JPH0334298B2 - - Google Patents

Info

Publication number
JPH0334298B2
JPH0334298B2 JP59247186A JP24718684A JPH0334298B2 JP H0334298 B2 JPH0334298 B2 JP H0334298B2 JP 59247186 A JP59247186 A JP 59247186A JP 24718684 A JP24718684 A JP 24718684A JP H0334298 B2 JPH0334298 B2 JP H0334298B2
Authority
JP
Japan
Prior art keywords
claw
rotor core
claw piece
chamfered
forging
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.)
Expired - Lifetime
Application number
JP59247186A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61128749A (ja
Inventor
Hiroshi Sakakibara
Tsuneo Mano
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP59247186A priority Critical patent/JPS61128749A/ja
Publication of JPS61128749A publication Critical patent/JPS61128749A/ja
Publication of JPH0334298B2 publication Critical patent/JPH0334298B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/022—Magnetic cores with salient poles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
    • H02K1/243—Rotor cores with salient poles ; Variable reluctance rotors of the claw-pole type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Synchronous Machinery (AREA)
JP59247186A 1984-11-22 1984-11-22 車両用交流発電機の回転子鉄心の製造方法 Granted JPS61128749A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59247186A JPS61128749A (ja) 1984-11-22 1984-11-22 車両用交流発電機の回転子鉄心の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59247186A JPS61128749A (ja) 1984-11-22 1984-11-22 車両用交流発電機の回転子鉄心の製造方法

Publications (2)

Publication Number Publication Date
JPS61128749A JPS61128749A (ja) 1986-06-16
JPH0334298B2 true JPH0334298B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-22

Family

ID=17159717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59247186A Granted JPS61128749A (ja) 1984-11-22 1984-11-22 車両用交流発電機の回転子鉄心の製造方法

Country Status (1)

Country Link
JP (1) JPS61128749A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2757215B2 (ja) * 1989-10-13 1998-05-25 東洋紡績株式会社 すだれ織用経糸吊糸検知器
JP3938090B2 (ja) 2003-04-16 2007-06-27 株式会社日立製作所 ローターコアの製造方法
JP5397396B2 (ja) * 2011-03-02 2014-01-22 株式会社デンソー 回転電機の回転子鉄心の製造方法
JP5287917B2 (ja) * 2011-03-25 2013-09-11 株式会社デンソー 回転電機の回転子鉄心の製造方法

Also Published As

Publication number Publication date
JPS61128749A (ja) 1986-06-16

Similar Documents

Publication Publication Date Title
GB2067850A (en) Rotor for a rotary electric machine and a method of manufacturing the same
JPH0557453B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US5016340A (en) Method of manufacture of a rotor core member for a dynamoelectric machine
JPS5934058B2 (ja) 放射状に形成された部材が軸方向に折曲されているポ−ルピ−スの製造方法
JPH0334298B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH067737B2 (ja) 交流発電機の回転子鉄心の製造方法
JP3486101B2 (ja) クランクシャフトの成形及び製造方法
JP2000140979A (ja) 段付き軸部品およびその製造方法
JP2000050579A (ja) モータ用鉄心の製造方法
JP2743240B2 (ja) 内径スプライン成形方法
JPH05236707A (ja) モールド整流子及びその製造方法
JP2957929B2 (ja) モータ用ステータヨークの製造方法
JP3544114B2 (ja) ステッピングモータの製造方法
JPH10322980A (ja) ステータ用積層板の成形方法
JPH03118741A (ja) 電気機械のためのロータ
JPS6216734B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH09108771A (ja) パーキングロックギヤ付きカウンタドリブンギヤの一体製造方法
JP3544117B2 (ja) 積層鉄心の製造方法
JP3543387B2 (ja) 回転電機の整流子およびその製造方法
JPH0759341B2 (ja) トランスミッションのシンクロ機構用一体型シンクロクラッチギアの製造法
JP2003225833A (ja) リング状部材の製造方法及びその製造に用いられる線材
JPH0120042Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP2727051B2 (ja) 積層鉄芯用鉄板の製造方法
JPH10230416A (ja) 荷重支持形状部材と荷重支持形状部材を作る方法
JP3212142B2 (ja) 整流子およびその製造方法

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term