JPS5563565A - Pulse motor - Google Patents

Pulse motor

Info

Publication number
JPS5563565A
JPS5563565A JP13664778A JP13664778A JPS5563565A JP S5563565 A JPS5563565 A JP S5563565A JP 13664778 A JP13664778 A JP 13664778A JP 13664778 A JP13664778 A JP 13664778A JP S5563565 A JPS5563565 A JP S5563565A
Authority
JP
Japan
Prior art keywords
poles
pole
main
stator
auxiliary
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
JP13664778A
Other languages
Japanese (ja)
Other versions
JPS6148343B2 (en
Inventor
Shigeo Fukui
Kenji Inoue
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP13664778A priority Critical patent/JPS5563565A/en
Publication of JPS5563565A publication Critical patent/JPS5563565A/en
Publication of JPS6148343B2 publication Critical patent/JPS6148343B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Permanent Magnet Type Synchronous Machine (AREA)
  • Linear Motors (AREA)

Abstract

PURPOSE: To decrease a number of pole teeth of a stator magnetic pole, simplify the structure and to elevate maximum response frequency by setting the ratio of the number of the main poles and the auxiliary poles of the pole teeth of the stator magnetic poles facing the permanent magnet rotor at 7:3.
CONSTITUTION: Simultaneously fixing an exciting coil 17, which is double layer wound about a frame 18, the stator magnetic poles 15, 16 which are respectively provided with the pole teeth 13, 14, are fixed. By means of the bearings 23, 24, with which the stator poles 15, 16 are provided, a rotor 22 having a permanent magnet 19 magnetized on 12 poles, is supported by bearing so that it may revolve freely. And by constituting the pole teeth 13 of the stator pole 15 with 6 pieces of the main poles 13a∼13d and auxiliary poles 13e, 13f and constituting the pole teeth 14 of the stator pole 16 with 4 pieces of the main poles 14a∼14c and anauxiliary pole 14d, the number of main poles and auxiliary is a ratio of 7:3. Like the main pole, the auxiliary pole generates torque, however, for making it revolve in one direction it is arranged in position shifted from the main pole against the rotor poles.
COPYRIGHT: (C)1980,JPO&Japio
JP13664778A 1978-11-08 1978-11-08 Pulse motor Granted JPS5563565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13664778A JPS5563565A (en) 1978-11-08 1978-11-08 Pulse motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13664778A JPS5563565A (en) 1978-11-08 1978-11-08 Pulse motor

Publications (2)

Publication Number Publication Date
JPS5563565A true JPS5563565A (en) 1980-05-13
JPS6148343B2 JPS6148343B2 (en) 1986-10-23

Family

ID=15180203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13664778A Granted JPS5563565A (en) 1978-11-08 1978-11-08 Pulse motor

Country Status (1)

Country Link
JP (1) JPS5563565A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008079442A (en) * 2006-09-22 2008-04-03 Nidec Sankyo Corp Geared motor
KR20180002751A (en) 2015-06-26 2018-01-08 가부시키가이샤 히타치세이사쿠쇼 Article having a barcode, data processing device, data processing method, and product quality management method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008079442A (en) * 2006-09-22 2008-04-03 Nidec Sankyo Corp Geared motor
KR20180002751A (en) 2015-06-26 2018-01-08 가부시키가이샤 히타치세이사쿠쇼 Article having a barcode, data processing device, data processing method, and product quality management method

Also Published As

Publication number Publication date
JPS6148343B2 (en) 1986-10-23

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