Electrical connectors – With coupling movement-actuating means or retaining means in... – Bayonet coupling part movable about its axis
Reexamination Certificate
2008-09-19
2009-12-29
Le, Thanh-Tam T (Department: 2839)
Electrical connectors
With coupling movement-actuating means or retaining means in...
Bayonet coupling part movable about its axis
C439S954000
Reexamination Certificate
active
07637766
ABSTRACT:
A receptacle assembly for a twist-lock photocontrol that is mounted on a luminaire housing. The assembly includes a receptacle and a spring clamp. The receptacle has a disc portion with a hub extending from the central portion of the back side, a perimeter side wall with a castellated bottom edge that engages stops on the luminaire housing. Three fingers extend from the back side of the disc and terminate at a lip edge. The spring clamp has a substantially flat, ring-shaped body that includes a top surface, an opening, an inner edge, an outer edge, and at least one pair of spring members. The receptacle is attached to a luminaire housing using the spring clamp. The orientation of the receptacle can be adjusted and can be locked into a stationary position without tools.
REFERENCES:
patent: 903768 (1908-11-01), Platt
patent: 2970222 (1961-01-01), Husby et al.
patent: 3297864 (1967-01-01), Waldenbauer
patent: 3343852 (1967-09-01), Blight et al.
patent: 3379892 (1968-04-01), Neagle
patent: 3408501 (1968-10-01), Thompson
patent: 3710130 (1973-01-01), Pate
patent: 4477143 (1984-10-01), Taylor
patent: 4653834 (1987-03-01), Norden
patent: 5593318 (1997-01-01), Bilson et al.
patent: 6059427 (2000-05-01), Wedell et al.
patent: 7189095 (2007-03-01), Tseng
patent: 7494374 (2009-02-01), Hall et al.
Ballard Gerald
Cook Jason
Kauffman Rick
Lee William E.
Hoffman & Baron LLP
Howard Industries, Inc.
Le Thanh-Tam T
LandOfFree
Photocontrol receptacle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photocontrol receptacle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photocontrol receptacle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4117980