According to the present invention, an automobile shock-absorbing apparatus with a magnetic restoration structure includes: a lower cylinder; a piston to be slid along the inner circumference of the lower cylinder, wherein an orifice flow passage is installed in the piston; a rod fixated to the piston to be partially taken out of the lower cylinder; and a free piston to be slid along the inner circumference of the lower cylinder and spaced apart from the bottom of the piston. A permanent magnet is installed on the free piston. An electromagnet for restoration is installed on the bottom of the lower cylinder to generate a magnetic force with the supply of power.
SHOCK ABSORBER APPARATUS FOR VEHICLE PROVIDED WITH RESTITUTIVE STRUSTURE BY MAGNETIC FORCE
27.08.2015
Patent
Elektronische Ressource
Koreanisch
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