JPS5746670A - Brushless linear servo motor - Google Patents

Brushless linear servo motor

Info

Publication number
JPS5746670A
JPS5746670A JP55123167A JP12316780A JPS5746670A JP S5746670 A JPS5746670 A JP S5746670A JP 55123167 A JP55123167 A JP 55123167A JP 12316780 A JP12316780 A JP 12316780A JP S5746670 A JPS5746670 A JP S5746670A
Authority
JP
Japan
Prior art keywords
movable element
magnetic pole
stator
pole teeth
noncontact
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
JP55123167A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117347B2 (enrdf_load_stackoverflow
Inventor
Noriaki Wakabayashi
Terumichi Fukumoto
Nobuhiro Ueda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP55123167A priority Critical patent/JPS5746670A/ja
Publication of JPS5746670A publication Critical patent/JPS5746670A/ja
Publication of JPH0117347B2 publication Critical patent/JPH0117347B2/ja
Granted 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
    • H02K41/031—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type
    • H02K41/033—Synchronous motors; Motors moving step by step; Reluctance motors of the permanent magnet type with armature and magnets on one member, the other member being a flux distributor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/10—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using light effect devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Linear Motors (AREA)
  • Control Of Linear Motors (AREA)
JP55123167A 1980-09-04 1980-09-04 Brushless linear servo motor Granted JPS5746670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55123167A JPS5746670A (en) 1980-09-04 1980-09-04 Brushless linear servo motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55123167A JPS5746670A (en) 1980-09-04 1980-09-04 Brushless linear servo motor

Publications (2)

Publication Number Publication Date
JPS5746670A true JPS5746670A (en) 1982-03-17
JPH0117347B2 JPH0117347B2 (enrdf_load_stackoverflow) 1989-03-30

Family

ID=14853837

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55123167A Granted JPS5746670A (en) 1980-09-04 1980-09-04 Brushless linear servo motor

Country Status (1)

Country Link
JP (1) JPS5746670A (enrdf_load_stackoverflow)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921273A (ja) * 1982-07-26 1984-02-03 Matsushita Electric Ind Co Ltd リニアモ−タ
JPS5992798A (ja) * 1982-11-16 1984-05-29 Matsushita Electric Ind Co Ltd リニアサ−ボモ−タ
JPS61124294A (ja) * 1984-11-19 1986-06-12 Matsushita Electric Ind Co Ltd リニアサ−ボモ−タの制御装置
JPS6298481U (enrdf_load_stackoverflow) * 1985-12-10 1987-06-23
JPS6321483U (enrdf_load_stackoverflow) * 1986-07-23 1988-02-12
US4860183A (en) * 1986-01-14 1989-08-22 Omron Tateisi Electronics Co. Planar linear pulse motor
JPH04127891A (ja) * 1990-09-18 1992-04-28 Yokogawa Electric Corp モータ・ドライブ・システム
WO1997047949A1 (de) * 1996-06-14 1997-12-18 Wittenstein Motion Control Gmbh Einrichtung zur verschiebeweg- und/oder positionserfassung bei einem linearantrieb
EP2224581A3 (en) * 2009-02-27 2012-11-21 Societa' Industriale Motori Elettrici S.I.M.E.L. S.p.A. Tubular motor
CN102857065A (zh) * 2011-07-01 2013-01-02 中国江南航天工业集团林泉电机厂 一种容错型横向磁场永磁直线电机

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921273A (ja) * 1982-07-26 1984-02-03 Matsushita Electric Ind Co Ltd リニアモ−タ
JPS5992798A (ja) * 1982-11-16 1984-05-29 Matsushita Electric Ind Co Ltd リニアサ−ボモ−タ
JPS61124294A (ja) * 1984-11-19 1986-06-12 Matsushita Electric Ind Co Ltd リニアサ−ボモ−タの制御装置
JPS6298481U (enrdf_load_stackoverflow) * 1985-12-10 1987-06-23
US4860183A (en) * 1986-01-14 1989-08-22 Omron Tateisi Electronics Co. Planar linear pulse motor
JPS6321483U (enrdf_load_stackoverflow) * 1986-07-23 1988-02-12
JPH04127891A (ja) * 1990-09-18 1992-04-28 Yokogawa Electric Corp モータ・ドライブ・システム
WO1997047949A1 (de) * 1996-06-14 1997-12-18 Wittenstein Motion Control Gmbh Einrichtung zur verschiebeweg- und/oder positionserfassung bei einem linearantrieb
US6218829B1 (en) 1996-06-14 2001-04-17 Wittenstein Motion Control Gmbh Linear drive having a device for registering the displacement travel and/or position
EP2224581A3 (en) * 2009-02-27 2012-11-21 Societa' Industriale Motori Elettrici S.I.M.E.L. S.p.A. Tubular motor
CN102857065A (zh) * 2011-07-01 2013-01-02 中国江南航天工业集团林泉电机厂 一种容错型横向磁场永磁直线电机

Also Published As

Publication number Publication date
JPH0117347B2 (enrdf_load_stackoverflow) 1989-03-30

Similar Documents

Publication Publication Date Title
CA2024666C (en) Improvements in or relating to the control of linear motors
ES448935A1 (es) Motor de corriente continua sin escobillas con arranque automatico.
GB1456546A (en) Brushless dc motors
GB1419544A (en) Dc electric motors
JPS5746670A (en) Brushless linear servo motor
ATE181189T1 (de) Elektrische maschine
PT994555E (pt) Maquina electrica de relutancia subsincrona
SE7602428L (sv) Elektrisk maskin
GB1519658A (en) Position control arrangements
CH613349GA3 (enrdf_load_stackoverflow)
ES472235A1 (es) Metodo para fabricar un motor de corriente continua.
JPS5768A (en) Linear motor
JPS57193958A (en) Electric motor
JPS55106074A (en) Moving-coil type linear motor
GB1438920A (en) Brushless dc electric motors
JPS5499910A (en) Electric motor
JPS57199467A (en) Linear pulse motor
JPS5671469A (en) Dc motor with armature winding having interval of (2n-1) times of magnetic pole width
SU428869A1 (ru) Устройство для отсчета перемещения подвижного узла
JPS57193962A (en) Mechanism of magnetic float type linear motor
JPS5658768A (en) Brushless motor
JPS57189558A (en) Circular-arc linear motor
JPS56162963A (en) Commutatorless electric motor
GB1492691A (en) Stator for an electric machine
JPS5583455A (en) Linear pulse motor