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특허 상세정보

Pollution control apparatus and method for a turbodiesel motor-generator set

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-047/00   
미국특허분류(USC) 123/254 ; 123/25N ; 60/6051
출원번호 US-0316765 (1989-02-28)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 8
초록

A water injection system reduces nitrous oxide emissions in turbocharged internal combustion engines driving electrical power generators. A current-activated relay located in switchgear associated with the generator becomes energized asserted when the current output of the generator exceeds a value that corresponds to predetermined NOx permissible emissions level. The output of the relay activates a motor starter which controls a rotary vane pump. The pump draws distilled water from a water tank, forcing the water through a particle strainer, an adjustab...

대표
청구항

An emissions control system for an internal combustion engine drivingly connected to an electrical power generator having an electrical power output, said emissions control system having fluid injecting means for injecting fluids into a combustion intake air stream of said engine, having power measurement means for producing a signal in response to the electrical power output of the generator, and having control means for controlling said fluid injecting means in response to a signal produced by the power measurement means.

이 특허를 인용한 특허 피인용횟수: 19

  1. Dickey Daniel W.. Apparatus and method for controlling homogeneous charge compression ignition combustion in diesel engines. USP1998115832880.
  2. Pendray, John R.. Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management. USP2015099145826.
  3. Pendray, John R.. Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management. USP2015079074525.
  4. Pendray, John R.. Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management. USP2014128919297.
  5. Pendray, John R.. Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management. USP2014128904973.
  6. Pendray, John R.. Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management. USP2014108857383.
  7. Pendray, John R.. Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management. USP20180710012141.
  8. Ahern,Brian Steven. Charged water fumigation for combustion systems. USP2008017320298.
  9. Collin Lars Thorbjorn,SEX. Drive arrangement and method of reducing the amount of no.sub.x in the exhaust gases from an internal combustion engine. USP2000076082311.
  10. Mezheritsky,Anatoly; Levin,Andrey; Petrov,Yukhum. Emission control water injection system for diesel engines. USP2007057216607.
  11. Gottemoller,Paul; Goetzke,Michael B.. Engine with charge air-cooling system with water fumigation. USP2006057051720.
  12. Pearson, Jr.,Kenneth W.. Hot water heater recirculation system and method. USP2006057036520.
  13. Binion W. Sidney. In-cylinder water injection engine. USP1998025718194.
  14. Hallbäck, Björn; Takala, Piia. Method and an arrangement in connection with a turbocharged piston engine. USP2012028109093.
  15. Sundholm,G철ran. Method and apparatus for the control of a spraying apparatus. USP2007107284507.
  16. McFarland, Steve; Jones, Wilbur A.. Method of hydrating the intake air of an internal combustion engine. USP2004036698387.
  17. Hupli,Juhani; Paro,Daniel. Method of reducing nitrogen oxide (NOx) emissions in supercharged piston engine and piston engine arrangement. USP2007027178486.
  18. Rowland, Zach L.; Claiborne, Jimmy D.; Heath, David Edward; Meaney, John D.. System and method for real-time electronic engine control. USP2003036535811.
  19. Sundholm,G?ran. Water spraying system. USP2006127146938.