Miniature integral stirling cryocooler

摘要: An integral cryogenic refrigerator, or cryocooler, for cooling an electronic device to temperatures. The cryocooler has a minimum number of moving parts. A lightweight flexure links compressor piston coupler which is also connected regenerator via vane. electric motor with offset shaft drives the bearing through circular path impart properly timed motion and regenerator. This arrangement minimizes weight parts, resulting in maximum efficiency operating life. Vibration transmission minimized by mounting be cooled on end cap having raised castlated rim. reusable access port allows readily recharged.