Apparatus for controlling blowing mode of a car air-conditioner
US4429733A · kind A · utility
1Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 30, 1981 |
| Grant date | Feb 7, 1984 |
| Priority date | — |
| Expiry date | Mar 30, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60H1/00835
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In an apparatus for controlling blowing mode of a car air-conditioner, a position of a shutter for changing the blowing mode is continuously changed in accordance with a control signal which depends upon at least the air temperature outside car. The control signal is applied to the actuator to position the shutter at an appropriate position in response to the ambient conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.