An electric vehicle includes a frame unit and a vehicle body cover unit. The frame unit includes tread tubes extending toward a rear side of a vehicle body. The tread tubes are arranged pairwise leftward and rightward as a left tread tube and a right tread tube. The vehicle body cover unit includes a tread board shielding the left tread tube and the right tread tube. A battery box that receives and holds a battery is shaft-supported on the frame unit. The battery box has two sides provided with support shafts. The battery box is shaft-supported on the frame unit by the support shafts in a left-right direction. The battery box is rotatable by a drive device about a rotation center defined by the support shafts in a front-rear direction to an open position or a storage position so as to facilitate removal of the battery from the battery box.
BATTERY BOX OPENING STRUCTURE OF ELECTRIC VEHICLE
2019-08-01
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
OPENING CONTROL STRUCTURE OF ELECTRIC VEHICLE BATTERY BOX
Europäisches Patentamt | 2019
|Opening control structure of electric vehicle battery box
Europäisches Patentamt | 2019
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