Patents by Inventor Werner Breindl

Werner Breindl 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).

  • Apparatus for tensioning V-belts, especially for automotive vehicles
    Patent number: 4976660
    Abstract: An apparatus is proposed for tensioning V-belts, especially for automotive vehicles, said apparatus comprising a length-variable link member (6) for tensioning a pulley against the V-belt. The link member comprises a casing (10) carrying a connection bearing (9), and a piston rod (8) guided within the casing and carrying a further connection bearing (7), and a helical compression spring (18) fixed between a spring rest (19) of the casing and a spring rest (20) of the piston rod.
    Type: Grant
    Filed: May 30, 1989
    Date of Patent: December 11, 1990
    Assignee: Ina Walzlager Schaeffler KG
    Inventor: Werner Breindl