The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 24, 2023
Filed:
Jun. 11, 2020
Applicant:
Fischer Automotive Systems Gmbh & Co. KG, Horb a.N., DE;
Inventor:
Oskar Käfer, Freudenstadt, DE;
Assignee:
fischer automotive systems GmbH & Co. KG, Horb a.N., DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 1/34 (2006.01); B60H 1/00 (2006.01);
U.S. Cl.
CPC ...
B60H 1/3428 (2013.01); B60H 1/00671 (2013.01); B60H 1/00871 (2013.01); B60H 2001/3471 (2013.01);
Abstract
A ventilation device for an automobile passenger compartment is provided. The ventilation device includes a control mechanism, including a drive shaft and a first and a second driven shaft for controlling a first ventilation flap. The first and second driven shafts are connected to the drive shaft by way of a coupling element, wherein the coupling element is designed as a differential.