JPS63129722U - - Google Patents
Info
- Publication number
- JPS63129722U JPS63129722U JP2141287U JP2141287U JPS63129722U JP S63129722 U JPS63129722 U JP S63129722U JP 2141287 U JP2141287 U JP 2141287U JP 2141287 U JP2141287 U JP 2141287U JP S63129722 U JPS63129722 U JP S63129722U
- Authority
- JP
- Japan
- Prior art keywords
- shape
- armature
- armature plate
- chamfered
- 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
- 239000004636 vulcanized rubber Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Braking Arrangements (AREA)
Description
第1図および第2図は本考案に係る電磁クラツ
チの実施例を示し、第1図はアーマチユア組立体
の縦断面図、第2図は同じく外周部の拡大縦断面
図、第3図は従来の電磁クラツチの縦断面図、第
4図は同じくアーマチユア組立体外周部の拡大断
面図である。
20……アーマチユア組立体、21……ハブ、
22……アーマチユアプレート、24……アーマ
チユア、25……加硫ゴム、26……ダンパゴム
、28……円錐状端面、29……凸状面取り部、
30……凹状面取り部。
1 and 2 show an embodiment of the electromagnetic clutch according to the present invention, FIG. 1 is a vertical cross-sectional view of the armature assembly, FIG. 2 is an enlarged vertical cross-sectional view of the outer periphery, and FIG. 3 is a conventional electromagnetic clutch. FIG. 4 is an enlarged sectional view of the outer periphery of the armature assembly. 20... Armature assembly, 21... Hub,
22... Armature plate, 24... Armature, 25... Vulcanized rubber, 26... Damper rubber, 28... Conical end surface, 29... Convex chamfered portion,
30... Concave chamfered portion.
Claims (1)
と同心の円筒状に形成されたアーマチユアプレー
トと、このアーマチユアプレートに固定された円
板状のアーマチユアとからなり、前記ハブの外周
面とアーマチユアプレートの内周面との間の環状
空間部内に加硫ゴムが接合介挿されたアーマチユ
ア組立体を備えた電磁クラツチにおいて、前記加
硫ゴムの少なくとも一方の端面を、内周から外周
に向かうにしたがつて対向面から遠ざかるような
緩やかな傾斜稜線を有する頭裁円錐状に形成して
その内周端を凸状に面取りし、外周端を凹状に面
取りしたことを特徴とする電磁クラツチ。 It consists of a hub formed in the shape of a flat cylinder with a bottom, an armature plate formed in the shape of a cylinder concentric with the hub, and a disc-shaped armature fixed to the armature plate. In an electromagnetic clutch equipped with an armature assembly in which vulcanized rubber is bonded and inserted into an annular space between an outer peripheral surface and an inner peripheral surface of an armature plate, at least one end surface of the vulcanized rubber is It is characterized by being formed into a truncated conical shape with a gently sloping ridgeline that gradually moves away from the opposing surface as it goes from the periphery to the outer periphery, with the inner periphery end being chamfered in a convex shape and the outer periphery end being chamfered in a concave shape. An electromagnetic clutch.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2141287U JPS63129722U (en) | 1987-02-18 | 1987-02-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2141287U JPS63129722U (en) | 1987-02-18 | 1987-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63129722U true JPS63129722U (en) | 1988-08-24 |
Family
ID=30817834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2141287U Pending JPS63129722U (en) | 1987-02-18 | 1987-02-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63129722U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0536135U (en) * | 1991-07-25 | 1993-05-18 | 株式会社ゼクセル | Electromagnetic clutch armature |
WO2003069178A1 (en) * | 2002-02-12 | 2003-08-21 | Zexel Valeo Climate Control Corporation | Electromagnetic clutch |
-
1987
- 1987-02-18 JP JP2141287U patent/JPS63129722U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0536135U (en) * | 1991-07-25 | 1993-05-18 | 株式会社ゼクセル | Electromagnetic clutch armature |
WO2003069178A1 (en) * | 2002-02-12 | 2003-08-21 | Zexel Valeo Climate Control Corporation | Electromagnetic clutch |
US7090063B2 (en) | 2002-02-12 | 2006-08-15 | Valeo Thermal Systems Japan Corporation | Electromagnetic clutch |