发明公开
EP1551661A1 WELLENSTRANG, INSBESONDERE GELENKWELLE UND HOMOKINETISCHER DREHGESTELLANTRIEB FÜR SCHIENENFAHRZEUGE
有权
波列，尤其是GELENKWELLE和等速万向转向架驱动器，用于铁路车辆
- 专利标题： WELLENSTRANG, INSBESONDERE GELENKWELLE UND HOMOKINETISCHER DREHGESTELLANTRIEB FÜR SCHIENENFAHRZEUGE
- 专利标题（英）： Shafting, especially a cardan shaft, and homokinetic bogie drive system for rail vehicles
- 专利标题（中）： 波列，尤其是GELENKWELLE和等速万向转向架驱动器，用于铁路车辆
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申请号： EP03753506.9申请日： 2003-10-04
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公开(公告)号： EP1551661A1公开(公告)日： 2005-07-13
- 发明人: LINDENTHAL, Hans
- 申请人： Voith Turbo GmbH & Co. KG
- 申请人地址： Alexanderstrasse 2 89522 Heidenheim DE
- 专利权人： Voith Turbo GmbH & Co. KG
- 当前专利权人： Voith Turbo GmbH & Co. KG
- 当前专利权人地址： Alexanderstrasse 2 89522 Heidenheim DE
- 代理机构： Dr. Weitzel & Partner
- 优先权： DE10248833 20021019
- 国际公布： WO2004037596 20040506
- 主分类号： B60K17/22
- IPC分类号： B60K17/22 ; F16D3/10 ; B61C9/48
摘要：
The invention relates to a shafting, more particularly a cardan shaft for rail vehicles. Said shafting has the following features: two cardan joints (4, 5), each of which comprises two link forks (7, 8, 9, 10) coupled to one another by means of a central part (6); said central part comprises at least two partial elements (38.1, 38.2) that are connected to one another in peripheral direction in a rotationally fixed manner by means of a shaft-hub connection and in a displaceable manner in axial direction. The invention is characterized by the following: a rotary actuator (17) arranged in the central part for performing a torsional movement of the corresponding end areas of one of the two partial elements of the central part relative to one another..
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