WO2009025162A1 - Cylindrical linear motor armature and cylindrical linear motor - Google Patents

Cylindrical linear motor armature and cylindrical linear motor Download PDF

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Publication number
WO2009025162A1
WO2009025162A1 PCT/JP2008/063866 JP2008063866W WO2009025162A1 WO 2009025162 A1 WO2009025162 A1 WO 2009025162A1 JP 2008063866 W JP2008063866 W JP 2008063866W WO 2009025162 A1 WO2009025162 A1 WO 2009025162A1
Authority
WO
WIPO (PCT)
Prior art keywords
linear motor
cylindrical linear
armature
heat transfer
pipes
Prior art date
Application number
PCT/JP2008/063866
Other languages
French (fr)
Japanese (ja)
Inventor
Toshiyuki Hoshi
Takahisa Yamada
Seigou Nagamatsu
Original Assignee
Kabushiki Kaisha Yaskawa Denki
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 Kabushiki Kaisha Yaskawa Denki filed Critical Kabushiki Kaisha Yaskawa Denki
Priority to JP2009528993A priority Critical patent/JPWO2009025162A1/en
Publication of WO2009025162A1 publication Critical patent/WO2009025162A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/03—Synchronous motors; Motors moving step by step; Reluctance motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Linear Motors (AREA)

Abstract

It is possible to provide a cylindrical linear motor armature and a cylindrical linear motor which can reduce a thrust ripple to a minimum value and an armature temperature increase, have an excellent assembling property, and can obtain preferable motor characteristic. Several cooling pipes (1d) are arranged in an aluminum frame (1c) and air or water, oil, or an insulation coolant such as florinat is introduced into the pipes so as to collect heat generated in an armature coil, thereby reducing heat transfer to a load via a table and heat transfer to a magnetic field via an air gap.
PCT/JP2008/063866 2007-08-21 2008-08-01 Cylindrical linear motor armature and cylindrical linear motor WO2009025162A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009528993A JPWO2009025162A1 (en) 2007-08-21 2008-08-01 Cylindrical linear motor armature and cylindrical linear motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007214584 2007-08-21
JP2007-214584 2007-08-21

Publications (1)

Publication Number Publication Date
WO2009025162A1 true WO2009025162A1 (en) 2009-02-26

Family

ID=40378070

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063866 WO2009025162A1 (en) 2007-08-21 2008-08-01 Cylindrical linear motor armature and cylindrical linear motor

Country Status (3)

Country Link
JP (1) JPWO2009025162A1 (en)
TW (1) TW200924350A (en)
WO (1) WO2009025162A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011120457A (en) * 2009-11-09 2011-06-16 Sanyo Denki Co Ltd Electrical machine apparatus
WO2011127939A1 (en) * 2010-04-13 2011-10-20 Festo Ag & Co. Kg Electromagnetic linear direct drive
JP2014514904A (en) * 2011-03-29 2014-06-19 ユーリ・フェリコヴィッチ・ヴェルニコフスキー Thermoelectric cluster, method for operating it, thermoelectric drive based thereon, generator (deformation) and device for connecting active elements in said cluster to heat pump (deformation)
US20150084442A1 (en) * 2013-09-24 2015-03-26 Sanyo Denki Co., Ltd. Linear motor
JP2017524330A (en) * 2014-08-22 2017-08-24 アンカ・ピーティーワイ・リミテッド Linear motor
EP3322075A1 (en) * 2016-11-11 2018-05-16 Agie Charmilles SA Linear shaft motor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116633083A (en) * 2022-10-17 2023-08-22 广东畅能达科技发展有限公司 Combined type phase change thermal control device and magnetic axis linear motor based on same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06254734A (en) * 1993-03-02 1994-09-13 Canon Inc Xy stage device and linear motor used for it
JP2002531045A (en) * 1998-11-24 2002-09-17 フェスト アクツィエンゲゼルシャフト ウント コー Linear drive
JP2002354780A (en) * 2001-05-24 2002-12-06 Yaskawa Electric Corp Cylindrical magnetic field liner motor
JP2007189837A (en) * 2006-01-13 2007-07-26 Yaskawa Electric Corp Cylindrical linear motor and its guide device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11225468A (en) * 1998-02-05 1999-08-17 Minolta Co Ltd Shaft linear motor
US6323567B1 (en) * 1999-12-24 2001-11-27 Nikon Corporation Circulating system for shaft-type linear motors
JP4068848B2 (en) * 2001-01-17 2008-03-26 クロノファング株式会社 Linear motor
JP2004521589A (en) * 2001-02-12 2004-07-15 トライ−テック インコーポレイテッド Linear stepper motor, magnetizing device and method
JP2006149100A (en) * 2004-11-19 2006-06-08 Nikon Corp Linear motor, stage device, and aligner
JP2008148399A (en) * 2006-12-07 2008-06-26 Hiwin Mikrosystem Corp Heat dissipation sleeve for shaft type linear motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06254734A (en) * 1993-03-02 1994-09-13 Canon Inc Xy stage device and linear motor used for it
JP2002531045A (en) * 1998-11-24 2002-09-17 フェスト アクツィエンゲゼルシャフト ウント コー Linear drive
JP2002354780A (en) * 2001-05-24 2002-12-06 Yaskawa Electric Corp Cylindrical magnetic field liner motor
JP2007189837A (en) * 2006-01-13 2007-07-26 Yaskawa Electric Corp Cylindrical linear motor and its guide device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011120457A (en) * 2009-11-09 2011-06-16 Sanyo Denki Co Ltd Electrical machine apparatus
WO2011127939A1 (en) * 2010-04-13 2011-10-20 Festo Ag & Co. Kg Electromagnetic linear direct drive
JP2014514904A (en) * 2011-03-29 2014-06-19 ユーリ・フェリコヴィッチ・ヴェルニコフスキー Thermoelectric cluster, method for operating it, thermoelectric drive based thereon, generator (deformation) and device for connecting active elements in said cluster to heat pump (deformation)
US20150084442A1 (en) * 2013-09-24 2015-03-26 Sanyo Denki Co., Ltd. Linear motor
JP2015065746A (en) * 2013-09-24 2015-04-09 山洋電気株式会社 Linear motor
US9837884B2 (en) 2013-09-24 2017-12-05 Sanyo Denki Co., Ltd. Multi-phase linear motor with continuously wound coils in each phase
JP2017524330A (en) * 2014-08-22 2017-08-24 アンカ・ピーティーワイ・リミテッド Linear motor
EP3322075A1 (en) * 2016-11-11 2018-05-16 Agie Charmilles SA Linear shaft motor
US10680495B2 (en) 2016-11-11 2020-06-09 Agie Charmilles Sa Linear shaft motor

Also Published As

Publication number Publication date
JPWO2009025162A1 (en) 2010-11-25
TW200924350A (en) 2009-06-01

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