Phase change system for temperature control

Details Phase change system for temperature control Phase change system for temperature control

1998-05-14

1999-05-04

Doerrler, William

Refrigeration

Portable, commodity-containing

624572, 62530, F25D 308

Patent

active

058990887

ABSTRACT:
A system and method for maintaining a temperature sensitive payload within a target temperature range, between a minimum temperature and a maximum temperature. Heat transfer devices are provided, having reservoirs for separately containing a first material and a second material, the materials having distinct and separate phase change temperatures which approximately bracket the target temperature range. The latent heats of transformation related to the respective phase changes of the first and second materials resist heating or cooling of the payload above or below the target temperature range.

REFERENCES:
patent: 2807402 (1957-09-01), Nelbach
patent: 4292817 (1981-10-01), Loucks
patent: 5115859 (1992-05-01), Roebelen et al.
patent: 5270550 (1993-12-01), Martorana et al.
patent: 5647226 (1997-07-01), Scaringe et al.

Affiliated with

Also associated with

Rating

Phase change system for temperature control does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Phase change system for temperature control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phase change system for temperature control will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1861564