| 摘要 |
<p>An inertia switch for a vehicle which is capable of being displaced from a first stable position to a second stable position upon being subjected to rapid deceleration and to activate an electrical circuit when in the second stable position, comprising a longitudinally slideable elongated member with manipulating means on one end thereof and means for completing an electrical circuit on the other end thereof, and spring means capable of two stable states to urge the elongated member to said first stable position or to said second stable position according to the inertial momentum.</p> |
