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Patent Searching and Data


Title:
CONNECTOR FOR VEHICULAR HOSE CONNECTION
Document Type and Number:
WIPO Patent Application WO/2016/099168
Kind Code:
A1
Abstract:
The present invention relates to a connector for vehicular hose connection, which connects hoses installed inside the engine compartment of a vehicle so as to carry a washer fluid and is dividedly formed so as to be separated in a one-touch manner as necessary. To this end, the present invention comprises: a sleeve (10) having a nipple (11), to one end of which a hose (12) is coupled, and a protruding annular stopper (14) formed in the middle; a housing (20), in which the sleeve is accommodated, and which has a nipple (21) having one end coupled to another hose (13), a through hole (22) correspondingly formed in the outer circumferential surface thereof, an enlarged protrusion (23) on the outer circumferential surface adjacent to the through hole, and a flange (24) formed on the opposite side of the nipple (21); an O-ring (30) installed between the sleeve and housing so as to maintain airtightness therebetween; and a locker (40), which is rotatably coupled to the outer circumferential surface of the housing, has an elastic piece (41) bending inwards so as to be positioned within the through hole of the housing and having a stopper protrusion (42) for supporting one end of the protruding annular stopper (14) formed on the sleeve, and integrates the sleeve (10) and housing (20).

Inventors:
DO, Yu Seong (#146, Asan Valley Nam-roDunpo-myeon,Asan-si, Chungcheongnam-do 336-871, 336-871, KR)
Application Number:
KR2015/013850
Publication Date:
June 23, 2016
Filing Date:
December 17, 2015
Export Citation:
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Assignee:
NIFCO KOREA INC. (#146, Asan Valley Nam-roDunpo-myeon,Asan-si, Chungcheongnam-do 336-871, 336-871, KR)
International Classes:
F16L37/24; F16L37/08
Foreign References:
KR20100015107A2010-02-12
KR20140029719A2014-03-11
JP2009264493A2009-11-12
JPH11141775A1999-05-28
KR20130005857A2013-01-16
Other References:
See also references of EP 3236128A4
Attorney, Agent or Firm:
KIM, Byung Jin et al. (2F, 10 Yeoksam-ro 7-gil,Gangnam-gu, Seoul 135-936, 135-936, KR)
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