JPS58145078U - Brushless alternator for vehicles - Google Patents
Brushless alternator for vehiclesInfo
- Publication number
- JPS58145078U JPS58145078U JP4205682U JP4205682U JPS58145078U JP S58145078 U JPS58145078 U JP S58145078U JP 4205682 U JP4205682 U JP 4205682U JP 4205682 U JP4205682 U JP 4205682U JP S58145078 U JPS58145078 U JP S58145078U
- Authority
- JP
- Japan
- Prior art keywords
- core
- support ring
- brushless alternator
- field
- vehicles
- 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
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Synchronous Machinery (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例に係る車両用ブラシレスオル
タネータの一部を破断した正面図、第２図は同要部斜視
図、第３図は界磁コイルおよび界磁鉄心の分解斜視図、
第４図は同要部縦断面図である。
なお図面に用いた符号において、５・・・・・・電機子
鉄心、６・・・・・・電機子コイル、１２・・・・・・
誘導子、１５・・・・・・補助誘導子、１７・・・・・
・界磁鉄心、１９・・・・・・界磁コイル、２４・・・
・・・コア部、２５・・・・・・筒状部、２７・・・・
・・サポートリング、２９・・・・・・開口、３０・・
・・・・コーティング層である。
第４図
第１図
第２図Fig. 1 is a partially cutaway front view of a brushless alternator for a vehicle according to an embodiment of the present invention, Fig. 2 is a perspective view of the main parts, and Fig. 3 is an exploded perspective view of a field coil and a field core. ,
FIG. 4 is a longitudinal sectional view of the same main part. In addition, in the symbols used in the drawings, 5... Armature core, 6... Armature coil, 12...
Inductor, 15... Auxiliary inductor, 17...
・Field iron core, 19...Field coil, 24...
...Core part, 25...Cylindrical part, 27...
...Support ring, 29...Opening, 30...
...It is a coating layer. Figure 4 Figure 1 Figure 2
Claims (1)
巻装した界磁鉄心とを同軸状に配し、これら一対の鉄心
の間において誘導子を回転させて前記電機子コイルから
交流出力を得るようにしたブラシレスオルタネータにお
いて、中心側の界磁鉄心をコア部と筒状部とから構成す
るとともに、前記筒状部のコア部とは反対側の端部にサ
ポートリングを嵌着し、さらに前記コア部の内側側端面
と前記筒状部の外周面と前記サポートリングの内側側端
面とに粉体コーティングを施し、その上に前記界磁コイ
ルを巻装するようにしたことを特徴とする車両用ブラシ
レスオルタネータ。 ２ 前記サポートリングに開口を形成したことを特徴と
する実用新案登録請求の範囲第１項に記載の車両用ブラ
シレスオルタネータ。[Claims for Utility Model Registration] 1. An armature core wrapped with an armature coil and a field core wrapped with a field coil are arranged coaxially, and an inductor is rotated between the pair of cores. In the brushless alternator, the field core on the center side is composed of a core part and a cylindrical part, and an end part of the cylindrical part on the opposite side from the core part. A support ring is fitted onto the support ring, and powder coating is applied to the inner end surface of the core portion, the outer peripheral surface of the cylindrical portion, and the inner end surface of the support ring, and the field coil is wound thereon. A brushless alternator for a vehicle, which is characterized by: 2. The brushless alternator for a vehicle according to claim 1, wherein an opening is formed in the support ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4205682U JPS58145078U (en) | 1982-03-25 | 1982-03-25 | Brushless alternator for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4205682U JPS58145078U (en) | 1982-03-25 | 1982-03-25 | Brushless alternator for vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58145078U true JPS58145078U (en) | 1983-09-29 |
| JPH0424781Y2 JPH0424781Y2 (en) | 1992-06-11 |
Family
ID=30053214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4205682U Granted JPS58145078U (en) | 1982-03-25 | 1982-03-25 | Brushless alternator for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58145078U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5242203A (en) * | 1975-09-27 | 1977-04-01 | Bosch Gmbh Robert | Electric machine using no slip ring |
-
1982
- 1982-03-25 JP JP4205682U patent/JPS58145078U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5242203A (en) * | 1975-09-27 | 1977-04-01 | Bosch Gmbh Robert | Electric machine using no slip ring |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424781Y2 (en) | 1992-06-11 |
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