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. 04, 2026
Filed:
Jun. 21, 2023
Trane International Inc., Davidson, NC (US);
Trane Air Conditioning Systems (China) Co. Ltd., Taicang, CN;
Ying Shi, Shanghai, CN;
Jeffrey L. Stewart, Whitehouse, TX (US);
Trane International Inc., Davidson, NC (US);
Abstract
Examples of the present disclosure relate to systems and methods for incorporating an auxiliary heat exchanger into a refrigerant fluid circuit of a side-discharge outdoor unit of a climate control system, and operating the climate control system in combination with the auxiliary heat exchanger. The auxiliary heat exchanger may be configured to reduce refrigerant fluid temperatures at points in the refrigerant fluid circuit before reaching a primary outdoor heat exchanger of the outdoor unit. In general, available space along the top portion of an outdoor side-discharge unit may be utilized to house the auxiliary heat exchanger. In some examples, a bypass valve may be provided to include or exclude the auxiliary heat exchanger from the refrigerant fluid circuit during operation of the climate control system in various modes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile