DE102016106242A1 - Elektromagnetischer Aktuator - Google Patents

Elektromagnetischer Aktuator Download PDF

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Publication number
DE102016106242A1
DE102016106242A1 DE102016106242.1A DE102016106242A DE102016106242A1 DE 102016106242 A1 DE102016106242 A1 DE 102016106242A1 DE 102016106242 A DE102016106242 A DE 102016106242A DE 102016106242 A1 DE102016106242 A1 DE 102016106242A1
Authority
DE
Germany
Prior art keywords
stator
output pin
end surface
permanent magnet
oil
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Withdrawn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
DE102016106242.1A
Other languages
German (de)
English (en)
Inventor
Hitoshi Amano
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 DE102016106242A1 publication Critical patent/DE102016106242A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—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
    • 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
    • H01F2007/086—Structural details of the armature

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
DE102016106242.1A 2015-05-20 2016-04-06 Elektromagnetischer Aktuator Withdrawn DE102016106242A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015102533A JP6428484B2 (ja) 2015-05-20 2015-05-20 電磁アクチュエータ
JP2015-102533 2015-05-20

Publications (1)

Publication Number Publication Date
DE102016106242A1 true DE102016106242A1 (de) 2016-11-24

Family

ID=57231403

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016106242.1A Withdrawn DE102016106242A1 (de) 2015-05-20 2016-04-06 Elektromagnetischer Aktuator

Country Status (3)

Country Link
JP (1) JP6428484B2 (ja)
CN (1) CN106169350B (ja)
DE (1) DE102016106242A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021198218A1 (de) 2020-04-01 2021-10-07 Eto Magnetic Gmbh Haftoptimierte ankerbaugruppe sowie elektromagnetische stellvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6755779B2 (ja) 2016-11-11 2020-09-16 昭和電工株式会社 金属−炭素粒子複合材及びその製造方法
DE102019106365A1 (de) * 2019-03-13 2020-09-17 Eto Magnetic Gmbh Elektromagnetische Stellanordnung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0571563U (ja) 1992-03-05 1993-09-28 本田技研工業株式会社 流体制御用ソレノイド弁
DE202011001412U1 (de) 2011-01-12 2012-04-17 Eto Magnetic Gmbh Elektromagnetische Stellvorrichtung sowie Nockenwellenverstellvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124910U (ja) * 1982-02-16 1983-08-25 三菱自動車工業株式会社 駆動装置
JP2001336406A (ja) * 2000-05-29 2001-12-07 Toyota Motor Corp 電磁駆動弁を有する内燃機関
DE20114466U1 (de) * 2001-09-01 2002-01-03 Eto Magnetic Kg Elektromagnetische Stellvorrichtung
US7509948B1 (en) * 2007-10-01 2009-03-31 Caterpillar Inc. Variable displacement pump with an anti-stiction device
US9246365B2 (en) * 2012-01-23 2016-01-26 Aisan Kogyo Kabushiki Kaisha Regulation of permanent magnet motion in a brushless motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0571563U (ja) 1992-03-05 1993-09-28 本田技研工業株式会社 流体制御用ソレノイド弁
DE202011001412U1 (de) 2011-01-12 2012-04-17 Eto Magnetic Gmbh Elektromagnetische Stellvorrichtung sowie Nockenwellenverstellvorrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021198218A1 (de) 2020-04-01 2021-10-07 Eto Magnetic Gmbh Haftoptimierte ankerbaugruppe sowie elektromagnetische stellvorrichtung
DE102020109117A1 (de) 2020-04-01 2021-10-07 Eto Magnetic Gmbh Haftoptimierte Ankerbaugruppe sowie elektromagnetische Stellvorrichtung

Also Published As

Publication number Publication date
JP2016220386A (ja) 2016-12-22
JP6428484B2 (ja) 2018-11-28
CN106169350A (zh) 2016-11-30
CN106169350B (zh) 2019-04-16

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee