To provide a cradle device for chargers that can use a plurality of AC power supplies and connect a plurality of chargers with ease and thereby enables stable and rapid charge.SOLUTION: A cradle device 1 that can mount a plurality of chargers 10 each of which converts an AC power from each AC power supply 7 into a DC power and charges an accumulator battery 3 with the DC power, comprises: a plurality of mounting parts 20 that can mount the plurality of chargers 10 in an attachable/detachable manner, respectively; a plurality of input parts 25 that are provided corresponding to the plurality of mounting parts 20 and can receive the AC powers of the plurality of AC power supplies 7, respectively; an output control part 35 that combines the DC powers output from the plurality of chargers 10 mounted on the plurality of mounting parts 20 and can change a voltage to perform output control; and a charging part 40 for charging the accumulator battery 3 with the DC power output from the output control part 35. The cradle device 1 may have an AC power input control part 25.SELECTED DRAWING: Figure 3

    【課題】複数の交流電源を用いることを可能とすると共に複数の充電器を容易に接続でき、安定な急速充電を可能とする充電器のクレードル装置を提供することを目的とする。【解決手段】交流電源7の交流電力を直流電力に変換し、当該直流電力により蓄電池3を充電する複数の充電器10を搭載可能なクレードル装置1であって、複数の充電器10をそれぞれ着脱可能に搭載可能な複数の搭載部20と、複数の搭載部20に対応して設けられ、複数の交流電源7の交流電力をそれぞれ入力可能な複数の入力部25と、複数の搭載部20に搭載された複数の充電器10から出力される直流電力を組み合わせると共に、電圧を可変して出力制御する出力制御部35と、出力制御部35から出力された直流電力により蓄電池3を充電するための充電部40と、を備えることを特徴とする。クレードル装置1は、交流電力入力制御部25を備えてもよい。【選択図】図3


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    Title :

    CRADLE DEVICE


    Additional title:

    クレードル装置


    Contributors:

    Publication date :

    2023-07-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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