Pipes and tubular conduits – With flow regulators and/or baffles – Restrictors
Reexamination Certificate
2007-11-06
2007-11-06
Tanner, Harry B. (Department: 3744)
Pipes and tubular conduits
With flow regulators and/or baffles
Restrictors
C062S511000, C062S528000
Reexamination Certificate
active
10239178
ABSTRACT:
In a refrigerating cycle incorporating a second flow controller having a throttle section, which is composed of an inlet noise eliminating space, an inlet side porous permeable member communicating in a refrigerant flow direction, an orifice, an outlet side foamed metal, and an outlet noise eliminating space, and a multi-directional valve, a gas/liquid two-phase refrigerant is caused to pass through the throttle section.
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Hirakuni Satoshi
Makino Hiroaki
Mochiduki Atushi
Oonishi Shigeki
Sumida Yoshihiro
Mitsubishi Denki & Kabushiki Kaisha
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Tanner Harry B.
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