JPH02103753U - - Google Patents
Info
- Publication number
- JPH02103753U JPH02103753U JP890089U JP890089U JPH02103753U JP H02103753 U JPH02103753 U JP H02103753U JP 890089 U JP890089 U JP 890089U JP 890089 U JP890089 U JP 890089U JP H02103753 U JPH02103753 U JP H02103753U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- drive coil
- molded insulator
- winding core
- stator yoke
- 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
- 239000012212 insulator Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 2
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Windings For Motors And Generators (AREA)
Description
第１図乃至第６図は本考案の一実施例を示して
おり、第１図は成形絶縁体の平面図、第２図は同
斜面図、第３図は駆動コイルを巻装した成形絶縁
体の平面図、第４図は第３図のＡ−Ａ線断面図、
第５図は駆動コイルを取付けた基板の要部平面図
、第６図は第５図のＢ−Ｂ線断面図である。第７
図及び第８図は従来例を示しており、第７図は成
形絶縁体の斜面図、第８図は駆動コイルを取付け
た基板の要部縦断面図である。
１０……成形絶縁体、１１……鍔部、１２……
巻芯部、１３，１４……中継ピン、１７……駆動
コイル、１７ａ，１７ｂ……導体部位、１８，１
９……端末、２０……基板、２２……ステータヨ
ーク、２３……開口部、Ｇ１，Ｇ２……ギヤツプ
。
Figures 1 to 6 show an embodiment of the present invention, in which Figure 1 is a plan view of a molded insulator, Figure 2 is a perspective view of the same, and Figure 3 is a molded insulator wrapped around a drive coil. A plan view of the body, FIG. 4 is a sectional view taken along line A-A in FIG. 3,
FIG. 5 is a plan view of the main part of the board to which the drive coil is attached, and FIG. 6 is a sectional view taken along the line B--B in FIG. 5. 7th
8 and 8 show a conventional example, in which FIG. 7 is a perspective view of a molded insulator, and FIG. 8 is a vertical sectional view of a main part of a substrate to which a drive coil is attached. 10... Molded insulator, 11... Flange, 12...
Winding core portion, 13, 14... Relay pin, 17... Drive coil, 17a, 17b... Conductor portion, 18, 1
9...terminal, 20...substrate, 22...stator yoke, 23...opening, G1, G2...gap.
Claims (1)
央に巻芯部を立設した樹脂製の成形絶縁体であつ
て、前記巻芯部に駆動コイルを巻装してその端末
を鍔部から突出した金属製の中継ピンへ接続した
コアレスモータの駆動コイルに於て、駆動コイル
のトルク発生の有効導体部位に当接する前記成形
絶縁体の鍔部を除去し、ステータヨークの所定位
置に開口部を設けて前記成形絶縁体の鍔部を嵌挿
し、駆動コイルの前記有効導体部位をステータヨ
ークに密着させたことを特徴とするコアレスモー
タの駆動コイル。 A resin molded insulator having a flat plate-shaped flange and a winding core erected approximately in the center of the upper surface of the flange, and a drive coil is wound around the winding core and the terminal thereof is In the drive coil of the coreless motor, which is connected to a metal relay pin protruding from the flange, the flange of the molded insulator that comes into contact with the effective torque-generating conductor part of the drive coil is removed, and the flange of the stator yoke is 1. A drive coil for a coreless motor, characterized in that an opening is provided at a position, into which a flange of the molded insulator is inserted, and the effective conductor portion of the drive coil is brought into close contact with a stator yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP890089U JPH0540683Y2 (en) | 1989-01-28 | 1989-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP890089U JPH0540683Y2 (en) | 1989-01-28 | 1989-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02103753U true JPH02103753U (en) | 1990-08-17 |
| JPH0540683Y2 JPH0540683Y2 (en) | 1993-10-15 |
Family
ID=31215171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP890089U Expired - Lifetime JPH0540683Y2 (en) | 1989-01-28 | 1989-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540683Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04137486U (en) * | 1991-06-11 | 1992-12-22 | トヨタ車体株式会社 | linear motor mover |
-
1989
- 1989-01-28 JP JP890089U patent/JPH0540683Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04137486U (en) * | 1991-06-11 | 1992-12-22 | トヨタ車体株式会社 | linear motor mover |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540683Y2 (en) | 1993-10-15 |