JPS6286427U - - Google Patents
Info
- Publication number
- JPS6286427U JPS6286427U JP17785285U JP17785285U JPS6286427U JP S6286427 U JPS6286427 U JP S6286427U JP 17785285 U JP17785285 U JP 17785285U JP 17785285 U JP17785285 U JP 17785285U JP S6286427 U JPS6286427 U JP S6286427U
- Authority
- JP
- Japan
- Prior art keywords
- annular member
- cylindrical portion
- excitation
- bent
- pressed against
- 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
- 230000005284 excitation Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
Description
第１図は、この考案の励磁装置が組み込まれた
電磁クラツチを示す断面図、第２図および第３図
はこの考案による励磁装置のコアの種々の実施例
を示す概略説明図、そして第４図は従来の励磁装
置が組み込まれた電磁クラツチを示す断面図であ
る。図において、
２……ロータ、４……アーマチユアハブ、６…
…板ばね、６′……加硫ゴム、８……アーマチユ
ア、９，９１，９２，９３……コア、９０１，９
１１，９２１，９３１……外側環状部材、９０２
，９１２，９２２，９３２……内側環状部材、１
１……励磁コイル、１３……支持部材、Ａ……駆
動側部分、Ｂ……従動側部分、Ｃ……励磁装置、
Ｓ……従動軸、Ｐ……パンチ、１００……固定部
。
FIG. 1 is a cross-sectional view showing an electromagnetic clutch incorporating the excitation device of this invention, FIGS. 2 and 3 are schematic illustrations showing various embodiments of the core of the excitation device of this invention, and FIG. The figure is a sectional view showing an electromagnetic clutch incorporating a conventional excitation device. In the figure, 2...rotor, 4...armature hub, 6...
...Plate spring, 6'... Vulcanized rubber, 8... Armature, 9, 91, 92, 93... Core, 901, 9
11,921,931...Outer annular member, 902
, 912, 922, 932...inner annular member, 1
DESCRIPTION OF SYMBOLS 1... Excitation coil, 13... Support member, A... Drive side part, B... Driven side part, C... Excitation device,
S...Driver shaft, P...Punch, 100...Fixed part.
Claims (1)
フランジ部分を有する外側環状部材と、小径の円
筒状部分およびそれに連なる外側方向フランジ部
分を有する内側環状部材とから構成され、かつ前
記両フランジ部分が互に重ね合わされた状態で前
記両環状部材が互に接合することによつて形成さ
れた断面略コ字状を呈するコア内に、固着剤を介
して励磁コイルが内設している電磁連結装置用励
磁装置において、前記重ね合わされたフランジ部
分のいずれか一方の端部から軸線方向に延在して
形成された折り曲げ部分が、他方の環状部材の前
記円筒状部分にプレス加工により押圧されて、前
記両フランジ部分が前記折り曲げ部分において密
閉されていることを特徴とする、前記電磁連結装
置用励磁装置。 It is composed of an outer annular member having a large diameter cylindrical portion and an inwardly directed flange portion connected thereto, and an inner annular member having a small diameter cylindrical portion and an outwardly directed flange portion connected thereto, and the two flange portions are mutually connected. Excitation for an electromagnetic coupling device, in which an excitation coil is disposed within a core having a substantially U-shaped cross section formed by joining the two annular members in a superposed state with an adhesive interposed therebetween. In the apparatus, a bent portion extending in the axial direction from one end of the overlapping flange portions is pressed against the cylindrical portion of the other annular member by press working, and the bent portions are pressed against the cylindrical portion of the other annular member by press working. The excitation device for an electromagnetic coupling device, wherein the flange portion is sealed at the bent portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17785285U JPS6286427U (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17785285U JPS6286427U (en) | 1985-11-19 | 1985-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286427U true JPS6286427U (en) | 1987-06-02 |
Family
ID=31119441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17785285U Pending JPS6286427U (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997044595A1 (en) * | 1996-05-17 | 1997-11-27 | Yuugenkaisha Matsuikougyou | Core for electromagnetic clutch |
-
1985
- 1985-11-19 JP JP17785285U patent/JPS6286427U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997044595A1 (en) * | 1996-05-17 | 1997-11-27 | Yuugenkaisha Matsuikougyou | Core for electromagnetic clutch |
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