公开(公告)号：US20150027135A1

公开(公告)日：2015-01-29

申请号：US14492609

申请日：2014-09-22

Applicant: THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY

Inventor： Ray Radebaugh ,  Isaac Garaway ,  Peter E. Bradley

IPC: F25B9/14

CPC classification number: F25B9/145 ,  F25B9/06 ,  F25B9/10 ,  F25B2309/1406 ,  F25B2309/1407 ,  F25B2309/1411 ,  F25B2309/1413 ,  F25B2309/1426

Abstract: Pulse tube refrigeration or cooling systems are described which utilize a secondary regenerator or a secondary pulse tube. Use of such a secondary regenerator or pulse tube enables a commercially available pressure oscillator to be incorporated in the cooling system. The commercially available oscillator can be operated at room temperature or approximately so.

Abstract translation: 描述了利用二次再生器或辅助脉冲管的脉冲管制冷或冷却系统。 使用这种二次再生器或脉冲管使市售的压力振荡器能够并入冷却系统中。 市售的振荡器可以在室温或大约这样操作。