EP 0208574 B1 19890802 - DIPPED HEADLAMP FOR A MOTOR VEHICLE
Title (en)
DIPPED HEADLAMP FOR A MOTOR VEHICLE
Publication
Application
Priority
FR 8508655 A 19850607
Abstract (en)
[origin: US4797797A] A dipped headlamp for motor vehicles comprising a bulb, a reflector and closure glass placed in front of the reflector and bulb. The bulb is an axial filament bulb without a masking cup. The reflector comprises a reflecting surface without any discontinuity and suitable for forming images of the filament with all points of the image being situated below a horizontal plane. Correction means for angularly displacing said images upwardly to raise them to level of the two horizontal masking half-planes comprise prisms in the closure glass or side sections of the reflector which are tilted upwardly.
IPC 1-7
IPC 8 full level
F21S 8/10 (2006.01); F21S 8/12 (2006.01); F21V 7/09 (2006.01); F21V 13/00 (2006.01)
CPC (source: EP US)
F21S 41/00 (2017.12 - US); F21S 41/14 (2017.12 - EP US); F21S 41/162 (2017.12 - EP US); F21S 41/166 (2017.12 - EP US); F21S 41/28 (2017.12 - EP); F21S 41/321 (2017.12 - EP US); F21S 41/323 (2017.12 - EP); F21S 41/33 (2017.12 - EP US); F21S 41/332 (2017.12 - EP); F21S 41/40 (2017.12 - EP)
Designated contracting state (EPC)
DE GB IT
DOCDB simple family (publication)
EP 0208574 A1 19870114; EP 0208574 B1 19890802; AU 579015 B2 19881110; AU 5804186 A 19861211; BR 8602630 A 19870203; CA 1278784 C 19910108; DE 3664807 D1 19890907; FR 2583139 A1 19861212; FR 2583139 B1 19890203; JP H039561 B2 19910208; JP S61285601 A 19861216; US 4797797 A 19890110
DOCDB simple family (application)
EP 86401216 A 19860605; AU 5804186 A 19860528; BR 8602630 A 19860605; CA 510232 A 19860528; DE 3664807 T 19860605; FR 8508655 A 19850607; JP 16693385 A 19850730; US 6743287 A 19870625