JPS61114974U - - Google Patents
Info
- Publication number
- JPS61114974U JPS61114974U JP20014284U JP20014284U JPS61114974U JP S61114974 U JPS61114974 U JP S61114974U JP 20014284 U JP20014284 U JP 20014284U JP 20014284 U JP20014284 U JP 20014284U JP S61114974 U JPS61114974 U JP S61114974U
- Authority
- JP
- Japan
- Prior art keywords
- pole tooth
- electric motor
- view
- small electric
- case body
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000012212 insulator Substances 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 230000005284 excitation Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図は本考案の小型電動機の断面図、第２図
は取り付け板側から見た平面図、第３図はケース
体側から見た底面図、第４図は磁性材に絶縁体を
取り付けた状態の正面図、第５図は磁性材に絶縁
体を取り付けるときの平面図、第６図は極歯体の
展開図、第７図は位置決め部分の一部の断面図、
第８図はボビンの成形時における断面図、第９図
ないし第１１図は金型と極歯体との関係を示す一
部の断面図である。
１……小型電動機、２……取り付け板、３……
磁性材、４……ケース体、４ａ……孔、８……絶
縁体、９……電力供給用の接続口、１２，１３…
…ハウジング、１４，１５……軸受、１７……ロ
ータ、１９……励磁コイル、２０，２１……極歯
体、２２……ボビン、２３……端子、２５……リ
ード線、３２，３３，３４……金型、３６……注
入口、３７……樹脂材料。
Figure 1 is a sectional view of the small electric motor of the present invention, Figure 2 is a plan view as seen from the mounting plate side, Figure 3 is a bottom view as seen from the case body side, and Figure 4 is an insulator attached to a magnetic material. A front view of the state, FIG. 5 is a plan view when attaching an insulator to a magnetic material, FIG. 6 is a developed view of the pole tooth body, and FIG. 7 is a cross-sectional view of a part of the positioning part.
FIG. 8 is a sectional view of the bobbin during molding, and FIGS. 9 to 11 are partial sectional views showing the relationship between the mold and the pole tooth body. 1...Small electric motor, 2...Mounting plate, 3...
Magnetic material, 4... Case body, 4a... Hole, 8... Insulator, 9... Connection port for power supply, 12, 13...
... Housing, 14, 15 ... Bearing, 17 ... Rotor, 19 ... Excitation coil, 20, 21 ... Pole tooth body, 22 ... Bobbin, 23 ... Terminal, 25 ... Lead wire, 32, 33, 34... Mold, 36... Inlet, 37... Resin material.
Claims (1)
ビンを、また中心位置に樹脂製軸受用のハウジン
グを一体的に保有するケース体を備えることを特
徴とする小型電動機。 (2) ケース体の一部で極歯体を兼用することを
特徴とする実用新案登録請求の範囲第１項記載の
小型電動機。[Scope of Claim for Utility Model Registration] (1) Provided with a case body that has a hole for positioning the pole tooth body, integrally holds a bobbin on one side, and a housing for a resin bearing in the center position. A small electric motor featuring (2) The small electric motor according to claim 1, wherein a part of the case body also serves as a pole tooth body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984200142U JPH0231902Y2 (en) | 1984-12-27 | 1984-12-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984200142U JPH0231902Y2 (en) | 1984-12-27 | 1984-12-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61114974U true JPS61114974U (en) | 1986-07-21 |
| JPH0231902Y2 JPH0231902Y2 (en) | 1990-08-29 |
Family
ID=30760713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984200142U Expired JPH0231902Y2 (en) | 1984-12-27 | 1984-12-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0231902Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899254A (en) * | 1981-12-07 | 1983-06-13 | Mitsubishi Marorii Yakin Kogyo Kk | Stator fixing method of compact synchronous motor |
-
1984
- 1984-12-27 JP JP1984200142U patent/JPH0231902Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899254A (en) * | 1981-12-07 | 1983-06-13 | Mitsubishi Marorii Yakin Kogyo Kk | Stator fixing method of compact synchronous motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0231902Y2 (en) | 1990-08-29 |