Patents by Inventor Peter Kalchschmidt

Peter Kalchschmidt 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).

  • Fixing device for a windscreen wiper system
    Patent number: 7024722
    Abstract: The invention concerns a fastening for a windshield wiper system on a vehicle body, in particular for motor vehicles, whereby the windshield wiper system is composed of a premanufactured assembly having at least one fastening site arranged on it. It is provided that the at least one fastening site of the windshield wiper system (32) is bonded in each case with a fastening site arranged accordingly on the vehicle body (10).
    Type: Grant
    Filed: September 26, 2001
    Date of Patent: April 11, 2006
    Assignee: Robert Bosch GmbH
    Inventors: Achim Neubauer, Peter Kalchschmidt, Jochen Moench, Heiko Sponar
  • Windscreen wiping device, especially for a motor vehicle
    Publication number: 20050218688
    Abstract: A windshield wiper apparatus (10), in particular for a motor vehicle, is proposed with at least one drive device, which is able to drive at least one wiper shaft (18) in at least a pendulum fashion, on which a wiper arm bearing a wiper blade can be fastened, whereby binders (24) to fasten the windshield wiper apparatus (10) are provided.
    Type: Application
    Filed: February 8, 2002
    Publication date: October 6, 2005
    Inventors: Achim Neubauer, Peter Kalchschmidt, Martin-Peter Bolz, Jochen Moench, Hartmut Krueger, Ken Zschweigert
  • Fixation of a wiper system
    Patent number: 6899370
    Abstract: The invention starts with a fastening of a wiper system (10) to a vehicle body (20) by means of a rubber elastic fastening element (22), which sits on the circumference in a receptacle opening (26) of the wiper system (10) or the vehicle body (20) and sits with a passage opening (28) on a pin (32) of the respective other part, whereby the connection between the wiper system (10) and the vehicle body (20) is detachable via a defined axial force (30) in the direction of the interior of the vehicle body (20). It is proposed that a defined frictional force between the inner and/or outer circumferential surface (36, 38) of the fastening element (22) and the adjacent component (10, 20, 32) is generated by an initial axial stress of the fastening element (22).
    Type: Grant
    Filed: December 17, 2002
    Date of Patent: May 31, 2005
    Assignee: Robert Bosch GmbH
    Inventors: Peter Kalchschmidt, Marc-Oliver Karle, Christian Reiser
  • Fixation of a wiper system
    Publication number: 20040140687
    Abstract: The invention starts with a fastening of a wiper system (10) to a vehicle body (20) by means of a rubber elastic fastening element (22), which sits on the circumference in a receptacle opening (26) of the wiper system (10) or the vehicle body (20) and sits with a passage opening (28) on a pin (32) of the respective other part, whereby the connection between the wiper system (10) and the vehicle body (20) is detachable via a defined axial force (30) in the direction of the interior of the vehicle body (20). It is proposed that a defined frictional force between the inner and/or outer circumferential surface (36, 38) of the fastening element (22) and the adjacent component (10, 20, 32) is generated by an initial axial stress of the fastening element (22).
    Type: Application
    Filed: November 14, 2003
    Publication date: July 22, 2004
    Inventors: Peter Kalchschmidt, Marc-Oliver Karle, Christian Reiser
  • Windshield wiper assembly
    Patent number: 6705660
    Abstract: A wiper assembly is attached at several positions to a motor vehicle body by means of a plate bar (10). The plate bar (10) is attached by means of at least one snap element (20, 26; 32, 36; 32, 38; 34, 40).
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: March 16, 2004
    Assignee: Robert Bosch GmbH
    Inventors: Kurt Muehlpforte, Jan Dietrich, Peter Kalchschmidt, Claus Fleischer, Tino Boos
  • Fixing device for a windscreen wiper system
    Publication number: 20030074761
    Abstract: The invention concerns a fastening for a windshield wiper system on a vehicle body, in particular for motor vehicles, whereby the windshield wiper system is composed of a premanufactured assembly having at least one fastening site arranged on it.
    Type: Application
    Filed: August 29, 2002
    Publication date: April 24, 2003
    Inventors: Achim Neubauer, Peter Kalchschmidt, Jochen Moench, Heiko Sponar
  • Windshield wiper assembly
    Publication number: 20030042750
    Abstract: A wiper assembly is attached at several positions to a motor vehicle body by means of a plate bar (10). The plate bar (10) is attached by means of at least one snap element (20, 26; 32, 36; 32, 38; 34, 40).
    Type: Application
    Filed: September 5, 2002
    Publication date: March 6, 2003
    Inventors: Kurt Muehlpforte, Jan Dietrich, Peter Kalchschmidt, Claus Fleischer, Tino Boos