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. 22, 2026
Filed:
May. 23, 2022
Mitsubishi Electric Corporation, Tokyo, JP;
Takahiro Hashikawa, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
Abstract
The refrigerant circuit is configured to circulate the refrigerant through the compressor, the outdoor heat exchanger, the second indoor heat exchanger, the expansion valve, and the first indoor heat exchanger in this order during a cooling operation. The second indoor heat exchanger is configured to allow each of outdoor air flowing through an air intake passage and indoor air flowing through the air exhaust passage to pass through the second indoor heat exchanger. The indoor unit further comprises a switching device configured to switch between a state in which the second indoor heat exchanger is located in the air intake passage and a state in which the second indoor heat exchanger is located in the air exhaust passage. The first indoor heat exchanger is disposed on a windward side with respect to the second indoor heat exchanger in the air intake passage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile