JPS59139637U - Magnetic particle type electromagnetic coupling device - Google Patents
Magnetic particle type electromagnetic coupling deviceInfo
- Publication number
- JPS59139637U JPS59139637U JP3434883U JP3434883U JPS59139637U JP S59139637 U JPS59139637 U JP S59139637U JP 3434883 U JP3434883 U JP 3434883U JP 3434883 U JP3434883 U JP 3434883U JP S59139637 U JPS59139637 U JP S59139637U
- Authority
- JP
- Japan
- Prior art keywords
- connecting body
- coupling device
- magnetic particle
- electromagnetic coupling
- type electromagnetic
- 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
Landscapes
- Braking Arrangements (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の磁性粒子式電磁連結装置を示す断面図、
第2図はこの考案の一実施例を示す断面図、第3図はこ
の考案の他の実施例を示す断面図イとその側面図口であ
る。
図中、11はステータ、12は励磁コイル、13はドラ
イブメンバ、13aはファン片、14は中空軸、15は
ブラケット、15aはインロー、15bは円板状部材、
15Cは通風路、15dは放−′熱フィン、16はベア
リング1.18は磁性粒子、19は取付板である。尚図
中、同一符号は同一または相当部分を示す。Figure 1 is a sectional view showing a conventional magnetic particle type electromagnetic coupling device.
FIG. 2 is a sectional view showing one embodiment of this invention, and FIG. 3 is a sectional view A and a side view thereof showing another embodiment of this invention. In the figure, 11 is a stator, 12 is an exciting coil, 13 is a drive member, 13a is a fan piece, 14 is a hollow shaft, 15 is a bracket, 15a is a spigot, 15b is a disc-shaped member,
15C is a ventilation passage, 15d is a radiation heat fin, 16 is a bearing 1, 18 is a magnetic particle, and 19 is a mounting plate. In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (2)
1の連結主体に対して径方向内側に所定の環状間隙を介
し配設され、励磁手段を内蔵した第2の連結主体、上記
環状間隙内に充填された磁性粒子、上記第2の連結主体
に締結され装置を取付板等に支承するブラケットを備え
、上記ブラケットに上記取付板と上記第1の連結主体間
に位置する円板状部材を設けるとともに、この円板状部
材を貫通する通風路を設け、上記ファン片の回転による
冷却風が、上記円板状部材の上記取付板側から上記通風
路を通り上記第1の連結主体側へと流通するよう構成し
たことを特徴とする磁性粒子式電磁連結装置。(1) A first connecting body having a fan piece on the outer periphery; a second connecting body disposed radially inwardly with respect to the first connecting body with a predetermined annular gap and having a built-in excitation means; magnetic particles filled in an annular gap, a bracket fastened to the second connecting body to support the device on a mounting plate, etc., and a disc located on the bracket between the mounting plate and the first connecting body; A ventilation passage passing through the disc-shaped member is provided, and cooling air generated by rotation of the fan piece passes from the mounting plate side of the disc-shaped member through the ventilation passage to the first connection. A magnetic particle type electromagnetic coupling device characterized in that it is configured to flow to the main body side.
とを特徴とする実用新案登録請求の範囲第1項記載の磁
性粒子式電磁連結装置。(2) The magnetic particle type electromagnetic coupling device according to claim 1, which is a utility model registration, characterized in that a radiation fin is installed in the ventilation path of the bracket.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3434883U JPS59139637U (en) | 1983-03-08 | 1983-03-08 | Magnetic particle type electromagnetic coupling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3434883U JPS59139637U (en) | 1983-03-08 | 1983-03-08 | Magnetic particle type electromagnetic coupling device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59139637U true JPS59139637U (en) | 1984-09-18 |
JPH0220498Y2 JPH0220498Y2 (en) | 1990-06-05 |
Family
ID=30165114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3434883U Granted JPS59139637U (en) | 1983-03-08 | 1983-03-08 | Magnetic particle type electromagnetic coupling device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59139637U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53466A (en) * | 1976-06-23 | 1978-01-06 | Sharp Corp | Heat exchanger |
JPS53102448A (en) * | 1977-02-17 | 1978-09-06 | Shinko Electric Co Ltd | Magnetic particle type coupling system |
-
1983
- 1983-03-08 JP JP3434883U patent/JPS59139637U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53466A (en) * | 1976-06-23 | 1978-01-06 | Sharp Corp | Heat exchanger |
JPS53102448A (en) * | 1977-02-17 | 1978-09-06 | Shinko Electric Co Ltd | Magnetic particle type coupling system |
Also Published As
Publication number | Publication date |
---|---|
JPH0220498Y2 (en) | 1990-06-05 |
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