Patents by Inventor Manfred Mahr

Manfred Mahr 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).

  • Gas generator with integrated electrical plug
    Publication number: 20070001440
    Abstract: A gas generator has a housing extending along an axis and having a front end and a rear end, a propellant charge in the front end of the housing, and an electrically firable igniter in the housing adjacent the charge. An end fitting fitted to the rear end of the housing is formed as a plug. Electrical contacts exposed at the end fitting and extending therethrough are connected to the igniter.
    Type: Application
    Filed: June 15, 2006
    Publication date: January 4, 2007
    Inventors: Gunther Schmid, Manfred Mahr
  • Ignition device for a safety system
    Patent number: 6904846
    Abstract: The invention relates to a safety system for an ignition device (7), particularly a safety system for an ignition device (7) to activate an airbag, a belt tightener or a similar type safety device for use in vehicles. The ignition device can be activated by input signals which are fed via supply lines (3,4). At least one electronic component (10) is connected to the supply lines (3,4) using conductors (1), that can be stampings, and a nonconductive carrier (2) retaining the conductors 1.
    Type: Grant
    Filed: January 12, 2002
    Date of Patent: June 14, 2005
    Assignee: Hirschmann Austria GmbH
    Inventors: Martin Schmid, Manfred Mähr
  • Ignition device for a safety system
    Publication number: 20040065222
    Abstract: The invention relates to an ignition device (7) for a safety system, particularly an airbag, a belt tightener or similar in vehicles. According to the invention, means of ignition are arranged in a housing and can be activated by input signals which are fed via supply lines (3,4). At least one electronic component (10) is connected to the supply lines (3,4).
    Type: Application
    Filed: October 30, 2003
    Publication date: April 8, 2004
    Inventors: Martin Schmid, Manfred Mahr
  • Device for securing an expansion anchor
    Patent number: 4051990
    Abstract: For securing an expansion anchor formed of an anchor sleeve and an expansion element into a prepared hole in a receiving material, a conventional piston type explosive powder charge driven setting gun is adapted to hold individual anchors in a guide member mounted on the gun and then by means of a combined sleeve-like piston guide and piston mounted within the guide member to insert the anchor from the guide member into the prepared hole and to drive the expansion element into the anchor sleeve for firmly securing the anchor within the hole.
    Type: Grant
    Filed: July 1, 1975
    Date of Patent: October 4, 1977
    Assignee: Hilti Aktiengesellschaft
    Inventors: Franz Chromy, Walter Winkler, Manfred Mahr, Fritz Mark