Closed Cycle Regenerative Heat Engines

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200088131A1
SERIAL NO

16304402

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
DANN ENGINEERING LTD2 HIGH ROAD EASTCOTE PINNER MIDDLESEX HA5 2EW

International Classification(s)

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  • 2017 Application Filing Year
  • F02G Class
  • 86 Applications Filed
  • 49 Patents Issued To-Date
  • 56.98 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dann, Michael James Middlesex, GB 1 0

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Patent Citation Ranking

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  • F02G Class
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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges5241101 - 1011 - 2002.557.51012.51517.52022.52527.53032.53537.54042.54547.55052.555

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