Room unit for an HVAC system
US12331947B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2022 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Apr 20, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2221/32
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A room unit for an HVAC system is disclosed including a connection means to connect the device to the HVAC system, a controller and a housing. The housing includes a mounting plate for installing a room unit on a wall of a building. The mounting plate includes a base plate with a circumferential rim projecting away perpendicularly from the base plate. The mounting plate includes at least one first protrusion projecting away from an outer surface of the rim in a direction parallel to the base plate. The housing frame includes a circumferential side wall that laterally surrounds the inside of the room unit. The side wall is configured to receive the rim of the mounting plate with positive fit. The housing frame includes at least one second protrusion projecting away from an inner surface of the side wall towards an opposite inner surface of the housing frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.