A power reception unit (130) includes a secondary self-resonant coil receiving electric power from a power transmission unit (520) of a power feeding device (500) by resonating with a primary self-resonant coil included in the power transmission unit (520) through an electromagnetic field. The power reception unit (130) is stored in an engine room (140) where a driving power generation unit (110) including an engine and motor generator are stored. In detail, the power reception unit is arranged at the bottom of the engine room (140). A shielding member (150) is provided to electromagnetically shield the engine room (140) from inside and outside. For example, the shielding member (150) is formed of a cloth, sponge, or the like having an electromagnetic shielding effect, and is arranged at the inner surface of the engine room (140).
ELECTRICAL POWERED VEHICLE
ELEKTRISCH BETRIEBENES FAHRZEUG
VÉHICULE ÉLECTRIQUE
2019-11-20
Patent
Elektronische Ressource
Englisch
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 / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
ELECTRICAL POWERED VEHICLE AND POWER FEEDING DEVICE FOR VEHICLE
Europäisches Patentamt | 2020
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