JPH0391534U - - Google Patents
Info
- Publication number
- JPH0391534U JPH0391534U JP35790U JP35790U JPH0391534U JP H0391534 U JPH0391534 U JP H0391534U JP 35790 U JP35790 U JP 35790U JP 35790 U JP35790 U JP 35790U JP H0391534 U JPH0391534 U JP H0391534U
- Authority
- JP
- Japan
- Prior art keywords
- diameter part
- coil
- boss
- rotor
- armature
- 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
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
- Mechanical Operated Clutches (AREA)
Description
第１図ないし第３図は本考案に係る電磁スプリ
ングクラツチの実施例を示し、第１図はその上半
分を破断して示す側面図、第２図は同じく正面図
、第３図はコイルボビンの回り止めを説明するた
めに示す要部の拡大正面図である。
１……回転軸、２……フランジ、４……回転体
、５……ボス、６……アーマチユア、７……コイ
ルばね、８……ロータ、８ａ……小径部、８ｂ…
…大径部、９……コイルボビン、９ａ……小径部
、９ｂ……大径部、１０……電磁コイル、１４…
…フイールドコア。
1 to 3 show an embodiment of the electromagnetic spring clutch according to the present invention, FIG. 1 is a side view with the upper half cut away, FIG. 2 is a front view, and FIG. 3 is a coil bobbin. FIG. 3 is an enlarged front view of a main part shown for explaining rotation prevention. DESCRIPTION OF SYMBOLS 1... Rotating shaft, 2... Flange, 4... Rotating body, 5... Boss, 6... Armature, 7... Coil spring, 8... Rotor, 8a... Small diameter part, 8b...
...Large diameter section, 9...Coil bobbin, 9a...Small diameter section, 9b...Large diameter section, 10...Electromagnetic coil, 14...
...Field core.
Claims (1)
体のボスとにコイルばねを介して円筒状のアーマ
チユアを嵌装し、前記コイルばねの一端と他端と
を前記回転体のボスとアーマチユアとにそれぞれ
係止させるとともに、前記フランジの反ボス側に
隣接するロータを前記回転軸上に固定し、かつ機
器側のフイールドコアに内設されて電磁コイルが
巻回されたコイルボビンを前記アーマチユアの半
径方向外方に配設してなる電磁スプリングクラツ
チにおいて、前記コイルボビンの内孔と前記ロー
タの外周とをそれぞれ大径部と小径部とからなる
段状に形成してコイルボビンの小径部とロータの
小径部とを回転自在に嵌合させたことを特徴とす
る電磁スプリングクラツチ。 A cylindrical armature is fitted through a coil spring to a flange of the rotating shaft and a boss of the rotating body that are adjacent to each other and have the same diameter, and one end and the other end of the coil spring are connected to the boss of the rotating body and the armature. At the same time, the rotor adjacent to the side opposite to the boss of the flange is fixed on the rotating shaft, and the coil bobbin, which is installed inside the field core of the device and around which the electromagnetic coil is wound, is fixed in the radial direction of the armature. In an electromagnetic spring clutch arranged outwardly, the inner hole of the coil bobbin and the outer periphery of the rotor are each formed into a stepped shape consisting of a large diameter part and a small diameter part, so that the small diameter part of the coil bobbin and the small diameter part of the rotor are formed in a stepped shape. An electromagnetic spring clutch characterized by being rotatably fitted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35790U JPH087148Y2 (en) | 1990-01-09 | 1990-01-09 | Electromagnetic spring clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35790U JPH087148Y2 (en) | 1990-01-09 | 1990-01-09 | Electromagnetic spring clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0391534U true JPH0391534U (en) | 1991-09-18 |
| JPH087148Y2 JPH087148Y2 (en) | 1996-03-04 |
Family
ID=31504310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP35790U Expired - Lifetime JPH087148Y2 (en) | 1990-01-09 | 1990-01-09 | Electromagnetic spring clutch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087148Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007246145A (en) * | 2006-03-17 | 2007-09-27 | Shigenori Saito | Grain container |
-
1990
- 1990-01-09 JP JP35790U patent/JPH087148Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007246145A (en) * | 2006-03-17 | 2007-09-27 | Shigenori Saito | Grain container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087148Y2 (en) | 1996-03-04 |