JP2019528399A - 特に内燃機関のカムシャフトを調整するための電磁制御装置 - Google Patents
特に内燃機関のカムシャフトを調整するための電磁制御装置 Download PDFInfo
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- JP2019528399A JP2019528399A JP2019511539A JP2019511539A JP2019528399A JP 2019528399 A JP2019528399 A JP 2019528399A JP 2019511539 A JP2019511539 A JP 2019511539A JP 2019511539 A JP2019511539 A JP 2019511539A JP 2019528399 A JP2019528399 A JP 2019528399A
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- tappet
- control device
- armature
- camshaft
- adapter
- Prior art date
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 14
- 230000005281 excited state Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 239000000696 magnetic material Substances 0.000 claims description 4
- 238000000748 compression moulding Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 230000000274 adsorptive effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
-
- 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
-
- 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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- 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
- F01L2301/00—Using particular materials
-
- 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
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/03—Auxiliary actuators
-
- 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
- F01L2820/00—Details on specific features characterising valve gear arrangements
- F01L2820/03—Auxiliary actuators
- F01L2820/031—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
-
- 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
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)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Electromagnets (AREA)
Abstract
Description
本発明の一実施形態は、特に内燃機関のカムシャフトを調整するための電磁制御装置に関し、電磁制御装置は、励磁可能なコイルユニットを備え、励磁状態において、制御装置の長手方向軸に沿って移動するように取り付けられた電機子を、ポールコアに対して後退位置と前進位置の間で移動させることが可能であり、電機子と相互作用するとともに自由端を有するタペットが、前記長手方向軸に沿って移動可能に取り付けられており、タペットは前進位置においてカムシャフトを調整するためにカムシャフトと相互作用し、制御装置を構成要素、特にシリンダヘッドカバーに固定することができるアダプタをさらに有し、電機子及びタペットは一体で回転するように互いに結合されており、制御装置はアダプタの内側に、タペットを回転可能に取り付けるための第1の軸受部を有し、アダプタの外側に、タペット及び/又は電機子を回転可能に取り付けるための第2の軸受部を有する。
12 ハウジング
14 カバー
16 フランジ
18 アダプタ
20 凹部
22 第1の軸受部
24 タペット
26 電機子
28 自由端
30 第2の軸受部
32 摩擦軸受
34 管状本体
36 ばね板
38 直径拡大部
40 ばね要素
42 第1の端部
44 第2の端部
46 コイルユニット
48 ポールコア
50 永久磁石
52 停止部
L 長手方向軸
Claims (8)
- 特に内燃機関のカムシャフト又はカムシャフト部分を調整するための電磁制御装置であって、
励磁可能なコイルユニット(46)であって、励磁状態において、制御装置(10)の長手方向軸(L)に沿って移動するように取り付けられた電機子(26)をポールコア(48)に対して後退位置と前進位置の間で移動させることが可能である、コイルユニット(46)と、
電機子(26)と相互作用するとともに制御装置(10)の前記長手方向軸(L)に沿って移動可能に取り付けられており、自由端(28)を有するタペット(24)であって、タペット(24)は前進位置においてカムシャフトを調整するために、前記自由端(28)によってカムシャフトと相互作用する、タペット(24)と、
制御装置(10)を特にシリンダヘッドカバーに固定することができるアダプタ(18)と
を備え、
電機子(26)及びタペット(24)は一体で回転するように互いに結合されており、
制御装置(10)はアダプタ(18)の内側に、タペット(24)の回転軸受けのための第1の軸受部(22)を有し、アダプタ(18)の外側に、タペット(24)及び/又は電機子(26)を回転可能に取り付けるための第2の軸受部(30)を備えることを特徴とする、制御装置。 - 第2の軸受部(30)は、非磁性材料又は非磁化材料で形成されていることを特徴とする、請求項1に記載の制御装置。
- 第2の軸受部(30)は摩擦軸受(32)を含むか、又は摩擦軸受(32)によって形成されていることを特徴とする、請求項1又は2に記載の制御装置。
- 摩擦軸受(32)は、プラスチック又は非磁性ステンレス鋼又は非磁化ステンレス鋼で形成されていることを特徴とする、請求項3に記載の制御装置。
- 摩擦軸受(32)は管状本体(34)内に配置されていることを特徴とする、請求項3又は4に記載の制御装置。
- 装置が第1の端部(42)及び第2の端部(44)を有するばね要素(40)を含み、ばね要素の第1の端部(42)がタペット(24)又は電機子(26)上のばね板(36)によって支持され、第2の端部(28)が第2の軸受部(30)に支持されていることを特徴とする、請求項1〜5のいずれか一項に記載の制御装置。
- アダプタ(18)は、ばね板(36)を前進位置で停止させる停止部(52)を有することを特徴とする、請求項5に記載の制御装置。
- 装置が、コイルユニット(46)の非励磁状態で電機子(26)を後退位置に保持する永久磁石(50)を有することを特徴とする、請求項1〜7のいずれか一項に記載の制御装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016116776.2 | 2016-09-07 | ||
DE102016116776.2A DE102016116776A1 (de) | 2016-09-07 | 2016-09-07 | Elektromagnetische Stellvorrichtung insbesondere zum Verstellen von Nockenwellen eines Verbrennungsmotors |
PCT/EP2017/071412 WO2018046314A1 (de) | 2016-09-07 | 2017-08-25 | Elektromagnetische stellvorrichtung insbesondere zum verstellen von nockenwellen eines verbrennungsmotors |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019528399A true JP2019528399A (ja) | 2019-10-10 |
JP6731542B2 JP6731542B2 (ja) | 2020-07-29 |
Family
ID=59887192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019511539A Expired - Fee Related JP6731542B2 (ja) | 2016-09-07 | 2017-08-25 | 内燃機関のカムシャフトを調整するための電磁制御装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20210003047A1 (ja) |
EP (1) | EP3510260B1 (ja) |
JP (1) | JP6731542B2 (ja) |
CN (1) | CN109690035B (ja) |
DE (1) | DE102016116776A1 (ja) |
WO (1) | WO2018046314A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017121949A1 (de) * | 2017-09-21 | 2019-03-21 | Kendrion (Villingen) Gmbh | Stellvorrichtung, sowie Kraftfahrzeug mit einer Stellvorrichtung |
CN108869056B (zh) * | 2018-07-31 | 2023-12-22 | 辽宁工业大学 | 一种可变气缸发动机停缸装置及其控制方法 |
AT16974U1 (ja) * | 2019-01-28 | 2021-01-15 | Msg Mechatronic Systems Gmbh | |
EP4259946A1 (en) * | 2020-12-11 | 2023-10-18 | Saint-Gobain Performance Plastics Corporation | Solenoid low friction bearing liner |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS61258976A (ja) * | 1985-05-13 | 1986-11-17 | Nitsukisou Eiko Kk | 電磁駆動形往復動ポンプ |
US20040201441A1 (en) * | 2001-09-01 | 2004-10-14 | Ina-Schaeffler Kg | Electromagnetic regulating device |
JP2006097727A (ja) * | 2004-09-28 | 2006-04-13 | Keihin Corp | リニアソレノイドバルブ |
JP2010114254A (ja) * | 2008-11-06 | 2010-05-20 | Kayaba Ind Co Ltd | ソレノイド |
JP2014031745A (ja) * | 2012-08-02 | 2014-02-20 | Denso Corp | 電磁アクチュエータ |
JP2015169183A (ja) * | 2014-03-11 | 2015-09-28 | スズキ株式会社 | 内燃機関の可変動弁装置 |
JP2016058437A (ja) * | 2014-09-05 | 2016-04-21 | 株式会社デンソー | 電磁アクチュエータ |
JP2016149416A (ja) * | 2015-02-10 | 2016-08-18 | 株式会社デンソー | リニアソレノイド |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102006027349A1 (de) * | 2006-06-13 | 2007-12-20 | Schaeffler Kg | Nockenwellenversteller mit einem elektromagnetischen Aktuator |
DE202006011904U1 (de) | 2006-08-03 | 2007-12-06 | Eto Magnetic Kg | Elektromagnetische Stellvorrichtung |
WO2008014996A1 (de) | 2006-08-03 | 2008-02-07 | Eto Magnetic Gmbh | Elektromagnetische stellvorrichtung |
DE102006051809A1 (de) * | 2006-11-03 | 2008-05-08 | Schaeffler Kg | Stellvorrichtung |
DE102007028600B4 (de) | 2007-06-19 | 2011-06-22 | ETO MAGNETIC GmbH, 78333 | Elektromagnetische Stellvorrichtung |
DE102010045601B4 (de) * | 2010-09-16 | 2013-04-18 | Hydac Electronic Gmbh | Elektromagnetische Stellvorrichtung |
DE102011003760B4 (de) * | 2010-11-29 | 2022-03-24 | Schaeffler Technologies AG & Co. KG | Elektromagnetische Stellvorrichtung |
DE102012213660A1 (de) * | 2012-08-02 | 2014-02-06 | Schaeffler Technologies AG & Co. KG | Magnetaktor eines Schiebenockensystems |
DE102013102241A1 (de) | 2013-03-06 | 2014-09-11 | Kendrion (Villingen) Gmbh | Elektromagnetische Stellvorrichtung, insbesondere zur Nockenwellenverstellung einer Brennkraftmaschine |
DE102014109124B4 (de) | 2014-06-30 | 2016-05-19 | Kendrion (Villingen) Gmbh | Elektromagnetische Nockenwellenverstelleinrichtung |
-
2016
- 2016-09-07 DE DE102016116776.2A patent/DE102016116776A1/de not_active Withdrawn
-
2017
- 2017-08-25 WO PCT/EP2017/071412 patent/WO2018046314A1/de unknown
- 2017-08-25 US US16/330,711 patent/US20210003047A1/en not_active Abandoned
- 2017-08-25 CN CN201780054466.1A patent/CN109690035B/zh not_active Expired - Fee Related
- 2017-08-25 EP EP17768005.5A patent/EP3510260B1/de active Active
- 2017-08-25 JP JP2019511539A patent/JP6731542B2/ja not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61258976A (ja) * | 1985-05-13 | 1986-11-17 | Nitsukisou Eiko Kk | 電磁駆動形往復動ポンプ |
US20040201441A1 (en) * | 2001-09-01 | 2004-10-14 | Ina-Schaeffler Kg | Electromagnetic regulating device |
JP2006097727A (ja) * | 2004-09-28 | 2006-04-13 | Keihin Corp | リニアソレノイドバルブ |
JP2010114254A (ja) * | 2008-11-06 | 2010-05-20 | Kayaba Ind Co Ltd | ソレノイド |
JP2014031745A (ja) * | 2012-08-02 | 2014-02-20 | Denso Corp | 電磁アクチュエータ |
JP2015169183A (ja) * | 2014-03-11 | 2015-09-28 | スズキ株式会社 | 内燃機関の可変動弁装置 |
JP2016058437A (ja) * | 2014-09-05 | 2016-04-21 | 株式会社デンソー | 電磁アクチュエータ |
JP2016149416A (ja) * | 2015-02-10 | 2016-08-18 | 株式会社デンソー | リニアソレノイド |
Also Published As
Publication number | Publication date |
---|---|
US20210003047A1 (en) | 2021-01-07 |
CN109690035A (zh) | 2019-04-26 |
EP3510260B1 (de) | 2021-09-29 |
DE102016116776A1 (de) | 2018-03-08 |
JP6731542B2 (ja) | 2020-07-29 |
WO2018046314A1 (de) | 2018-03-15 |
CN109690035B (zh) | 2021-06-29 |
EP3510260A1 (de) | 2019-07-17 |
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