JPS6445461U - - Google Patents
Info
- Publication number
- JPS6445461U JPS6445461U JP13906687U JP13906687U JPS6445461U JP S6445461 U JPS6445461 U JP S6445461U JP 13906687 U JP13906687 U JP 13906687U JP 13906687 U JP13906687 U JP 13906687U JP S6445461 U JPS6445461 U JP S6445461U
- Authority
- JP
- Japan
- Prior art keywords
- lead tap
- tap wire
- stator winding
- output
- electrode fixing
- 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
- 238000004804 winding Methods 0.000 claims description 10
- 238000005476 soldering Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図は誘導型回転位置検出器の固定子に本考
案を適用した一実施例の固定子巻線を除いた概略
平面図、第２図は固定子鉄心にエンドフオームを
固定した状態の側面図、第３図は第１図の誘導型
回転位置検出器を備えたハイブリツド型ステツピ
ングモータの半部断面図、第４図はエンドフオー
ムと磁極との嵌合関係を示す図、第５図は第１図
のＶ−Ｖ線断面図、第６図Ａはリードタツプ線を
位置決めして半田付けする場合の状態を示す図、
第６図Ｂは押え板でリードタツプ線を押える状態
を示す図、第７図は電極固定部の背面図、第８図
Ａはリード線押えフツクの平面図、第８図Ｂはリ
ード線押えフツクの正面図、第９図は固定子巻線
の巻回順序を示すための図、第１０図はリード線
を接続するための異なる例を示す図、第１１図は
従来のリードタツプ線の接続構造を示す図、及び
第１２図は第１１図に示す従来の接続部の詳細を
示す部分拡大斜視図である。
１１……誘導型回転位置検出器、１２……ステ
ツピングモータ、１３……モータ固定子、１４…
…永久磁石、１５……モータ回転子、１６……回
転軸、１７……センサ回転子１７、１８……セン
サ固定子、２１……固定子鉄心、２２……エンド
フオーム、２３……出力電極固定用フレーム、２
４……絶縁端板、２５……電極固定部、２６……
出力電極、２７……リードタツプ案内用溝部、２
８……壁部、２９……基板、３０……貫通孔、３
１……リード線、３３……隔壁部、３４……垂直
溝、３５……係合凹部、３６……リード線押えフ
ツク、３７，３７′……巻線導体、４０……押え
板、４１……プリフオーム半田、４２……ヒータ
電極。
Figure 1 is a schematic plan view excluding the stator winding of an embodiment in which the present invention is applied to the stator of an inductive rotational position detector, and Figure 2 is a side view of the end form fixed to the stator core. 3 is a half-sectional view of the hybrid stepping motor equipped with the inductive rotational position detector shown in FIG. 1, FIG. 4 is a diagram showing the fitting relationship between the end form and the magnetic pole, and FIG. is a sectional view taken along line V-V in FIG. 1, FIG. 6A is a diagram showing the state when positioning and soldering lead tap wires,
Fig. 6B is a view showing the state in which the lead tap wire is held down by the holding plate, Fig. 7 is a rear view of the electrode fixing part, Fig. 8A is a plan view of the lead wire holding hook, and Fig. 8B is the lead wire holding hook. FIG. 9 is a diagram showing the winding order of the stator winding, FIG. 10 is a diagram showing different examples for connecting lead wires, and FIG. 11 is a conventional lead tap wire connection structure. and FIG. 12 are partially enlarged perspective views showing details of the conventional connection portion shown in FIG. 11. 11... Inductive rotational position detector, 12... Stepping motor, 13... Motor stator, 14...
... Permanent magnet, 15 ... Motor rotor, 16 ... Rotating shaft, 17 ... Sensor rotor 17, 18 ... Sensor stator, 21 ... Stator core, 22 ... End form, 23 ... Output electrode Fixing frame, 2
4... Insulating end plate, 25... Electrode fixing part, 26...
Output electrode, 27... Lead tap guide groove, 2
8...Wall portion, 29...Substrate, 30...Through hole, 3
1... Lead wire, 33... Partition wall portion, 34... Vertical groove, 35... Engagement recess, 36... Lead wire holding hook, 37, 37'... Winding conductor, 40... Holding plate, 41 ...Preform solder, 42...Heater electrode.
Claims (1)
の固定子巻線の巻初め及び巻終のリードタツプ線
を対応する出力電極に接続する固定子巻線のリー
ドタツプ線接続部において、 複数の前記出力電極を所定の間隔をあけて並設
した状態で固定する出力電極固定用フレームが前
記複数の磁極に嵌合されるエンドフオームの外周
側に該エンドフオームと一体に形成され、 前記出力電極固定用フレームは前記複数の出力
電極を露出した状態で固定する電極固定部と前記
エンドフオーム側に設けられて前記複数の出力電
極と対応する位置に対応する出力電極に向かつて
延びる複数のリードタツプ線案内用溝部が形成さ
れた壁部とを備えており、 前記固定子巻線の前記リードタツプ線は対応す
る前記リードタツプ線案内用溝部に挿入された状
態で対応する前記出力電極に半田付け接続されて
いることを特徴とする固定子巻線のリードタツプ
線接続部。 (2) 前記リードタツプ線案内用溝部は、開口部
側が広く底部側が狭くなつた形状を呈している実
用新案登録請求の範囲第(1)項に記載の固定子巻
線のリードタツプ線接続部。 (3) 前記複数の出力電極は回路基板に印刷形成
されており、該回路基板が前記出力電極固定用フ
レームの前記電極固定部に固定されている実用新
案登録請求の範囲第(1)項に記載の固定子巻線の
リードタツプ線接続部。[Claims for Utility Model Registration] (1) A stator winding that connects lead tap wires at the beginning and end of a plurality of stator windings wound around a plurality of magnetic poles of a stator core to corresponding output electrodes. In the lead tap wire connection part, an output electrode fixing frame for fixing the plurality of output electrodes in a state in which they are arranged in parallel at a predetermined interval is attached to the outer peripheral side of the end form to be fitted to the plurality of magnetic poles. The output electrode fixing frame is formed integrally with an electrode fixing part that fixes the plurality of output electrodes in an exposed state, and an output electrode provided on the end form side and corresponding to a position corresponding to the plurality of output electrodes. a wall portion in which a plurality of lead tap wire guiding grooves extending toward the electrodes are formed, and the lead tap wires of the stator winding are inserted into the corresponding lead tap wire guiding grooves. A lead tap wire connection portion of a stator winding, characterized in that the lead tap wire connection portion is connected to the output electrode by soldering. (2) The lead tap wire connecting portion of the stator winding according to claim 1, wherein the lead tap wire guiding groove has a shape that is wide on the opening side and narrow on the bottom side. (3) The plurality of output electrodes are printed on a circuit board, and the circuit board is fixed to the electrode fixing part of the output electrode fixing frame. The stator winding lead tap wire connection section shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13906687U JPH0521958Y2 (en) | 1987-09-11 | 1987-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13906687U JPH0521958Y2 (en) | 1987-09-11 | 1987-09-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6445461U true JPS6445461U (en) | 1989-03-20 |
| JPH0521958Y2 JPH0521958Y2 (en) | 1993-06-04 |
Family
ID=31401979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13906687U Expired - Lifetime JPH0521958Y2 (en) | 1987-09-11 | 1987-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0521958Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0364104U (en) * | 1989-10-27 | 1991-06-21 | ||
| JP2013088819A (en) * | 2011-10-19 | 2013-05-13 | Vitec Group Plc | Camera support apparatus |
| JP2016201944A (en) * | 2015-04-13 | 2016-12-01 | オークマ株式会社 | Stator and resolver |
| JP2019198178A (en) * | 2018-05-10 | 2019-11-14 | 株式会社デンソー | Rotating electric machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6251209B2 (en) | 2015-03-05 | 2017-12-20 | ミネベアミツミ株式会社 | Hybrid stepping motor |
-
1987
- 1987-09-11 JP JP13906687U patent/JPH0521958Y2/ja not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0364104U (en) * | 1989-10-27 | 1991-06-21 | ||
| JP2013088819A (en) * | 2011-10-19 | 2013-05-13 | Vitec Group Plc | Camera support apparatus |
| JP2016201944A (en) * | 2015-04-13 | 2016-12-01 | オークマ株式会社 | Stator and resolver |
| JP2019198178A (en) * | 2018-05-10 | 2019-11-14 | 株式会社デンソー | Rotating electric machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0521958Y2 (en) | 1993-06-04 |
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