The present invention relates to a vibration generator for an electric vehicle and, more specifically, to a vibration generator for an electric vehicle capable of frequently supporting charging of an electric vehicle by amplifying vibration energy generated in the vehicle to frequently generate power. The vibration generator for an electric vehicle comprises: a base portion (100) which is installed on a wheel shaft (600) in a vehicle body connected to wheels of a vehicle; a generator (200) which is installed at an upper end of the base portion (100); a gearbox (300) which is installed at a front portion of the generator, includes three gears (30) rotated in engagement with a shouter of the generator and a tripod (32) connecting the gears, includes a ring gear (34) connected to the gear (30), and increases vibration energy of a rack; and a generation support device (400) which is installed at the front portion of the gearbox and is based on vibration, and in which sawteeth-shaped racks (40) installed to move according to the vibration are installed left and right in two rows, both end portions of the two rows of racks (40) are connected to each other by a spring (49), and vibration is transferred to the gearbox and the generator while rotating a pinion gear (42) in a hole between the sawteeth of two rows of racks (40) to support power generation of the generator.
VIBRATION GENERATOR FOR ELECTRIC VEHICLE
03.09.2015
Patent
Elektronische Ressource
Koreanisch
BRAKING TORQUE GENERATOR FOR ELECTRIC VEHICLE, AND ELECTRIC VEHICLE
Europäisches Patentamt | 2020
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