KR102058785B1 - 연료 분사 펌프, 연료 분사 장치, 내연 기관 - Google Patents

연료 분사 펌프, 연료 분사 장치, 내연 기관 Download PDF

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Publication number
KR102058785B1
KR102058785B1 KR1020177026087A KR20177026087A KR102058785B1 KR 102058785 B1 KR102058785 B1 KR 102058785B1 KR 1020177026087 A KR1020177026087 A KR 1020177026087A KR 20177026087 A KR20177026087 A KR 20177026087A KR 102058785 B1 KR102058785 B1 KR 102058785B1
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South Korea
Prior art keywords
fuel
plunger
fuel injection
valve
pump case
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KR1020177026087A
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English (en)
Korean (ko)
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KR20170118179A (ko
Inventor
가츠미 이마나카
슈이치 요시카와
고지 에도
Original Assignee
미츠비시 쥬고교 가부시키가이샤
가부시키가이샤 자판엔진코포레숀
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Application filed by 미츠비시 쥬고교 가부시키가이샤, 가부시키가이샤 자판엔진코포레숀 filed Critical 미츠비시 쥬고교 가부시키가이샤
Publication of KR20170118179A publication Critical patent/KR20170118179A/ko
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
KR1020177026087A 2015-08-04 2016-07-20 연료 분사 펌프, 연료 분사 장치, 내연 기관 Active KR102058785B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2015-154316 2015-08-04
JP2015154316A JP6546807B2 (ja) 2015-08-04 2015-08-04 燃料噴射ポンプ、燃料噴射装置、内燃機関
PCT/JP2016/071227 WO2017022482A1 (ja) 2015-08-04 2016-07-20 燃料噴射ポンプ、燃料噴射装置、内燃機関

Publications (2)

Publication Number Publication Date
KR20170118179A KR20170118179A (ko) 2017-10-24
KR102058785B1 true KR102058785B1 (ko) 2019-12-23

Family

ID=57942877

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KR1020177026087A Active KR102058785B1 (ko) 2015-08-04 2016-07-20 연료 분사 펌프, 연료 분사 장치, 내연 기관

Country Status (4)

Country Link
JP (1) JP6546807B2 (enExample)
KR (1) KR102058785B1 (enExample)
CN (1) CN107850026B (enExample)
WO (1) WO2017022482A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6568613B1 (ja) 2018-03-09 2019-08-28 株式会社ジャパンエンジンコーポレーション 注水ポンプ
JP7190860B2 (ja) * 2018-10-05 2022-12-16 株式会社ジャパンエンジンコーポレーション 注水ポンプ

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010101295A (ja) 2008-10-27 2010-05-06 Yanmar Co Ltd 燃料噴射ポンプ
JP2010275874A (ja) * 2009-05-26 2010-12-09 Denso Corp 燃料噴射ポンプ
JP2013133782A (ja) * 2011-12-27 2013-07-08 Mitsubishi Heavy Ind Ltd ディーゼルエンジンの燃料噴射装置、これを備えたディーゼルエンジン、および船舶
JP2015124670A (ja) * 2013-12-26 2015-07-06 三井造船株式会社 低温液化ガスの吸入・吐出用弁体、往復式ポンプ、及び燃料ガス供給装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03168355A (ja) * 1989-11-29 1991-07-22 Zexel Corp 燃料噴射ポンプ
JP3309765B2 (ja) * 1997-05-16 2002-07-29 三菱電機株式会社 高圧燃料供給ポンプ
JP2003097386A (ja) * 2001-09-27 2003-04-03 Mitsubishi Electric Corp 高圧燃料供給装置
IT1396143B1 (it) * 2009-11-03 2012-11-16 Magneti Marelli Spa Pompa carburante con ridotta usura di una guarnizione per un sistema di iniezione diretta

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010101295A (ja) 2008-10-27 2010-05-06 Yanmar Co Ltd 燃料噴射ポンプ
JP2010275874A (ja) * 2009-05-26 2010-12-09 Denso Corp 燃料噴射ポンプ
JP2013133782A (ja) * 2011-12-27 2013-07-08 Mitsubishi Heavy Ind Ltd ディーゼルエンジンの燃料噴射装置、これを備えたディーゼルエンジン、および船舶
JP2015124670A (ja) * 2013-12-26 2015-07-06 三井造船株式会社 低温液化ガスの吸入・吐出用弁体、往復式ポンプ、及び燃料ガス供給装置

Also Published As

Publication number Publication date
KR20170118179A (ko) 2017-10-24
JP2017031918A (ja) 2017-02-09
JP6546807B2 (ja) 2019-07-17
CN107850026B (zh) 2020-04-14
CN107850026A (zh) 2018-03-27
WO2017022482A1 (ja) 2017-02-09

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