Title:
REGENERATOR, METHOD OF MANUFACTURING THE SAME, STIRLING ENGINE, AND STIRLING REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2006/123566
Kind Code:
A1
Abstract:
A regenerator, a method of manufacturing the regenerator, a Stirling engine, and a Stirling refrigerator. The refrigerator installed in the Stirling engine comprises a regenerator film (31) wound up while providing clearances therein. The regenerator film (31) is formed in a multi-layer structure by laminating a first film (31A) on a second film (31B). Projected parts are formed on the regenerator film (31) by elastically deforming its surface by pressing in a DR3 or DR4 direction. The heat storing capacity of the first film (31A) is larger than that of the second film (31B), and the Young's modulus of the second film (31B) is higher than that of the first film (31A).
Inventors:
IKEMOTO JUN
OHNO HIROTAKA
OHNO HIROTAKA
Application Number:
PCT/JP2006/309449
Publication Date:
November 23, 2006
Filing Date:
May 11, 2006
Export Citation:
Assignee:
SHARP KK (JP)
IKEMOTO JUN
OHNO HIROTAKA
IKEMOTO JUN
OHNO HIROTAKA
International Classes:
F25B9/00; F25B9/14; F25D11/00
Foreign References:
| JP2003232574A | 2003-08-22 | |||
| JPS4833273B1 | 1973-10-12 | |||
| JP2005104140A | 2005-04-21 | |||
| JP2003222422A | 2003-08-08 |
Attorney, Agent or Firm:
Fukami, Hisao (Nakanoshima Central Tower 22nd Floor, 2-7,
Nakanoshima, 2-chome Kita-k, Osaka-shi Osaka 05, JP)
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