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:
Apr. 07, 2026
Filed:
Jan. 31, 2022
Viessmann Climate Solutions SE, Allendorf, DE;
Thorsten Schmidt, Marburg, DE;
Eduard Lang, Allendorf, DE;
VIESSMANN CLIMATE SOLUTIONS SE, Allendorf, DE;
Abstract
A heat pump includes a compressor that is connected via two refrigerant-conveying fluid lines to a heat pump component through which refrigerant flows, wherein each fluid line has a longitudinal axis, wherein an imaginary direction vector which coincides with the longitudinal axis points, on the route between the compressor and the heat pump component, at least once in a different direction to an imaginary starting direction vector which begins at the compressor, where it likewise coincides with the longitudinal axis, wherein the longitudinal axis extends in a space having three imaginary, mutually perpendicular planes. The fluid line is shaped such that the direction vector, on the route between the compressor and the heat pump component, and with respect to all three planes, extends so as to be rotated by an angle of more than 180° relative to the starting direction vector at least once.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile