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:
Aug. 31, 2021
Filed:
Jan. 28, 2020
Denso Corporation, Kariya, JP;
Satoshi Suzuki, Kariya, JP;
Yoshiki Kato, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A combined heat exchanger includes a heat exchange unit having a plurality of plate-like members stacked together. The heat exchange unit includes a heat absorption evaporation unit and an internal heat exchange unit. The heat absorption evaporation unit includes a heat absorption refrigerant passage, and the internal heat exchange unit includes a high pressure refrigerant passage and a low pressure refrigerant passage. The combined heat exchanger has at least one of a high pressure refrigerant outlet port that allows the refrigerant flowing out of the high pressure refrigerant passage to flow out to a cooling refrigerant passage and a low pressure refrigerant inlet port that allows the refrigerant flowing out of the cooling refrigerant passage to flow into the low pressure refrigerant passage.