Patents by Inventor Joseph Leon Bastien

Joseph Leon Bastien has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6053542
    Abstract: A vehicle door latch has a rotatable forkbolt that is latched by a detent in a primary or an intermediate secondary latch position. The detent is operated via an intermittent lever that is operated by a transfer lever that is actuated by inside and outside door handles via suitable mechanical linkage. The door latch includes a locking lever that disables the door handles from operating the intermittent lever when it is in the locked position. The door latch also includes a cinching mechanism that automatically engages the forkbolt in the primary latch position when the intermediate secondary latch position is reached. The cinching mechanism includes a link that has one end connected to a cinch pawl and another end connected to the latch assembly. The link pulls on the pawl to disengage it from a cinching gear to allow the cinching gear to return to the standby or home position during an unlatching operation.
    Type: Grant
    Filed: June 26, 1998
    Date of Patent: April 25, 2000
    Assignee: General Motors Corporation
    Inventors: Artur Jerzy Ostrowski, Joseph Leon Bastien