To provide a power transmission device and a power supply system that can safely perform non-contact power transmission.SOLUTION: A power transmission device according to an embodiment includes a power transmission antenna and a power transmission circuit. The power transmission antenna is arranged on the side of a cart stored in the storage position so as to face a power reception antenna on the side surface of the cart and to transmit power to the side surface of the cart stored in the storage position. The power transmission circuit causes the power transmission antenna to transmit power to be received by the power reception antenna on the side surface of the cart.SELECTED DRAWING: Figure 2

    【課題】 非接触による電力伝送を安全に行える送電装置および給電システムを提供する。【解決手段】 実施形態によれば、送電装置は、送電アンテナと送電回路とを有する。送電アンテナは、収納位置に収納されるカートの側方において、カートの側面にある受電アンテナに対向するように、収納位置に収納されるカートの側面へ向けて電力を伝送するように配置する。送電回路は、カートの側面にある受電アンテナに受電させる電力を送電アンテナから送電させる。【選択図】図2


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    POWER TRANSMISSION DEVICE AND POWER SUPPLY SYSTEM


    Weitere Titelangaben:

    送電装置および給電システム


    Beteiligte:
    KATO MASAKAZU (Autor:in) / OGISHIMA TAKUYA (Autor:in)

    Erscheinungsdatum :

    30.04.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



    POWER SUPPLY SYSTEM, POWER TRANSMISSION DEVICE AND PORTABLE POWER SUPPLY DEVICE

    OHASHI MAKOTO / MIYANO YUICHI / OHASHI KATSUMI et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    POWER TRANSMISSION DEVICE AND POWER SUPPLY SYSTEM

    KATO MASAKAZU / OGISHIMA TAKUYA | Europäisches Patentamt | 2020

    Freier Zugriff

    Power transmission device and power supply system

    KATO MASAKAZU | Europäisches Patentamt | 2023

    Freier Zugriff

    POWER TRANSMISSION DEVICE AND POWER SUPPLY SYSTEM

    KATO MASAKAZU / OGISHIMA TAKUYA | Europäisches Patentamt | 2021

    Freier Zugriff

    POWER TRANSMISSION DEVICE AND POWER SUPPLY SYSTEM

    MITANI MANABU / YOSHIDA MASATAKA | Europäisches Patentamt | 2023

    Freier Zugriff