Title:
LED ILLUMINATION DEVICE AND LED ILLUMINATION FITTING
Document Type and Number:
WIPO Patent Application WO/2024/090330
Kind Code:
A1
Abstract:
An LED illumination device (3), which mounts to a recessed portion (2a) of a fitting body (2) installed on a building part, comprises a light source portion (10), an elongate frame (20) having a main plate portion (21) to which the light source portion (10) is mounted, and an elongate cover member (30) that includes a main portion (31) covering the light source portion (10). The frame (20) includes a protruding portion (20b) protruding toward the light output side of the light source portion (10). The main plate portion (21), an opening edge (2a1) of the recessed portion (2a), and the protruding portion (20b) are provided in this order with increasing distance from the building part.
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Inventors:
SAEGUSA HIROKAZU
TAKASHIMA JUN
TAKASHIMA JUN
Application Number:
PCT/JP2023/037936
Publication Date:
May 02, 2024
Filing Date:
October 19, 2023
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
F21S8/04; F21S2/00; F21V19/00; F21V23/00; F21Y103/10; F21Y115/10
Foreign References:
| JP2017224391A | 2017-12-21 | |||
| JP2016081780A | 2016-05-16 | |||
| JP2016134309A | 2016-07-25 | |||
| JP2019008890A | 2019-01-17 | |||
| JP2019009094A | 2019-01-17 |
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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