Outdoor unit of air conditioner
US12422156B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Apr 5, 2044 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F11/89
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An outdoor unit of an air conditioner, including a cabinet; a heat exchange room inside the cabinet; a component room case at one side of the heat exchange room, including an opening in a first side of the component room case; a component room inside the component room case; an electric component in the component room; a case cover to cover the opening of the component room case; a sealing member between the component room case and the case cover; a duct at a second side of the component room case, and connected to the heat exchange room; and a duct hole in the second side of the component room case connecting the component room case and the duct. The component room case and the duct are configured so that a refrigerant in the component room flows through the duct hole, and then the duct, to outside of the cabinet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.