JPS6293427U - - Google Patents
Info
- Publication number
- JPS6293427U JPS6293427U JP18704985U JP18704985U JPS6293427U JP S6293427 U JPS6293427 U JP S6293427U JP 18704985 U JP18704985 U JP 18704985U JP 18704985 U JP18704985 U JP 18704985U JP S6293427 U JPS6293427 U JP S6293427U
- Authority
- JP
- Japan
- Prior art keywords
- friction surface
- armature
- main body
- elastic element
- rotating main
- 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
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図は本考案を適用した電磁クラツチの一実
施例を示す縦断面図、第２図は伝動板部分を示す
第１図のＰ矢視図、第３図は弾性素子を示す縦断
面図である。
１０…回転主体、１８…電磁コイル、２２…ア
ーマチユア、２４…ハブ、２４１…鍔板部、２６
…駆動軸、２８…伝動板、２４１ａ，２８ａ…貫
孔、３４…板ばね、３６…弾性素子、３８…金属
蓋片。
Fig. 1 is a longitudinal cross-sectional view showing an embodiment of an electromagnetic clutch to which the present invention is applied, Fig. 2 is a view taken along arrow P in Fig. 1 showing a transmission plate portion, and Fig. 3 is a longitudinal cross-sectional view showing an elastic element. It is. DESCRIPTION OF SYMBOLS 10... Rotation main body, 18... Electromagnetic coil, 22... Armature, 24... Hub, 241... Flange plate part, 26
... Drive shaft, 28... Transmission plate, 241a, 28a... Through hole, 34... Leaf spring, 36... Elastic element, 38... Metal lid piece.
Claims (1)
体と、この回転主体に形成された摩擦面に所定間
隙を容して相対向する摩擦面を有するアーマチユ
アと、通電されると電磁力を発生して前記アーマ
チユアの摩擦面を前記回転主体の摩擦面に吸着さ
せる電磁コイルと、駆動軸の端部に結合され一体
成形された鍔板部を有するハブと、前記鍔板部の
両側方に並設され、かつ相互に結合された対の伝
動板と、該伝動板と前記アーマチユアとを連結す
る板ばねとからなり、前記鍔板部と伝動板にはそ
れぞれ前記駆動軸心を中心とする同一円の接線方
向に延びる整合された角形貫孔を穿設し、該貫孔
内には各貫孔の端面と係合して前記接線方向に変
形可能な柱状弾性責子を嵌装するとともに、前記
伝動板の貫孔は前記弾性素子を保持するように形
成したことを特徴とする電磁クラツチ。 (2) 前記弾性素子がゴム材からなり、両端には
金属蓋片が被冠されている実用新案登録請求の範
囲第１項記載の電磁クラツチ。 (3) 前記弾性素子がコイルばねである実用新案
登録請求の範囲第１項記載の電磁クラツチ。[Claims for Utility Model Registration] (1) A rotating main body that is rotatably supported by a fixed member, and an armature that has a friction surface that faces the friction surface formed on the rotating main body with a predetermined gap therebetween; an electromagnetic coil that generates an electromagnetic force when energized to attract the friction surface of the armature to the friction surface of the rotating main body; It consists of a pair of transmission plates arranged in parallel on both sides of the flange plate part and connected to each other, and a leaf spring connecting the transmission plates and the armature, and the flange plate part and the transmission plate each have the above-mentioned transmission plates. Aligned rectangular through holes extending in the tangential direction of the same circle centered on the drive axis center are bored, and within the through holes is a columnar elastic member that is deformable in the tangential direction by engaging with the end face of each through hole. 1. An electromagnetic clutch characterized in that a clutch element is fitted therein, and a through hole in the transmission plate is formed to hold the elastic element. (2) The electromagnetic clutch according to claim 1, wherein the elastic element is made of a rubber material, and both ends are covered with metal lid pieces. (3) The electromagnetic clutch according to claim 1, wherein the elastic element is a coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18704985U JPS6293427U (en) | 1985-12-04 | 1985-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18704985U JPS6293427U (en) | 1985-12-04 | 1985-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6293427U true JPS6293427U (en) | 1987-06-15 |
Family
ID=31137166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18704985U Pending JPS6293427U (en) | 1985-12-04 | 1985-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6293427U (en) |
-
1985
- 1985-12-04 JP JP18704985U patent/JPS6293427U/ja active Pending
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