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Direct fuel injection type spark ignition internal combustion engine having a squish flow for assisting fuel evaporation

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-023/10
출원번호 US-0307480 (1989-02-08)
우선권정보 JP-0042133 (1988-02-26)
발명자 / 주소
  • Sasaki Shizuo (Susono JPX) Tamaki Yoshiyuki (Susono JPX)
출원인 / 주소
  • Toyota Jidosha Kabushiki Kaisha (Aichi JPX 03)
인용정보 피인용 횟수 : 35  인용 특허 : 1

초록

In a direct fuel injection type spark ignition internal combustion engine, fuel is assisted in evaporation by a squish flow. The engine includes a squish portion for generating the squish flow, a spark plug located adjacent to a center of a cylinder, and a fuel injector. The squish portion is enlarg

대표청구항

A direct fuel injection type spark ignition internal combustion engine comprising: a piston/cylinder structure including a cylinder, a piston reciprocally movable in the cylinder, and a cylinder head, wherein fuel is directly injected into the cylinder onto a surface of one of the piston and the cyl

이 특허에 인용된 특허 (1)

  1. Gruden Dusan (Ditzingen DEX), Combustion space for a reciprocating piston internal combustion engine.

이 특허를 인용한 특허 (35)

  1. Verdegan, Barry M.; Carroll, III, John T.; Schneider, Matthew L.; Zuroski, Michael T.; Whitaker, Nathan A.; Walls, James L., Apparatus, system and method for detecting the presence of genuine serviceable product components.
  2. Verdegan, Barry M.; Carroll, III, John T.; Schneider, Matthew L.; Zuroski, Michael T.; Whitaker, Nathan A.; Walls, James L., Apparatus, system and method for detecting the presence of genuine serviceable product components.
  3. Monnier Gaetan,FRX, Arrangement of a direct-injection and spark-ignition 4-stroke internal-combustion engine.
  4. Suzuki Yuichi,JPX ; Serizawa Akira,JPX, Combustion chamber.
  5. Yi Jianwen ; Yang Jialin ; Anderson Richard Walter, Combustion chamber for DISI engines with exhaust side piston bowl.
  6. Yang Jialin ; Yi Jianwen ; Han Zhiyu, Combustion chamber for direct-injected spark-ignited engines with swirl airflows.
  7. Ueda Takanori,JPX ; Okumura Takeshi,JPX, Combustion chamber of an internal combustion engine.
  8. Yamauchi Toyosei,JPX ; Morikawa Koji,JPX, Combustion chamber structure having piston cavity.
  9. Tsuchida,Hirofumi; Hiraya,Koji; Hotta,Isamu; Shiraishi,Taisuke; Shiino,Toshikazu, Direct fuel injection engine.
  10. Suzuki Yuichi,JPX, Direct injected engine.
  11. Alfred Ottowitz DE; Thomas Rieger DE; Dietmar Wermuth DE; Thomas Schladt DE; Murat Serifsoy DE; Rainer Wurms DE; Georg Faltermeier DE; Ralf Budack DE, Direct injection internal combustion engine.
  12. Ottowitz, Alfred; Wurms, Rainer; Budack, Ralf; Rieger, Thomas; Serifsoy, Murat, Direct injection internal combustion engine.
  13. Klenk Rolf,DEX ; Roessler Klaus,DEX, Direct-injected four-cycle internal combustion engine and method of operating same.
  14. Koci, Chad, Ducted combustion systems utilizing Venturi ducts.
  15. Todd D. Craft ; Erick Lee Gruber, Fuel injected internal combustion engine with reduced squish factor.
  16. Brown Bradley Allen ; Armesto Carlos, Fuel transfer and conditioning unit for automotive vehicle.
  17. Haman David F. (Buffalo Grove IL) Craft Todd D. (Lake Villa IL), Fuel-injected internal combustion engine with improved combustion.
  18. Jang, Pil Sung, Gasoline direct injection engine.
  19. Iriya Yuuichi,JPX ; Aoyama Takashi,JPX ; Aramaki Kazuyoshi,JPX, In-cylinder direct-injection spark-ignition engine.
  20. Kobayashi, Tatsuo, In-cylinder injection type spark-ignition internal combustion engine.
  21. Suzuki,Hisao; Kawauchi,Masato, In-cylinder injection, spark ignited internal combustion engine.
  22. Piock Walter,ATX ; Wirth Martin,ATX, Internal combustion engine with at least one injection device per cylinder.
  23. Piock Walter,ATX ; Wirth Martin,ATX, Internal combustion engine with spark ignition.
  24. Hellmich Wolfram,DEX, Method of operating an internal combustion engine.
  25. Hellmich Wolfram,DEX, Method of operating an internal combustion engine.
  26. Roberts, Jr., Charles Edward, Multi-zone combustion chamber for combustion rate shaping and emissions control in premixed-charge combustion engines.
  27. Venugopal, Rishikesh; Deur, John M.; Mackey, Jason W., Piston and combustion chamber.
  28. Jingu Nobuhisa,JPX ; Akagi Mitsuhiro,JPX, Piston for cylinder direct injection spark ignition internal combustion engine.
  29. Flynn Patrick F. ; Hunter Gary L. ; zur Loye Axel O. ; Akinyemi Omowoleoia C. ; Durrett Russ P. ; Moore Greg A. ; Mudd Jackie M. ; Muntean George G. ; Wagner Julie A. ; Wright John F., Premixed charge compression ignition engine with optimal combustion control.
  30. Flynn Patrick F. ; Hunter Gary L. ; zur Loye Axel O. ; Akinyemi Omowoleola C. ; Durrett Russ P. ; Moore Greg A. ; Muntean George G. ; Peters Lester L. ; Pierz Patrick M. ; Wagner Julie A. ; Wright Jo, Premixed charge compression ignition engine with optimal combustion control.
  31. zur Loye Axel O. ; Akinyemi Omowoleola C. ; Durrett Russ P. ; Flynn Patrick F. ; Hunter Gary L. ; Moore Greg A. ; Mudd Jackie M. ; Muntean George G. ; Wagner Julie A. ; Wright John F., Premixed charge compression ignition engine with optimal combustion control.
  32. zur Loye, Axel O.; Akinyemi, Omowoleoa C.; Durrett, Russ P.; Flynn, Patrick F.; Hunter, Gary L.; Moore, Greg A.; Mudd, Jackie M.; Muntean, George G.; Wagner, Julie A.; Wright, John F., Premixed charge compression ignition engine with optimal combustion control.
  33. Tanahashi Toshio,JPX ; Murai Toshimi,JPX ; Yasuda Yushiro,JPX ; Asada Toshiaki,JPX, Spark-assist type self-ignition engine.
  34. Piock, Walter, Spark-ignition internal combustion engine with direct injection.
  35. Vallance James Kirkland ; Yang Jialin ; Anderson Richard Walter, Three-valve cylinder head system.
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