Heat exchange – Movable heating or cooling surface – Rotary drum
Patent
1985-05-30
1987-06-30
Cline, William R.
Heat exchange
Movable heating or cooling surface
Rotary drum
165 41, 16510414, G05D 2300, F28D 1500
Patent
active
046763007
ABSTRACT:
A heat radiation control device in accordance with the present invention has a construction that includes a heat transmitting part which receives heat transfer from the heat source side, a freely expansible and contractible bellows case installed between the heat transmitting part and the frame, having a working fluid sealed in its interior, a heat receiving part on the radiator side arranged facing the heat transmitting part, to which the heat transmitting part is able to make contact by the elongation of the bellows case, and an energizing means for energizing the heat transmitting part at a position separated by a fixed distance with respect to the heat receiving part. According to the construction like in the above, since the bellows case expands and contracts under the temperature variations in the heat transmitting part that receives heat transfer from the heat source side, and the heat transmitting part contracts/recedes with respect to the heat receiving part on the radiator side, it is possible to control automatically the heat transfer from the heat source side to the radiator side in response to the temperature variations on the heat source side.
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Mechanical Engineering Article, Dec. 1984, "An Interview with Robert Haslett Space Station Thermal Control" by Tony Baer.
Astronautics & Aeronautics Article, Mar. 1983, "Heat Buses Will Operate Like a Public Utility" by W. E. Ellis and J. G. Rankin.
Cline William R.
Ford John K.
Kabushiki Kaisha Toshiba
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