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:
Oct. 24, 2023
Filed:
Mar. 14, 2022
Applicant:
Alfmeier Präzision SE, Treuchtlingen, DE;
Inventors:
Erich Dörfler, Landsberg, DE;
Matthias Mitzler, Graben, DE;
Assignee:
Alfmeier Präzision SE, Treuchtlingen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60N 2/02 (2006.01); B60N 2/66 (2006.01); G05D 7/06 (2006.01); F16K 31/02 (2006.01); F16K 31/00 (2006.01); G01F 1/56 (2006.01); G01F 1/68 (2006.01); G01F 1/76 (2006.01); F16K 31/06 (2006.01); B60N 2/90 (2018.01); F16K 37/00 (2006.01);
U.S. Cl.
CPC ...
B60N 2/0224 (2013.01); B60N 2/665 (2015.04); F16K 31/005 (2013.01); F16K 31/025 (2013.01); F16K 37/005 (2013.01); G05D 7/0635 (2013.01); B60N 2/90 (2018.02); B60N 2/914 (2018.02); F16K 31/06 (2013.01); F16K 37/00 (2013.01); F16K 37/0041 (2013.01); G01F 1/56 (2013.01); G01F 1/68 (2013.01); G01F 1/76 (2013.01);
Abstract
A valve includes a valve housing defining at least one first opening and at least one second opening, the valve housing enclosing a valve chamber. An actuator with a positioning element is configured for opening or closing the valve. Also provided are at least one air mass measuring device for measuring an air mass flowing through the valve or at least one measuring wire of an air mass measuring device for measuring an air mass flowing through the valve. A valve arrangement and a seat comfort system are also disclosed.