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. 20, 2024
Trane International Inc., Davidson, NC (US);
John R. Edens, Troup, TX (US);
Mark Hudgins, Whitehouse, TX (US);
Daren Lee Epperson, Whitehouse, TX (US);
TRANE INTERNATIONAL INC., Davidson, NC (US);
Abstract
An embodiment of an indoor unit of a climate control system includes a blower to generate an airflow, a heat exchanger to transfer heat between a refrigerant and the airflow, and a motor to drive the blower. The motor includes first and second taps, the first tap to be electrically coupled to a first thermostat terminal. The motor configured such that: energizing the first tap and not the second tap operates the motor at a first blower speed; and energizing the first and second tap operates the motor at a second blower speed. The indoor unit also includes an electrical relay switch coupled to the second tap and configured to electrically couple to a second thermostat terminal such that energization of the second thermostat terminal is to actuate the switch from a first position to electrically de-energize the second tap to a second position to electrically energize the second tap.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile