公开(公告)号：US20170058850A1

公开(公告)日：2017-03-02

申请号：US15245246

申请日：2016-08-24

Applicant: Gu-Hwan LEE

Inventor： Gu-Hwan LEE

IPC: F02M61/18 ,  F02M69/04

CPC classification number: F02M61/18 ,  B05B1/3046 ,  B05B1/3405 ,  B05B1/3442 ,  B05C5/0225 ,  B05C11/00 ,  B05C11/1034 ,  F02M61/162 ,  F02M69/041

Abstract: The present invention relates to a dispenser nozzle for high pressure injection, of which injection pressure and efficiency are largely improved and the product lifespan is increased, and in which a tappet 100 has a leading end portion 101 formed in a conical shape, and a nozzle 110 includes a funnel-shaped accommodation part 111 formed for maintaining a predetermined gap G from an outer circumferential surface of the leading end portion 101 of the tappet 100, a funnel groove 112 formed in the center of a bottom surface 111a of the funnel-shaped accommodation part 111 such that the leading end portion 101 of the tappet 100 is inserted into the funnel groove 112 by a predetermined length, and an injection hole 113 penetratingly formed in the center of the funnel groove 112.

Abstract translation: 本发明涉及一种用于高压注射的分注喷嘴，其喷射压力和效率大大提高并且产品寿命增加，并且其中挺杆100具有形成为圆锥形的前端部分101和喷嘴 110包括形成为用于从挺杆100的前端部101的外周表面保持预定间隙G的漏斗形容纳部111，形成在漏斗形状的底面111a的中心的漏斗槽112 挺杆100的前端部101被插入到漏斗槽112中预定长度的入口部111和贯通地形成在漏斗槽112的中心的喷射孔113。