Patents by Inventor Alain Henrion

Alain Henrion 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: 4736486
    Abstract: A connecting device for a pantograph-type wiper system wherein the connecting device comprises an actuating arm, a first element for rotatably mounting a wiper blade to the actuating arm, a control arm and a second element for connecting the first element to the control arm. The second element is elongate and has at least a portion that is flexible so as to simulate the action of a ball-joint.
    Type: Grant
    Filed: August 1, 1986
    Date of Patent: April 12, 1988
    Assignee: Champion Spark Plug Europe S.A.
    Inventors: Christian Beneteau, Alain Henrion
  • Patent number: 4535500
    Abstract: A pantograph-type windshield wiper system is provided with a unique and novel connector which permits rotatable movement about two transverse axes. In particular, the connector permits a removable connection of a pantograph-type arm to a conventional cross-pin type blade and maintains a low profile relative to the windshield. The connector is assembled with the cross-pin of the blade (which cross-pin provides one rotative axis) and with a depending pin on the arm end (which pin provides the second rotative axis). The depending pin on the arm removably locks the connector on the cross-pin.
    Type: Grant
    Filed: June 12, 1984
    Date of Patent: August 20, 1985
    Assignee: Champion Spark Plug S.A.
    Inventors: Jose Verton, Alain Henrion