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:
Sep. 01, 2026
Filed:
Jun. 26, 2024
Kyungdong Navien Co., Ltd., Pyeongtaek-si, KR;
Dong Keun Lee, Seoul, KR;
In Soo Hwang, Seoul, KR;
KYUNGDONG NAVIEN CO., LTD., Pyeongtaek-si, KR;
Abstract
A heat pump and a control method thereof is provided. The heat pump includes: a first heat exchanger disposed indoors, a second heat exchanger and a third heat exchanger disposed outdoors, a fluid tube connected to the first heat exchanger, the second heat exchanger and the third heat exchanger, a compressor and an expansion valve unit disposed on the fluid tube, a flow path switching valve unit configured to switch a path of a fluid discharged from the compressor to flow into at least one of the first heat exchanger, the second heat exchanger and the third heat exchanger, a processor connected to the flow path switching valve unit, and a storage unit connected to the processor.