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Title:
CLOSED CYCLE REGENERATIVE HEAT ENGINES
Document Type and Number:
WIPO Patent Application WO/2017/203273
Kind Code:
A3
Abstract:
A closed cycle regenerative heat engine has a housing (12) defining a chamber (14). A displacer (18) is housed in the chamber. A shaft (24) is connected with the displacer and extends from the chamber. A power piston (30) is housed in the chamber. The displacer (18) is secured to the housing (12) and is resiliently deformable from a rest condition in response to movement of the shaft (24) to displace the working fluid in the chamber.

Inventors:
DANN MICHAEL JAMES (GB)
Application Number:
PCT/GB2017/051498
Publication Date:
January 04, 2018
Filing Date:
May 25, 2017
Export Citation:
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Assignee:
DANN ENG LTD (GB)
International Classes:
F02G1/053; F02G1/04; F02G1/043
Foreign References:
JPH055479A1993-01-14
GB1252258A1971-11-03
JPS5537540A1980-03-15
JP2008261520A2008-10-30
US3802196A1974-04-09
JP2001090607A2001-04-03
DE4442505A11996-06-05
Attorney, Agent or Firm:
BALDWIN, Mark (GB)
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