IP Library Granted Patent US 12,584,638
Granted Patent B2
US 12,584,638 · App. 18/586,176 · Granted Mar 24, 2026

Packaged terminal air conditioner with receptacle wireless power system

Inventor: Andrew Q. DeRossett (Shelbyville, KY)
Assignee: MIDEA GROUP CO., LTD.
F24F1/031F24F7/013F24F11/52F24F13/20F24F2013/207
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Quick Facts
Patent No.
US 12,584,638
App. No.
18/586,176
Granted
Mar 24, 2026
Kind
B2
Abstract

A packaged terminal air conditioner with a receptacle wireless power system. The PTAC wireless power system mountable to a wall and includes a wireless power transmitter capable of powering a wirelessly powered PTAC positioned proximate thereto.

Claims (27)

1 . A PTAC wireless power system comprising:

a PTAC receptacle configured to mount to an outer wall; and

a wireless power transmitter supported by the PTAC receptacle and configured to generate a wireless power signal to power a wirelessly powered PTAC positioned proximate thereto.

2 . The PTAC wireless power system of claim 1 wherein the wirelessly powered PTAC is movable between a deployed position and a stowed position relative to the PTAC receptacle.

3 . The PTAC wireless power system of claim 2 wherein the wireless power transmitter is upwardly-facing to oppose a downwardly-facing wireless power receiver of the wirelessly powered PTAC when the wirelessly powered PTAC is in the stowed position.

4 . The PTAC wireless power system of claim 2 wherein the wireless power transmitter is downwardly-facing to oppose an upwardly-facing wireless power receiver of the wirelessly powered PTAC when the wirelessly powered PTAC is in the stowed position.

5 . The PTAC wireless power system of claim 2 wherein the wireless power transmitter is side-facing to oppose a side-facing wireless power receiver of the wirelessly powered PTAC when the wirelessly powered PTAC is in the stowed position.

6 . The PTAC wireless power system of claim 1 further comprising a power cord configured to supply power to the wireless power transmitter from a wall-mounted electrical outlet.

7 . The PTAC wireless power system of claim 1 wherein the PTAC receptacle is configured to supply power to the wireless power transmitter from a hard-wired connection of an electrical circuit.

8 . The PTAC wireless power system of claim 1 further comprising a user interface and a controller configured to operate the user interface and the wireless power transmitter, wherein the controller is further configured to control a functional operation of the wirelessly powered PTAC using the user interface.

9 . The PTAC wireless power system of claim 1 wherein the wirelessly powered PTAC includes a wireless power receiver, a user interface, and a controller configured to operate the user interface and the wireless power receiver, wherein the controller is further configured to control a functional operation of the PTAC receptacle using the user interface.

10 . The PTAC wireless power system of claim 1 wherein the wireless power transmitter is configured to supply power to a wirelessly powered PTAC including an electric motor and/or a compressor and lacking a power storage element sufficient to otherwise power the wirelessly powered PTAC.

11 . The PTAC wireless power system of claim 1 wherein the PTAC receptacle includes one or more members defining at least a portion of a through opening, wherein the wireless power transmitter is supported by the one or more members of the PTAC receptacle.

12 . The PTAC wireless power system of claim 11 wherein the one or more members includes a top wall, a bottom wall, and opposing side walls interconnecting the top wall and the bottom wall.

13 . The PTAC wireless power system of claim 1 further comprising a controller configured to regulate a power output of the wireless power transmitter.

14 . The PTAC wireless power system of claim 13 wherein the controller is configured to determine the power output required by the wirelessly powered PTAC and control the wireless power transmitter to output a wireless power signal that meets the power output required by the wirelessly powered PTAC.

15 . The PTAC wireless power system of claim 1 wherein the wireless power transmitter is inwardly-facing to oppose an outwardly-facing wireless power receiver of the wirelessly powered PTAC.

16 . A PTAC wireless power system comprising:

a wirelessly powered PTAC having a wireless power receiver; and

a PTAC receptacle having a wireless power transmitter configured to generate a wireless power signal in communication with the wireless power receiver of the wirelessly powered PTAC to power the wirelessly powered PTAC positioned proximate thereto.

17 . The PTAC wireless power system of claim 16 further comprising a user interface and a controller configured to operate the user interface and the wireless power transmitter, wherein the controller is further configured to control a functional operation of the wirelessly powered PTAC using the user interface.

18 . The PTAC wireless power system of claim 16 wherein the wirelessly powered PTAC includes a wireless power receiver, a user interface, and a controller configured to operate the user interface and the wireless power receiver, wherein the controller is further configured to control a functional operation of the PTAC receptacle using the user interface.

19 . The PTAC wireless power system of claim 16 further comprising a controller configured to regulate a power output of the wireless power transmitter.

20 . The PTAC wireless power system of claim 19 wherein the controller is configured to determine the power output required by the wirelessly powered PTAC and control the wireless power transmitter to output a wireless power signal that meets the power output required by the wirelessly powered PTAC.

21 . A wirelessly powered PTAC comprising:

a PTAC unit configured to couple with a PTAC receptacle between a stowed position and a deployed position; and

a wireless power receiver supported by the wirelessly powered PTAC and configured to receive a wireless power signal provided by a wireless power transmitter of the PTAC receptacle to power the wirelessly powered PTAC when positioned in the stowed position.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 29, 2025
From: GD MIDEA AIR CONDITIONING EQUIPMENT CO. LTD.
To: MIDEA GROUP CO., LTD.
Reel/Frame 070966/0656 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 27, 2024
From: DEROSSETT, ANDREW Q.
To: GD MIDEA AIR CONDITIONING EQUIPMENT CO. LTD.
Reel/Frame 066578/0287 →
Continuity (1)
Related Publication 20250271151A1 · Aug 28, 2025
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