Electronic device

Details Electronic device Electronic device

2011-07-26

2011-07-26

Hoffberg, Robert J (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S679520, C361S679540, C361S679550, C361S695000, C361S697000, C361S700000, C361S704000, C361S709000, C361S719000, C165S080300, C165S185000, C174S015200, C174S016100, C174S016300

Reexamination Certificate

active

07986520

ABSTRACT:
According to one embodiment, an electronic device includes a printed wiring board, a first heat generating part and a second heat generating part secured to one surface of the printed wiring board, a plurality of first heat pipes, a second heat pipe and a heat sink. The first heat pipes each include a first end portion, a second end portion on an opposite side to the first end portion and a middle portion located between the first and second end portions and thermally connected to the first heat generating part. The second heat pipe includes a third end portion connected to the second end portion and a fourth end portion provided on an opposite side to the third end portion and thermally connected to the second heat generating part. The second heat pipe has a width dimension larger than that of the first heat pipe.

REFERENCES:
patent: 5647429 (1997-07-01), Oktay et al.
patent: 6621698 (2003-09-01), Chang
patent: 6942016 (2005-09-01), Kobayashi et al.
patent: 7639503 (2009-12-01), Tanaka
patent: 7652885 (2010-01-01), Tomioka
patent: 7701716 (2010-04-01), Blanco et al.
patent: 7738248 (2010-06-01), Tomioka
patent: 2008/0253082 (2008-10-01), Lev et al.
patent: 2009/0103262 (2009-04-01), Hata
patent: 2010/0002388 (2010-01-01), Tanaka
patent: 2010/0246125 (2010-09-01), Okutsu
patent: 10-281671 (1998-10-01), None
patent: 11-017375 (1999-01-01), None
patent: 2008-084019 (2008-04-01), None
patent: 2008-089253 (2008-04-01), None
patent: 2008-244320 (2008-10-01), None
patent: 2009-080567 (2009-04-01), None
patent: 2009080567 (2009-04-01), None
patent: 2009-150561 (2009-07-01), None
patent: 2009181215 (2009-08-01), None
patent: 2010010609 (2010-01-01), None
patent: 2010033103 (2010-02-01), None
patent: 2010072904 (2010-04-01), None

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