Patents by Inventor Markus Bittcher

Markus Bittcher 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).

  • Air vent for a ventilation system
    Patent number: 7201650
    Abstract: An air vent for a ventilation system in a vehicle is disclosed that has an air circulation chamber (1) defined by a housing (9) that has a generally bulged shape. An inflow duct (2) is connected to this housing and opens into the circulation chamber (1), the housing having a perforated wall area (3). An air stream, in use, enters the circulation chamber (1) through inflow duct (2), circulates through the air circulation chamber and exits through the perforated wall area. The air vent further comprises a movable air deflection member disposed to deflect the air stream transversely to an axial direction of the inflow duct.
    Type: Grant
    Filed: March 2, 2004
    Date of Patent: April 10, 2007
    Assignee: TRW Automotive Electronics & Components GmbH & Co. KG
    Inventors: Michael Demerath, Markus Bittcher
  • Air vent for a ventilation system
    Publication number: 20040224625
    Abstract: An air vent for a ventilation system in a vehicle is disclosed that has an air circulation chamber (1) defined by a housing (9) that has a generally bulged shape. An inflow duct (2) is connected to this housing and opens into the circulation chamber (1), the housing having a perforated wall area (3). An air stream, in use, enters the circulation chamber (1) through inflow duct (2), circulates through the air circulation chamber and exits through the perforated wall area. The air vent further comprises a movable air deflection member disposed to deflect the air stream transversely to an axial direction of the inflow duct.
    Type: Application
    Filed: March 2, 2004
    Publication date: November 11, 2004
    Applicant: TRW Automotive Electronics & Components Gmbh & Co. KG
    Inventors: Michael Demerath, Markus Bittcher