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Method for operating an internal combustion engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-043/08   
미국특허분류(USC) 123/3 ; 123/DIG ; 12 ; 123/1A
출원번호 US-0872735 (1986-06-10)
우선권정보 DE-3523855 (1985-07-04)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 6
초록

A method is proposed for operating an internal combustion engine with decomposition gas generated by gasifying methanol into hydrogen and carbon monoxide in a gasification reactor. The enthalpy necessary for gasifying the methanol is obtained from the heat of the exhaust gas of the engine. To attain high efficiency and high power, the decomposition gas is injected at high pressure directly into the combustion chamber of the engine.

대표
청구항

A method for operating a freely aspirating or supercharged internal combustion engine with a decomposition gas, generated from methanol, and intake air, comprising the steps of supplying methanol to a gasification reactor, gasifying said methanol therein using heat from exhaust gas produced by the engine, and injecting the decomposition gas at high pressure directly into the combustion chamber of the engine separately from the intake air.

이 특허에 인용된 특허 (6)

  1. Rutledge Gerald D. (McMurray PA) Yoon Heeyoung (McMurray PA). Alcohol dissociation and waste heat recovery process for automobiles. USP1984014425876.
  2. Yoon Heeyoung (McMurray PA) Rutledge Gerald D. (McMurray PA). Alcohol dissociation and waste heat recovery process for automobiles. USP1984044441461.
  3. Houseman John (Pasadena CA) Voecks Gerald E. (La Crescenta CA). Combustion engine system. USP1986024567857.
  4. Yoon Heeyoung (McMurray PA). Constant air feed alcohol dissociation process for automobiles. USP1984104476818.
  5. Jackson Robert G. (Weston CT) Yoon Heeyoung (McMurray PA). Method of fuel treatment and distribution. USP1983014366782.
  6. Gandhi Haren S. (Farmington Hills MI) Watkins William L. H. (Toledo OH). Method of operating an internal combustion engine on a methanol fuel. USP1985024499863.

이 특허를 인용한 특허 피인용횟수: 21

  1. Alvin E. Toombs ; Edward D. Stowell GB. Carbon black tailgas fueled reciprocating engines. USP2002026349678.
  2. Toombs Alvin E. ; Stowell Edward D.,GBX. Carbon black tailgas fueled reciprocating engines. USP2001026182614.
  3. Bates, Lyle. Devices, systems, and methods for separation of feedstock components. USP2014028641793.
  4. Hotto, Robert. Enhanced efficiency turbine. USP2015069059440.
  5. Hotto, Robert. Enhanced efficiency turbine. USP2010107818969.
  6. Bailey John M. (Dunlap IL) Zadoks Abraham L. (Peoria IL). High pressure gasifier and diesel cycle internal combustion engine system. USP1990034907565.
  7. Manikowski ; Jr. Ambrose F. ; Noland Gary M.. Hybrid electric-combustion power plant. USP1999055899175.
  8. Manikowski ; Jr. Ambrose F. ; Noland Gary M.. Hybrid fuel-cell electric-combustion power system using complete pyrolysis. USP2001046209494.
  9. Collier ; Jr. Robert Kirk (Merritt Island FL) Hoekstra Robert Louis (Oviedo FL) Mulligan David Neal (Oakhill FL) Hahn Douglas Edward (Melbourne FL). Hydrogen enriched natural gas as a motor fuel with variable air fuel ratio and fuel mixture ratio control. USP1997095666923.
  10. McAlister, Roy Edward. Insert kits for multi-stage compressors and associated systems, processes and methods. USP2016069377105.
  11. McAlister, Roy Edward. Internal combustion engine having piston with piston valve and associated method. USP2015079091204.
  12. Mulligan, D. Neal. Internal combustion engine with SCR and integrated ammonia production. USP2004056739125.
  13. Beck Niels J. (Bonita CA). Method for using sonic gas-fueled internal combustion engine control system. USP1997125697346.
  14. McAlister, Roy Edward. Pressure energy conversion systems. USP2012118311723.
  15. McAlister, Roy Edward. Pressure energy conversion systems. USP2015069046043.
  16. McAlister, Roy Edward. Regenerative intensifier and associated systems and methods. USP2016029255560.
  17. McAlister, Roy Edward. Rotational sensor and controller. USP2014098838367.
  18. Hotto, Robert. System and method for extracting propulsion energy from motor vehicle exhaust. USP2012108286742.
  19. Hotto, Robert. System and method for extracting propulsion energy from motor vehicle exhaust. USP2009047520350.
  20. Bates, Lyle. Systems for energy recovery and related methods. USP2015038991165.
  21. Bates, Lyle. Systems for energy recovery and related methods. USP2018049945400.

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