JPH02125578U - - Google Patents
Info
- Publication number
- JPH02125578U JPH02125578U JP3575089U JP3575089U JPH02125578U JP H02125578 U JPH02125578 U JP H02125578U JP 3575089 U JP3575089 U JP 3575089U JP 3575089 U JP3575089 U JP 3575089U JP H02125578 U JPH02125578 U JP H02125578U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- filler
- rotor
- partition
- hollow
- 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.)
- Pending
Links
- 239000000945 filler Substances 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000011796 hollow space material Substances 0.000 claims 1
Description
図面は、この考案の実施例を示すものであつて
第１図及び第２図とも一部破断側面図である。
図面において、２は回転導入装置、３はフラン
ジ、４はケース、５はロータ、６はステータ、８
は永久磁石片、１１は隔壁、１４は充填材、２０
は回転導入装置、２１はケース、２２はフランジ
、２３はステータ、２４はロータ、２６は永久磁
石片、２９は円筒隔壁、３０は充填材である。
The drawings show an embodiment of this invention, and both FIGS. 1 and 2 are partially cutaway side views. In the drawing, 2 is a rotation introduction device, 3 is a flange, 4 is a case, 5 is a rotor, 6 is a stator, and 8
is a permanent magnet piece, 11 is a partition wall, 14 is a filler material, 20
21 is a case, 22 is a flange, 23 is a stator, 24 is a rotor, 26 is a permanent magnet piece, 29 is a cylindrical partition, and 30 is a filler.
Claims (1)
筒状のケース内に、 一方側の端に被駆動体との結合部をもち、他の
一方側の端に磁石部を設けたロータと扁平型のス
テータを、薄い空隙を介してこれら磁石部とステ
ータが正対するよう配置して、前記ロータは回転
可能に支持し、前記ステータはその配置部に充填
材を充填することによつて封入し、 前記ロータと前記ステータ配置部は、前記薄い
空隙に設けた薄い非磁性体の隔壁と前記充填材と
が一体化して形成した隔壁又は前記充填材のみに
よつて形成した隔壁によつて流体的に隔離されて
いる回転導入装置。 (2) 密封装着可能な取付面をもつ、中空かつ略
筒状のケース内の一方側に、 ステータを配置し、このステータが形成する中
空部と前記ケースのステータが配置されない他の
一方側の中空部を貫通して、一方側の端に被駆動
体との結合部をもち、他の一方側に薄い空隙を介
して前記ステータと正対する磁石部を設けたロー
タを配置して、前記ロータは回動可能に支持し、
前記ステータはその配置部に充填材を充填するこ
とによつて封入し、 前記ロータと前記ステータ配置部は、前記薄い
空隙に設けた薄い非磁性体隔壁と前記充填材とが
一体化して形成した隔壁又は前記充填材のみによ
つて形成される隔壁によつて流体的に隔離されて
いる回転導入装置。[Claims for Utility Model Registration] (1) A hollow, substantially cylindrical case with a mounting surface that can be installed in a hermetically sealed manner, with a connecting part to the driven body at one end, and a A rotor and a flat stator are arranged such that the magnets and the stator face each other with a thin gap between them, and the rotor is rotatably supported. The rotor and the stator arrangement portion are sealed by filling the filler with a partition wall formed by integrating the filler with a thin non-magnetic partition provided in the thin gap, or with the filler alone. A rotary introduction device that is fluidly isolated by a partition wall formed by the system. (2) A stator is placed on one side of a hollow, approximately cylindrical case with a mounting surface that can be installed in a sealed manner, and the hollow space formed by the stator is connected to the other side of the case where the stator is not placed. A rotor is disposed through the hollow part, and has a coupling part with a driven body at one end thereof, and a magnet part directly facing the stator through a thin gap on the other side. is rotatably supported,
The stator is enclosed by filling its placement portion with a filler, and the rotor and the stator placement portion are formed by integrating the filler with a thin non-magnetic partition provided in the thin gap. A rotary introduction device that is fluidly isolated by a partition or a partition formed solely by the filler material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3575089U JPH02125578U (en) | 1989-03-28 | 1989-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3575089U JPH02125578U (en) | 1989-03-28 | 1989-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02125578U true JPH02125578U (en) | 1990-10-16 |
Family
ID=31541376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3575089U Pending JPH02125578U (en) | 1989-03-28 | 1989-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02125578U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5875450A (en) * | 1981-10-08 | 1983-05-07 | コルモーゲン・テクノロジイズ・コーポレイシヨン | Brushless electric micromotor |
-
1989
- 1989-03-28 JP JP3575089U patent/JPH02125578U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5875450A (en) * | 1981-10-08 | 1983-05-07 | コルモーゲン・テクノロジイズ・コーポレイシヨン | Brushless electric micromotor |
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