Detachable plug coupling provided with an additional locking...

Pipe joints or couplings – With means blocking release of holding means – Auxiliary latch

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C285S093000, C285S023000, C285S313000, C285S319000

Reexamination Certificate

active

10472839

ABSTRACT:
The detachable plug coupling operative to connect fluid lines, particularly fuel lines of motor vehicles. The plug coupling includes a tubular insertion part with an encircling retaining rib and a coupling housing having a cylindrical accommodating space for the insertion part. The plug coupling also has an enlarged head part with a separate retaining element, having elastically opening retaining edges. The retaining edges are radially directed into the accommodating space and engage behind the retaining rib after the insertion part has been pushed in. In order to ensure that the retaining rib is correctly snapped in behind the retaining edges after the insertion part has been inserted, an additional locking element is provided, which is guided in a transversally displaceable manner on the housing head between an opening position and a closing position.

REFERENCES:
patent: 4869534 (1989-09-01), Ketcham et al.
patent: 5069424 (1991-12-01), Dennany et al.
patent: 5374088 (1994-12-01), Moretti et al.
patent: 5628531 (1997-05-01), Rosenberg et al.
patent: 6082779 (2000-07-01), Lesser et al.
patent: 6089616 (2000-07-01), Trede et al.
patent: 6536807 (2003-03-01), Raymond et al.
patent: 2006/0151999 (2006-07-01), Poder et al.
patent: 19822574 (1999-10-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Detachable plug coupling provided with an additional locking... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Detachable plug coupling provided with an additional locking..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detachable plug coupling provided with an additional locking... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3934760

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.