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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0145190 (1980-04-29) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 24 인용 특허 : 1 |
A transport refrigeration system having the capability of either heating or cooling at high or low speed and with the compressor loaded or unloaded is controlled by a temperature control system including a heat relay 1K and a speed relay 2K, and has an auxiliary control relay CR which is operative t
In a transport refrigeration system of the type having the capabilities of at least heating and cooling operations, and dual compressor speed operation, and having first relay means including switch means controlling heating and cooling operations, and second relay means including switch means contr
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