Title:
OUTDOOR ILLUMINATING LAMP
Document Type and Number:
Japanese Patent JP2004308296
Kind Code:
A
Abstract:
To provide an outdoor illuminating lamp for melting snow without hindering light emission from a light source.
This outdoor illuminating lamp 1 has an apparatus body 2 having a light emitting port 10, a light transmissive member 3 arranged in the light emitting port 10, the light source 4 arranged in the apparatus body 2 so as to emit the light from the light transmissive member 3, and an electric heating member 5 arranged on the outer periphery of the light transmissive member 3, and heated by power supply.
Inventors:
MURATA ATSUYA
IDE KATSUYUKI
HASEGAWA JUNJI
ISHIDA YASUSHI
SHINNO SHINGO
IDE KATSUYUKI
HASEGAWA JUNJI
ISHIDA YASUSHI
SHINNO SHINGO
Application Number:
JP2003104845A
Publication Date:
November 04, 2004
Filing Date:
April 09, 2003
Export Citation:
Assignee:
TOSHIBA LIGHTING & TECHNOLOGY
International Classes:
E01F9/553; E01F9/559; E01F9/576; E01F9/582; F21S2/00; F21S8/04; F21V5/02; F21V15/01; F21W111/02; F21W111/06; (IPC1-7): E01F9/06; F21S2/00; F21S8/04; F21V5/02
Attorney, Agent or Firm:
Junichi Izumi
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