Patent ID: 8322734
Filing Date: 2012-12-04
Classification: B60G,B62D

Abstract:
1. A wheel axle lifter used for being adapted for auto-mobiles, the auto-mobiles comprising a body of the auto mobiles and a wheel axle, and the wheel axle lifter comprising: a fixing portion, being disposed with the body of the auto mobiles; a first airbag, being disposed with the fixing portion, the first airbag having at least two rollers, the two rollers being spaced apart; a suspending arm, one end of the suspending arm being pivotally disposed with the fixing portion, a middle portion of the suspending arm being disposed with the wheel axle, the suspending arm being capable of moving between a first position and a second position; wherein each one of the two rollers is capable of rotating, the two rollers contact the suspending arm when the first airbag drives the two rollers upward to abut against the suspending arm, so that the suspending arm moves to the second position.