$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Diesel engine exhaust particle collection device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F01N-003/02    F01N-009/00   
미국특허분류(USC) 60/275 ; 55/DIG.30 ; 95/057 ; 96/015
출원번호 US-0726904 (1996-10-07)
우선권정보 JP-0275540 (1995-10-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Oblon, Spivak McClelland, Maier & Neustadt, P.C.
인용정보 피인용 횟수 : 25  인용 특허 : 3
초록

A collection device for collecting, under electrical control, particles (10) in an exhaust from a diesel engine is disclosed. The device has a needle electrode (8) having a needle tip (8a) for charging up the particles (10) by creating a corona discharge around the needle tip (8a) collecting electrode (11) for collecting the charged particles (10a) by electrostatic force and a high voltage power source (13) for applying prescribed high voltage between the needle electrode (8) and the collecting electrode (11), the high voltage power source (13) electrica...

대표
청구항

[ What is claimed is:] [1.] A diesel engine exhaust particle collection device for collecting, under electrical control, particles in an exhaust from a diesel engine, comprising:a needle electrode having a needle tip for charging up said particles by creating a corona discharge around said needle tip;a collecting electrode for collecting said charged particles by electrostatic force;a deflection electrode for imparting deflection force to said charged particles towards said collecting electrode;a high voltage power source for applying a prescribed high v...

이 특허를 인용한 특허 피인용횟수: 25

  1. Hodgson, Jan; Brück, Rolf. Configuration and method for cleaning an exhaust gas flow of an internal combustion engine by separating particles and motor vehicle having the configuration. USP2013068453430.
  2. Nojima Kouzaburou,JPX. Electric dust collecting apparatus and manufacturing method of the same. USP2001026193788.
  3. Shigemitsu Ohtake JP; Kiyomu Endo JP. Electric dust collecting unit. USP2002046368392.
  4. Roux, Jean-Maxime. Electrostatic collection device of particles in suspension in a gaseous environment. USP2017049610587.
  5. Marsal, Damien; Renaud, Phillipe; Mlika, Jerome. Exhaust gas particle collector. USP2010027654078.
  6. Tsuji,Kimitoshi. Exhaust gas purification system. USP2008047354558.
  7. Hirata, Hirohito; Kakinohana, Masaru; Yahagi, Hideo. Exhaust gas purifying apparatus. USP2009047514047.
  8. Kiser,Matthew Thomas; Thaler,David Michael; Rodman,Anthony Clark; Williams,Matthew Earnest. Exhaust gas recirculation system having an electrostatic precipitator. USP2008047356987.
  9. Hodgson, Jan; Vorsmann, Christian. Exhaust gas treatment device having two honeycomb bodies for generating an electric potential, method for treating exhaust gas and motor vehicle having the device. USP2014018628606.
  10. Waddell, Charles Houston; Christiansen, Joseph Anton. Ion generator device. USP2016119509125.
  11. Waddell, Charles Houston; Christiansen, Joseph Anton. Ion generator device. USP2016039289779.
  12. Waddell, Charles Houston; Christiansen, Joseph Anton. Ion generator device. USP20181010111978.
  13. Waddell, Charles Houston; Christiansen, Joseph Anton. Ion generator device. USP2014108861168.
  14. Waddell, Charles Houston; Christiansen, Joseph Anton. Ion generator device. USP2017129839714.
  15. Waddell, Charles Houston. Ion generator mounting device. USP2018039925292.
  16. Waddell, Charles Houston. Ion generator mounting device. USP2016109478948.
  17. Waddell, Charles Houston. Ion generator mounting device. USP2015109168538.
  18. Venghaus, Helmut; Watts, Lee; Mayr, Andreas; Telford, Clive D.; Ranalli, Marco; Kroner, Peter; Herranz, David; Speer, Gregg; Schmidt, Stefan; Walleck, A. Steven. Method and apparatus for determining local emissions loading of emissions trap. USP2010047698887.
  19. Hodgson, Jan; Vorsmann, Christian. Mounting having at least one electrode and exhaust line device having at least one mounting. USP2015129217356.
  20. Lercher, Douglas E.. Particulate emission reducing device. USP2011017866145.
  21. Thaler,David Michael. Particulate trap with electrostatic precipitator. USP2008097418815.
  22. Guo, Zhenhua; Wu, Chunhao; Lin, Kunhsien; Jiang, Yunshao; Qi, Minghu; Chen, Zenghong. Stacker and static elimination device for the same. USP2014058730642.
  23. Onezawa, Kazuyoshi; Fukada, Yoshinari; Enomoto, Yosuke. Static eliminator and electric discharge module. USP2011108035948.
  24. Waddell, Charles Houston; Christiansen, Joseph. Systems and methods of air treatment using bipolar ionization. USP2013108564924.
  25. Kim, Hak Joon; Kim, Yong-Jin; Han, Bangwoo. Vehicle air purifying apparatus for simultaneously reducing harmful gas and particles. USP2017099764334.