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.:
- Univ. of California (United States)
- OSTI Identifier:
- 415769
- Patent Number(s):
- 5582013
- 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}
}
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