JPS5986469A - Linear stepping motor - Google Patents

Linear stepping motor

Info

Publication number
JPS5986469A
JPS5986469A JP19664282A JP19664282A JPS5986469A JP S5986469 A JPS5986469 A JP S5986469A JP 19664282 A JP19664282 A JP 19664282A JP 19664282 A JP19664282 A JP 19664282A JP S5986469 A JPS5986469 A JP S5986469A
Authority
JP
Japan
Prior art keywords
movable element
permanent magnet
rail
stepping motor
yoke
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.)
Granted
Application number
JP19664282A
Other languages
Japanese (ja)
Other versions
JPH0135592B2 (en
Inventor
Nagahiko Nagasaka
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.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Manufacturing Co Ltd
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 Yaskawa Electric Manufacturing Co Ltd filed Critical Yaskawa Electric Manufacturing Co Ltd
Priority to JP57196642A priority Critical patent/JPH0135592B2/ja
Publication of JPS5986469A publication Critical patent/JPS5986469A/en
Publication of JPH0135592B2 publication Critical patent/JPH0135592B2/ja
Expired legal-status Critical Current

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

Abstract

PURPOSE:To employ a linear stepping motor in a practical use by composing a movable element by coupling units of the number equal to the number of phase having single phase armature winding, a yoke and a permanent magnet field, thereby enhancing the utility rate of an electromagnetic material with a simple structure. CONSTITUTION:A stator rail 30 is composed of a laminated core in which teeth 31 or grooves 32 are formed at an equal pitch perpendicular to the direction of moving axis Z-Z'. A permanent magnet 4 is provided in air gap surfaces opposed to the rail 30 of the yoke 2 of the movable element, and the permanent magnet 4 is magnetized in parallel with the inductor teeth 32 of the rail 30. Movable element electromagnet units 20 are disposed in series or in parallel in the direction of phase number moving axis Z-Z', and integrally coupled to form a movable element.
JP57196642A 1982-11-09 1982-11-09 Expired JPH0135592B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57196642A JPH0135592B2 (en) 1982-11-09 1982-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57196642A JPH0135592B2 (en) 1982-11-09 1982-11-09

Publications (2)

Publication Number Publication Date
JPS5986469A true JPS5986469A (en) 1984-05-18
JPH0135592B2 JPH0135592B2 (en) 1989-07-26

Family

ID=16361161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57196642A Expired JPH0135592B2 (en) 1982-11-09 1982-11-09

Country Status (1)

Country Link
JP (1) JPH0135592B2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185286U (en) * 1985-05-09 1986-11-19
JPS627362A (en) * 1985-07-01 1987-01-14 Yaskawa Electric Mfg Co Ltd Ladder type inductor
JPS62193553A (en) * 1986-02-18 1987-08-25 Yaskawa Electric Mfg Co Ltd Linear electromagnetic actuator of permanent magnet type
JPS62159176U (en) * 1986-03-28 1987-10-09
JPS62290341A (en) * 1986-06-09 1987-12-17 Yaskawa Electric Mfg Co Ltd Permanent magnet-type induction motor
JPS6395848A (en) * 1986-10-07 1988-04-26 Yaskawa Electric Mfg Co Ltd Permanent magnet type surface pulse motor
JP2002101636A (en) * 2000-09-20 2002-04-05 Yaskawa Electric Corp Linear motor
JP2002335666A (en) * 2001-05-10 2002-11-22 Smc Corp Linear motor
JP2008514175A (en) * 2004-09-22 2008-05-01 シーメンス アクチエンゲゼルシヤフト Electric machine
JP2008530973A (en) * 2005-02-17 2008-08-07 シーメンス アクチエンゲゼルシヤフト Woodworking machine with linear direct drive
JP2009509490A (en) * 2005-09-22 2009-03-05 シーメンス アクチエンゲゼルシヤフト Teeth module for permanent magnet excitation primary pole member of electric machine
JP2009531006A (en) * 2006-03-22 2009-08-27 シーメンス アクチエンゲゼルシヤフト Electric machine
JP2009530141A (en) * 2006-03-22 2009-08-27 シーメンス アクチエンゲゼルシヤフト Printing machine or electrical machine for printing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674080A (en) * 1979-11-19 1981-06-19 Ricoh Co Ltd Linear pulse motor
JPS56118588U (en) * 1980-02-13 1981-09-10

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5674080A (en) * 1979-11-19 1981-06-19 Ricoh Co Ltd Linear pulse motor
JPS56118588U (en) * 1980-02-13 1981-09-10

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61185286U (en) * 1985-05-09 1986-11-19
JPS627362A (en) * 1985-07-01 1987-01-14 Yaskawa Electric Mfg Co Ltd Ladder type inductor
JPS62193553A (en) * 1986-02-18 1987-08-25 Yaskawa Electric Mfg Co Ltd Linear electromagnetic actuator of permanent magnet type
JPS62159176U (en) * 1986-03-28 1987-10-09
JPS62290341A (en) * 1986-06-09 1987-12-17 Yaskawa Electric Mfg Co Ltd Permanent magnet-type induction motor
JPS6395848A (en) * 1986-10-07 1988-04-26 Yaskawa Electric Mfg Co Ltd Permanent magnet type surface pulse motor
JP2002101636A (en) * 2000-09-20 2002-04-05 Yaskawa Electric Corp Linear motor
JP2002335666A (en) * 2001-05-10 2002-11-22 Smc Corp Linear motor
JP2008514175A (en) * 2004-09-22 2008-05-01 シーメンス アクチエンゲゼルシヤフト Electric machine
JP2008514168A (en) * 2004-09-22 2008-05-01 シーメンス アクチエンゲゼルシヤフト Secondary parts of electrical machines
US7800256B2 (en) 2004-09-22 2010-09-21 Siemens Aktiengesellschaft Electric machine
JP2008530973A (en) * 2005-02-17 2008-08-07 シーメンス アクチエンゲゼルシヤフト Woodworking machine with linear direct drive
US7859142B2 (en) 2005-02-17 2010-12-28 Siemens Aktiengesellschaft Woodworking machine with linear direct drive
JP2009509490A (en) * 2005-09-22 2009-03-05 シーメンス アクチエンゲゼルシヤフト Teeth module for permanent magnet excitation primary pole member of electric machine
JP2009531006A (en) * 2006-03-22 2009-08-27 シーメンス アクチエンゲゼルシヤフト Electric machine
JP2009530141A (en) * 2006-03-22 2009-08-27 シーメンス アクチエンゲゼルシヤフト Printing machine or electrical machine for printing machine

Also Published As

Publication number Publication date
JPH0135592B2 (en) 1989-07-26

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