Patents by Inventor Stephan Heiderick

Stephan Heiderick 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).

  • Publication number: 20070272501
    Abstract: Disclosed is a spot-type disc brake (1) having a spring assembly (10, 20) for active adjustment of a clearance between a brake lining (4) and a brake disc. A spring assembly (10, 20) of this type ensures that the brake linings (4) are appropriately lifted from the brake disc after brake application is completed. In this arrangement, the spot-type disc brake (1) includes a brake caliper (3) straddling a brake disc, at least one brake lining (4) displaceably arranged in relation to the brake caliper (3), at least one actuating device (5) arranged in the brake caliper (3) for exerting an application force on the brake lining (4), and a spring assembly (10, 20) which is detachably fastened in the spot-type disc brake (1).
    Type: Application
    Filed: October 14, 2004
    Publication date: November 29, 2007
    Inventors: Rolf Weiler, Stephan Heiderick, Hans Bungert, Gotz Mehner, Christoph Sander