发明名称 |
GEARBOX ACTUATOR COMPRISING A BEARING FOR THE GEARSHIFT RAILS |
摘要 |
A gearbox actuator comprising a selector shaft 2 which is arranged in a housing and is driven by a drive. A shift finger 3 and disengaging shaped elements 4 used to actuate gearshift rails are arranged on the selector shaft, and jibs for 12 - 15 supporting and guiding the gearshift rails are arranged on the housing. The gearbox actuator 1 comprises the central selector shaft 2 mounted in bearing elements 19 and comprises a shift finger 3 and two disengaging shaped elements 4 arranged in the center thereof, at a distance corresponding to the width of a channel. Preferably, the selector shaft 2 is driven by a brushless motor 5 by means of a double planetary stage 6 and a toothed segment 7 which engages a toothed wheel 16 that is preferably positioned in a housing element 17 . A preferably second brushless motor 8 drives a sliding element 37 by means of spindle 9 , the sliding element displacing the shift finger 3 and the disengaging shaped elements 4 on the selector shaft 2.
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申请公布号 |
US2005103145(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
US20040711823 |
申请日期 |
2004.10.07 |
申请人 |
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG |
发明人 |
POLLAK BURKHARD;MORGAN TERRY;LETHBRIDGE JAMES A.;BATES IAN R.J. |
分类号 |
B60K17/04;B60K17/08;F16H59/04;F16H61/32;F16H63/20;F16H63/30;(IPC1-7):B60K17/04 |
主分类号 |
B60K17/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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