A front lifting system for vehicle comprises a threaded pipe, an annular hydraulic unit, and a fixing base. When the threaded pipe covers a shock absorber, a spring covers a damper of the shock absorber and two ends of the spring are respectively abutted against the annular hydraulic unit and the damper. At this time, the annular hydraulic unit does not act. When the annular hydraulic unit acts, it pushes the spring upwardly and further the spring pushes the damper upwardly so that the front of the vehicle may be lifted up to prevent the front of the vehicle with lower chassis from damage while going uphill or downhill.
FRONT LIFTING SYSTEM FOR VEHICLE
2019-01-31
Patent
Elektronische Ressource
Englisch
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