Air conditioner having air outlet louver with varying curvature
US9995504B2 · kind B2 · utility
0Cited by
4References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2013 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | Jul 13, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F13/14
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An air conditioner includes: a heat exchanger housed inside a main body and arranged in a flow passage of air to be sucked into the main body through an air inlet and blown out to a target space through an air outlet; and an airflow-direction vane arranged at the air outlet. The airflow-direction vane includes a first curved portion and a second curved portion. The first curved portion is positioned on an upstream side with respect to the second curved portion, and a curvature of the first curved portion is larger than a curvature of the second curved portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.