JPH0510548Y2 - - Google Patents
Info
- Publication number
- JPH0510548Y2 JPH0510548Y2 JP11390582U JP11390582U JPH0510548Y2 JP H0510548 Y2 JPH0510548 Y2 JP H0510548Y2 JP 11390582 U JP11390582 U JP 11390582U JP 11390582 U JP11390582 U JP 11390582U JP H0510548 Y2 JPH0510548 Y2 JP H0510548Y2
- Authority
- JP
- Japan
- Prior art keywords
- armature winding
- pattern
- armature
- wiring
- pattern wiring
- 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 - Lifetime
Links
- 238000004804 winding Methods 0.000 claims description 26
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Windings For Motors And Generators (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は、レコードプレーヤ、カセツトデツキ
等の駆動源に用いられる偏平型無整流子直流電動
機において、永久磁石回転子と対向して設けられ
る電機子巻線の取付構造に関するものである。[Detailed description of the invention] Industrial application field The present invention is a flat type non-commutated DC motor used as a drive source for record players, cassette decks, etc., in which an armature winding is provided facing a permanent magnet rotor. This relates to the mounting structure.
従来例の構成とその問題点
一般に偏平型無整流子直流電動機は、回転シヤ
フトと同時回転する永久磁石回転子と、この永久
磁石回転子と対向して設けられる電機子巻線と、
回転シヤフトを保持する軸受部と、電機子巻線に
順次電流指令を出す位置検出素子よりなり、電機
子巻線は永久磁石回転子に対向配置したプリント
基板上に接着固定されている。Conventional configuration and its problems In general, a flat type non-commutated DC motor includes a permanent magnet rotor that rotates simultaneously with a rotating shaft, and an armature winding that is provided opposite to the permanent magnet rotor.
It consists of a bearing that holds the rotating shaft, and a position detection element that sequentially issues current commands to the armature winding, and the armature winding is adhesively fixed on a printed circuit board that is placed opposite the permanent magnet rotor.
第１図は従来の偏平型無整流子直流電動機にお
ける電機子巻線の配置構成を示すもので、電機子
巻線１は紙フエノール、ガラスエポキシ等あるい
は鉄基板、アルミ基板等よりなるプリント基板２
上に接着固定されている。しかし、構造設計によ
つては、第２図に示す如く電機子巻線１の接着部
に、パターン配線３が多数走る事になり、パター
ン配線３が走る点線部の上に電機子巻線１を接着
する事になる。この場合、パターン銅箔の厚み及
び絶縁処理用レジストの厚みムラの為、電機子巻
線１の接着面とパターン面とにギヤツプが生じ、
電機子巻線１とプリント基板２の接着のセツト時
間が長くなる欠点があつた。 Figure 1 shows the arrangement of armature windings in a conventional flat type non-commutated DC motor.
It is glued on top. However, depending on the structural design, as shown in FIG. will be glued. In this case, due to unevenness in the thickness of the patterned copper foil and the thickness of the insulation treatment resist, a gap occurs between the adhesive surface of the armature winding 1 and the patterned surface.
There was a drawback that it took a long time to set up the adhesive between the armature winding 1 and the printed circuit board 2.
考案の目的
本考案は上記従来の欠点に鑑みてなされたもの
で、電機子巻線のプリント基板への接着セツト時
間を短くし、生産性の向上を図ることを目的とす
るものである。Purpose of the invention The present invention has been made in view of the above-mentioned drawbacks of the conventional art, and aims to improve productivity by shortening the time required for adhering the armature winding to the printed circuit board.
考案の構成
本考案は、電機子巻線が接着されるプリント基
板表面に、複数の線状パターン、あるいは電機子
巻線形状又は電機子巻線形状以上の全面パターン
を施し、電機子巻線の接着面が均一にパターン面
に接するようにし、接着セツト時間の短縮化を図
つたものである。Structure of the invention The present invention applies a plurality of linear patterns, an armature winding shape, or an entire surface pattern larger than the armature winding shape to the surface of the printed circuit board to which the armature winding is bonded. The adhesive surface is made to contact the pattern surface uniformly, and the adhesive setting time is shortened.
実施例の説明
以下本考案の実施例を第３図、第４図を参照し
て説明する。第３図はパターン配線３とは別に電
機子巻線１し接着する面に、パターン配線３と同
一高さの銅箔よりなる線状パターンを施して電機
子巻線装着用パターン４を形成している。また、
第４図は線状パターンの代りに電機子巻線形状の
全面パターンを施したものである。DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments of the present invention will be described with reference to FIGS. 3 and 4. In Figure 3, armature winding 1 is attached separately from pattern wiring 3, and a linear pattern made of copper foil of the same height as pattern wiring 3 is applied to the surface to be bonded to form armature winding mounting pattern 4. ing. Also,
FIG. 4 shows an example in which a full-surface pattern in the shape of an armature winding is applied instead of a linear pattern.
この構成によれば、電機子巻線１の接着面にパ
ターン配線３が横切つても、接着面との間にギヤ
ツプが生ずることがなく、接着時間が短縮され
る。 According to this configuration, even if the pattern wiring 3 crosses the bonding surface of the armature winding 1, no gap is generated between the pattern wiring 3 and the bonding surface, and the bonding time is shortened.
考案の効果
以上の説明から明らかなように本考案によれば
電機子巻線とプリント基板の接着面との密着性が
パターン配線により影響されず良好となり、接着
セツト時間の短縮化が図れる。Effects of the Invention As is clear from the above explanation, according to the present invention, the adhesion between the armature winding and the adhesive surface of the printed circuit board is not affected by the pattern wiring, and the adhesion is good, and the adhesive setting time can be shortened.
第１図は従来における無整流子直流電動機の電
機子巻線の配置構成を示す平面図、第２図は同パ
ターン配線例を示す平面図、第３図は本考案の一
実施例にかかるパターン配線例を示す平面図、第
４図は本考案の他の実施例を示す平面図である。
１……電機子巻線、２……プリント基板、３…
…パターン配線、４……電機子巻線装着用パター
ン。
Fig. 1 is a plan view showing the arrangement of armature windings of a conventional non-commutated DC motor, Fig. 2 is a plan view showing an example of the wiring pattern, and Fig. 3 is a pattern according to an embodiment of the present invention. FIG. 4 is a plan view showing an example of wiring, and FIG. 4 is a plan view showing another embodiment of the present invention. 1... Armature winding, 2... Printed circuit board, 3...
...Pattern wiring, 4...Armature winding installation pattern.
Claims (1)
うな平面対向形無整流子直流電動機の電機子巻線
が装着されるプリント基板表面にパターン配線と
同一高さの電機子巻線装着用パターンを前記パタ
ーン配線をさけるように電機子巻線の数だけ設
け、この電機子巻線装着用パターン上に電機子巻
線を接着固定してなる無整流子直流電動機の電機
子巻線取付装置。 An armature winding mounting pattern at the same height as the pattern wiring is placed on the surface of the printed circuit board to which the armature winding of a plane-opposed non-commutated DC motor is mounted, such that the armature winding mounting position overlaps with the pattern wiring. An armature winding mounting device for a commutatorless DC motor, in which the number of armature windings is provided to avoid pattern wiring, and the armature windings are adhesively fixed onto the armature winding mounting pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11390582U JPS5918547U (en) | 1982-07-27 | 1982-07-27 | Armature winding installation device for commutatorless DC motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11390582U JPS5918547U (en) | 1982-07-27 | 1982-07-27 | Armature winding installation device for commutatorless DC motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5918547U JPS5918547U (en) | 1984-02-04 |
| JPH0510548Y2 true JPH0510548Y2 (en) | 1993-03-15 |
Family
ID=30263501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11390582U Granted JPS5918547U (en) | 1982-07-27 | 1982-07-27 | Armature winding installation device for commutatorless DC motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918547U (en) |
-
1982
- 1982-07-27 JP JP11390582U patent/JPS5918547U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5918547U (en) | 1984-02-04 |
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