[go: up one dir, main page]

Marland et al., 2000 - Google Patents

Development and testing of advanced cryogenic thermal switch concepts

Marland et al., 2000

View PDF
Document ID
16925464024624578520
Author
Marland B
Bugby D
Stouffer C
Publication year
Publication venue
AIP Conference Proceedings

External Links

Snippet

This paper describes the development and testing of two advanced cryogenic thermal switch (CTSW) options for use in long-life cryogenic space systems. The principal application for these two CTSW options in such systems is in implementing cryocooler redundancy with a …
Continue reading at pubs.aip.org (PDF) (other versions)

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B9/00—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • F25B9/145—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle pulse-tube cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/14—Compression machines, plant or systems characterised by the cycle used
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B9/00—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B9/00—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/10—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point with several cooling stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING ENGINES OR PUMPS
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B9/00—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/02—Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect

Similar Documents

Publication Publication Date Title
US8291717B2 (en) Cryogenic vacuum break thermal coupler with cross-axial actuation
US8069675B2 (en) Cryogenic vacuum break thermal coupler
US20140130520A1 (en) Apparatus and methods for improving vibration isolation, thermal dampening, and optical access in cryogenic refrigerators
Cao et al. Progress in and outlook for cryogenic microcooling
Narasaki et al. Development of cryogenic system for SMILES
Marland et al. Development and testing of advanced cryogenic thermal switch concepts
US10162023B2 (en) Apparatus for reducing vibrations in a pulse tube refrigerator such as for magnetic resonance imaging systems
Bugby et al. Across‐gimbal and miniaturized cryogenic loop heat pipes
WO2024075424A1 (en) Thermal switch and thermal switch device
Kimball et al. Heat switches providing low-activation power and quick-switching time for use in cryogenic multi-stage refrigerators
Veprik et al. Low-cost cryogenic technologies for high-operating temperature infrared imaging
Bugby et al. Development of advanced cryogenic integration solutions
Bugby et al. Advanced components and techniques for cryogenic integration
Marland et al. Development and testing of a high performance cryogenic thermal switch
Bugby et al. Advanced components for cryogenic integration
Scull et al. Design and Development of a 4K Mechanical Cooler
Shinozaki et al. Lifetime Verification and Applications of the 1K-Class Joule Thomson Cooler for Space Science Missions
WO2025126785A1 (en) Cryogenic device
Bugby et al. Advanced devices for cryogenic thermal management
Martin et al. Performance Improvement of the 15K Pulse Tube Cooler
Zhuldassov et al. Cryogenic Systems for Electronic Applications
Paine et al. PLANCK sorption cooler Initial compressor element performance tests
Mills et al. Integration of thermoelectric coolers into a solid nitrogen dewar
Bugby et al. 15 Cryogenic Thermal Switches
Sparr et al. Spaceflight cryocooler integration issues and techniques