JPH02143530U - - Google Patents
Info
- Publication number
- JPH02143530U JPH02143530U JP5296389U JP5296389U JPH02143530U JP H02143530 U JPH02143530 U JP H02143530U JP 5296389 U JP5296389 U JP 5296389U JP 5296389 U JP5296389 U JP 5296389U JP H02143530 U JPH02143530 U JP H02143530U
- Authority
- JP
- Japan
- Prior art keywords
- armature
- rotor
- single axis
- driven
- electromagnetic clutch
- 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
- 238000013016 damping Methods 0.000 claims description 3
- 230000036316 preload Effects 0.000 claims description 2
- 230000005284 excitation Effects 0.000 claims 1
- 238000003825 pressing Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図は本考案の一実施例に係る電磁クラツチ
の要部を示す断面図、第２図は第１図の電磁クラ
ツチの要部を一軸心の端面から見た図、第３図Ａ
〜Ｄは予圧部材の様々な例を示す図である。
３……ロータ、７……アーマチユア、９……板
バネ、１０……電磁石、１１……ハブ、１２……
被駆動軸、１３……リベツト、１４……制振材、
１５……リベツト、１６……圧縮バネ。
Fig. 1 is a sectional view showing the main parts of an electromagnetic clutch according to an embodiment of the present invention, Fig. 2 is a view of the main parts of the electromagnetic clutch shown in Fig. 1 viewed from the end face of one axis, and Fig. 3A
~D are diagrams showing various examples of preload members. 3... Rotor, 7... Armature, 9... Leaf spring, 10... Electromagnet, 11... Hub, 12...
Driven shaft, 13... Rivet, 14... Damping material,
15...Rivet, 16...Compression spring.
Claims (1)
回転駆動されるロータと、このロータの軸方向端
面に対向配置され、上記一軸心と平行な方向に移
動可能なアーマチユアと、上記アーマチユアを被
駆動軸に弾性支持する板バネと、上記ロータおよ
び上記アーマチユアを磁気回路に包含し、上記ア
ーマチユアを上記ロータに選択的に接離させる励
磁装置とを含む電磁クラツチにおいて、上記板バ
ネのアーマチユアとの結合部あるいは上記板バネ
の被駆動軸との結合部の少なくとも一方に制振材
およびこの制振材に圧力を印加する予圧印加部材
を介在させたことを特徴とする電磁クラツチ。 A rotor that is rotatable about a single axis and rotationally driven by an external drive source; an armature that is disposed opposite to the axial end face of the rotor and movable in a direction parallel to the single axis; and a driven armature that is movable in a direction parallel to the single axis. In an electromagnetic clutch including a leaf spring elastically supported on a shaft, and an excitation device that includes the rotor and the armature in a magnetic circuit and selectively brings the armature toward and away from the rotor, the leaf spring is coupled to the armature. An electromagnetic clutch characterized in that a damping material and a preload applying member for applying pressure to the vibration damping material are interposed in at least one of the connecting portion of the plate spring and the driven shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5296389U JPH02143530U (en) | 1989-05-10 | 1989-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5296389U JPH02143530U (en) | 1989-05-10 | 1989-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02143530U true JPH02143530U (en) | 1990-12-05 |
Family
ID=31573727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5296389U Pending JPH02143530U (en) | 1989-05-10 | 1989-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02143530U (en) |
-
1989
- 1989-05-10 JP JP5296389U patent/JPH02143530U/ja active Pending
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