To obtain a refrigerant distributor that prevents refrigerant distribution from deviating due to an inertia force.
The refrigerant distributor includes an inner pipe 12 having a refrigerant flow-in port 11 in which a refrigerant flows and having an end which is opposite to the refrigerant flow-in port 11 and is closed, an outer pipe 13 for housing the inner pipe 12, and a plurality of a distribution pipes 14 provided to the outer pipe 13 at a predetermined interval for allowing the refrigerant to flow into each path. A plurality of refrigerant flow-out holes 15 are formed in the inner pipe 12 at intervals in the longitudinal direction of the pipe, and the hole diameter of the plurality of refrigerant flow-out holes 15 are gradually reduced at the respective refrigerant flow-out ports 15a, 15b, 15c as they are separated stepwise from the refrigerant flow-in port 11, and intervals among the refrigerant flow-out holes 15a, 15b, 15c are continuously formed and arranged at the substantially same interval.
MATSUDA TAKUYA
ISHIBASHI AKIRA
| JPH03195873A | 1991-08-27 | |||
| JPH10300384A | 1998-11-13 | |||
| JPH03260567A | 1991-11-20 | |||
| JP2008528935A | 2008-07-31 | |||
| JPH09166368A | 1997-06-24 |
Kiyoshi Yasushima
Takanashi Norio
Motoki Shandong
Taku Ogawa
Murata Kensei
Moto Otani
Kentaro Yokoi