JPS6329379U - - Google Patents
Info
- Publication number
- JPS6329379U JPS6329379U JP12131786U JP12131786U JPS6329379U JP S6329379 U JPS6329379 U JP S6329379U JP 12131786 U JP12131786 U JP 12131786U JP 12131786 U JP12131786 U JP 12131786U JP S6329379 U JPS6329379 U JP S6329379U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- rotor
- coil bobbin
- rotor core
- pleat
- 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
Links
- 210000000078 claw Anatomy 0.000 claims 4
- 238000004804 winding Methods 0.000 claims 1
Landscapes
- Synchronous Machinery (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Current Collectors (AREA)
Description
図面は、本考案に係る車両用発電機のコイルボ
ビン構造の実施例を示したものであつて、第１図
は車両用発電機の一部切欠き側面図、第２図はロ
ータコア部の一部切欠き側面図、第３図は同上正
面図、第４図Ｘ，Ｙはコイルボビンの一側面図、
他側面図、第５図Ｘ，Ｙはコイルボビンの一側断
面図、他側断面図、第６図はコイルボビンの一部
切欠き正面図、第７図Ｘ，Ｙはコイルボビンの絡
げ部の拡大断面図、拡大側面図、第８図は作用説
明図、第９図はコイルボビンのロータコアへの内
装状態を示す要部平面図である。
図中、１は車両用発電機、３はロータコア、４
はコイルボビン、４ｂ，４ｃはフランジ部、４ｄ
は突起、４ｅ，４ｆは絡げ部、４ｇはコイルガイ
ド、４ｈはヒダ部、４ｉはヒダ延長部、５はロー
タコイル、８はスリツプリングである。
The drawings show an embodiment of the coil bobbin structure of a vehicle generator according to the present invention, in which FIG. 1 is a partially cutaway side view of the vehicle generator, and FIG. 2 is a partially cutaway side view of the vehicle generator. A notched side view, Figure 3 is a front view of the same as above, Figure 4 X and Y are a side view of the coil bobbin,
Other side view, Figure 5 X, Y is a sectional view of one side of the coil bobbin, sectional view of the other side, Figure 6 is a partially cutaway front view of the coil bobbin, Figure 7 X, Y is an enlarged view of the coil bobbin binding part. A sectional view, an enlarged side view, FIG. 8 is an explanatory view of the operation, and FIG. 9 is a plan view of a main part showing how the coil bobbin is installed in the rotor core. In the figure, 1 is a vehicle generator, 3 is a rotor core, and 4
is a coil bobbin, 4b, 4c are flange parts, 4d
4e and 4f are binding portions, 4g is a coil guide, 4h is a pleat portion, 4i is a pleat extension portion, 5 is a rotor coil, and 8 is a slip ring.
Claims (1)
コイルボビンを内装してなる車両用発電機におい
て、前記コイルボビンのフランジ部には、コイル
ボビンから引出されるロータコイル用の絡げ部と
、ロータコイルを絡げ部からスリツプリング側に
ガイドするコイルガイドと、ロータコア爪部間の
凹溝に係合してコイルボビンの回り止めをする突
起と、フランジ部から外径方向に向けて延出され
、ロータコア爪部の内面に接当するよう内方に折
曲してロータコア爪部とロータコイル巻装部との
間を遮るヒダ部とを一体的に設けると共に、前記
ヒダ部のうち、絡げ部を挾む両側のものについて
は、絡げ部の基端部まで至るヒダ延長部が形成さ
れていることを特徴とする車両用発電機のコイル
ボビン構造。 (2) 前記ヒダ延長部は、湾曲した弧状部によつ
て形成されていることを特徴とする実用新案登録
請求の範囲第１項記載の車両用発電機のコイルボ
ビン構造。[Claims for Utility Model Registration] (1) In a vehicle generator in which a rotor core is equipped with a coil bobbin in which a rotor coil is wound, a flange portion of the coil bobbin is provided with a coil bobbin for a rotor coil drawn out from the coil bobbin. a coil guide that guides the rotor coil from the coil to the slip ring side; a protrusion that engages with the groove between the rotor core claws to prevent the coil bobbin from rotating; and a coil guide that guides the rotor coil from the coil to the slip ring side. A pleat portion extending toward the rotor core claw portion and bent inward to abut against the inner surface of the rotor core claw portion to interrupt the gap between the rotor core claw portion and the rotor coil winding portion is integrally provided, and the pleat portion A coil bobbin structure for a vehicle generator, wherein the coil bobbin structure for a vehicle generator is characterized in that pleat extensions extending to the base end of the binding portion are formed on both sides of the binding portion. (2) The coil bobbin structure for a vehicle generator according to claim 1, wherein the pleat extension portion is formed by a curved arcuate portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12131786U JPH0340070Y2 (en) | 1986-08-07 | 1986-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12131786U JPH0340070Y2 (en) | 1986-08-07 | 1986-08-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6329379U true JPS6329379U (en) | 1988-02-26 |
| JPH0340070Y2 JPH0340070Y2 (en) | 1991-08-22 |
Family
ID=31010475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12131786U Expired JPH0340070Y2 (en) | 1986-08-07 | 1986-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340070Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106104982A (en) * | 2014-03-28 | 2016-11-09 | 法雷奥电机设备公司 | The seal of rotor windings |
-
1986
- 1986-08-07 JP JP12131786U patent/JPH0340070Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106104982A (en) * | 2014-03-28 | 2016-11-09 | 法雷奥电机设备公司 | The seal of rotor windings |
| JP2017511678A (en) * | 2014-03-28 | 2017-04-20 | ヴァレオ エキプマン エレクトリク モトゥール | Rotor coil insulation device |
| CN106104982B (en) * | 2014-03-28 | 2019-07-05 | 法雷奥电机设备公司 | The seal of rotor windings |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340070Y2 (en) | 1991-08-22 |
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