JPS6455025A - Motor - Google Patents

Motor

Info

Publication number
JPS6455025A
JPS6455025A JP21070787A JP21070787A JPS6455025A JP S6455025 A JPS6455025 A JP S6455025A JP 21070787 A JP21070787 A JP 21070787A JP 21070787 A JP21070787 A JP 21070787A JP S6455025 A JPS6455025 A JP S6455025A
Authority
JP
Japan
Prior art keywords
slot
synthetic resin
winding
resin member
stator
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.)
Pending
Application number
JP21070787A
Other languages
Japanese (ja)
Inventor
Hisahiro Hanaoka
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.)
Olympus Corp
Original Assignee
Olympus Optical 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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP21070787A priority Critical patent/JPS6455025A/en
Publication of JPS6455025A publication Critical patent/JPS6455025A/en
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

PURPOSE:To simplify winding work and to obtain such a motor that can reduce the cogging torque by blocking up an opening of a slot with synthetic resin members including magnetic powder holding a non-magnetic substance member. CONSTITUTION:A winding 3 is wound on a projected pole 1(b) in series, or it is inserted into a slot 1(a). After having wound the winding 3, a cylindrical synthetic resin member 5, on which a plate-like non-magnetic substance member narrower than a width of the slot 1(a) is laminated, is inserted into a hollow section of a stator 1 so as to oppose to each slot 1(a). And, it is integrated with the stator 1 by using methods such as bonding and etc., to block up the opening of the slot 1(a). At this time, a projection 5(a) engaged with the slot 1(a) is provided to the peripheral surface of the synthetic resin member 5 at an equal angle interval. The synthetic resin member 5 is a plastic molded product including magnetic powder for example such as silicon powder and etc., or a sintered product.
JP21070787A 1987-08-25 1987-08-25 Motor Pending JPS6455025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21070787A JPS6455025A (en) 1987-08-25 1987-08-25 Motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21070787A JPS6455025A (en) 1987-08-25 1987-08-25 Motor

Publications (1)

Publication Number Publication Date
JPS6455025A true JPS6455025A (en) 1989-03-02

Family

ID=16593768

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21070787A Pending JPS6455025A (en) 1987-08-25 1987-08-25 Motor

Country Status (1)

Country Link
JP (1) JPS6455025A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003075432A3 (en) * 2002-02-28 2004-02-19 Gen Electric Machine stator and fabrication method
KR101251261B1 (en) * 2011-11-16 2013-04-10 현대자동차주식회사 Canned motor for reducing cogging torque
CN105553130A (en) * 2016-02-29 2016-05-04 珠海格力节能环保制冷技术研究中心有限公司 Stator core, stator and motor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003075432A3 (en) * 2002-02-28 2004-02-19 Gen Electric Machine stator and fabrication method
US7340820B2 (en) 2002-02-28 2008-03-11 General Electric Company Machine stator fabrication method
KR101251261B1 (en) * 2011-11-16 2013-04-10 현대자동차주식회사 Canned motor for reducing cogging torque
CN105553130A (en) * 2016-02-29 2016-05-04 珠海格力节能环保制冷技术研究中心有限公司 Stator core, stator and motor

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