Title:
ELECTRICAL JUNCTION BOX
Document Type and Number:
Japanese Patent JP2023115780
Kind Code:
A
Abstract:
To provide an electric junction box that can dissipate heat generated by circuit components more quickly and appropriately with a simpler configuration.SOLUTION: An electric connection box includes: a case that accommodates a relay 10 and bus bars 11a, 11b connected to the relay 10. The electric junction box further includes an opening 522 formed in a bottom plate 521 of the case and a gap filler 53 that blocks the opening 522 and has a higher thermal conductivity than the case, wherein the bus bars 11a,11b are in contact with an inner surface 531 of the gap filler 53.SELECTED DRAWING: Figure 4
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Inventors:
ISSHIKI MAIKO
EJIMA TAKUMI
EJIMA TAKUMI
Application Number:
JP2022018181A
Publication Date:
August 21, 2023
Filing Date:
February 08, 2022
Export Citation:
Assignee:
SUMITOMO WIRING SYSTEMS
International Classes:
H02G3/16; H05K7/06; H05K7/20
Attorney, Agent or Firm:
Hidehito Kono
Norio Kawano
Norio Kawano
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