Refrigeration circuit

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4633674
SERIAL NO

06731353

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a refrigeration circuit which includes a second expansion means and a flow self-operated regulating valve, which controls the quantity of refrigerant to an intermediate suction port of compressor depending on a difference of pressure at the side of inlet from at the side of outlet of the expansion capillary.

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Patent Owner(s)

Patent OwnerAddress
SANDEN CORPORATION 20 KOTOBUKI-CHO ISESAKI-SHI GUNMA JAPAN A CORP OF JAPANNot Provided

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sato, Motoharu Honjo, JP 30 292

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