Pipe joints or couplings – Essential catch – Leaf spring
Reexamination Certificate
2011-06-28
2011-06-28
Dunwoody, Aaron (Department: 3679)
Pipe joints or couplings
Essential catch
Leaf spring
C285S305000
Reexamination Certificate
active
07967342
ABSTRACT:
A quick connector coupling assembly comprising a body, a tube, and a retainer to secure the tube in the body. The body defines an internal cavity extending from an opening. The tube has an endform extending through the opening and into the internal cavity. The endform has a tip and an engagement surface. The engagement surface of the endform coacts with a locking surface associated with the body or the retainer to resist rotational movement of the tube relative to the body.
REFERENCES:
patent: 3606401 (1971-09-01), Schwarz
patent: 4875709 (1989-10-01), Caroll et al.
patent: 5161833 (1992-11-01), McNaughton et al.
patent: 5257833 (1993-11-01), McNaughton
patent: 5324082 (1994-06-01), McNaughton
patent: 5395140 (1995-03-01), Wiethorn
patent: 5449848 (1995-09-01), Itoh
patent: 5586792 (1996-12-01), Kalahasthy
patent: 5607190 (1997-03-01), Exandier et al.
patent: 5628531 (1997-05-01), Rosenberg
patent: 5863077 (1999-01-01), Szabo
patent: 5992902 (1999-11-01), Knapp
patent: 6086118 (2000-07-01), McNaughton
patent: 6186561 (2001-02-01), Kaishio et al.
patent: 6508269 (2003-01-01), Szabo et al.
patent: 6601878 (2003-08-01), Ooi et al.
patent: 6834891 (2004-12-01), Matsubara et al.
patent: 6857664 (2005-02-01), Ohlsson
patent: 6863314 (2005-03-01), Guest
patent: 6905143 (2005-06-01), Klinger et al.
patent: 2004/0061332 (2004-04-01), Takayanagi et al.
patent: 2004/0108717 (2004-06-01), Matsubara et al.
patent: 103 47 928 (2005-06-01), None
patent: 2002-276878 (2002-09-01), None
patent: 2004-144297 (2004-05-01), None
U.S. Appl. No. 10/814,314, filed Mar. 31, 2004, Pepe.
Dunwoody Aaron
Kee Fannie
Leydig , Voit & Mayer, Ltd.
TI Group Automotive Systems LLC
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