Title:
Lamp
Document Type and Number:
Japanese Patent JP6302640
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a lighting device having a component commonized between a plurality of models.SOLUTION: A lighting device 100 includes a light source unit 10, louvers 90, and a housing body 50. The louvers 90 are each provided in one of a plurality of different installation angles around a light source unit 10 and define a lighting region from the lighting device 100. The housing body 50 includes attachment parts 25 of the louvers 90 provided in respective installation angles, and houses the light source unit 10.
More Like This:
| JP2015072846 | LIGHT SOURCE FOR LIGHTING AND LIGHTING DEVICE |
| JP5685299 | Lighting equipment with motion sensor |
| JP2005122969 | LIGHTING SYSTEM |
Inventors:
Keita Hattori
Koya Shibasaki
Koya Shibasaki
Application Number:
JP2013211786A
Publication Date:
March 28, 2018
Filing Date:
October 09, 2013
Export Citation:
Assignee:
Koito Electric Industries, Ltd.
International Classes:
F21S2/00; F21S41/00; F21S43/00; F21S45/00; F21V11/16; F21V14/08; F21V17/00
Domestic Patent References:
| JP10149704A | ||||
| JP55007255U | ||||
| JP4021010U | ||||
| JP7230709A | ||||
| JP2013525985A | ||||
| JP2003068102A | ||||
| JP11251637A |
Attorney, Agent or Firm:
Junichi Omori
Ori Akira
Hiroki Yamada
Masayoshi Sekine
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama
Ori Akira
Hiroki Yamada
Masayoshi Sekine
Teppei Nakamura
Ayako Kaneko
Nozomi Yoshida
Shintaro Kanayama
Previous Patent: 電流監視回路
Next Patent: A lighting instrument, a lighting monitoring instrument, and a monitor method for the same
Next Patent: A lighting instrument, a lighting monitoring instrument, and a monitor method for the same