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:
May. 27, 2025
Filed:
Dec. 01, 2021
Applicant:
Mahle International Gmbh, Stuttgart, DE;
Inventors:
Jeffrey Van Delden, Stuttgart, DE;
Matthias Lindenberg, Stuttgart, DE;
Florian Wetzel, Baltmannsweiler, DE;
Assignee:
Mahle International GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 1/36 (2006.01); B60H 1/32 (2006.01); F16K 31/08 (2006.01); F16K 37/00 (2006.01);
U.S. Cl.
CPC ...
F16K 1/36 (2013.01); F16K 31/084 (2013.01); B60H 2001/3286 (2013.01); F16K 37/0033 (2013.01);
Abstract
A valve body of an expansion valve for an air-conditioning system, a battery cooler, and/or an oil cooler of a motor vehicle may comprise a valve needle and a spring. The valve needle and the spring may be integrally provided as a single component.