Stirling cycle cooling device with monobloc support

A cooling device employing a thermodynamic cycle of the reverse stirling cycle type is provided. The device 10 includes a compressor 12 with a reciprocating piston 16 driven by a rotary motor 14 aboutan axis 24 by means of a crankshaft 46. The device 10 further comprises a monobloc support 32 forming a cylinder 18 in which the piston of the compressor 12 moves. The crankshaft 46 is supported by asingle bearing 40. The bearing 40 is positioned without an intermediate component 38 in a housing of the monobloc support 32. 本发明涉及一种实施逆向斯特林类型的热力学循环的冷却装置。所述装置(10)包括具有往复活塞(16)的压缩机(12)，所述往复活塞借助于曲轴(46)由围绕轴线(24)旋转的旋转式发动机(14)驱动。所述装置(10)还包括形成缸体(18)的单体式支撑件(32)，所述压缩机(12)的活塞(16)在所述缸体中移动。所述曲轴(46)由单个轴承(40)支撑。所述轴承(40)无中间零件地布置在所述单体式支撑件(32)的容置部(38)中。