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Title: Electromechanical cryocooler

Abstract

An electromechanical cryocooler is disclosed for substantially reducing vibrations caused by the cooler. The direction of the force of the vibrations is measured and a counterforce sufficient to substantially reduce this vibration is calculated and generated. The counterforce is 180{degree} out of phase with the direction of the force of the vibrations. 3 figs.

Inventors:
Issue Date:
Research Org.:
University of California
OSTI Identifier:
415769
Patent Number(s):
5,582,013
Application Number:
PAN: 8-438,219; TRN: 97:001293
Assignee:
Univ. of California, Oakland, CA (United States)
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Resource Relation:
Other Information: PBD: 10 Dec 1996
Country of Publication:
United States
Language:
English
Subject:
66 PHYSICS; CRYOGENICS; REFRIGERATORS; DESIGN; MECHANICAL VIBRATIONS; MITIGATION; FORCING FUNCTIONS

Citation Formats

Neufeld, K W. Electromechanical cryocooler. United States: N. p., 1996. Web.
Neufeld, K W. Electromechanical cryocooler. United States.
Neufeld, K W. Tue . "Electromechanical cryocooler". United States.
@article{osti_415769,
title = {Electromechanical cryocooler},
author = {Neufeld, K W},
abstractNote = {An electromechanical cryocooler is disclosed for substantially reducing vibrations caused by the cooler. The direction of the force of the vibrations is measured and a counterforce sufficient to substantially reduce this vibration is calculated and generated. The counterforce is 180{degree} out of phase with the direction of the force of the vibrations. 3 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1996},
month = {12}
}