Power plants – Reaction motor – Including heat exchange means
Patent
1993-05-14
1994-11-15
Thorpe, Timothy S.
Power plants
Reaction motor
Including heat exchange means
60271, 415115, 165907, F02K 997
Patent
active
053636457
ABSTRACT:
An enclosure containing hot gases cooled by transpiration includes means for applying a cooling fluid, said means comprising a hydraulic calibration sheath applied on the outside face of a porous wall that forms the inside portion of the enclosure, said sheath being made of a material that is proof to the cooling liquid and that is perforated by a multiplicity of microperforations having a distribution density that varies progressively over various different portions of said wall so as to provide greater perforation density wherever the heat flow to be cooled reaching the porous wall is high, and a cooling fluid feed volume formed between the sheath secured to the porous wall and an outer sealing envelope so as to apply a pre-determined flow rate per unit of area to said sheath in various different zones of the wall of the enclosure, spacers being interposed between the hydraulic calibration sheath and the outer sealing envelope.
REFERENCES:
patent: 2183313 (1939-12-01), Goddard
patent: 3015855 (1962-01-01), Merkel
patent: 3557553 (1971-01-01), Schmitz
patent: 3584972 (1971-06-01), Bratkovich
patent: 3585800 (1971-06-01), Kuntz
patent: 3798902 (1974-06-01), Butter
patent: 3832290 (1974-08-01), Fortini
patent: 3910039 (1975-10-01), Fortini
patent: 4040767 (1977-08-01), Dierberger et al.
patent: 4118146 (1978-10-01), Dierberger
patent: 5127221 (1992-07-01), Beebe
patent: 5145001 (1992-09-01), Valenzuela
patent: 5267611 (1993-12-01), Rosenfeld
Societe Europeenne de Propulsion
Thorpe Timothy S.
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