| 摘要 |
An outside rear view mirror (1) for cars is provided with an electric drive mechanism (30) to rotate the mirror housing (10) about a spindle (40) by remote control from within the car. To permit the mirror housing (10) to rotate about the spindle (40) under the influence of an external impact upon the mirror housing (10) a load limiting mechanism is also provided which allows rotation only when the impact load exceeds a certain level. |
