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Patent Searching and Data


Title:
CONTROL SYSTEM FOR AIR CONDITIONER
Document Type and Number:
Japanese Patent JPS5464842
Kind Code:
A
Abstract:

PURPOSE: To carry out operation of air conditioner smoothly, by controlling air-conditioning temprature and humidity appropriately.

CONSTITUTION: A refrigerating coolant circuit is formed by a compressor, heat exchanger for condensing the coolant, pressure reducing section, heat exchanger for evaporating the coolant, etc. In the air conditioner arranged as above, air conditioning is carried out by controlling operatin of compressor 3 by the output temperature of a thermostat which is capable of adjusting air-conditioning temperature at a desired value, and there are further provided a first and a second timers A, B which are actuated by the output of said thermostat. When operation of compressor 3 is stopped by the output 37 of the thermostat, operation of compressor 3 is recommenced by the output of the first timer A which prevents re-starting of compressor 3 for a certain time period, and either of the output of thermostat detecting the reset temperature of the same and the output of "time up" of the second timer B, that is produced earlier, and normal air-conditioning operation is carried out.


Inventors:
MURAKAMI HIROKUNI
HORII HIROSHI
Application Number:
JP1977000131351
Publication Date:
May 25, 1979
Filing Date:
October 31, 1977
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
F24F11/02; (IPC1-7): F24F11/02
Domestic Patent References:
JPS53117244A1978-10-13
JPS5430648A1979-03-07