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MOTOR VEHICLE DOOR LATCH

  • US 3,858,919 A
  • Filed: 03/19/1973
  • Issued: 01/07/1975
  • Est. Priority Date: 03/17/1972
  • Status: Expired due to Term
First Claim
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1. A door latch comprising;

  • a coupling body adapted to be mounted on a motor-vehicle doorpost;

    a housing adapted to be mounted on a motor-vehicle door;

    a locking pawl displaceable on said housing and lockingly engageable with said body;

    an operating lever on said housing having a keeper engageable with said pawl and displaceable between an actuated position permitting displacement of said pawl thereby freeing said door from said doorpost and an unactuated position blocking displacement of said pawl thereby securing said door to said doorpost, said lever being formed with a guide surface;

    an actuating member pivotal on said housing and formed with a guide slot, said pawl, said layer, and said member being pivotal on said housing about generally parallel axes;

    a locking arm displaceable on said housing transverse to said axes;

    a link pin fixedly mounted oN said arm and displaceable along said slot between a first location therein engageable with said surface and a second location therein wherein engagement with said surface is impossible said pin being displaceable toward and away from said guide surface;

    means for displacing said member from a first to a second position with said link pin at said first location engaging said guide surface of said lever and displacing said operating lever into said actuated position and with said link pin at said second location for leaving said lever in said unactuated position; and

    locking means connected to said arm for displacing said link pin in either position of said member from said first to said second location for decoupling said member from said lever and for displacing said link pin against said guide surface and forcing said operating lever from its unactuated position to its actuated position.

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