Refrigerant distribution unit for air conditioner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9689578
APP PUB NO 20120000553A1
SERIAL NO

13166662

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A refrigerant distribution unit for an air conditioner, includes: a refrigerant pipe provided on an outdoor unit side; branch refrigerant pipes provided on an indoor unit side; a distribution portion which distributes a refrigerant from the refrigerant pipe to the branch refrigerant pipes; a main unit which stores the distribution portion and includes a first side face from which the refrigerant pipe is drawn out and a second side face from which the branch refrigerant pipes are drawn out; and an electric component box. Each of the branch refrigerant pipes includes a branch gas pipe and a branch liquid pipe which are drawn out from the second side face. The adjacent branch gas pipes are disposed parallel such that lengths of the branch gas pipes increase sequentially from one toward the other, and the adjacent branch liquid pipes are disposed parallel such that lengths of the branch liquid pipes similarly increase sequentially.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FUJITSU GENERAL LIMITED3-3-17 SUENAGA TAKATSU-KU KAWASAKI-SHI KANAGAWA 213-8502

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsuura, Shun Kawasaki, JP 13 204
Yamashita, Haruki Kawasaki, JP 5 61

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