|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||210/238 ; 62/390 ; 222/146.6 ; 222/189.06|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 5 인용 특허 : 4|
The present invention relates to a water dispensing coupling apparatus of a water purifier, the apparatus having a water dispensing apparatus comparing water discharge pipe formed with a female screw at one side of an inner periphery thereof and formed at a predetermined position thereof with an airtight cover unit having a tapered inclination, whereas a fastening unit connected to the water discharge pipe is formed with a male screw meshed at one side thereof to the female screw and is insertedly disposed at the other side thereof with a packing member ...
[ What is claimed is:] [1.] A water purifier, comprising:a pair of storage tanks for storing hot and cold water, respectively;a pair of water conduits each having first and second ends, the first end connected to a respective tank, an interior surface of each conduit having a female screw thread formed therein at a distance from the second end, a section of the interior surface disposed between the second end and the female screw thread being non-threaded and tapered such that a diameter thereof gradually increases from the female screw thread to the sec...