JP2013217265A - 電磁アクチュエータ - Google Patents

電磁アクチュエータ Download PDF

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Publication number
JP2013217265A
JP2013217265A JP2012087835A JP2012087835A JP2013217265A JP 2013217265 A JP2013217265 A JP 2013217265A JP 2012087835 A JP2012087835 A JP 2012087835A JP 2012087835 A JP2012087835 A JP 2012087835A JP 2013217265 A JP2013217265 A JP 2013217265A
Authority
JP
Japan
Prior art keywords
plunger
permanent magnet
electromagnetic actuator
restriction pin
electromagnetic
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
JP2012087835A
Other languages
English (en)
Japanese (ja)
Inventor
Hironari Takahashi
裕也 高橋
Yasuyoshi Suzuki
康義 鈴木
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
Priority to JP2012087835A priority Critical patent/JP2013217265A/ja
Priority to CN2013101140071A priority patent/CN103362589A/zh
Priority to DE102013206016A priority patent/DE102013206016A1/de
Publication of JP2013217265A publication Critical patent/JP2013217265A/ja
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/26—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder
    • F01L1/267—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of two or more valves operated simultaneously by same transmitting-gear; peculiar to machines or engines with more than two lift-valves per cylinder with means for varying the timing or the lift of the valves
    • 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
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F01L2013/0052—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction with cams provided on an axially slidable sleeve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L2013/10—Auxiliary actuators for variable valve timing
    • F01L2013/101—Electromagnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2305/00—Valve arrangements comprising rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
JP2012087835A 2012-04-06 2012-04-06 電磁アクチュエータ Pending JP2013217265A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012087835A JP2013217265A (ja) 2012-04-06 2012-04-06 電磁アクチュエータ
CN2013101140071A CN103362589A (zh) 2012-04-06 2013-04-03 用于内燃机的螺线管致动器
DE102013206016A DE102013206016A1 (de) 2012-04-06 2013-04-05 Solenoidstellglied für einen Verbrennungsmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012087835A JP2013217265A (ja) 2012-04-06 2012-04-06 電磁アクチュエータ

Publications (1)

Publication Number Publication Date
JP2013217265A true JP2013217265A (ja) 2013-10-24

Family

ID=49210134

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012087835A Pending JP2013217265A (ja) 2012-04-06 2012-04-06 電磁アクチュエータ

Country Status (3)

Country Link
JP (1) JP2013217265A (zh)
CN (1) CN103362589A (zh)
DE (1) DE102013206016A1 (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014223580A1 (de) 2013-11-20 2015-05-21 Denso Corporation Elektromagnetischer stellantrieb
JP2015098841A (ja) * 2013-11-20 2015-05-28 株式会社デンソー 電磁アクチュエータ
JP2016128665A (ja) * 2015-01-09 2016-07-14 株式会社デンソー 電磁アクチュエータ
DE102016111535A1 (de) 2015-07-24 2017-01-26 Denso Corporation Solenoid-Aktuator
DE102016123571A1 (de) 2016-04-14 2017-10-19 Denso Corporation Elektromagnetischer Aktuator
DE102017115975A1 (de) 2016-08-01 2018-02-01 Denso Corporation Elektromagnetischer Aktuator
DE102017115973A1 (de) 2016-08-01 2018-02-01 Denso Corporation Elektromagnetischer Aktuator

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013018263A1 (de) * 2013-10-30 2015-04-30 Avl Deutschland Gmbh Verfahren und Anordnung zur Überwachung einer Aktuatorvorrichtung
JP5888311B2 (ja) * 2013-11-28 2016-03-22 株式会社デンソー 電磁アクチュエータ
JP5971228B2 (ja) * 2013-11-28 2016-08-17 株式会社デンソー 電磁アクチュエータ
US9777603B2 (en) * 2016-02-25 2017-10-03 GM Global Technology Operations LLC Shifting camshaft groove design for load reduction
DE102017103090B4 (de) * 2017-02-15 2020-06-04 Kolektor Group D.O.O. Elektromagnetischer Linearaktuator
CN108266246A (zh) * 2018-03-22 2018-07-10 绵阳富临精工机械股份有限公司 一种用于内燃机凸轮轴的调整机构
WO2020227779A1 (en) * 2019-05-15 2020-11-19 Kenneth David Burrows A valve control assembly
CN111335979B (zh) * 2020-03-04 2021-05-25 杰锋汽车动力系统股份有限公司 一种可变气门升程系统用凸轮轴拨动电磁阀

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262408A (ja) * 1984-06-11 1985-12-25 Matsushita Electric Works Ltd 電磁石装置
JPH0244703A (ja) * 1988-08-04 1990-02-14 Toyota Motor Corp 電磁駆動装置
JPH0344010A (ja) * 1989-06-27 1991-02-25 Fev Motorentechnik Gmbh & Co Kg 電磁作動式アクチュエータ
JP2000274546A (ja) * 1999-03-25 2000-10-03 Toyoda Mach Works Ltd 電磁式油圧弁装置
WO2008071509A1 (de) * 2006-12-15 2008-06-19 Schaeffler Kg Aktuator zur positionierung eines stellglieds eines variablen ventiltriebs einer brennkraftmaschine
WO2011067142A1 (de) * 2009-12-02 2011-06-09 Schaeffler Technologies Gmbh & Co. Kg Elektromagnetische stellvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07335434A (ja) 1994-06-07 1995-12-22 Fuji Electric Co Ltd ソレノイドアクチュエータ
DE20114466U1 (de) 2001-09-01 2002-01-03 Eto Magnetic Kg Elektromagnetische Stellvorrichtung

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262408A (ja) * 1984-06-11 1985-12-25 Matsushita Electric Works Ltd 電磁石装置
JPH0244703A (ja) * 1988-08-04 1990-02-14 Toyota Motor Corp 電磁駆動装置
JPH0344010A (ja) * 1989-06-27 1991-02-25 Fev Motorentechnik Gmbh & Co Kg 電磁作動式アクチュエータ
JP2000274546A (ja) * 1999-03-25 2000-10-03 Toyoda Mach Works Ltd 電磁式油圧弁装置
WO2008071509A1 (de) * 2006-12-15 2008-06-19 Schaeffler Kg Aktuator zur positionierung eines stellglieds eines variablen ventiltriebs einer brennkraftmaschine
WO2011067142A1 (de) * 2009-12-02 2011-06-09 Schaeffler Technologies Gmbh & Co. Kg Elektromagnetische stellvorrichtung

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014223580A1 (de) 2013-11-20 2015-05-21 Denso Corporation Elektromagnetischer stellantrieb
JP2015098841A (ja) * 2013-11-20 2015-05-28 株式会社デンソー 電磁アクチュエータ
JP2016128665A (ja) * 2015-01-09 2016-07-14 株式会社デンソー 電磁アクチュエータ
DE102016111535A1 (de) 2015-07-24 2017-01-26 Denso Corporation Solenoid-Aktuator
DE102016123571A1 (de) 2016-04-14 2017-10-19 Denso Corporation Elektromagnetischer Aktuator
DE102017115975A1 (de) 2016-08-01 2018-02-01 Denso Corporation Elektromagnetischer Aktuator
DE102017115973A1 (de) 2016-08-01 2018-02-01 Denso Corporation Elektromagnetischer Aktuator

Also Published As

Publication number Publication date
DE102013206016A1 (de) 2013-10-10
CN103362589A (zh) 2013-10-23

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