JPS6241549Y2 - - Google Patents
Info
- Publication number
- JPS6241549Y2 JPS6241549Y2 JP4384682U JP4384682U JPS6241549Y2 JP S6241549 Y2 JPS6241549 Y2 JP S6241549Y2 JP 4384682 U JP4384682 U JP 4384682U JP 4384682 U JP4384682 U JP 4384682U JP S6241549 Y2 JPS6241549 Y2 JP S6241549Y2
- Authority
- JP
- Japan
- Prior art keywords
- coil
- stator
- stator core
- generator
- core
- 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
Links
- 238000004804 winding Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000576 Laminated steel Inorganic materials 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Description
【考案の詳細な説明】
本案は発電機、特に固定子鉄心にコイルを集中
巻にした発電機の固定子に関する。[Detailed Description of the Invention] The present invention relates to a generator, and particularly to a stator of a generator in which a coil is concentratedly wound around a stator core.
この種の固定子に於て、固定子鉄心とコイルボ
ビンとの結合が不充分であると、運転中の振動等
でコイルのレアシヨート、或いはコイルと端子と
の接続部に弛みを生ずる等の問題がある。 In this type of stator, if the connection between the stator core and the coil bobbin is insufficient, vibrations during operation may cause problems such as loosening of the coil rear shot or the connection between the coil and the terminal. be.
そこで固定子鉄心とコイルボビンとを接着剤又
はばね板等で結合させることが考えられるが、完
全ではない。 Therefore, it is possible to combine the stator core and the coil bobbin with an adhesive or a spring plate, but this is not perfect.
本案はそのような補助部材を用いることなく簡
単な構成により固定子鉄心とコイルボビンとを確
実に結合することを目的とする。 The purpose of the present invention is to reliably connect the stator core and the coil bobbin with a simple structure without using such auxiliary members.
即ち、固定子鉄心１にコイル２を集中巻にした
発電機に於て、上記固定子鉄心１をコイル巻部１
１の略中央部で２分割１ａ・１ｂして突き合せ、
そのコイル巻部１１の鉄心１とコイルボビン３と
をテーパ結合させたものである。 That is, in a generator in which the coil 2 is concentratedly wound around the stator core 1, the stator core 1 is wound around the coil winding part 1.
Divide into two 1a and 1b at approximately the center of 1 and butt them together,
The iron core 1 of the coil winding portion 11 and the coil bobbin 3 are tapered coupled.
図示例は両分割鉄心１ａ・１ｂのコイル巻部１
１・１１の両側面１１ａ・１１ｂを斜面に形成し
てテーパ結合させたものであるが、そのいずれか
一方のみを斜面にすることもある。又上記両側面
１１ａ・１１ｂには斜面を形成せずにボビン３の
内面３１を斜面にしてもよい。なお、両コイル巻
部１１・１１の積層方向両面側は積層鋼板のスプ
リングバツクによりボビン３の内面３１に圧接す
る。 The illustrated example shows coil winding portion 1 of both split cores 1a and 1b.
Both side surfaces 11a and 11b of Nos. 1 and 11 are formed into slopes and tapered together, but only one of them may be formed into a slope. Further, the inner surface 31 of the bobbin 3 may be formed with an inclined surface instead of forming an inclined surface on the above-mentioned both side surfaces 11a and 11b. Note that both sides of the coil winding portions 11 in the stacking direction are pressed against the inner surface 31 of the bobbin 3 due to the spring back of the laminated steel plates.
図中４は回転子鉄心、５は回転子コイル、６は
固定子鉄心１のハウジング（不図示）への位置決
め用ピン挿入孔である。 In the figure, 4 is a rotor core, 5 is a rotor coil, and 6 is a positioning pin insertion hole into a housing (not shown) of the stator core 1.
本案は上記の構成であるから、固定子鉄心１と
コイルボビン３との結合を接着剤・ばね板等の補
助部材を用いることなく極めて簡単にしかも確実
に行なわせることができるもので、この種の固定
子の組立が容易になり安価に製作できる等の効果
がある。 Since the present invention has the above-mentioned configuration, it is possible to connect the stator core 1 and the coil bobbin 3 extremely easily and reliably without using auxiliary members such as adhesives or spring plates. This has the advantage that the stator can be easily assembled and manufactured at low cost.
第１図は本案固定子の正面図、第２図はその一
部の拡大図である。
１は固定子鉄心、２は固定子コイル、３はコイ
ルボビン。
FIG. 1 is a front view of the proposed stator, and FIG. 2 is an enlarged view of a portion thereof. 1 is the stator core, 2 is the stator coil, and 3 is the coil bobbin.
Claims (1)
て、上記固定子鉄心をコイル巻部の略中央部で２
分割して突き合せ、そのコイル巻部の鉄心とコイ
ルボビンとをテーパ結合させた発電機の固定子。 In a generator in which the coils are concentratedly wound around the stator core, the stator core is wound approximately at the center of the coil winding section.
A stator for a generator that is split and butted together, and the core of the coil winding section and the coil bobbin are tapered together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4384682U JPS58149049U (en) | 1982-03-26 | 1982-03-26 | generator stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4384682U JPS58149049U (en) | 1982-03-26 | 1982-03-26 | generator stator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58149049U JPS58149049U (en) | 1983-10-06 |
| JPS6241549Y2 true JPS6241549Y2 (en) | 1987-10-24 |
Family
ID=30054917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4384682U Granted JPS58149049U (en) | 1982-03-26 | 1982-03-26 | generator stator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58149049U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60245435A (en) * | 1984-05-18 | 1985-12-05 | Sawafuji Electric Co Ltd | Generator |
-
1982
- 1982-03-26 JP JP4384682U patent/JPS58149049U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58149049U (en) | 1983-10-06 |
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