Refrigeration – Storage of solidified or liquified gas – Including cryostat
Patent
1989-12-01
1990-12-18
Capossela, Ronald C.
Refrigeration
Storage of solidified or liquified gas
Including cryostat
622592, 250352, F25B 1900
Patent
active
049777483
ABSTRACT:
A vacuum package for electron devices operating at cryogenic temperatures provides a silicon-metal multilayer heatpath with lowest thermal impedance between electron device and cryogen, has a solid body for heat transfer to the external heat sink and a silicon carrier board as mounting cold station for electron device assemblies with high multifunction and integration complexity. For heat transfer component is joined to the package wall by a silicon-glass seal. The multilayer heatpath construction uses standard silicon technology and materials which are compatible with requirements for high vacuum integrity performance. A modular package construction flow chart results in high design flexibility, low cost and mass production capability.
REFERENCES:
patent: 4059764 (1977-11-01), Belasco et al.
patent: 4118947 (1978-10-01), Diedrich et al.
patent: 4206354 (1980-06-01), Small, Jr.
patent: 4340405 (1982-07-01), Steyert, Jr. et al.
patent: 4451735 (1984-05-01), Diedrich et al.
patent: 4712388 (1987-12-01), Sullivan et al.
patent: 4739633 (1988-04-01), Faris
patent: 4805420 (1989-02-01), Porter et al.
Capossela Ronald C.
Dubno Herbert
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