To configure an electric work machine for surely preventing a theft.SOLUTION: An electric work machine includes: a self-running machine body which can travel by electrically driven type travel motors 21; a mower unit for performing mowing work by an electrically driven type work motor 27; a battery 16 provided detachably from the self-running machine body; and a control device 40 for controlling power supply to the travel motors 21 and the work motor 27 with the battery 16 mounted on the self-running machine body. The electric work machine includes an authentication module 45 for acquiring identification information stored in the battery 16 with the battery 16 mounted on the self-running machine body, and allowing the power supply to the travel motors 21 only when the identification information can be authenticated.SELECTED DRAWING: Figure 4

    【課題】盗難を確実に防止する電動作業機を構成する。【解決手段】電動型の走行モータ21により走行可能な自走機体と、電動型の作業モータ27により草刈り作業を行うモーアユニットと、自走機体に対して着脱自在に備えられるバッテリー16と、バッテリー16が自走機体に装着された状態で、走行モータ21と作業モータ27とに対する電力供給を制御する制御装置40とを備えている。自走機体にバッテリー16が装着された状態で、バッテリー16に記憶された識別情報を取得し、この識別情報を認証できた場合にのみ走行モータ21への電力供給を許容にする認証モジュール45を備えた。【選択図】図4


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    Title :

    ELECTRIC WORK MACHINE


    Additional title:

    電動作業機


    Contributors:
    TANAKA ISAO (author)

    Publication date :

    2019-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01D Ernten , HARVESTING / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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