Title:
AIR CONDITIONER AND ITS CONTROL METHOD
Document Type and Number:
Japanese Patent JP3712000
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an air conditioner and its control method capable of performing optimal control in response to an indoor space environment in starting.
SOLUTION: This air conditioner 10 has a first heat exchanger, a second heat exchanger, a thermistor, humidity sensors 3b and 5b, a temperature sensor 4, an air blowing fan, a compressor, a casing, and a control part 80, and forms a refrigerant circuit. The control part 80 is connected to the temperature sensor 4, the humidity sensors 3b and 5b, a storage part 81, a timer 82, a manual input part 83, air flow passage switching mechanisms 35 to 38, a four-way switching valve 9, and an expansion valve 11. The control part 80 performs preferential control operation for taking preference of any of sensible heat treatment or latent heat treatment in the front stage for starting ordinary operation from starting.
More Like This:
| JPS5640032 | COOLING AND HEATING APPARATUS |
Inventors:
Satoru Ishida
Nobuyuki Matsui
Tomohiro Yabu
Nobuyuki Matsui
Tomohiro Yabu
Application Number:
JP2004104763A
Publication Date:
November 02, 2005
Filing Date:
March 31, 2004
Export Citation:
Assignee:
Daikin Industries, Ltd.
International Classes:
F24F1/00; F24F3/14; F24F11/02; (IPC1-7): F24F11/02; F24F3/14
Domestic Patent References:
| JP6101894A | ||||
| JP8178399A | ||||
| JP62129639A | ||||
| JP2003161465A | ||||
| JP2004353887A | ||||
| JP2002323251A |
Attorney, Agent or Firm:
Yukio Ono
Hidetada Kato
Hidetada Kato
Previous Patent: DRAIN PUMP AND AIR CONDITIONER WITH THE SAME
Next Patent: AIR CONDITIONER AND CONTROL METHOD OF AIR CONDITIONER
Next Patent: AIR CONDITIONER AND CONTROL METHOD OF AIR CONDITIONER