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Piston crown bowls defining combustion chamber constructions in opposed-piston engines

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-075/16
  • F02F-003/26
  • F02B-023/06
  • F01B-007/02
  • F02B-075/28
출원번호 US-0843686 (2013-03-15)
등록번호 US-10180115 (2019-01-15)
발명자 / 주소
  • Burton, Tristan M.
  • Redon, Fabien G.
출원인 / 주소
  • ACHATES POWER, INC.
대리인 / 주소
    Meador, Terrance A.
인용정보 피인용 횟수 : 0  인용 특허 : 43

초록

A combustion chamber for an opposed-piston engine is defined between a pair of pistons disposed for opposing reciprocal movement in a cylinder. The combustion chamber is formed between crowns of the pistons and has a radius that decreases from the longitudinal axis of the cylinder. Each crown includ

대표청구항

1. A piston having a crown for defining a combustion chamber with the crown of an opposing piston, in which the crown has a periphery centered on the longitudinal axis of the piston, the piston comprising: a flat circumferential area extending from the periphery toward the longitudinal axis;a bowl w

이 특허에 인용된 특허 (43)

  1. King James A. (Schofield WI), Cold start system.
  2. Bhargava Sameer ; Faletti James J., Cold starting method for diesel engine with variable valve timing.
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  4. Fuqua, Kevin B.; Redon, Fabien G.; Shen, Huixian; Wahl, Michael H.; Lenski, Brendan M., Combustion chamber constructions for opposed-piston engines.
  5. Yonekawa, Akiyuki; Saito, Ayako; Ishikawa, Naohiro; Ohta, Tohru; Mori, Seiji, Combustion chamber structure for internal combustion engine.
  6. Matas,Scott; Mooney,Tim; Sitar,Mike, Cylinder head assemblies.
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  8. Liu,Zhengbai, Diesel combustion chamber.
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  11. Nakakita Kiyomi,JPX ; Inayoshi Minaji,JPX ; Inagaki Kazuhisa,JPX ; Hotta Yoshihiro,JPX ; Fuyuto Takayuki,JPX, Direct-injection diesel engine and combustion method for the same.
  12. Dion, Eric P.; Read, Iain J. L.; Redon, Fabien G.; Regner, Gerhard; Wahl, Michael H., EGR constructions for opposed-piston engines.
  13. Fuqua, Kevin B.; Redon, Fabien G.; Shen, Huixian; Wahl, Michael H., Fuel injection spray patterns for opposed-piston engines.
  14. Horiba, Shoji; Nishi, Hiroshi; Mori, Naoki, Fuel shut-off valve.
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  16. Kaye ; Frank, I.C. engine having improved air or air-fuel induction system.
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  40. Noguchi Masaaki (Nagoya JPX) Tanaka Yukiyasu (Okazaki JPX) Igarashi Isao (Okazaki JPX), Two-stroke cycle diesel engine.
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