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. 21, 2025
Filed:
Jul. 15, 2020
Applicant:
Hanon Systems, Daejeon, KR;
Inventors:
Petr Czyz, Hodslavice, CZ;
Balthasar Schillemeit, Bonn, DE;
Steffen Koch, Cologne, DE;
Pavel Pitel, Verovice, CZ;
Assignee:
HANON SYSTEMS, Daejeon, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 39/00 (2006.01); F04B 39/12 (2006.01); F16L 55/033 (2006.01); F16L 55/05 (2006.01);
U.S. Cl.
CPC ...
F04B 39/0061 (2013.01); F04B 39/123 (2013.01); F16L 55/0331 (2013.01); F16L 55/05 (2013.01); F25B 2500/12 (2013.01); F25B 2500/13 (2013.01);
Abstract
A process for manufacturing a device and the device for damping pressure pulsations for a compressor of a gaseous fluid, in particular a refrigerant, in a refrigerant circuit of a motor vehicle air-conditioning system. The device exhibits a housing that encompasses a chamber and features at least two outlet openings. Here, the housing is constructed between tubular connecting lines, whose ends are aligned with one another. An insert element for reducing the cross-sectional area of the pass-through opening is arranged inside at least one of the pass-through openings.