Electric power conversion systems – Current conversion – With cooling means
Patent
1989-06-20
1990-06-19
Wong, Peter S.
Electric power conversion systems
Current conversion
With cooling means
363147, 357 87, 357 81, 357 28, 361386, 323907, H01L 2504
Patent
active
049358642
ABSTRACT:
A localized cooling apparatus is provided for individually cooling integrated circuit chips mounted on a circuit board for insertion into a computer backplane. The cooling apparatus consists of a circuit board occupying a first slot and having an integrated circuit chip mounted thereon, the performance of which is known to improve by cooling, a heat removal assembly consisting of a heat sink attached to a card edge portion and occupying an adjacent second slot, and a thermoelectric cooler intimately bonded to both the chip and heat removal assembly. A controller provides power via the connector of the second slot to the thermoelectric cooler and stabilizes the temperature of the chip to a predetermined value.
REFERENCES:
patent: 2984077 (1961-05-01), Gaskill
patent: 3289422 (1966-12-01), Fisher
patent: 3400543 (1968-09-01), Ross
patent: 4238759 (1980-12-01), Hunsperger
patent: 4253515 (1981-03-01), Swiatosz
patent: 4279292 (1981-07-01), Swiatosz
patent: 4402185 (1983-09-01), Perchak
patent: 4405961 (1983-09-01), Chow et al.
patent: 4571728 (1986-02-01), Yoshikawa
patent: 4587563 (1986-05-01), Bendell et al.
patent: 4639829 (1987-01-01), Ostergren et al.
patent: 4685081 (1987-08-01), Richman
patent: 4689659 (1987-08-01), Watanabe
patent: 4727554 (1988-02-01), Watanabe
patent: 4812733 (1989-03-01), Tobey
patent: 4812949 (1989-03-01), Fontan et al.
Olson Richard E.
Schmidt William L.
Solley Dennis J.
Barbas Charles J.
Digital Equipment Corporation
Johnston A. Sidney
Mesaros John G.
Wong Peter S.
LandOfFree
Localized cooling apparatus for cooling integrated circuit devic does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Localized cooling apparatus for cooling integrated circuit devic, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Localized cooling apparatus for cooling integrated circuit devic will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2264035