Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2014/050119
Kind Code:
A1
Abstract:
The present invention provides a connector that safely prevents improper release without being provided with a protuberance (protruding part). A connector comprising a connector housing to which a hose is connected, a male member mounted on the connector housing, and a lock member that can engage and disengage the connector housing and male member, wherein the connector housing is provided with: a lock member guide wall for guiding the lock member; an engagement protrusion for engaging a part of the lock member and limiting downward movement of the lock member; a sliding surface on which the distal end of the lock member slides as the lock member moves; and a through-hole formed so that part of the lock member held in the lock member guide wall passes through the through-hole, the through-hole being formed so as to engage with an engaging part formed on the outer circumference of the male member mounted on the connector housing. The lock member descends and separates from the engaging part upon being limited in movement by the engagement protrusion and disengaging therefrom; therefore, improper release is safely prevented without the use of a protuberance.

More Like This:
JP2008509360Joint
Inventors:
NEZU, Mikio (184-1 Maioka-cho, Totsuka-ku, Yokohama-sh, Kanagawa 22, 〒2448522, JP)
Application Number:
JP2013/005730
Publication Date:
April 03, 2014
Filing Date:
September 26, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NIFCO INC. (184-1, Maioka-cho Totsuka-ku, Yokohama-sh, Kanagawa 22, 〒2448522, JP)
International Classes:
F16L37/14
Foreign References:
JP2001289381A2001-10-19
JP2007500328A2007-01-11
JP2004211891A2004-07-29
JP2006266472A2006-10-05
Other References:
See also references of EP 2902689A4
Attorney, Agent or Firm:
OSHIMA & PARTNERS (2-20, Kanda-Jimbocho Chiyoda-k, Tokyo 51, 〒1010051, JP)
Download PDF:



 
Previous Patent: HEALTH MANAGEMENT METHOD

Next Patent: CLIP