Patents by Inventor Ralf Trimborn

Ralf Trimborn 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).

  • Base body of a headrest of a vehicle seat
    Patent number: 8752894
    Abstract: The invention relates to a base body of a headrest of a vehicle seat having a base, particularly for receiving headrest carriers for arranging the headrest at a vehicle seat, and a support body having a support surface for a head. In order to provide a base body for a headrest and a headrest, which in the case of a crash reduces the risk of cervical spine injuries, it is provided that the support body is connected to the base such that the support surface is elastically adjustable relative to the base.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: June 17, 2014
    Assignee: C. Rob. Hammerstein GmbH & Co. KG
    Inventors: Ralf Trimborn, Rolf Steinmetz
  • BASE BODY OF A HEADREST OF A VEHICLE SEAT
    Publication number: 20110198900
    Abstract: The invention relates to a base body of a headrest of a vehicle seat having a base, particularly for receiving headrest carriers for arranging the headrest at a vehicle seat, and a support body having a support surface for a head. In order to provide a base body for a headrest and a headrest, which in the case of a crash reduces the risk of cervical spine injuries, it is provided that the support body is connected to the base such that the support surface is elastically adjustable relative to the base.
    Type: Application
    Filed: February 11, 2011
    Publication date: August 18, 2011
    Applicant: C. Rob. Hammerstein GmbH & Co. KG
    Inventors: Ralf Trimborn, Rolf Steinmetz
  • Airbag module and a method for its manufacture
    Patent number: 6283497
    Abstract: An airbag module for motor vehicles includes a housing for a folded together inflatable airbag and a holder element that can be locked at the housing. The holder element has at least one locking section, which in the locked state extends along the housing wall and latches with a holder section of the housing at its side which faces away from the housing wall.
    Type: Grant
    Filed: October 28, 1999
    Date of Patent: September 4, 2001
    Assignee: Delphi Technologies, Inc.
    Inventors: Bernd Uwe Zimmerbeutel, Ralf Trimborn, Jens Hannemann, Abelardo Fernandez