JPS60119366A - 燃料噴射ポンプ用の圧力弁 - Google Patents

燃料噴射ポンプ用の圧力弁

Info

Publication number
JPS60119366A
JPS60119366A JP59237718A JP23771884A JPS60119366A JP S60119366 A JPS60119366 A JP S60119366A JP 59237718 A JP59237718 A JP 59237718A JP 23771884 A JP23771884 A JP 23771884A JP S60119366 A JPS60119366 A JP S60119366A
Authority
JP
Japan
Prior art keywords
valve
pressure
hole
closing body
plug
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.)
Granted
Application number
JP59237718A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0552429B2 (enrdf_load_stackoverflow
Inventor
エーリツヒ・デイシンガー
マルテイン・ジンツ
ホルスト・トーベラー
カール・ツイーボルト
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS60119366A publication Critical patent/JPS60119366A/ja
Publication of JPH0552429B2 publication Critical patent/JPH0552429B2/ja
Granted legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
JP59237718A 1983-11-17 1984-11-13 燃料噴射ポンプ用の圧力弁 Granted JPS60119366A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3341576 1983-11-17
DE3341576.5 1983-11-17
DE19843422017 DE3422017A1 (de) 1983-11-17 1984-06-14 Druckventil fuer kraftstoffeinspritzpumpen
DE3422017.8 1984-06-14

Publications (2)

Publication Number Publication Date
JPS60119366A true JPS60119366A (ja) 1985-06-26
JPH0552429B2 JPH0552429B2 (enrdf_load_stackoverflow) 1993-08-05

Family

ID=25815692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59237718A Granted JPS60119366A (ja) 1983-11-17 1984-11-13 燃料噴射ポンプ用の圧力弁

Country Status (3)

Country Link
EP (1) EP0143296B1 (enrdf_load_stackoverflow)
JP (1) JPS60119366A (enrdf_load_stackoverflow)
DE (2) DE3422017A1 (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62243965A (ja) * 1986-04-12 1987-10-24 Diesel Kiki Co Ltd 等圧弁
JPS63151972U (enrdf_load_stackoverflow) * 1987-03-27 1988-10-05
JPH02241974A (ja) * 1989-02-15 1990-09-26 Robert Bosch Gmbh 燃料噴射装置用の等圧逃し弁
JPH0319465U (enrdf_load_stackoverflow) * 1988-01-18 1991-02-26
JPH0364663A (ja) * 1989-08-02 1991-03-20 Nippondenso Co Ltd 燃料噴射ポンプ
JPH04121455A (ja) * 1990-09-12 1992-04-22 Nippondenso Co Ltd 燃料噴射ポンプ用吐出弁
US5325831A (en) * 1992-07-31 1994-07-05 Nippondenso Co., Ltd. Centrifugal governor for fuel injection pump
JP2013050072A (ja) * 2011-08-31 2013-03-14 Denso Corp 高圧ポンプ
JP2014013042A (ja) * 2013-10-11 2014-01-23 Denso Corp 高圧ポンプ
US8656892B2 (en) 2009-12-10 2014-02-25 Denso Corporation High-pressure pump
JP2015055230A (ja) * 2013-09-13 2015-03-23 株式会社デンソー 高圧ポンプ
US9181944B2 (en) 2011-03-31 2015-11-10 Denso Corporation High pressure pump having unitary discharge and relief valve
JP2016532817A (ja) * 2014-05-12 2016-10-20 コンチネンタル オートモーティヴ ゲゼルシャフト ミット ベシュレンクテル ハフツングＣｏｎｔｉｎｅｎｔａｌ Ａｕｔｏｍｏｔｉｖｅ ＧｍｂＨ 圧力制限弁を製造する方法、圧力制限弁及び、燃料噴射系用の部材

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037465A1 (de) * 1990-10-31 1992-05-07 Daimler Benz Ag Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE4126879C2 (de) * 1991-08-14 2001-02-22 Bosch Gmbh Robert Gleichdruckentlastungsventil für Kraftstoffeinspritzanlagen
DE102005053862A1 (de) 2005-11-04 2007-05-10 Pharmasol Gmbh Verfahren und Vorrichtung zur Herstellung hochfeiner Partikel sowie zur Beschichtung solcher Partikel
CN103437930B (zh) * 2013-08-13 2018-05-29 南京威孚金宁有限公司 等压阀性能的控制方法
CN108317031B (zh) * 2018-02-09 2020-07-17 中国第一汽车股份有限公司 燃料供给保持阀
GB2620930B (en) * 2022-07-25 2024-12-25 Phinia Delphi Luxembourg Sarl Pump

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56115849A (en) * 1980-02-15 1981-09-11 Nippon Denso Co Ltd Fuel injection pump for internal combustion engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB399858A (en) * 1932-04-12 1933-10-12 Bryce Ltd Improvements in and relating to delivery valves of reciprocating pumps
GB566957A (en) * 1942-04-01 1945-01-22 Bendix Aviat Corp Improvement in fuel injection apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56115849A (en) * 1980-02-15 1981-09-11 Nippon Denso Co Ltd Fuel injection pump for internal combustion engine

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62243965A (ja) * 1986-04-12 1987-10-24 Diesel Kiki Co Ltd 等圧弁
JPS63151972U (enrdf_load_stackoverflow) * 1987-03-27 1988-10-05
DE3807572A1 (de) * 1987-03-27 1988-10-13 Diesel Kiki Co Gleichdruckventilaufbau fuer ein treibstoffauslassventil bei einer treibstoffeinspritzpumpe
US4834134A (en) * 1987-03-27 1989-05-30 Diesel Kiki Co., Ltd. Two-way delivery valve structure of a fuel discharge valve in a fuel injection pump
JPH0319465U (enrdf_load_stackoverflow) * 1988-01-18 1991-02-26
JPH02241974A (ja) * 1989-02-15 1990-09-26 Robert Bosch Gmbh 燃料噴射装置用の等圧逃し弁
JPH0364663A (ja) * 1989-08-02 1991-03-20 Nippondenso Co Ltd 燃料噴射ポンプ
JPH04121455A (ja) * 1990-09-12 1992-04-22 Nippondenso Co Ltd 燃料噴射ポンプ用吐出弁
US5325831A (en) * 1992-07-31 1994-07-05 Nippondenso Co., Ltd. Centrifugal governor for fuel injection pump
US8656892B2 (en) 2009-12-10 2014-02-25 Denso Corporation High-pressure pump
US9181944B2 (en) 2011-03-31 2015-11-10 Denso Corporation High pressure pump having unitary discharge and relief valve
US10030650B2 (en) 2011-03-31 2018-07-24 Denso Corporation High pressure pump having unitary discharge and relief valve
JP2013050072A (ja) * 2011-08-31 2013-03-14 Denso Corp 高圧ポンプ
JP2015055230A (ja) * 2013-09-13 2015-03-23 株式会社デンソー 高圧ポンプ
JP2014013042A (ja) * 2013-10-11 2014-01-23 Denso Corp 高圧ポンプ
JP2016532817A (ja) * 2014-05-12 2016-10-20 コンチネンタル オートモーティヴ ゲゼルシャフト ミット ベシュレンクテル ハフツングＣｏｎｔｉｎｅｎｔａｌ Ａｕｔｏｍｏｔｉｖｅ ＧｍｂＨ 圧力制限弁を製造する方法、圧力制限弁及び、燃料噴射系用の部材

Also Published As

Publication number Publication date
EP0143296B1 (de) 1988-01-27
DE3422017A1 (de) 1985-05-30
EP0143296A2 (de) 1985-06-05
DE3469052D1 (en) 1988-03-03
JPH0552429B2 (enrdf_load_stackoverflow) 1993-08-05
EP0143296A3 (en) 1985-07-03

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees