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Seat belt system

  • US 4,108,471 A
  • Filed: 05/12/1977
  • Issued: 08/22/1978
  • Est. Priority Date: 07/26/1976
  • Status: Expired due to Term
First Claim
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1. A three points seatbelt system wherein in normal use the seatbelt is completely extended and the seatbelt extends diagonally across the shoulder and chest of the user and across the lap of a user, said seabelt system comprising:

  • a base;

    a retractor shaft rotatably supported by said base having a belt passageway there through;

    a means for applying a retracting force to said retractor shaft; and

    a continuous restraining belt extending through said passageway in said retractor shaft and the two portions of said belt extending from said shaft form a lap and a shoulder belt, said shoulder belt portion of said continuous restraining belt being drawn upwards and being inserted through an upper slip joint, and said lap belt portion of said continuous restraining belt being drawn downwards and being inserted through a lower slip joint.

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