EP 0586049 A2 19940309 - Thermal management techniques for lighting instruments.
Title (en)
Thermal management techniques for lighting instruments.
Title (de)
Wärmemanagement-Technik für Beleuchtungsvorrichtungen.
Title (fr)
Techniques de gestion thermique pour dispositifs d'éclairage.
Publication
Application
Priority
US 94066492 A 19920904
Abstract (en)
An automated lighting instrument according to the present invention includes multiple motorized parameters and operates at a low noise level with improved thermal management devices such as a reflector (42) coated with a cold mirror film, a metallic heat sink (52), a housing (10) with ventilating holes (160), and thermally isolating motor mounts (124).
IPC 1-7
IPC 8 full level
F21S 10/00 (2006.01); F21S 8/00 (2006.01); F21V 7/22 (2006.01); F21V 9/40 (2018.01); F21V 21/15 (2006.01); F21V 29/00 (2006.01); F21V 29/15 (2015.01); G02B 5/22 (2006.01); H04Q 9/00 (2006.01); H05B 37/02 (2006.01)
CPC (source: EP KR)
F21V 21/15 (2013.01 - EP KR); F21V 21/30 (2013.01 - KR); F21V 29/15 (2015.01 - EP KR); F21V 29/70 (2015.01 - KR); F21V 29/71 (2015.01 - EP); F21V 29/75 (2015.01 - EP); F21V 29/763 (2015.01 - EP); F21V 29/777 (2015.01 - EP); F21V 29/83 (2015.01 - EP); F21W 2131/406 (2013.01 - EP KR)
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
DE 9312884 U1 19931111; AU 4206993 A 19940310; AU 5620396 A 19960912; AU 667109 B2 19960307; AU 693691 B2 19980702; CA 2104989 A1 19940305; CA 2104989 C 20020514; DE 69314122 D1 19971030; DE 69314122 T2 19980402; EP 0586049 A2 19940309; EP 0586049 A3 19940518; EP 0586049 B1 19970924; JP H06162805 A 19940610; KR 100283770 B1 20010302; KR 940007418 A 19940427; TW 278121 B 19960611; TW 452054 U 20010821
DOCDB simple family (application)
DE 9312884 U 19930827; AU 4206993 A 19930719; AU 5620396 A 19960606; CA 2104989 A 19930827; DE 69314122 T 19930630; EP 93305123 A 19930630; JP 21996793 A 19930903; KR 930013808 A 19930721; TW 82107215 A 19930903; TW 88200937 U 19930903