Title:
LIGHTING CONTROL MODULE
Document Type and Number:
WIPO Patent Application WO/2023/068093
Kind Code:
A1
Abstract:
The present invention addresses the problem of handling noise and heat dissipation in a lighting control module in a comparatively simple manner. The lighting control module (24) comprises: a circuit board (36); an electronic component (38) mounted on the circuit board; an electrically conductive cover (40) located above the electronic component (38), so as to cover a mounting surface (36a) on the side of the circuit board on which the electronic component is mounted; and a heat conduction member (42) that is interposed between the electronic component (38) and the cover (40) and that conducts heat from the electronic component (38) to the cover (40).
Inventors:
TOYAMA TAKUYA (JP)
OHTA SHINJI (JP)
OHTA SHINJI (JP)
Application Number:
PCT/JP2022/037760
Publication Date:
April 27, 2023
Filing Date:
October 11, 2022
Export Citation:
Assignee:
KOITO MFG CO LTD (JP)
International Classes:
F21V23/00; F21S45/47; F21V23/02; F21V29/508; F21V29/70; F21W102/00; F21Y115/10
Foreign References:
| JP2002109951A | 2002-04-12 | |||
| JP2007059608A | 2007-03-08 | |||
| JP2011134611A | 2011-07-07 | |||
| JP2020140937A | 2020-09-03 | |||
| JP2010080701A | 2010-04-08 |
Attorney, Agent or Firm:
FUJIOKA, Takahiro (JP)
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