Patents
US 12760921 B2: Wireless gateway device for a heating, ventilation and air-conditioning (HVAC) system
- Granted
- 2026-10-13
- Filed
- 2023-10-27 application 18496046
- Type
- Utility · 12 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Provided are embodiments for a wireless gateway device for a heating, ventilation, and air conditioning (HVAC) system for providing sensor information and sensor communication over relay-controlled power line. The wireless gate device includes an input/output (I/O) interface, a communication unit, and a controller. The controller is communicably coupled with the I/O interface and the communication unit. The controller is configured to receive operational data from at least one of one or more sensors and a thermostat of the HVAC system over the power line. The controller is also configured to control one or more components of the HVAC system based on the operational data associated with the HVAC system. The controller can also transmit the operational data to a remote server.
Source: PTBLXML, file of 2026-10-13 (ipgb20261013.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| CARRIER CORPORATION 2,012 patents | US company or organization | Palm Beach Gardens, FL | CARRIER CORPORATION Federal lobbying client EXACT high confidence: identical full name and state | PTBLXML, file of 2026-10-13 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| David Mannfeld | Indianapolis, IN | 3 | PTBLXML, file of 2026-10-13 | |
| Gerald Hunt | Indianapolis, IN | PTBLXML, file of 2026-10-13 | ||
| Ron Kielkowski | Indianapolis, IN | 10 | PTBLXML, file of 2026-10-13 | |
| Eric Slone | Indianapolis, IN | 2 | PTBLXML, file of 2026-10-13 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| F24F | Air-conditioning; air-humidification; ventilation; use of air currents for screening | F24F11/50 | PTBLXML, file of 2026-10-13 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.