Multistep electronic cooler

Details Multistep electronic cooler Multistep electronic cooler

1991-11-20

1993-08-24

Sollecito, John M.

Refrigeration

Using electrical or magnetic effect

Thermoelectric; e.g., peltier effect

F25B 2102

Patent

active

052378217

ABSTRACT:
A multistep electronic cooler developed for the purpose of minimizing the incoming heat quantity generated by convective heat transfer and radiant heat transfer with a simple structure and bringing the maximum achievable cooling temperature to a level lower than that in a conventional electronic cooler of this kind at a low cost. The multistep electronic cooler according to the present invention has a plurality of base plates (3) arranged as cooling plates in tiers within a vacuum container (5), a plurality of pairs of semiconductors (2) arranged between the base plates via a plurality of electrodes (4) bonded to the base plates, and one layer, at least, or more of heat shielding members (7a, 7b, 7c) covering spaces above the base plates (3). The surfaces of the parts assembled to form the multistep electronic cooler are coated with a substance having a low thermal emissivity, for example, gold.

REFERENCES:
patent: 2994203 (1961-08-01), Lackey et al.
patent: 3088288 (1963-05-01), Elfving
patent: 3118285 (1964-01-01), Malaker et al.
patent: 3151465 (1964-10-01), Gelbtuch et al.
patent: 3309881 (1967-03-01), Beerman
patent: 3327778 (1967-06-01), Lawrence, Jr.
patent: 4287720 (1981-09-01), Barthel
patent: 4375157 (1983-03-01), Boesen
patent: 4833889 (1989-05-01), Harwell et al.
"Guide to Thermoelectric Heat Pumps", Marlow Industries, Inc. pp. 8-14.

Affiliated with

Also associated with

Rating

Multistep electronic cooler does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multistep electronic cooler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multistep electronic cooler will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-822030