A contactless power feeding apparatus (1) contactlessly supplies power to a vehicle (5) by way of magnetic coupling between a power transmission coil installed on a parking space and a power reception coil (83) mounted in a lower portion of a vehicle body of the vehicle (5). The power reception coil (83) is a circular coil having a hollow portion (97) formed in a center portion in a radial direction. The power reception coil (83), a resonant capacitor (89), a vehicle side magnetic member (87), and a power transmission coil side magnetic member (85) are arranged in a power reception coil unit (17). The power reception coil unit (17) is attached to a suspension member (55) which is a member element serving as a frame member of the vehicle body. A hollow portion corresponding region (113) of the power reception coil unit (17) corresponding to the hollow portion (97) is in contact with the suspension member (55).
VEHICLE-MOUNTING STRUCTURE FOR CONTACTLESS POWER RECEPTION DEVICE
FAHRZEUGMONTAGESTRUKTUR FÜR EINE KONTAKTLOSE STROMEMPFANGSVORRICHTUNG
STRUCTURE DE MONTAGE SUR VÉHICULE POUR DISPOSITIF DE RÉCEPTION D'ÉNERGIE SANS CONTACT
2022-09-28
Patent
Electronic Resource
English
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 |
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