07240502 is referenced by 2 patents and cites 14 patents.

A method for controlling operations of an air-conditioner includes: a step in which when an operation load of an air-conditioner increases, if an outputted compressing capacity of the air-conditioner is smaller than a compressing capacity corresponding to the operation load and an operation frequency of the first compressor is a maximum frequency of the first compressor, a second compressor is operated; and a step in which when the operation load is reduced, if the outputted compressing capacity of the air-conditioner is greater than the compressing capacity corresponding to the operation load and the operation frequency of the first compressor is a minimum frequency of the first compressor, the second compressor is stopped.

Title
Method for controlling operation of air-conditioner
Application Number
10/917287
Publication Number
7240502 (B2)
Application Date
August 13, 2004
Publication Date
July 10, 2007
Inventor
Won Hee Lee
Seoul
KR
Seung Youp Hyun
Seoul
KR
Woo Ho Cha
Seoul
KR
Young Seob Choi
Seoul
KR
Ji Young Jang
Seongnam-Si
KR
Chang Min Choi
Seoul
KR
Chan Ho Song
Gwacheon-Si
KR
Cheol Min Kim
Anyang-Si
KR
Yun Ho Ryu
Seoul
KR
Yoon Jei Hwang
Seoul
KR
Eun Jun Cho
Gimpo-Si
KR
Agent
Greenblum & Bernstein
Assignee
LG Electronics
KR
IPC
F25B 49/00
F25B 41/00
F25B 7/00
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