JPH08205496A - Rotor of ac generator for vehicle - Google Patents

Rotor of ac generator for vehicle

Info

Publication number
JPH08205496A
JPH08205496A JP1037795A JP1037795A JPH08205496A JP H08205496 A JPH08205496 A JP H08205496A JP 1037795 A JP1037795 A JP 1037795A JP 1037795 A JP1037795 A JP 1037795A JP H08205496 A JPH08205496 A JP H08205496A
Authority
JP
Japan
Prior art keywords
bobbin
pole core
field coil
rotor
cylindrical portion
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
JP1037795A
Other languages
Japanese (ja)
Inventor
Takashi Oguri
孝 小栗
Toshiaki Ueda
俊明 植田
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.)
Hitachi Ltd
Hitachi Automotive Systems Engineering Co Ltd
Original Assignee
Hitachi Automotive Engineering Co Ltd
Hitachi Ltd
Hitachi Car Engineering 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 Hitachi Automotive Engineering Co Ltd, Hitachi Ltd, Hitachi Car Engineering Co Ltd filed Critical Hitachi Automotive Engineering Co Ltd
Priority to JP1037795A priority Critical patent/JPH08205496A/en
Publication of JPH08205496A publication Critical patent/JPH08205496A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To insulate a terminal wire of a field coil from a pole core and a centrifugal fan for cooling and eliminate an insulation tube by integrally forming a cylindrical portion to the area where a projection for finishing the terminal wire of a field coil of the external circumference of a bobbin is formed. CONSTITUTION: A terminal wire 10a of a field coil 10 is finished to a projection 11a formed at the external circumference of a bobbin 11 located between pawl- type poles of a pole core 9 and thereafter it is inserted into a cylindrical portion 11b integrally formed in the side of a slip ring 12 of the bobbin 11. The terminal wire 10a of field coil inserted into the cylindrical portion 11b of bobbin is fallen toward the internal diameter side from the area between the pawl-type poles of the pole core 9 and a terminal portion of the cylindrical part of bobbin is held between the projection 12a provided at the rear surface of the pole core 9 of the slip ring 12 and the pole core 9. Thereby, assembling of rotor can be automated easily and productivity can also be improved.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、車両用交流発電機の回
転子に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotor for a vehicle alternator.

【0002】[0002]

【従来の技術】従来の車両用交流発電機の回転子は、実
開昭60−73367 号公報に示されるように、シャフトに固
定された一対のポールコアに挟持された界磁コイルの端
末線を、ポールコアと界磁コイルを絶縁する樹脂製のボ
ビンの外周部に一体成形された突起部に絡げた後、絶縁
用チューブを端末線に挿入し、ポールコア上に倒し、ポ
ールコア上の冷却用遠心ファンとポールコアの間で挟持
され、シャフトの一端に固定されたスリップリングのリ
ード線に接続される構造となっている。
2. Description of the Related Art As disclosed in Japanese Utility Model Laid-Open No. 60-73367, a rotor of a conventional vehicle alternator has a field coil terminal wire sandwiched between a pair of pole cores fixed to a shaft. After entwining it with the protrusion that is integrally molded on the outer periphery of the resin bobbin that insulates the pole core and the field coil, insert the insulating tube into the terminal wire, fold it over the pole core, and then cool it down on the pole core. It is sandwiched between the pole core and the pole core, and is connected to the lead wire of the slip ring fixed to one end of the shaft.

【0003】[0003]

【発明が解決しようとする課題】従来技術によれば、車
両用交流発電機の回転子の界磁コイル端末線と,ポール
コア,冷却用遠心ファンとの電気的絶縁を、界磁コイル
の端末線を絶縁用チューブに挿入することにより行って
いる。通常、界磁コイルの端末線の外径は、0.5〜1.0
mmであり絶縁チューブの内径が1.0〜1.2mmであるた
め、絶縁チューブの挿入が非常に困難であり、組み立て
の自動化の阻害要因となっていた。
According to the prior art, the field coil terminal wire of the rotor of the vehicle alternator is electrically insulated from the pole core and the cooling centrifugal fan by the field coil terminal wire. Is inserted into the insulating tube. Usually, the outer diameter of the terminal wire of the field coil is 0.5 to 1.0.
Since the insulating tube has an inner diameter of 1.0 mm and an inner diameter of 1.0 to 1.2 mm, it is very difficult to insert the insulating tube, which is a factor that hinders automation of assembly.

【0004】本発明の目的は、生産性のよい車両用交流
発電機の回転子の端末線絶縁構造を提供することにあ
る。
An object of the present invention is to provide a terminal wire insulation structure for a rotor of an automotive alternator which has good productivity.

【0005】[0005]

【課題を解決するための手段】前述の目的は、車両用交
流発電機のボビンに、ボビン外周部の界磁コイルの端末
線絡げ用突起部と同一部分に、円筒形状を一体成形する
ことにより達成される。
The above-mentioned object is to integrally form a cylindrical shape on a bobbin of an automotive alternator at the same portion as the terminal wire entanglement protrusion of the field coil on the outer periphery of the bobbin. Achieved by

【0006】[0006]

【作用】本発明によれば、線径の小さい界磁コイル端末
線を、内径の小さい絶縁チューブに挿入することなく、
界磁コイルの端末線と,ポールコア,冷却用遠心ファン
との絶縁を行うことができ、且つ、絶縁チューブを廃止
できるので、生産性が向上し、コスト低減を図ることが
できる。
According to the present invention, the field coil terminal wire having a small wire diameter is not inserted into the insulating tube having a small inner diameter,
Since the terminal wire of the field coil can be insulated from the pole core and the cooling centrifugal fan, and the insulating tube can be eliminated, the productivity can be improved and the cost can be reduced.

【0007】[0007]

【実施例】以下、本発明の実施例を説明する。Embodiments of the present invention will be described below.

【0008】図1は本発明を適用する車両用交流発電機
の断面形状を示す。交流発電機のハウジングを構成する
一対の椀状エンドフレーム1,2は開口部にてステータ
コイル3を有するステータコア4を挟持し、図示されて
いない複数個のボルト5で相互に固定されている。両エ
ンドフレーム1,2の側面中央には発電機内側に向かっ
て突出する円筒状のベアリング箱が形成され、それぞれ
ベアリング6,7が取り付けられ、複数の爪形磁極を有
する一対のポールコア8,9に挟持される界磁コイル1
0と,ポールコア8,9と界磁コイル10を絶縁する樹
脂性のボビン11、及び界磁コイル10と電気的に接続
されたスリップリング12を有する回転子13は、シャ
フト14に固定されて両端をベアリング6,7によって
回転自由に支持されている。回転子13の両端面には、
フロント側冷却用遠心ファン15,リヤ側冷却用遠心フ
ァン16が固定されている。リヤ側エンドフレーム2の
内側には、ブラシホルダ17,整流装置18,レギュレ
ータ19,ファンガイド20が、複数個の取付ボルト2
1によって固定されている。プーリ22は、エンドフレ
ーム1、及びベアリング6の外側のシャフト14の一端
にナット23で締付け固定されている。
FIG. 1 shows a cross-sectional shape of an automotive alternator to which the present invention is applied. A pair of bowl-shaped end frames 1 and 2 forming a housing of the AC generator sandwich a stator core 4 having a stator coil 3 at an opening and are fixed to each other by a plurality of bolts 5 not shown. Cylindrical bearing boxes projecting toward the inside of the generator are formed in the center of the side surfaces of both end frames 1 and 2, bearings 6 and 7 are attached respectively, and a pair of pole cores 8 and 9 having a plurality of claw-shaped magnetic poles. Field coil 1 sandwiched between
0, a resin bobbin 11 for insulating the pole cores 8 and 9 from the field coil 10, and a rotor 13 having a slip ring 12 electrically connected to the field coil 10. Are rotatably supported by bearings 6 and 7. On both end faces of the rotor 13,
The front side cooling centrifugal fan 15 and the rear side cooling centrifugal fan 16 are fixed. Inside the rear-side end frame 2, the brush holder 17, the rectifying device 18, the regulator 19, and the fan guide 20 are installed.
It is fixed by 1. The pulley 22 is fastened and fixed by a nut 23 to one end of the shaft 14 outside the end frame 1 and the bearing 6.

【0009】図2ないし図4は本発明による車両用交流
発電機の回転子の界磁コイル端末線の絶縁構造の詳細を
示す。界磁コイル10の端末線10aは、ポールコア9
の爪形磁極の間に位置するボビン11の外周に形成され
た突起11aに絡げられた後、ボビン11のスリップリ
ング12側に一体成形された円筒部11bに挿入され
る。ボビンの円筒部11bには、全域にわたって界磁コ
イル端末線10aの挿入用スリットが設けられている。
ここで界磁コイル端末線10aの線径をD1,ボビンの
円筒部11bの内径をD2,ボビンの円筒部11bに設
けられたスリットの最小幅をHとする。本実施例では、
D1>H,D1<D2として、界磁コイル端末線10a
のボビン円筒部11bへの挿入をスナップフィット化
し、挿入後の界磁コイル端末線10aの抜け防止として
いる。ボビンの円筒部11bに挿入された界磁コイル端
末線10aは、ポールコア9の爪形磁極の間から内径側
に向かって倒され、ボビンの円筒部の端末部は、スリッ
プリング12のポールコア9側背面に設けられた突起1
2aとポールコア9の間で挟持される。ボビン円筒部の
端末には、冷却用遠心ファンに設けられたトンネル部の
内径よりも内側に、冷却用遠心ファンのトンネル部より
も突出した突起部を有しており、遠心力による飛び出し
を防止する構造となっている。ボビンの円筒部11bの
付け根部は薄い平板形状であり、倒し易い構造となって
いる。また、界磁コイル端末線10aをボビン円筒部1
1bに挿入した際の隙間をd1、冷却用遠心ファン16
をポールコア9に固定する前段階の、ポールコア9と冷
却用遠心ファン16の間隔をd2としたとき、d2>d
1とすることにより冷却用遠心ファン16をポールコア
9に固定した際に、d1は必ず0となり、界磁コイル端
末線10aは、ポールコア9と冷却用遠心ファン15に
設けられたトンネル部16aの間で、ボビン円筒部11
bに包まれた状態で挟持される。ボビンの外周部の端末
線絡げ用突起部と,端末線挿入用の円筒部は、左右にオ
フセットして設置されており、円筒部に設けられたスリ
ットは、端末線絡げ用突起部と反対側に設置され、端末
線の絡げ,挿入工程での端末線抜け防止構造となってい
る。
2 to 4 show details of the insulation structure of the field coil terminal wire of the rotor of the vehicle alternator according to the present invention. The terminal wire 10 a of the field coil 10 is connected to the pole core 9
After being entangled with the protrusion 11a formed on the outer circumference of the bobbin 11 located between the claw-shaped magnetic poles of the claw-shaped magnetic poles, the bobbin 11 is inserted into the cylindrical portion 11b integrally formed on the slip ring 12 side. The cylindrical portion 11b of the bobbin is provided with a slit for inserting the field coil terminal wire 10a over the entire area.
Here, the wire diameter of the field coil terminal wire 10a is D1, the inner diameter of the cylindrical portion 11b of the bobbin is D2, and the minimum width of the slit provided in the cylindrical portion 11b of the bobbin is H. In this embodiment,
As D1> H and D1 <D2, the field coil terminal wire 10a
The insertion into the bobbin cylindrical portion 11b is made into a snap fit to prevent the field coil terminal wire 10a after insertion from coming off. The field coil terminal wire 10a inserted into the cylindrical portion 11b of the bobbin is tilted toward the inner diameter side from between the claw-shaped magnetic poles of the pole core 9, and the terminal portion of the cylindrical portion of the bobbin is located on the pole core 9 side of the slip ring 12. Protrusion 1 on the back
It is sandwiched between 2a and the pole core 9. At the end of the cylindrical part of the bobbin, there is a protrusion that protrudes more than the tunnel part of the cooling centrifugal fan inside the inner diameter of the tunnel part provided in the cooling centrifugal fan to prevent it from popping out by centrifugal force. It has a structure that The base of the cylindrical portion 11b of the bobbin has a thin flat plate shape, and has a structure that can be easily collapsed. In addition, the field coil terminal wire 10a is connected to the bobbin cylindrical portion 1
The clearance when inserted in 1b is d1, the cooling centrifugal fan 16
When the distance between the pole core 9 and the cooling centrifugal fan 16 before the fixing of the pole core 9 to the pole core 9 is d2, d2> d
By setting the value to 1, when the cooling centrifugal fan 16 is fixed to the pole core 9, d1 is always 0, and the field coil terminal wire 10a is located between the pole core 9 and the tunnel portion 16a provided in the cooling centrifugal fan 15. Then, the bobbin cylindrical portion 11
It is sandwiched in the state of being wrapped in b. The terminal wire entanglement protrusion portion on the outer peripheral portion of the bobbin and the terminal wire insertion cylinder portion are installed offset to the left and right, and the slit provided in the cylinder portion is the terminal wire entanglement protrusion portion. It is installed on the opposite side and has a structure that prevents the terminal wire from being entangled during the insertion process.

【0010】[0010]

【発明の効果】本発明によれば、車両用交流発電機の回
転子の界磁コイルの端末線を、ボビンの外周部に一体成
形された円筒部に挿入することにより、界磁コイル端末
線と,ポールコア,冷却用遠心ファンとの電気的絶縁
を、絶縁チューブを用いることなく可能とすることがで
きるため、回転子の組み立ての自動化を容易に行うこと
ができ、生産性を向上することができる。また、界磁コ
イル端末線をポールコア上で確実に固定することができ
るため、ワニス等によるポールコアへの接合工程を廃止
することができ、且つ、耐遠心力性能を向上することが
可能である。さらに絶縁チューブを廃止することができ
るため、部品点数の低減による原価低減の効果がある。
According to the present invention, by inserting the terminal wire of the field coil of the rotor of the vehicle alternator into the cylindrical portion integrally formed on the outer peripheral portion of the bobbin, the field coil terminal wire is inserted. Since it is possible to electrically insulate the pole core and the centrifugal fan for cooling without using an insulating tube, it is possible to easily automate the assembly of the rotor and improve the productivity. it can. Further, since the field coil terminal wire can be reliably fixed on the pole core, the step of joining the pole coil to the pole core with varnish or the like can be omitted, and the centrifugal force resistance performance can be improved. Furthermore, since the insulating tube can be eliminated, the cost can be reduced by reducing the number of parts.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明の車両用交流発電機の断面図。FIG. 1 is a cross-sectional view of an automotive alternator of the present invention.

【図2】本発明の車両用交流発電機の界磁コイル端末線
部の部分断面図。
FIG. 2 is a partial cross-sectional view of a field coil terminal wire portion of the vehicle alternator of the present invention.

【図3】本発明の車両用交流発電機の冷却ファントンネ
ル部の断面図。
FIG. 3 is a sectional view of a cooling fan tunnel portion of the vehicle AC generator of the present invention.

【図4】本発明の車両用交流発電機のボビン外周の側面
図。
FIG. 4 is a side view of the bobbin outer periphery of the vehicle AC generator of the present invention.

【図5】本発明の車両用交流発電機のボビン外周の円筒
部の斜視図。
FIG. 5 is a perspective view of a cylindrical portion on the outer circumference of the bobbin of the vehicle alternator of the present invention.

【符号の説明】[Explanation of symbols]

8,9…ポールコア、10…界磁コイル、10a…界磁
コイル端末線、11…ボビン、11a…ボビン端末線絡
げ用突起、11b…ボビン外周円筒部、12…スリップ
リング、12a…スリップリング背面部突起、12b…
スリップリングリード線、14…シャフト、16…冷却
用遠心ファン。
8, 9 ... Pole core, 10 ... Field coil, 10a ... Field coil end wire, 11 ... Bobbin, 11a ... Bobbin end wire entanglement protrusion, 11b ... Bobbin outer peripheral cylindrical portion, 12 ... Slip ring, 12a ... Slip ring Back projection, 12b ...
Slip ring lead wire, 14 ... Shaft, 16 ... Centrifugal fan for cooling.

Claims (8)

【特許請求の範囲】[Claims] 【請求項1】回転自在に支持されたシャフトと,前記シ
ャフトに固定された複数の爪形磁極を有する一対のポー
ルコアと,前記一対のポールコアに挟持された界磁コイ
ルと,前記ポールコアと前記界磁コイルを絶縁する樹脂
製のボビンと,前記界磁コイルと電気的に接続され、前
記シャフトの一端に固定されたスリップリングと,前記
ポールコア上に機械的に固定された冷却用遠心ファンか
ら構成された車両用交流発電機の回転子において、前記
ポールコアの前記爪形磁極の間で、前記界磁コイルの巻
き始め及び巻き終わりの端末線を、前記ボビンの外周部
の端末線絡げ用突起部と同一部分に一体成形された円筒
部に挿入し、前記ポールコア上に倒して、前記スリップ
リングのリード線に電気的に接続していることを特徴と
する車両用交流発電機の回転子。
1. A shaft rotatably supported, a pair of pole cores having a plurality of claw-shaped magnetic poles fixed to the shaft, a field coil sandwiched between the pair of pole cores, the pole core and the field. A resin bobbin for insulating a magnetic coil, a slip ring electrically connected to the field coil and fixed to one end of the shaft, and a cooling centrifugal fan mechanically fixed on the pole core. In the rotor of the vehicle alternator described above, between the claw-shaped magnetic poles of the pole core, the end wires of the winding start and end of the field coil are connected to the projections for wrapping the end wires on the outer peripheral portion of the bobbin. It is inserted into a cylindrical part integrally formed with the same part as the above part, is laid down on the pole core, and is electrically connected to the lead wire of the slip ring. The rotor of the machine.
【請求項2】請求項1において、前記ボビンの外周部に
一体成形された円筒部の付け根部が薄い平板形状となっ
ている車両用交流発電機の回転子。
2. The rotor for an automotive alternator according to claim 1, wherein a base of a cylindrical portion integrally formed with the outer peripheral portion of the bobbin has a thin flat plate shape.
【請求項3】請求項1において、前記ボビンの外周部に
一体成形された前記円筒部の先端が平板形状となってい
て、前記ボビンの円筒部を前記ポールコア上に倒した際
に、前記円筒部先端の平板部を、前記スリップリングと
前記ポールコアの間で挟持する車両用交流発電機の回転
子。
3. The cylinder according to claim 1, wherein a tip of the cylindrical portion integrally formed with the outer peripheral portion of the bobbin has a flat plate shape, and when the cylindrical portion of the bobbin is laid down on the pole core, A rotor for an alternator for a vehicle, wherein a flat plate portion at a tip of the portion is sandwiched between the slip ring and the pole core.
【請求項4】請求項1において、前記ボビンの外周部に
一体成形された前記円筒部の全域に、前記界磁コイルの
端末線を挿入するためのスリットを設けている車両用交
流発電機の回転子。
4. The vehicle alternator according to claim 1, wherein a slit for inserting a terminal wire of the field coil is provided in the entire area of the cylindrical portion integrally formed on the outer peripheral portion of the bobbin. Rotor.
【請求項5】請求項4において、前記ボビンの外周部に
一体成形された円筒部に設けられたスリットの最小幅
が、前記界磁コイルの端末線の線径よりも小さい車両用
交流発電機の回転子。
5. The vehicle alternator according to claim 4, wherein the minimum width of the slit provided in the cylindrical portion integrally formed on the outer peripheral portion of the bobbin is smaller than the wire diameter of the terminal wire of the field coil. Rotor.
【請求項6】請求項4において、前記ボビンの外周部に
一体成形された円筒部と,前記ボビン外周部の前記界磁
コイルの端末線絡げ用突起部が左右にオフセットされて
おり、前記ボビンの外周の円筒部に設けられたスリット
の開口部が、前記ボビンの外周部の端末線絡げ用突起部
と反対側に設けられている車両用交流発電機の回転子。
6. A cylindrical portion integrally formed on an outer peripheral portion of the bobbin and a terminal wire entanglement projection portion of the field coil on the outer peripheral portion of the bobbin are offset left and right according to claim 4, A rotor for an alternator for a vehicle, wherein an opening of a slit provided in a cylindrical portion on the outer circumference of the bobbin is provided on the opposite side of the outer wire of the bobbin from the terminal wire entanglement projection.
【請求項7】請求項1において、前記ポールコア上に機
械的に固定される冷却用遠心ファンの前記ポールコアと
の接触面に、トンネル形状を設け、前記界磁コイルの端
末線が、前記ボビンの外周部に一体成形された円筒部に
挿入され、前記冷却用遠心ファンの前記ポールコアとの
接触面に設けられたトンネル形状部と、前記ポールコア
に挟持された車両用交流発電機の回転子。
7. The method according to claim 1, wherein a tunnel shape is provided on a contact surface of the cooling centrifugal fan mechanically fixed on the pole core with the pole core, and a terminal wire of the field coil is connected to the bobbin. A tunnel-shaped portion that is inserted into a cylindrical portion that is integrally formed on the outer peripheral portion and that is provided on a contact surface of the cooling centrifugal fan with the pole core, and a rotor of a vehicle AC generator that is sandwiched by the pole core.
【請求項8】請求項7において、前記ボビンの外周部に
一体成形された円筒部の先端に、前記ポールコア上に機
械的に固定される冷却用遠心ファンの前記ポールコアと
の接触面に設けられたトンネル形状部の内径よりも内側
に、前記冷却ファン側に突出する突起を設けた車両用交
流発電機の回転子。
8. The cooling centrifugal fan mechanically fixed on the pole core at a tip end of a cylindrical portion integrally formed on an outer peripheral portion of the bobbin, the contact surface being in contact with the pole core. A rotor for an alternator for a vehicle, wherein a protrusion protruding toward the cooling fan is provided inside the inner diameter of the tunnel-shaped portion.
JP1037795A 1995-01-26 1995-01-26 Rotor of ac generator for vehicle Pending JPH08205496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1037795A JPH08205496A (en) 1995-01-26 1995-01-26 Rotor of ac generator for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1037795A JPH08205496A (en) 1995-01-26 1995-01-26 Rotor of ac generator for vehicle

Publications (1)

Publication Number Publication Date
JPH08205496A true JPH08205496A (en) 1996-08-09

Family

ID=11748451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1037795A Pending JPH08205496A (en) 1995-01-26 1995-01-26 Rotor of ac generator for vehicle

Country Status (1)

Country Link
JP (1) JPH08205496A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999023742A1 (en) * 1997-10-30 1999-05-14 Ford Motor Company Wire routing design for a rotor of an electrical machine
EP0994552A2 (en) * 1998-10-12 2000-04-19 Denso Corporation Rotor for vehicular alternating current generator
CN100377473C (en) * 2002-03-05 2008-03-26 株式会社三协精机制作所 Motor and its manufacturing method
WO2009156288A1 (en) * 2008-06-24 2009-12-30 Robert Bosch Gmbh Electric machine
KR100963978B1 (en) * 2006-10-31 2010-06-15 한국델파이주식회사 Alternator for a Vehicle
US7859158B2 (en) 2007-07-27 2010-12-28 Korea Delphi Automotive Systems Corporation Connection structure and method of connecting field coil and lead wires in vehicle alternator
CN102280978A (en) * 2011-09-05 2011-12-14 永济新时速电机电器有限责任公司 Motor rotor provided with cable lead support
FR3006517A1 (en) * 2013-06-04 2014-12-05 Valeo Equip Electr Moteur ROTATING ELECTRIC MACHINE FOR MOTOR VEHICLE
CN112467900A (en) * 2019-09-09 2021-03-09 Seg汽车德国有限公司 Rotor for generator and generator with same
WO2021122489A1 (en) * 2019-12-20 2021-06-24 Valeo Equipements Electriques Moteur Rotor of a rotary electric machine

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999023742A1 (en) * 1997-10-30 1999-05-14 Ford Motor Company Wire routing design for a rotor of an electrical machine
EP0994552A2 (en) * 1998-10-12 2000-04-19 Denso Corporation Rotor for vehicular alternating current generator
EP0994552A3 (en) * 1998-10-12 2001-01-31 Denso Corporation Rotor for vehicular alternating current generator
CN100377473C (en) * 2002-03-05 2008-03-26 株式会社三协精机制作所 Motor and its manufacturing method
KR100963978B1 (en) * 2006-10-31 2010-06-15 한국델파이주식회사 Alternator for a Vehicle
US7859158B2 (en) 2007-07-27 2010-12-28 Korea Delphi Automotive Systems Corporation Connection structure and method of connecting field coil and lead wires in vehicle alternator
WO2009156288A1 (en) * 2008-06-24 2009-12-30 Robert Bosch Gmbh Electric machine
CN102280978A (en) * 2011-09-05 2011-12-14 永济新时速电机电器有限责任公司 Motor rotor provided with cable lead support
FR3006517A1 (en) * 2013-06-04 2014-12-05 Valeo Equip Electr Moteur ROTATING ELECTRIC MACHINE FOR MOTOR VEHICLE
WO2014195611A1 (en) * 2013-06-04 2014-12-11 Valeo Equipements Electriques Moteur Electrical rotating machine for motor vehicle
CN105191072A (en) * 2013-06-04 2015-12-23 法雷奥电机设备公司 Electrical rotating machine for motor vehicle
US10566868B2 (en) 2013-06-04 2020-02-18 Valeo Equipments Electriques Moteur Rotary electrical machine for motor vehicle
CN112467900A (en) * 2019-09-09 2021-03-09 Seg汽车德国有限公司 Rotor for generator and generator with same
WO2021122489A1 (en) * 2019-12-20 2021-06-24 Valeo Equipements Electriques Moteur Rotor of a rotary electric machine
FR3105645A1 (en) * 2019-12-20 2021-06-25 Valeo Equipements Electriques Moteur Rotating electric machine rotor

Similar Documents

Publication Publication Date Title
US6313559B1 (en) Stator arrangement of rotary electric machine
JP3675074B2 (en) Landel core type rotary electric machine
JP2000287402A (en) Stator for multipole generator using outer rotor
JPH08205496A (en) Rotor of ac generator for vehicle
JP2000037060A (en) Rotor
JPH0819202A (en) Insulator for synchronous motor
JPH05292708A (en) Manufacture of split type stator
JPH07288941A (en) Electric motor
JPS5932980B2 (en) induction motor stator
JPH08126261A (en) Rotor of ac generator for vehicle
JP3049249U (en) Rotor for rotating electric machine
JPH038048Y2 (en)
JP3446776B2 (en) Stator for magnet generator
JP3028981U (en) Stator for rotating electric machine
JP3722174B2 (en) Rotating electric machine
JP3575987B2 (en) Motor stator
JPH01248937A (en) Slot insulating material for armature core and mounting method thereof
JP2001045691A (en) Insulating structure of motor
JPS639248Y2 (en)
JP2003023759A (en) Ac generator for vehicle
JP2953139B2 (en) Motor armature assembly
JPH0353576Y2 (en)
JPS622897Y2 (en)
JP2666464B2 (en) Commutator motor shaft insulation
KR0184797B1 (en) Rotor structure of alternative generator used in a car