REFRIGERANT GUIDING PIPE AND HEAT EXCHANGER HAVING REFRIGERANT GUIDING PIPE

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United States of America Patent

APP PUB NO 20130213627A1
SERIAL NO

13822609

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Importance

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Abstract

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A refrigerant guiding pipe for a heat exchanger having: a pipe wall in which an inner chamber is formed, an opening formed in the pipe wall, and a refrigerant guiding wall portion, at least a part of the refrigerant guiding wall being disposed to be substantially inclined with respect to an axial direction of the refrigerant guiding pipe to guide refrigerant passing through the opening. The refrigerant guiding wall portion is a recessed wall section depressed towards the inner chamber. The refrigerant guiding pipe can distribute and guide refrigerant well to help avoid non-uniform distribution of refrigerant due to layering of gaseous refrigerant and liquid refrigerant

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Patent Owner(s)

Patent OwnerAddress
SANHUA(HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO LTD#289 12TH STREET HANGZHOU ECONOMIC DEVELOPMENT AREA ZHEIJIANG HANGZHOU 310018

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Elbel, Stefan Urbana, US 7 8
Liu, Huazhao Hangzhou, CN 10 30
Musser, B Andrew Urbana, US 1 4
Vestergaard, Bjøran Hangzhou, CN 1 4

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