A wireless power supply unit includes: a power transmitting coil; and a power receiving coil that wirelessly receives electric power from the power transmitting coil. One of the power transmitting coil and the power receiving coil is shaped so that, during use, a central portion thereof is located beyond an outer peripheral portion thereof, as viewed from another one of the power transmitting coil and the power receiving coil.
Wireless power supply unit and wireless power transmission system
31.12.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01F MAGNETS , Magnete / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
WIRELESS POWER SUPPLY UNIT AND WIRELESS POWER TRANSMISSION SYSTEM
Europäisches Patentamt | 2024
|WIRELESS POWER SUPPLY UNIT AND WIRELESS POWER TRANSMISSION SYSTEM
Europäisches Patentamt | 2021
|POWER TRANSMISSION UNIT OF WIRELESS POWER SUPPLY DEVICE
Europäisches Patentamt | 2018
|Europäisches Patentamt | 2017
|WIRELESS POWER SUPPLY SYSTEM AND WIRELESS POWER TRANSMISSION SYSTEM
Europäisches Patentamt | 2015
|