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특허 상세정보

Afterburning ericsson cycle engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01B-031/02   
미국특허분류(USC) 60/508 ; 60/646 ; 60/560
출원번호 US-0954359 (1997-10-20)
발명자 / 주소
대리인 / 주소
    Unterberg
인용정보 피인용 횟수 : 19  인용 특허 : 0
초록

This invention is a heat engine operating on the afterburning Ericsson cycle whose principle is heat addition to the cycle by an afterburner in which fuel is burned with the low-pressure air working fluid exhausted by the expander. The resulting combustion gases are used in a countercurrent heat exchanger continually heating (1) the air expanding in the expander and (2) further upstream the high-pressure air (compressed by the compressor) in the regenerator. The ideal efficiency of this cycle is the Carnot cycle efficiency between the same top and bottom...

대표
청구항

[ I claim:] [1.] A regenerative external combustion open cycle heat engine operating on the afterburning Ericsson cycle which achieves Carnot cycle efficiency, said engine comprising:compressor means for compressing ambient air to a peak pressure;a regenerator for receiving said air at peak pressure from said compressor means and for heating said air using regenerator heating means;expander means for receiving said heated air at peak pressure from the regenerator and for expanding said air to a low pressure while further heating said air using expander h...

이 특허를 인용한 특허 피인용횟수: 19

  1. Proeschel,Richard Alan. Afterburning, recuperated, positive displacement engine. USP2006047028476.
  2. Richard A. Proeschel. Annular flow concentric tube recuperator. USP2002056390185.
  3. Kashmerick, Gerald E.. Combustion engine. USP2010087765785.
  4. Dicic,Zoran. External combustion thermal engine. USP2006037013633.
  5. Proeschel, Richard Alan. Glycerin fueled afterburning engine. USP2014108858223.
  6. Thevenod, Frédéric Oliver. Heat engine with external heat source and associated power generation unit and vehicle. USP2016069359916.
  7. Furr, Douglas K.. High efficiency internal explosion engine. USP2014108857404.
  8. Feinstein, Jonathan Jay. Internal combustion engine. USP2015018931282.
  9. Crow,Darby. Method and apparatus for converting thermal energy to mechanical energy. USP2007107284372.
  10. Furr, Douglas K.. Power linkage assembly for a high efficiency internal explosion engine. USP2012078215280.
  11. Maisotsenko,Valeriy Stepanovich; Gillan,Leland Earl; Heaton,Timothy Lawrence; Gillan,Alan Dale. Power system and method. USP2006037007453.
  12. Raab, Gottfried; Raup, Markus; Klammer, Josef; Kirchberger, Roland; Lang, Michael. Reciprocating expansion engine and piston of a reciprocating expansion engine. USP2013028381524.
  13. Proeschel, Richard Alan. Reciprocating hot air bottom cycle engine. USP2004016672063.
  14. Frazier, Scott R.; Tandler, John; Fitzgerald, Jacob; Lau, Alexander; Von Herzen, Brian. Rotary compressor-expander systems and associated methods of use and manufacture. USP2015069057265.
  15. Frazier, Scott R.; Tandler, John; Fitzgerald, Jacob; Lau, Alexander; Von Herzen, Brian. Rotary compressor-expander systems and associated methods of use and manufacture, including integral heat exchanger systems. USP2015069062548.
  16. Frazier, Scott R.; Lau, Alex; Von Herzen, Brian. Semi-isothermal compression engines with separate combustors and expanders, and associated systems and methods. USP2017019551292.
  17. Crow, Darby. Thermal engine utilizing isothermal piston timing for automatic, self-regulating, speed control. USP2009097584613.
  18. Lasker, George. Uncoupled, thermal-compressor, gas-turbine engine. USP2004096796123.
  19. Lasker, George. Uncoupled, thermal-compressor, gas-turbine engine. USP2011108037686.