US 7,549,767 B2
Luminaire having rotatable lampholder support
Serge Lavergne, La Machine (France)
Assigned to Koninklijke Philips Electronics N.V., Eindhoven (Netherlands)
Appl. No. 10/543,430
PCT Filed Jan. 21, 2004, PCT No. PCT/IB2004/000184
§ 371(c)(1), (2), (4) Date Jul. 26, 2005,
PCT Pub. No. WO2004/068030, PCT Pub. Date Aug. 12, 2004.
Claims priority of application No. 03 00988 (FR), filed on Jan. 29, 2003.
Prior Publication US 2006/0152934 A1, Jul. 13, 2006
Int. Cl. F21V 21/00 (2006.01); F21V 19/02 (2006.01)
U.S. Cl. 362—217.16  [362/220] 11 Claims
OG exemplary drawing
 
1. A mounting-plate for a luminaire of an elongated type, supporting internal functional components of the luminaire on a first side of the mounting plate and fitting luminaire on a second side of the mounting plate opposite to the first side of the mounting plate, the mounting-plate comprising:
a lampholder-supporting tongue integrally connected to the mounting-plate and cut out of the mounting-plate,
having a bending axis proximate to an end of the mounting-plate and perpendicular to a longitudinal axis of the mounting-plate,
having an initial position coplanar with and along the longitudinal axis of the mounting-plate, and
undergoing a bending rotation from the initial position to an in-use position around the bending axis in a direction towards the end of the mounting-plate; and
a lampholder fixed to the lampholder-supporting tongue in the initial position of the lampholder-supporting tongue on the first side of the mounting plate, and fitting the luminaire on the second side of the mounting-plate with the lampholder-supporting tongue in the in-use position.