Have torque limiter surmounts decoupler

Have torque limiter surmounts decoupler

  • CN 102,203,450 B
  • Filed: 10/27/2009
  • Issued: 08/03/2016
  • Est. Priority Date: 10/27/2008
  • Status: Active Grant
First Claim
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1. the method that manufacture surmounts decoupler, described in surmount decoupler and be configured to transmitting rotary power between rotating member and hub, described method includes:

  • Thering is provided one-way clutch, described one-way clutch has the first wind spring and is connected in the support of described first wind spring;

    There is provided at least one second spring, at least one second spring described that described rack elasticity is connected in described hub;

    Control the maximum deflection of at least one the second spring described, period is rotated against in the first rotational direction in the case of less than described maximum deflection between described rotating member and described hub, described rotating member is connected in described hub by described one-way clutch, andWherein,Rotating against period described in described first direction of rotation when reaching described maximum deflection, contacting between end and the clutch member of described first wind spring causes described first wind spring to make described rotating member be disengaged with described hub;

    WithIn the second contrary direction of rotation, period is rotated against between described rotating member with described hub, at least some of the most radially inwardly inner radial surface away from described rotating member of described first wind spring winds, and makes described rotating member and described hub be disengaged.

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