Patents by Inventor Jurgen Schwappach

Jurgen Schwappach 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: 5924526
    Abstract: An inside shoe drum brake, particularly for motor vehicles, is disclosed which comprises a support arrangement for the brake shoes which can be pressed by means of an actuation device against the brake drum, and which has a brake anchor plate carrying the support arrangement and the actuation device as well as comprising an area for the attachment to a wheel carrier. According to the invention, a guide element is provided which is engaged in the axial direction of the brake with the brake shoes and which is guided, in a sliding manner, on the attachment area or on the actuation device. Thus a simply designed and lightweight inside shoe drum brake is provided which has an optimized noise behavior with respect to brake squeal.
    Type: Grant
    Filed: May 30, 1997
    Date of Patent: July 20, 1999
    Assignee: Fahrzeugtechnik Ebern GmbH
    Inventors: Ronald Luhrs, Jurgen Schwappach