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Patent Searching and Data


Title:
LIGHT SOURCE UNIT AND LUMINAIRE
Document Type and Number:
Japanese Patent JP2018142447
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce vibration sound.SOLUTION: A light source unit 2 comprises a plurality of light emitting elements 41, a board 42, and a fitting member 5. The fitting member 5 includes a long base part 51 and a plurality of holding parts 53. The base part 51 is opposed to the board 42 in a thickness direction of the board 42. The plurality of holding parts 53 protrude toward the board 42 from a plurality of positions of the base part 51 in a longitudinal direction of the base part 51, and is hooked on the board 42 to hold the board 42. At least one of the board 42 and the fitting member 5 comprises at least one convex part 9. The convex part 9 is provided between the plurality of holding parts 53 in a longitudinal direction of the base part 51 in a space between the board 42 and the base part 51 of the fitting member 5.SELECTED DRAWING: Figure 1

Inventors:
中島 和広
Application Number:
JP2017035526A
Publication Date:
September 13, 2018
Filing Date:
February 27, 2017
Export Citation:
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Assignee:
パナソニックIPマネジメント株式会社
International Classes:
F21S2/00; F21V15/01; F21V19/00
Attorney, Agent or Firm:
特許業務法人北斗特許事務所