DE102008042801A1 - Elektromagnetische Betätigungsvorrichtung - Google Patents

Elektromagnetische Betätigungsvorrichtung Download PDF

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Publication number
DE102008042801A1
DE102008042801A1 DE200810042801 DE102008042801A DE102008042801A1 DE 102008042801 A1 DE102008042801 A1 DE 102008042801A1 DE 200810042801 DE200810042801 DE 200810042801 DE 102008042801 A DE102008042801 A DE 102008042801A DE 102008042801 A1 DE102008042801 A1 DE 102008042801A1
Authority
DE
Germany
Prior art keywords
stator core
rotor
opposite surface
anchor
opposite
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.)
Ceased
Application number
DE200810042801
Other languages
German (de)
English (en)
Inventor
Naoki Kariya Mitsumata
Tetsuya Kariya Aoki
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.)
Denso Corp
Original Assignee
Denso 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 Denso Corp filed Critical Denso Corp
Publication of DE102008042801A1 publication Critical patent/DE102008042801A1/de
Ceased 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/54—Arrangement of fuel pressure regulators
    • 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
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means
    • F02M63/0019—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means characterised by the arrangement of electromagnets or fixed armatures
    • 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
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means
    • F02M63/0021—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means characterised by the arrangement of mobile armatures
    • 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
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • 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
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/005—Pressure relief valves
    • F02M63/0052—Pressure relief valves with means for adjusting the opening pressure, e.g. electrically controlled
    • 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
    • F02M63/023—Means for varying pressure in common rails
    • F02M63/0235—Means for varying pressure in common rails by bleeding fuel pressure
    • F02M63/025—Means for varying pressure in common rails by bleeding fuel pressure from the common rail
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/08—Fuel-injection apparatus having special means for influencing magnetic flux, e.g. for shielding or guiding magnetic flux
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/90—Selection of particular materials
    • F02M2200/9053—Metals
    • F02M2200/9069—Non-magnetic metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
DE200810042801 2007-10-23 2008-10-13 Elektromagnetische Betätigungsvorrichtung Ceased DE102008042801A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-275456 2007-10-23
JP2007275456A JP2009103050A (ja) 2007-10-23 2007-10-23 電磁駆動装置

Publications (1)

Publication Number Publication Date
DE102008042801A1 true DE102008042801A1 (de) 2009-04-30

Family

ID=40490433

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200810042801 Ceased DE102008042801A1 (de) 2007-10-23 2008-10-13 Elektromagnetische Betätigungsvorrichtung

Country Status (2)

Country Link
JP (1) JP2009103050A (ja)
DE (1) DE102008042801A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010049022A1 (de) * 2010-10-21 2012-04-26 Kendrion Binder Magnete Gmbh Hochdruckregelventil
WO2012055639A3 (de) * 2010-10-29 2012-06-21 Robert Bosch Gmbh Druckregelventil
FR2973077A1 (fr) * 2011-03-25 2012-09-28 Bosch Gmbh Robert Regulateur de pression comportant un moteur
WO2013072215A1 (de) * 2011-11-16 2013-05-23 Continental Teves Ag & Co. Ohg Elektromagnetventil, insbesondere für schlupfgeregelte kraftfahrzeugbremsanlagen
EP2444652A3 (de) * 2010-10-21 2013-07-24 KENDRION Binder Magnete GmbH Hochdruckregelventil
EP3339702A1 (de) * 2016-12-21 2018-06-27 Robert Bosch GmbH Ventilvorrichtung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013072498A (ja) * 2011-09-28 2013-04-22 Nabtesco Corp 電磁アクチュエータ
JP5494680B2 (ja) 2012-01-13 2014-05-21 株式会社デンソー 電磁弁
CN114233546A (zh) * 2021-11-26 2022-03-25 思达耐精密机电（常熟）有限公司 一种高压共轨泵用轨压控制阀

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006186665A (ja) 2004-12-27 2006-07-13 Toshiba Lighting & Technology Corp 照明制御システム
US20070084443A1 (en) 2005-10-14 2007-04-19 Denso Corporation Depressurizing valve and fuel injection device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07120584B2 (ja) * 1988-10-27 1995-12-20 三明電機株式会社 高速応答電磁石
JP2002310029A (ja) * 2001-04-10 2002-10-23 Denso Corp 燃料噴射弁
JP4149852B2 (ja) * 2003-06-02 2008-09-17 株式会社ニッキ 燃料噴射弁

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006186665A (ja) 2004-12-27 2006-07-13 Toshiba Lighting & Technology Corp 照明制御システム
US20070084443A1 (en) 2005-10-14 2007-04-19 Denso Corporation Depressurizing valve and fuel injection device

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9297345B2 (en) 2010-10-21 2016-03-29 Kendrion Binder Magnete Gmbh High pressure control valve
DE102010049022A1 (de) * 2010-10-21 2012-04-26 Kendrion Binder Magnete Gmbh Hochdruckregelventil
WO2012052183A3 (de) * 2010-10-21 2012-10-18 Kendrion Binder Magnete Gmbh Hochdruckregelventil
EP2444652A3 (de) * 2010-10-21 2013-07-24 KENDRION Binder Magnete GmbH Hochdruckregelventil
CN103180601A (zh) * 2010-10-29 2013-06-26 罗伯特·博世有限公司 压力调节阀
WO2012055639A3 (de) * 2010-10-29 2012-06-21 Robert Bosch Gmbh Druckregelventil
CN103180601B (zh) * 2010-10-29 2016-02-24 罗伯特·博世有限公司 压力调节阀
CN103443441A (zh) * 2011-03-25 2013-12-11 罗伯特·博世有限公司 用于柴油喷射系统的压力调节器
WO2012130521A1 (de) * 2011-03-25 2012-10-04 Robert Bosch Gmbh Druckregler für ein dieseleinspritzsystem
FR2973076A1 (fr) * 2011-03-25 2012-09-28 Bosch Gmbh Robert Regulateur de pression, dispositif d'injection diesel comportant un tel regulateur, moteur diesel comportant un tel dispositif d'injection et vehicule comportant un tel moteur
FR2973077A1 (fr) * 2011-03-25 2012-09-28 Bosch Gmbh Robert Regulateur de pression comportant un moteur
CN103443441B (zh) * 2011-03-25 2016-10-05 罗伯特·博世有限公司 用于柴油喷射系统的压力调节器
WO2013072215A1 (de) * 2011-11-16 2013-05-23 Continental Teves Ag & Co. Ohg Elektromagnetventil, insbesondere für schlupfgeregelte kraftfahrzeugbremsanlagen
EP3339702A1 (de) * 2016-12-21 2018-06-27 Robert Bosch GmbH Ventilvorrichtung
US10427657B2 (en) 2016-12-21 2019-10-01 Robert Bosch Gmbh Solenoid valve device having a lifting rod for actuating a valve body

Also Published As

Publication number Publication date
JP2009103050A (ja) 2009-05-14

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R012 Request for examination validly filed

Effective date: 20131125

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Effective date: 20131125

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R003 Refusal decision now final