1
Le Creff Rene, Brassier Marc, Depardieu Dominique, Montalan Dominique, Portefaix Roger: Flexible lighting tape with electroluminescent diodes.. Valeo Vision July 11, 1990: EP0377352-A1 (9 worldwide citation)


The illumination band uses a matrix of LED elements (8) attached to a flexible insulating substrate (1a) with printed conductor paths for interconnection of the LEDs. The front face of the substrate (1a) is covered by a metallic conductor (7) incorporating conical cavities (3) separated from one ano ...


2
Brassier Marc, Creff Rene Jean Le, Portefaix Roger Jean: Method for dismountable assembly of a headlamp or signalling light for a motor vehicle. Signal Vision June 3, 1988: FR2607577-A1 (2 worldwide citation)


The invention relates to a method for dismountable assembly of a headlamp or signalling light for a motor vehicle, in particular for fastening the glass, or a frame itself carrying the glass, with interposition of a compressible seal, on the lighting unit including at least one lamp. The method acco ...


3
Battiston Armand, Portefaix Roger: Masked light for motor vehicles.. Neiman March 8, 1989: EP0306399-A1 (2 worldwide citation)


The invention relates to a signalling light for a motor vehicle comprising a transparent intermediate screen whose inner face comprises aligned convergent diopters and whose outer face comprises an opaque mask with corresponding aligned passage holes. The intermediate screen (1) comprises, over its ...


4
Creff Rene Le, Brassier Marc, Montalan Dominique, Depardieu Dominique, Portefaix Roger: Flexible lighting tape with electroluminescent diodes.. Cibie Projecteurs June 1, 1990: FR2639749-A1


The illumination band uses a matrix of LED elements (8) attached to a flexible insulating substrate (1a) with printed conductor paths for interconnection of the LEDs. The front face of the substrate (1a) is covered by a metallic conductor (7) incorporating conical cavities (3) separated from one ano ...


5
Creff Rene Le, Portefaix Roger: Two=part plastics reflector for vehicle lamp unit - has part supporting lamp fitting inserted axially in central opening in second part. Cibie Projecteurs June 22, 1990: FR2640726-A1


The reflector has part (2) supporting the lamp fitting and a second part (1) which fits around the edges of the first part (2). The second part (1) has a strengthened peripheral edge which is coupled to the insertion opening (12) for the first part (2) via reinforcing ribs (8,9) integral with a rece ...


6
Battiston Armand, Portefaix Roger: Masked light for motor vehicles.. Neiman March 10, 1989: FR2620197-A1


The invention relates to a signalling light for a motor vehicle comprising a transparent intermediate screen whose inner face comprises aligned convergent diopters and whose outer face comprises an opaque mask with corresponding aligned passage holes. The intermediate screen (1) comprises, over its ...



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