WO2009031512A1 - 電磁アクチュエータ - Google Patents

電磁アクチュエータ Download PDF

Info

Publication number
WO2009031512A1
WO2009031512A1 PCT/JP2008/065712 JP2008065712W WO2009031512A1 WO 2009031512 A1 WO2009031512 A1 WO 2009031512A1 JP 2008065712 W JP2008065712 W JP 2008065712W WO 2009031512 A1 WO2009031512 A1 WO 2009031512A1
Authority
WO
WIPO (PCT)
Prior art keywords
dog
plunger
axial direction
partner part
electromagnetic actuator
Prior art date
Application number
PCT/JP2008/065712
Other languages
English (en)
French (fr)
Inventor
Yukihiko Ideshio
Yoshihiro Iijima
Hideaki Komada
Miyoshi Kawaguchi
Hidetoshi Aoki
Takaji Umeno
Original Assignee
Toyota Jidosha Kabushiki Kaisha
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 Toyota Jidosha Kabushiki Kaisha filed Critical Toyota Jidosha Kabushiki Kaisha
Priority to US12/672,076 priority Critical patent/US8547192B2/en
Priority to DE112008002134T priority patent/DE112008002134T5/de
Priority to CN200880104721XA priority patent/CN101790651B/zh
Publication of WO2009031512A1 publication Critical patent/WO2009031512A1/ja

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/118—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with interengaging jaws or gear teeth
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/008—Details relating to the magnetic circuit, or to the shape of the clutch parts to achieve a certain magnetic path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Retarders (AREA)
  • Electromagnets (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)

Abstract

　磁性材料製のプランジャ（３７）とインナーヨーク（３６）との間に磁路（Ｃ）を形成してプランジャ（３７）を電磁力により軸線方向に駆動する電磁駆動部（３１）と、相手側部品と結合される結合位置と相手側部品から離れた解放位置との間を軸線方向に沿って移動可能なドグ（４１）を有し、ドグ（４１）が結合位置にあるときに相手側部品を周方向に拘束する操作部（３２）と、ドグ（４１）のプランジャ（３７）に対する周方向の相対移動が許容され、かつ軸線方向の相対移動は規制されるようにして、プランジャ（３７）とドグ（４１）との間に介在する止め輪（４５）とを電磁アクチュエータ（３０）に設ける。
PCT/JP2008/065712 2007-09-03 2008-09-02 電磁アクチュエータ WO2009031512A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/672,076 US8547192B2 (en) 2007-09-03 2008-09-02 Electromagnetic actuator
DE112008002134T DE112008002134T5 (de) 2007-09-03 2008-09-02 Elektromagnetische Betätigungsvorrichtung
CN200880104721XA CN101790651B (zh) 2007-09-03 2008-09-02 电磁致动器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007228188A JP5205878B2 (ja) 2007-09-03 2007-09-03 電磁アクチュエータ
JP2007-228188 2007-09-03

Publications (1)

Publication Number Publication Date
WO2009031512A1 true WO2009031512A1 (ja) 2009-03-12

Family

ID=40428828

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065712 WO2009031512A1 (ja) 2007-09-03 2008-09-02 電磁アクチュエータ

Country Status (5)

Country Link
US (1) US8547192B2 (ja)
JP (1) JP5205878B2 (ja)
CN (1) CN101790651B (ja)
DE (1) DE112008002134T5 (ja)
WO (1) WO2009031512A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009264446A (ja) * 2008-04-23 2009-11-12 Toyota Motor Corp 電磁アクチュエータ
FR3145831A1 (fr) * 2023-02-14 2024-08-16 Valeo Embrayages Actionneur électromagnétique linéaire

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008256007A (ja) * 2007-04-02 2008-10-23 Toyota Central R&D Labs Inc ドグクラッチアクチュエータ
JP5099075B2 (ja) * 2009-05-25 2012-12-12 トヨタ自動車株式会社 クラッチ装置
WO2014170966A1 (ja) * 2013-04-16 2014-10-23 トヨタ自動車株式会社 係合装置及び動力伝達装置
JP5772899B2 (ja) 2013-06-03 2015-09-02 トヨタ自動車株式会社 電磁アクチュエータ
US10436258B2 (en) 2014-07-13 2019-10-08 Dana Automotive Systems Group, Llc Method and system for latching an actuator
US10323699B2 (en) 2015-07-02 2019-06-18 Dana Automotive Systems Group, Llc Electromagnetic connect/disconnect system for a vehicle
CN111788405A (zh) * 2018-09-03 2020-10-16 舍弗勒技术股份两合公司 动力耦合控制系统及车辆
CN115593211A (zh) * 2022-10-17 2023-01-13 上海纳铁福传动系统有限公司（Cn） 一种变速箱传动离合装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04221810A (ja) * 1990-12-25 1992-08-12 Matsushita Electric Works Ltd ソレノイドの可動鉄心及びその表面処理方法
JPH0628359U (ja) * 1992-09-18 1994-04-15 光洋精工株式会社 油圧作動式クラッチ遮断装置
JP2002106597A (ja) * 2000-09-29 2002-04-10 Jatco Transtechnology Ltd 湿式多板クラッチ
JP2003278800A (ja) * 2002-03-27 2003-10-02 Ntn Corp 回転伝達装置
JP2004120951A (ja) * 2002-09-27 2004-04-15 Tochigi Fuji Ind Co Ltd 電磁式アクチュエータ及びこれを用いたデファレンシャル装置と動力断続装置
JP2005249083A (ja) * 2004-03-04 2005-09-15 Honda Motor Co Ltd 多板クラッチ構造

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561520A (en) * 1983-11-03 1985-12-31 Borg-Warner Corporation Magnetically synchronized clutch apparatus
GB9501753D0 (en) * 1994-12-24 1995-03-22 Massey Ferguson Sa Wet clutch assembly
JPH0628359A (ja) 1992-06-02 1994-02-04 Mitsui Mining & Smelting Co Ltd トラック輸送運賃算定システム
JP4221810B2 (ja) 1999-03-31 2009-02-12 日立化成工業株式会社 樹脂組成物
JP2004100924A (ja) 2002-09-12 2004-04-02 Tochigi Fuji Ind Co Ltd 電磁式アクチュエータ及びこれを用いたデファレンシャル装置及び動力断続装置
DE102006004125A1 (de) * 2006-01-25 2007-08-02 Getrag Innovations Gmbh Schaltkupplungsanordnung für Kraftfahrzeuggetriebe sowie Verfahren zum Ein- bzw. Ausrücken einer Gangstufe

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04221810A (ja) * 1990-12-25 1992-08-12 Matsushita Electric Works Ltd ソレノイドの可動鉄心及びその表面処理方法
JPH0628359U (ja) * 1992-09-18 1994-04-15 光洋精工株式会社 油圧作動式クラッチ遮断装置
JP2002106597A (ja) * 2000-09-29 2002-04-10 Jatco Transtechnology Ltd 湿式多板クラッチ
JP2003278800A (ja) * 2002-03-27 2003-10-02 Ntn Corp 回転伝達装置
JP2004120951A (ja) * 2002-09-27 2004-04-15 Tochigi Fuji Ind Co Ltd 電磁式アクチュエータ及びこれを用いたデファレンシャル装置と動力断続装置
JP2005249083A (ja) * 2004-03-04 2005-09-15 Honda Motor Co Ltd 多板クラッチ構造

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009264446A (ja) * 2008-04-23 2009-11-12 Toyota Motor Corp 電磁アクチュエータ
FR3145831A1 (fr) * 2023-02-14 2024-08-16 Valeo Embrayages Actionneur électromagnétique linéaire
WO2024170330A1 (fr) * 2023-02-14 2024-08-22 Valeo Embrayages Actionneur électromagnétique linéaire

Also Published As

Publication number Publication date
CN101790651B (zh) 2012-08-29
DE112008002134T5 (de) 2010-06-17
US20110063058A1 (en) 2011-03-17
JP5205878B2 (ja) 2013-06-05
US8547192B2 (en) 2013-10-01
JP2009058107A (ja) 2009-03-19
CN101790651A (zh) 2010-07-28

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