Board unit

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12256523
APP PUB NO 20230354555A1
SERIAL NO

18246195

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A board unit includes: a board stack including a first circuit board and a second circuit board that are supported while being spaced apart from each other; an electronic component mounted on the first circuit board; a first heat dissipation member that covers the board stack from outside of the first circuit board; a second heat dissipation member that covers the board stack from outside of the second circuit board; a first heat transfer portion that thermally connects the electronic component and the first heat transfer portion; and a second heat transfer portion that thermally connects the electronic component and the second circuit board. The electronic component has a body located between the first circuit board and the second circuit board, and the second heat transfer portion is partially provided at a position that corresponds to the body of the electronic component.

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First Claim

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Patent Owner(s)

  • AUTONETWORKS TECHNOLOGIES LTD.; SUMITOMO WIRING SYSTEMS, LTD.; SUMITOMO ELECTRIC INDUSTRIES, LTD.

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Takamizawa, Shun Yokkaichi, JP 6 0
Yamane, Shigeki Yokkaichi, JP 63 694

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