To provide a conveyer which easily conveys an engine generator to a desired location on a steady basis and enables the engine generator to be unfailingly used at the desired location as a general purpose power source.SOLUTION: A conveyer 10 includes: an engine generator 20; wheels 24a, 24b; a battery 32; motors 22a, 22b which generate assist force for driving the wheels 24a, 24b based on electric power from one of the engine generator 20 and the battery 32; a handle part 30 for towing the engine generator 20; an attracting force sensor 72 which detects force applied to the handle part 30 to tow the engine generator 20; a control part 36 which controls the assist force generated by the motors 22a, 22b based on a detection result of the attracting force sensor 72; auxiliary wheels 28a, 28b provided at a lower end part of the handle part 30 and having a diameter smaller than diameters of the wheels 24a, 24b; and multiple wagons 14.SELECTED DRAWING: Figure 1

    【課題】エンジン発電機を常時所望の場所まで容易に搬送できかつエンジン発電機を所望の場所で汎用電源として確実に使用できる、運搬機を提供する。【解決手段】運搬機10は、エンジン発電機20と、車輪24a,24bと、バッテリ32と、エンジン発電機20およびバッテリ32の少なくともいずれか一方からの電力に基づいて車輪24a,24bを駆動するためのアシスト力を生成するモータ22a,22bと、エンジン発電機20を牽引するためのハンドル部30と、エンジン発電機20を牽引するためにハンドル部30に加えられた力を検出する引力センサ72と、引力センサ72の検出結果に基づいてモータ22a,22bにより生成されるアシスト力を制御する制御部36と、ハンドル部30の下端部に設けられかつ車輪24a,24bの直径よりも小さい直径を有する補助輪28a,28bと、複数の台車14とを備える。【選択図】図1


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    Title :

    CONVEYER


    Additional title:

    運搬機


    Contributors:

    Publication date :

    2019-04-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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