The present invention relates to the charging of an environmentally friendly electric vehicle. The electric power of an electric vehicle is provided by utilizing a tire using a piezoelectric element. The breakage of the electric vehicle in the tire can be prevented.
본 발명은 친환경 전기 자동차의 충전에 관한 것이며 압전 소자를 이용한 타이어를 활용하여 전기 자동차의 전기를 제공하는 것을 특징으로 한다.
piezoelectric element tire
압력 소자 적용 타이어를 활용한 전기 자동차
2017-12-21
Patent
Electronic Resource
Korean
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2020
|European Patent Office | 2021
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