DE3422017A1 - Druckventil fuer kraftstoffeinspritzpumpen - Google Patents

Druckventil fuer kraftstoffeinspritzpumpen

Info

Publication number
DE3422017A1
DE3422017A1 DE19843422017 DE3422017A DE3422017A1 DE 3422017 A1 DE3422017 A1 DE 3422017A1 DE 19843422017 DE19843422017 DE 19843422017 DE 3422017 A DE3422017 A DE 3422017A DE 3422017 A1 DE3422017 A1 DE 3422017A1
Authority
DE
Germany
Prior art keywords
valve
closing member
plug
bore
pressure valve
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.)
Withdrawn
Application number
DE19843422017
Other languages
German (de)
English (en)
Inventor
Erich 7140 Bietigheim Dischinger
Martin 7016 Gerlingen Sinz
Horst Dipl.-Ing. 7132 Illingen Toberer
Karl 7144 Asperg Zibold
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
Priority to DE19843422017 priority Critical patent/DE3422017A1/de
Priority to DE8484112337T priority patent/DE3469052D1/de
Priority to EP19840112337 priority patent/EP0143296B1/de
Priority to JP59237718A priority patent/JPS60119366A/ja
Publication of DE3422017A1 publication Critical patent/DE3422017A1/de
Withdrawn legal-status Critical Current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)
DE19843422017 1983-11-17 1984-06-14 Druckventil fuer kraftstoffeinspritzpumpen Withdrawn DE3422017A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19843422017 DE3422017A1 (de) 1983-11-17 1984-06-14 Druckventil fuer kraftstoffeinspritzpumpen
DE8484112337T DE3469052D1 (en) 1983-11-17 1984-10-13 Delivery valve for fuel injection pumps
EP19840112337 EP0143296B1 (de) 1983-11-17 1984-10-13 Druckventil für Kraftstoffeinspritzpumpen
JP59237718A JPS60119366A (ja) 1983-11-17 1984-11-13 燃料噴射ポンプ用の圧力弁

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
DE3422017A1 true DE3422017A1 (de) 1985-05-30

Family

ID=25815692

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843422017 Withdrawn DE3422017A1 (de) 1983-11-17 1984-06-14 Druckventil fuer kraftstoffeinspritzpumpen
DE8484112337T Expired DE3469052D1 (en) 1983-11-17 1984-10-13 Delivery valve for fuel injection pumps

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8484112337T Expired DE3469052D1 (en) 1983-11-17 1984-10-13 Delivery valve for fuel injection pumps

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 (5)

* 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
CN103437930A (zh) * 2013-08-13 2013-12-11 南京威孚金宁有限公司 等压阀性能的控制方法
CN105392983A (zh) * 2014-05-12 2016-03-09 大陆汽车有限公司 用于制造限压阀的方法、限压阀和燃料喷射系统的部件
CN108317031A (zh) * 2018-02-09 2018-07-24 中国第汽车股份有限公司 燃料供给保持阀
GB2620930A (en) * 2022-07-25 2024-01-31 Delphi Tech Ip Ltd Pump

Families Citing this family (14)

* 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
JPH059499Y2 (enrdf_load_stackoverflow) * 1988-01-18 1993-03-09
DE3904518A1 (de) * 1989-02-15 1990-08-23 Bosch Gmbh Robert Gleichdruckentlastungsventil fuer kraftstoffeinspritzanlagen
JP2841510B2 (ja) * 1989-08-02 1998-12-24 株式会社デンソー 燃料噴射ポンプ
JP2636483B2 (ja) * 1990-09-12 1997-07-30 株式会社デンソー 燃料噴射ポンプ用吐出弁
DE4126879C2 (de) * 1991-08-14 2001-02-22 Bosch Gmbh Robert Gleichdruckentlastungsventil für Kraftstoffeinspritzanlagen
JPH0693886A (ja) * 1992-07-31 1994-04-05 Nippondenso Co Ltd 燃料噴射ポンプ用遠心力ガバナ
DE102005053862A1 (de) 2005-11-04 2007-05-10 Pharmasol Gmbh Verfahren und Vorrichtung zur Herstellung hochfeiner Partikel sowie zur Beschichtung solcher Partikel
JP4998837B2 (ja) 2009-12-10 2012-08-15 株式会社デンソー 高圧ポンプ
JP5553176B2 (ja) * 2011-08-31 2014-07-16 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
JP5920636B2 (ja) * 2013-09-13 2016-05-18 株式会社デンソー 高圧ポンプ
JP5644926B2 (ja) * 2013-10-11 2014-12-24 株式会社デンソー 高圧ポンプ

Family Cites Families (3)

* 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
JPS56115849A (en) * 1980-02-15 1981-09-11 Nippon Denso Co Ltd Fuel injection pump for internal combustion engine

Cited By (9)

* 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
CN103437930A (zh) * 2013-08-13 2013-12-11 南京威孚金宁有限公司 等压阀性能的控制方法
CN105392983A (zh) * 2014-05-12 2016-03-09 大陆汽车有限公司 用于制造限压阀的方法、限压阀和燃料喷射系统的部件
CN105392983B (zh) * 2014-05-12 2017-12-08 大陆汽车有限公司 用于制造限压阀的方法、限压阀和燃料喷射系统的部件
US9989028B2 (en) 2014-05-12 2018-06-05 Continental Automotive Gmbh Method for producing a pressure limiting valve, pressure limiting valve, and component for a fuel injection system
CN108317031A (zh) * 2018-02-09 2018-07-24 中国第汽车股份有限公司 燃料供给保持阀
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
GB2620930A (en) * 2022-07-25 2024-01-31 Delphi Tech Ip Ltd Pump
GB2620930B (en) * 2022-07-25 2024-12-25 Phinia Delphi Luxembourg Sarl Pump

Also Published As

Publication number Publication date
DE3469052D1 (en) 1988-03-03
JPH0552429B2 (enrdf_load_stackoverflow) 1993-08-05
EP0143296A3 (en) 1985-07-03
EP0143296B1 (de) 1988-01-27
EP0143296A2 (de) 1985-06-05
JPS60119366A (ja) 1985-06-26

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee