CN107850026B - 燃料喷射泵、燃料喷射装置、内燃机 - Google Patents

燃料喷射泵、燃料喷射装置、内燃机 Download PDF

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Publication number
CN107850026B
CN107850026B CN201680018967.XA CN201680018967A CN107850026B CN 107850026 B CN107850026 B CN 107850026B CN 201680018967 A CN201680018967 A CN 201680018967A CN 107850026 B CN107850026 B CN 107850026B
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CN
China
Prior art keywords
fuel
plunger
fuel injection
valve
pump housing
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.)
Active
Application number
CN201680018967.XA
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English (en)
Chinese (zh)
Other versions
CN107850026A (zh
Inventor
今中胜己
吉川秀一
江户浩二
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.)
Mitsubishi Heavy Industries Ltd
Japan Engine Corp
Original Assignee
Mitsubishi Heavy Industries Ltd
Japan Engine 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.)
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Publication date
Application filed by Mitsubishi Heavy Industries Ltd, Japan Engine Corp filed Critical Mitsubishi Heavy Industries Ltd
Publication of CN107850026A publication Critical patent/CN107850026A/zh
Application granted granted Critical
Publication of CN107850026B publication Critical patent/CN107850026B/zh
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Classifications

    • 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)
CN201680018967.XA 2015-08-04 2016-07-20 燃料喷射泵、燃料喷射装置、内燃机 Active CN107850026B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
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
JP2015-154316 2015-08-04
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
CN107850026A CN107850026A (zh) 2018-03-27
CN107850026B true CN107850026B (zh) 2020-04-14

Family

ID=57942877

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680018967.XA Active CN107850026B (zh) 2015-08-04 2016-07-20 燃料喷射泵、燃料喷射装置、内燃机

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

Family Cites Families (8)

* 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
JP5255400B2 (ja) * 2008-10-27 2013-08-07 ヤンマー株式会社 燃料噴射ポンプ
JP2010275874A (ja) * 2009-05-26 2010-12-09 Denso Corp 燃料噴射ポンプ
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
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
JP5519857B1 (ja) * 2013-12-26 2014-06-11 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
WO2017022482A1 (ja) 2017-02-09
CN107850026A (zh) 2018-03-27
JP6546807B2 (ja) 2019-07-17
KR20170118179A (ko) 2017-10-24
JP2017031918A (ja) 2017-02-09
KR102058785B1 (ko) 2019-12-23

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