Title:
ILLUMINATING UNIT AND ILLUMINATING DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/199005
Kind Code:
A1
Abstract:
The illuminating unit according to an embodiment of the present invention is provided with a frame body, heat sink, light source, and locking section. The frame body has an opening that is formed in one end section. The heat sink is disposed on the side of the other end section of the frame body. The light source is provided to the heat sink, and faces the opening. The locking section, i.e., a protrusion protruding from an outer peripheral wall of the frame body, overlaps the outer peripheral wall of the frame body, and locks a light distribution member that is provided on the light extraction direction side of the light source.
Inventors:
MATSUI NOBUKI (JP)
Application Number:
PCT/JP2018/016414
Publication Date:
November 01, 2018
Filing Date:
April 23, 2018
Export Citation:
Assignee:
MINEBEA MITSUMI INC (JP)
International Classes:
F21S8/02; F21V17/00; F21V17/10; F21V29/503; F21V29/77; F21Y101/00; F21Y115/10
Foreign References:
| JP2016119148A | 2016-06-30 | |||
| JP2017041333A | 2017-02-23 | |||
| JP2013089580A | 2013-05-13 | |||
| JP2011146271A | 2011-07-28 | |||
| JP2007134067A | 2007-05-31 | |||
| JP2008147044A | 2008-06-26 | |||
| JP2013045710A | 2013-03-04 |
Attorney, Agent or Firm:
TORANOMON INTELLECTUAL PROPERTY FIRM (JP)
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