For the starter of engine

For the starter of engine

  • CN 102,278,249 B
  • Filed: 07/24/2008
  • Issued: 08/05/2015
  • Est. Priority Date: 07/24/2007
  • Status: Active Grant
First Claim
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1. , for a starter for engine, comprising:

  • Motor, it has and produces the armature of torque, by the closed main contact be arranged in motor circuit from battery to described feeding electric motors;

    Output shaft, the torque of described motor is sent to described output shaft via clutch;

    Driving gear, it rotates together with described output shaft, and described driving gear is directly connected with described output shaft via helical spline engagement;

    Switch coil, by closed enable switch from battery to described switch coil power supply;

    Piston, its magnetic force produced in response to described switch coil moves in described switch coil;

    AndMagnetic switch, the motion of itself and described piston disconnects and closed described main contact with interlocking, and is released along the direction of anti-motor side on described output shaft by described driving gear via speed change lever,Wherein, described magnetic switch is made up of a coil, makes described switch coil and starting circuit electrical separation,The motor side of described output shaft by clutch as forming integratedly,Described driving gear is released independent of described clutch, andTo transmit the driving torque of described motor to described output shaft as the described clutch formed integratedly with described output shaft, and described clutch cuts off the torque transmission between described output shaft and described motor after described engine has started.

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