CN101094983A - 燃料供给泵 - Google Patents

燃料供给泵 Download PDF

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Publication number
CN101094983A
CN101094983A CNA2005800452667A CN200580045266A CN101094983A CN 101094983 A CN101094983 A CN 101094983A CN A2005800452667 A CNA2005800452667 A CN A2005800452667A CN 200580045266 A CN200580045266 A CN 200580045266A CN 101094983 A CN101094983 A CN 101094983A
Authority
CN
China
Prior art keywords
valve
fuel
expulsion
enter
valve body
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.)
Pending
Application number
CNA2005800452667A
Other languages
English (en)
Chinese (zh)
Inventor
高桥修
中田晋吾
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.)
Bosch Corp
Original Assignee
Bosch 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 Bosch Corp filed Critical Bosch Corp
Publication of CN101094983A publication Critical patent/CN101094983A/zh
Pending legal-status Critical Current

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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
    • F02M59/46—Valves
    • F02M59/462—Delivery valves
    • 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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams
    • 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
    • F02M59/464—Inlet valves of the check valve type
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Reciprocating Pumps (AREA)
CNA2005800452667A 2004-12-28 2005-12-26 燃料供给泵 Pending CN101094983A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP381381/2004 2004-12-28
JP2004381381A JP2006183647A (ja) 2004-12-28 2004-12-28 燃料供給ポンプ

Publications (1)

Publication Number Publication Date
CN101094983A true CN101094983A (zh) 2007-12-26

Family

ID=36614836

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2005800452667A Pending CN101094983A (zh) 2004-12-28 2005-12-26 燃料供给泵

Country Status (3)

Country Link
JP (1) JP2006183647A (ja)
CN (1) CN101094983A (ja)
WO (1) WO2006070719A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013026273A1 (en) * 2011-08-25 2013-02-28 Bosch Automotive Diesel Systems Co., Ltd. Fluid inlet/outlet valve for use in a high pressure fluid pump
CN107989730A (zh) * 2017-12-28 2018-05-04 北京亚新科天纬油泵油嘴股份有限公司 一种高压共轨泵及用于其的进出油阀组件
CN110366639A (zh) * 2017-02-28 2019-10-22 株式会社三国 泵装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010031390B4 (de) * 2010-07-15 2018-08-09 Man Diesel & Turbo Se Saugventil einer Kraftstoffversorgungsanlage einer Brennkraftmaschine
EP2604859B1 (en) * 2010-08-09 2016-10-12 Bosch Corporation High pressure pump
CN103114947A (zh) * 2013-02-06 2013-05-22 福建省莆田市中涵机动力有限公司 共轨泵进出油组合阀
CN104018968B (zh) * 2013-03-01 2019-04-23 罗伯特·博世有限公司 高压供油泵以及具有这种高压供油泵的柴油机
DE102013209021A1 (de) * 2013-05-15 2014-11-20 Robert Bosch Gmbh Pumpe, insbesondere Kraftstoffhochdruckpumpe einer Brennkraftmaschine
DE102013226953B4 (de) * 2013-12-20 2016-10-06 Robert Bosch Gmbh Hochdruckpumpe mit einem Ventilstück
CN206320002U (zh) * 2016-10-14 2017-07-11 罗伯特·博世有限公司 柱塞式高压泵及其高压组件、进油阀
JP7412065B2 (ja) 2019-03-05 2024-01-12 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング 高圧ポンプ
CN111894780B (zh) * 2020-07-30 2022-06-21 一汽解放汽车有限公司 一种供油泵用进油阀及高压共轨系统
JP2023008576A (ja) * 2021-07-06 2023-01-19 三菱重工エンジン＆ターボチャージャ株式会社 燃料ポンプ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH399072A (de) * 1963-01-21 1966-03-31 Sulzer Ag Brennstoffeinspritzpumpe für eine Kolbenbrennkraftmaschine
DE19541507A1 (de) * 1995-11-08 1997-05-15 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
JP2003184703A (ja) * 2001-12-21 2003-07-03 Bosch Automotive Systems Corp 燃料供給ポンプ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013026273A1 (en) * 2011-08-25 2013-02-28 Bosch Automotive Diesel Systems Co., Ltd. Fluid inlet/outlet valve for use in a high pressure fluid pump
CN110366639A (zh) * 2017-02-28 2019-10-22 株式会社三国 泵装置
CN110366639B (zh) * 2017-02-28 2021-05-04 株式会社三国 泵装置
CN107989730A (zh) * 2017-12-28 2018-05-04 北京亚新科天纬油泵油嘴股份有限公司 一种高压共轨泵及用于其的进出油阀组件

Also Published As

Publication number Publication date
WO2006070719A1 (ja) 2006-07-06
JP2006183647A (ja) 2006-07-13

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication