JPS6029674Y2 - 燃料噴射弁 - Google Patents

燃料噴射弁

Info

Publication number
JPS6029674Y2
JPS6029674Y2 JP12201479U JP12201479U JPS6029674Y2 JP S6029674 Y2 JPS6029674 Y2 JP S6029674Y2 JP 12201479 U JP12201479 U JP 12201479U JP 12201479 U JP12201479 U JP 12201479U JP S6029674 Y2 JPS6029674 Y2 JP S6029674Y2
Authority
JP
Japan
Prior art keywords
needle valve
valve
fuel
chamber
piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP12201479U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5639863U (enExample
Inventor
剛 岡本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP12201479U priority Critical patent/JPS6029674Y2/ja
Publication of JPS5639863U publication Critical patent/JPS5639863U/ja
Application granted granted Critical
Publication of JPS6029674Y2 publication Critical patent/JPS6029674Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Fuel-Injection Apparatus (AREA)
JP12201479U 1979-09-03 1979-09-03 燃料噴射弁 Expired JPS6029674Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12201479U JPS6029674Y2 (ja) 1979-09-03 1979-09-03 燃料噴射弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12201479U JPS6029674Y2 (ja) 1979-09-03 1979-09-03 燃料噴射弁

Publications (2)

Publication Number Publication Date
JPS5639863U JPS5639863U (enExample) 1981-04-14
JPS6029674Y2 true JPS6029674Y2 (ja) 1985-09-06

Family

ID=29354111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12201479U Expired JPS6029674Y2 (ja) 1979-09-03 1979-09-03 燃料噴射弁

Country Status (1)

Country Link
JP (1) JPS6029674Y2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221442A1 (de) * 1982-06-07 1983-12-08 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einssritzduese fuer brennkraftmaschinen
JPH063187Y2 (ja) * 1984-05-09 1994-01-26 日本電装株式会社 内燃機関の燃料噴射ノズル

Also Published As

Publication number Publication date
JPS5639863U (enExample) 1981-04-14

Similar Documents

Publication Publication Date Title
US4269360A (en) Fuel injection nozzle
US4570853A (en) Self-cleaning fuel injection valve
JP5542879B2 (ja) 内燃機関用の燃料噴射弁の弁ニードルにおける絞り
US4120456A (en) Fuel injection valve with vortex chamber occupying auxiliary valve
JPS6131304B2 (enExample)
EP0269289A3 (en) Diesel unit fuel injector with spill assist injection needle valve closure
DE50011592D1 (de) Direktgesteuerte kraftstoffeinspritzeinrichtung für eine kolbenbrennkraftmaschine
JPH025911B2 (enExample)
US4986472A (en) High pressure unit fuel injector with timing chamber pressure control
KR830008027A (ko) 디젤엔진용분사
JP2006274841A (ja) 内燃機関の燃料噴射装置
JPS5882068A (ja) 燃料噴射ノズル
US3469793A (en) Fuel injection system
JP2016138503A (ja) 内燃機関の水噴射システム
JP2003507647A (ja) 内燃機関のためのコモンレール式噴射システムのコンパクト構造を有するインゼクタ
JP3213515B2 (ja) 二段開弁圧式燃料噴射弁
ES394987A1 (es) Inyector de combustible liquido para motores de combustion interna.
US6446608B1 (en) Injection device for a direct-injection internal combustion engine
JP2002039031A (ja) 後置された圧力制御エレメントを備えた、燃料を噴射するためのインジェクタ
JP4447367B2 (ja) 噴射弁の後噴射の減少装置
JP2003522881A (ja) 燃料噴射弁
US6752334B2 (en) Fuel injector and method for controlling fuel flow
JPS6036779Y2 (ja) 吸戻しピストン装置
CN1717539A (zh) 用于内燃机的燃料喷射阀
KR200226819Y1 (ko) 가변분무각을갖는직접분사식연료분사밸브