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특허 상세정보

Engine power enhancement/pollution control system utilizing vortex air separator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-075/10   
미국특허분류(USC) 123/585
출원번호 US-0262709 (1994-06-20)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 16  인용 특허 : 12
초록

An engine power enhancement/pollution control system which utilizes a vortex air separator. The invention comprises a compressor for receiving air from the environment and providing high pressure air output. The high pressure air output is cooled to partially liquefied air having a mass fraction of less than 30% liquid. A vortex air separation apparatus is provided for separating the partially liquefied air into gaseous nitrogen enriched air and liquid oxygen enriched air. The oxygen enriched air is introduced to an internal combustion engine, thereby en...

대표
청구항

An engine power enhancement/pollution control system, comprising: a) a compressor for receiving air from the environment and providing high pressure air output; b) means for cooling said high pressure air output to partially liquefied air having a mass fraction of less than 30% liquid; c) a vortex air separation apparatus for separating said partially liquefied air into gaseous nitrogen enriched air and liquid oxygen enriched air; and, d) means for introducing said oxygen enriched air to an internal combustion engine, thereby enhancing the power of said ...

이 특허에 인용된 특허 (12)

  1. Manatt Scott A. (Granada Hills CA). Air oxygen and nitrogen concentration device. USP1985044508548.
  2. Nemser Stuart M. (Wilmington DE). Air-intake system for mobile engines. USP1992095147417.
  3. Kime Wellesley R. (8745 Appian Way Los Angeles CA 90046). Apparatus and method for centrifugal fluid separator. USP1981094292051.
  4. Roettger Belinda F. (Rockford IL). Apparatus for separating and compressing oxygen from an air stream. USP1992075131225.
  5. Ikenoya Yasuo (Kawagoe JPX) Iwashita Kanau (Sakato JPX) Kimura Hikaru (Koganei JPX). Exhaust gas cleaning device of internal combustion engine. USP1984034437306.
  6. Peter Juergen (Hauckwaldstrasse 10 D-8755 Alzenau DEX). Method and apparatus for continuously determining gas-carried alpha-radioactivity. USP1990104960998.
  7. Brettler David H. (Riverdale NY). Method and apparatus for reducing automotive pollution. USP1982094351302.
  8. Smith Robert J. (6N091 Denker Rd. St. Charles IL 60174). Method and apparatus for starting a diesel engine at a subfreezing temperature. USP1987074681071.
  9. Shafer ; Warner W.. Modification to an internal combustion engine to reduce both fuel consumption and air pollutants. USP1978034078535.
  10. Campbell Michael J. (Clarence Center NY) Smolarek James (Boston NY) Pietruszewski John J. (Buffalo NY). Oxygen enriched air system. USP1989094867766.
  11. Gerry Martin E. (13452 Winthrope St. Santa Ana CA 92705). Pure oxygen supply to an internal combustion engine. USP1976063961609.
  12. Bielefeldt Ernst-August (DE-2114 Hollenstedt/FRG ; Kieferngrund 20 DE-2114 Hollenstedt DEX). Vortex chamber separator. USP1989014801310.

이 특허를 인용한 특허 피인용횟수: 16

  1. Emerson, Jane. Centrifuge with polymerizing energy source. USP2012108282540.
  2. Keefer, Bowie G.; Mather, Daniel K.; Foster, David E.; Connor, Denis J.; Hunter, Carl F.; Smith, Todd. Feed composition modification for internal combustion engines. USP2004066742507.
  3. Blandino Joseph A. ; Dutart Charles H. ; Fluga Eric C.. Intake air separation system for an internal combustion engine. USP2001096289884.
  4. Blandino, Joseph A.; Coleman, Gerald N.; Dutart, Charles H.; Fluga, Eric C.. Intake air separation system for an internal combustion engine. USP2003046543428.
  5. Gerald N. Coleman ; Charles H. Dutart ; Eric C. Fluga. Intake air separation system for an internal combustion engine. USP2002096453893.
  6. Fuchs, Alfred. Method and apparatus for separating a liquefiable gas mixture. USP2018049933208.
  7. Heider,James E.. Method and apparatus to provide oxygen enriched air to the intake manifold of an internal combustion engine. USP2006107128064.
  8. Chanda Ashok A. ; Richards Randall R. ; Vachon John T.. Method and system for late cycle oxygen injection in an internal combustion engine. USP2000056067973.
  9. Donahue, Leonard Lawrence. Oxygen and nitrogen enrichment of atmospheric air using an impeller-based apparatus. USP2018019863633.
  10. Alexander Pletschacher DE. Oxygen enrichment device for the combustion air of internal combustion engines. USP2002046363923.
  11. Donahue, Leonard Lawrence. Oxygen enrichment of atmospheric air using relative motion. USP2017109803859.
  12. Donahue, Leonard Lawrence. Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric air. USP2018019878282.
  13. Donahue, Leonard Lawrence. Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric air. USP20180710035101.
  14. Cullen Michael John (Northville MI) Hoard John William (Livonia MI). System and diagnostic method for providing internal combustion engine with oxygen enriched air. USP1997105678526.
  15. Dutart, Charles H.; Choi, Cathy Y.. Use of exhaust gas as sweep flow to enhance air separation membrane performance. USP2003026516787.
  16. Riley, Michael B.; Hampson, Gregory James; Chiera, Domenico. Use of prechambers with dual fuel source engines. USP2015018925518.