Air flow control device for an air conditioner
US4877183A · kind A · utility
7Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 1988 |
| Grant date | Oct 31, 1989 |
| Priority date | — |
| Expiry date | Sep 19, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F11/30
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An air flow control device for an air conditioner increases the revolution of a fan motor to the revolution wherein the short cycle does not occur, or change the direction of an air directing plate to a preset angle wherein the short cycle does not occur when information corresponding to the short cycle is detected based on the air flowing direction from the outlet port or an intake air temperature. As a result, the short cycle can be prevented, and effective heat exchanger and effective air conditioning wherein temperature distribution in a room to be air-conditioned is not deteriotated are obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.