Patents by Inventor Daniel S. Helbich

Daniel S. Helbich 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).

  • Belt retractor for a safety belt
    Patent number: 7392958
    Abstract: A belt retractor for a safety belt has a brake surface (38), a blocking mechanism (18), a brake element (24) which can prevent a steering in of the blocking mechanism (18), and a magnetic actuator (28). The brake element (24) is pressed against the brake surface (38) by means of the magnetic actuator (28).
    Type: Grant
    Filed: March 15, 2006
    Date of Patent: July 1, 2008
    Assignee: TRW Automotive GmbH
    Inventors: Wolfgang Holbein, Martin Butz, Daniel S. Helbich