| 发明名称 |
VIBRATION SAFE MOTOR FIXATION IN AN ACTUATOR |
| 摘要 |
An actuator (10) has a casing (12) and an output (16). An electric motor (20) is disposed in a compartment (18) of the casing (12). The output (16) is driven by the motor (20) through a gear train disposed within the casing (12). The gear train includes a worm (30) on a shaft (22) of the motor (20) and a worm wheel (32) meshed with the worm (30). A mounting clip (40) is arranged to resiliently press the motor (20) into the compartment 18). The mounting clip (40) has fingers (44) which engage axial ends of the motor (20) to support the motor (20) against axial movement and separation due to axial loading and/or external vibrations acting on the actuator (10). |
| 申请公布号 |
US2014209781(A1) |
申请公布日期 |
2014.07.31 |
| 申请号 |
US201414166762 |
申请日期 |
2014.01.28 |
| 申请人 |
Johnson Electric S.A. |
发明人 |
WEBER Rolf;WATZEK Michael;NEUHAUS Bruno;BOURQUI Yvan |
| 分类号 |
F16F15/06 |
主分类号 |
F16F15/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An actuator, comprising:
a casing having a compartment formed therein; an electric motor disposed in the compartment of the casing; a gear train disposed within the casing and driven by the motor; and a mounting clip resiliently pressing the motor into the compartment and having a plurality of fingers engaging axial ends of the motor to support the motor against axial movement. |
| 地址 |
Murten CH |
