JPH0225730U - - Google Patents
Info
- Publication number
- JPH0225730U JPH0225730U JP10397988U JP10397988U JPH0225730U JP H0225730 U JPH0225730 U JP H0225730U JP 10397988 U JP10397988 U JP 10397988U JP 10397988 U JP10397988 U JP 10397988U JP H0225730 U JPH0225730 U JP H0225730U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- yoke
- coupling device
- electromagnetic coupling
- rotor
- 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
Landscapes
- Braking Arrangements (AREA)
- Mechanical Operated Clutches (AREA)
Description
第１図ないし第４図は本考案に係る電磁連結装
置の実施例を示し、第１図はこれを適用した電磁
クラツチの上半部破断側面図、第２図はスナツプ
リングの縦断面図、第３図は第２図のＡ視正面図
、第４図は本考案の他の実施例を第１図に対応し
て示す電磁クラツチの上半部破断側面図である。
２……軸体、３，２２……ヨーク、７，２０…
…ロータ、７ｂ……内側磁極部、８……アーマチ
ユアハブ、１２……止め輪、１２ａ……外フラン
ジ部、１２ｂ……内フランジ部、１２ｃ……円筒
部、１２ｃ……係止部、ｇ……間隙、Φ……磁束
。
1 to 4 show an embodiment of the electromagnetic coupling device according to the present invention, FIG. 1 is a cutaway side view of the upper half of an electromagnetic clutch to which this is applied, FIG. 2 is a vertical sectional view of a snap spring, and FIG. 3 is a front view from A in FIG. 2, and FIG. 4 is a cutaway side view of the upper half of the electromagnetic clutch showing another embodiment of the present invention corresponding to FIG. 1. 2...Shaft body, 3,22...Yoke, 7,20...
...rotor, 7b...inner magnetic pole part, 8...armature hub, 12...retaining ring, 12a...outer flange part, 12b...inner flange part, 12c...cylindrical part, 12c...locking part, g... ...Gap, Φ...Magnetic flux.
Claims (1)
合体を軸体上に並列嵌合してこれらを止め金具で
軸体から抜け止めするように構成した電磁連結装
置において、前記止め金具を、前記軸体に嵌合さ
れて両端の各フランジを前記嵌合体と軸体との端
面にそれぞれ当接させる円筒部と、この円筒部に
突設されて弾性により前記軸体の周面に圧接され
る複数個の係止部とで形成したことを特徴とする
電磁連結装置。 (2) ヨークとロータとアーマチユアハブとの嵌
合体を軸体上に並列嵌合した構成の電磁連結装置
において、前記ロータを前記軸体のヨーク嵌合部
と同径部に固定し、このロータの内側磁極部と前
記ヨークとの間に、軸線方向の間隙を介して磁束
回路を形成したことを特徴とする電磁連結装置。[Claims for Utility Model Registration] (1) In an electromagnetic coupling device configured to fit a fitting body of a yoke, rotor, and armature hub in parallel on a shaft body and prevent them from coming off the shaft body with a stopper, The stopper includes a cylindrical portion that is fitted onto the shaft and brings flanges at both ends into contact with the end surfaces of the fitting body and the shaft, and a cylindrical portion that protrudes from the cylindrical portion and is elastically attached to the shaft. An electromagnetic coupling device characterized in that it is formed with a plurality of locking portions that are pressed into contact with a peripheral surface. (2) In an electromagnetic coupling device in which a fitted body of a yoke, a rotor, and an armature hub are fitted in parallel on a shaft, the rotor is fixed to a portion of the shaft that has the same diameter as the yoke fitting portion, and An electromagnetic coupling device characterized in that a magnetic flux circuit is formed between the inner magnetic pole portion and the yoke via an axial gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10397988U JPH0225730U (en) | 1988-08-05 | 1988-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10397988U JPH0225730U (en) | 1988-08-05 | 1988-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0225730U true JPH0225730U (en) | 1990-02-20 |
Family
ID=31335290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10397988U Pending JPH0225730U (en) | 1988-08-05 | 1988-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0225730U (en) |
-
1988
- 1988-08-05 JP JP10397988U patent/JPH0225730U/ja active Pending
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