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:
Oct. 13, 2026
Filed:
Jul. 25, 2024
Tyco Fire & Security Gmbh, Neuhausen am Rheinfall, CH;
Mujibul Rehaman Mohammad, Kakinada, IN;
Anthony J. Reardon, Moore, OK (US);
Praveen Gotakhindi, Pune, IN;
Karan Garg, Pune, IN;
Curtis Wayne Caskey, Dallastown, PA (US);
Karla Daniela Alvarez Cavazos, York, PA (US);
Hari Venkatesh Balasubramanian, Pune, IN;
Gurpreet Singh, Alwar, IN;
Tyco Fire & Security GmbH, Neuhausen am Rheinfall, CH;
Abstract
A rooftop unit (RTU) includes a refrigerant leak detection assembly. The refrigerant leak detection assembly includes one or more refrigerant leak detectors (e.g., sensors). For example, a first refrigerant leak detector may be positioned in the RTU adjacent to a brazed joint between first and second portions of a fluid conduit, a second refrigerant leak detector may be positioned in a control box of the RTU, and/or a third refrigerant leak detector may be positioned on a blower of the RTU or in an air flow chamber fluidly coupled with a return air inlet of the RTU. Other locations of the refrigerant leak detector(s) are also possible.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile