JPS5574347A - Electrical rotary machine - Google Patents

Electrical rotary machine

Info

Publication number
JPS5574347A
JPS5574347A JP14545378A JP14545378A JPS5574347A JP S5574347 A JPS5574347 A JP S5574347A JP 14545378 A JP14545378 A JP 14545378A JP 14545378 A JP14545378 A JP 14545378A JP S5574347 A JPS5574347 A JP S5574347A
Authority
JP
Japan
Prior art keywords
grooves
pieces
winding
winding grooves
cogging force
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
JP14545378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6223535B2 (enExample
Inventor
Makoto Goto
Kazuji Kobayashi
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 JP14545378A priority Critical patent/JPS5574347A/ja
Publication of JPS5574347A publication Critical patent/JPS5574347A/ja
Publication of JPS6223535B2 publication Critical patent/JPS6223535B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
JP14545378A 1978-11-25 1978-11-25 Electrical rotary machine Granted JPS5574347A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14545378A JPS5574347A (en) 1978-11-25 1978-11-25 Electrical rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14545378A JPS5574347A (en) 1978-11-25 1978-11-25 Electrical rotary machine

Publications (2)

Publication Number Publication Date
JPS5574347A true JPS5574347A (en) 1980-06-04
JPS6223535B2 JPS6223535B2 (enExample) 1987-05-23

Family

ID=15385568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14545378A Granted JPS5574347A (en) 1978-11-25 1978-11-25 Electrical rotary machine

Country Status (1)

Country Link
JP (1) JPS5574347A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167379U (enExample) * 1987-04-20 1988-10-31
JP2003074181A (ja) * 2001-08-31 2003-03-12 Naka Ind Ltd 天井点検口の掛止装置
US6984914B2 (en) 2000-12-28 2006-01-10 Matsushita Electric Industrial Co., Ltd. Motor having characteristic structure in armature and disc apparatus
JP2006291456A (ja) * 2005-04-06 2006-10-26 Sanuki:Kk 天井点検口

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698910A (en) * 1952-03-19 1955-01-04 Hoover Co Slotted armature for electric motors
JPS5842707A (ja) * 1981-09-07 1983-03-12 Kawasaki Steel Corp 高炉の内張り耐火物構造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698910A (en) * 1952-03-19 1955-01-04 Hoover Co Slotted armature for electric motors
JPS5842707A (ja) * 1981-09-07 1983-03-12 Kawasaki Steel Corp 高炉の内張り耐火物構造

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167379U (enExample) * 1987-04-20 1988-10-31
US6984914B2 (en) 2000-12-28 2006-01-10 Matsushita Electric Industrial Co., Ltd. Motor having characteristic structure in armature and disc apparatus
JP2003074181A (ja) * 2001-08-31 2003-03-12 Naka Ind Ltd 天井点検口の掛止装置
JP2006291456A (ja) * 2005-04-06 2006-10-26 Sanuki:Kk 天井点検口

Also Published As

Publication number Publication date
JPS6223535B2 (enExample) 1987-05-23

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