| 摘要 |
The present invention relates to a refrigerant distribution tube and to a method for manufacturing same, and is characterized by comprising: a tube-shaped front part in which a hollow inlet tube part extends; a tube-shaped central part disposed on the rear end of said front part and in which a hollow communication tube part extends, the central part having a tapered portion, the diameter of which gradually increases rearward; and a tube-shaped rear part disposed on the rear end of said central part and in which a hollow common tube part extends and hollow outlet tube parts are spaced apart from each other in the widthwise direction thereof so as to extend from the rear end of said common tube part, wherein the space of said rear part that does not include the common tube part and the outlet tube part is filled. According to the present invention, a plurality of outlet tube parts extending forward from the rear side of a rod body of a central space are formed, and an inlet tube part extends from a front side toward a rear side so as to overlap with a portion of said outlet tube parts. Since said outlet tube parts do not communicate with each other, the flow efficiency of a refrigerant fed from the inlet tube part into each of the outlet tube parts is increased. Also, the refrigerant may uniformly flow into each of the outlet tube parts in a space formed by the overlapping of said inlet tube part and the outlet tube parts. |
