Y10T74/19781
摘要： A linear operating device is provided that includes a way of converting a rotational motion into a translational motion, realized in the form of a nut, a rotating drive unit and a spindle acting in conjunction with the nut; and the nut is connected to the spindle with the ability to rotate. The rotating drive unit is connected to the nut with torsional strength, or it exercises a force in the axial direction of the spindle. Applications for the invention can be found in space travel, particularly in the context of solar generator unfolding systems.
摘要翻译：提供了一种线性操作装置，其包括将旋转运动转换为以螺母，旋转驱动单元和与螺母结合作用的心轴的形式实现的平移运动的方式; 螺母与主轴连接，具有转动能力。旋转驱动单元与扭矩连接在螺母上，或者在主轴的轴向上施加力。本发明的应用可以在太空旅行中找到，特别是在太阳能发电机展开系统的背景下。

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