Patents by Inventor Jorgen Bauer

Jorgen Bauer 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).

  • Ventilation apparatus
    Patent number: 5322471
    Abstract: A motor vehicle ventilation apparatus for providing ventilation by a fan (3), located within an air channel (1) of the apparatus, whose operation can be multiply, or step, adjusted by "switching in" performance resistors (8). The performance resistors (8) and a step switch (7) required for adjusting operation of the fan (3) are arranged on members forming the air channel (1), or are in the air channel, within an effective ventilating range of the fan (3).
    Type: Grant
    Filed: March 4, 1993
    Date of Patent: June 21, 1994
    Assignee: Preh-Werke GmbH & Co. KG
    Inventors: Karl-Heinz Bauer, Jorgen Bauer