Electrically-driven service vehicle

Electrically-driven service vehicle

  • CN 101,379,249 A
  • Filed: 02/02/2007
  • Published: 03/04/2009
  • Est. Priority Date: 02/07/2006
  • Status: Active Application
First Claim
Patent Images

1. an electrically-driven service vehicle comprises:

  • be arranged on the car body on the driving body;

    The apparatus for work that be installed on the described car body, moved by hydraulic-driven power;

    And be located on the described car body, be used to make the hydraulic-driven power generating unit of the hydraulic-driven power of described apparatus for work action, this electrically-driven service vehicle to be characterised in that,Described hydraulic-driven power generating unit comprises;

    the working oil fuel tank that stores working oil;

    Working oil in the described working oil fuel tank is supplied in the oil pump of described apparatus for work;

    Drive the motor of described oil pump;

    And will drive the electrical storage device that electric power is supplied in described motor,Described electrical storage device is made of high-capacity secondary battery and/or large value capacitor.

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