CN110226064A - 电磁阀、具有电磁阀的内燃机和用于制造电磁阀的方法 - Google Patents

电磁阀、具有电磁阀的内燃机和用于制造电磁阀的方法 Download PDF

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Publication number
CN110226064A
CN110226064A CN201880008698.8A CN201880008698A CN110226064A CN 110226064 A CN110226064 A CN 110226064A CN 201880008698 A CN201880008698 A CN 201880008698A CN 110226064 A CN110226064 A CN 110226064A
Authority
CN
China
Prior art keywords
solenoid valve
needle
austenitic steel
syringe needle
shank
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
CN201880008698.8A
Other languages
English (en)
Chinese (zh)
Inventor
H·阿尔布罗特
F·特梅斯
B·吉贝尔
L·让内尔
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 CN110226064A publication Critical patent/CN110226064A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/005—Particular materials for seats or closure elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0245—Construction of housing; Use of materials therefor of lift valves with ball-shaped valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/029—Electromagnetically actuated valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F16K31/0665—Lift valves with valve member being at least partially ball-shaped
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Lift Valve (AREA)
CN201880008698.8A 2017-01-27 2018-01-08 电磁阀、具有电磁阀的内燃机和用于制造电磁阀的方法 Pending CN110226064A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102017201300.1 2017-01-27
DE102017201300.1A DE102017201300A1 (de) 2017-01-27 2017-01-27 Magnetventil, Brennkraftmaschine mit Magnetventil und Verfahren zur Herstellung eines Magnetventils
PCT/EP2018/050319 WO2018137913A1 (de) 2017-01-27 2018-01-08 Magnetventil, brennkraftmaschine mit magnetventil und verfahren zur herstellung eines magnetventils

Publications (1)

Publication Number Publication Date
CN110226064A true CN110226064A (zh) 2019-09-10

Family

ID=61007676

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880008698.8A Pending CN110226064A (zh) 2017-01-27 2018-01-08 电磁阀、具有电磁阀的内燃机和用于制造电磁阀的方法

Country Status (4)

Country Link
JP (1) JP6989607B2 (ja)
CN (1) CN110226064A (ja)
DE (1) DE102017201300A1 (ja)
WO (1) WO2018137913A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019215643A1 (de) * 2019-10-11 2021-04-15 Robert Bosch Gmbh Einspritzventil

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174765A (ja) * 1982-04-05 1983-10-13 Hitachi Ltd 蒸気弁
CN2074404U (zh) * 1990-04-20 1991-04-03 钱志新 一种小通径截止阀、节流阀结构
JP2004360762A (ja) * 2003-06-03 2004-12-24 Saginomiya Seisakusho Inc 電動弁
WO2016034339A1 (de) * 2014-09-02 2016-03-10 Robert Bosch Gmbh Ventil und verfahren zur herstellung eines ventils
CN205101570U (zh) * 2015-10-16 2016-03-23 浙江科海仪表有限公司 一种自力式低温调节阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6126102A (en) * 1998-11-10 2000-10-03 E. I. Du Pont De Nemours And Company Apparatus for high speed beaming of elastomeric yarns
DE102005037951A1 (de) * 2005-08-11 2007-02-15 Robert Bosch Gmbh Verfahren zur Herstellung eines festen Gehäuses
JP4143097B2 (ja) * 2006-04-28 2008-09-03 三菱電機株式会社 電磁式燃料噴射弁
WO2013129560A1 (ja) * 2012-02-28 2013-09-06 株式会社キッツ 高圧用トラニオン型ボール弁並びに水素ステーション
DE102013210397A1 (de) * 2013-06-05 2014-12-11 Robert Bosch Gmbh Kraftstoffeinspritzventil
DE102013223458A1 (de) * 2013-11-18 2015-05-21 Robert Bosch Gmbh Ventil zum Zumessen von Fluid
DE102015211723A1 (de) * 2015-06-24 2016-12-29 Robert Bosch Gmbh Einspritzvorrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174765A (ja) * 1982-04-05 1983-10-13 Hitachi Ltd 蒸気弁
CN2074404U (zh) * 1990-04-20 1991-04-03 钱志新 一种小通径截止阀、节流阀结构
JP2004360762A (ja) * 2003-06-03 2004-12-24 Saginomiya Seisakusho Inc 電動弁
WO2016034339A1 (de) * 2014-09-02 2016-03-10 Robert Bosch Gmbh Ventil und verfahren zur herstellung eines ventils
CN205101570U (zh) * 2015-10-16 2016-03-23 浙江科海仪表有限公司 一种自力式低温调节阀

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
王湘鸣等: "医用不锈钢表面改性及腐蚀磨损研究进展", 《腐蚀科学与防护技术》 *
邢海生等: "《奥氏体不锈钢表面清华技术研究及进展》", 《热处理技术与装备》 *

Also Published As

Publication number Publication date
DE102017201300A1 (de) 2018-08-02
JP2020514639A (ja) 2020-05-21
JP6989607B2 (ja) 2022-01-05
WO2018137913A1 (de) 2018-08-02

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190910

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