JPH031324U - - Google Patents
Info
- Publication number
- JPH031324U JPH031324U JP6228489U JP6228489U JPH031324U JP H031324 U JPH031324 U JP H031324U JP 6228489 U JP6228489 U JP 6228489U JP 6228489 U JP6228489 U JP 6228489U JP H031324 U JPH031324 U JP H031324U
- Authority
- JP
- Japan
- Prior art keywords
- friction surface
- electromagnetic
- rotating body
- clutch plate
- friction
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案の一実施例に係る電磁クラツチ
の主要部を示す断面図、第２図は第１図の矢視
図、第３図は一実施例に係る電磁クラツチの全体
を示す断面図である。
Ａ……圧縮機（被駆動機器）、３……電磁コイ
ル、７……回転体、７ｃ……摩擦面、８……回転
軸、１０……クラツチ板、１０ａ……摩擦面、１
５……孔、１６……摩擦部材、１８……コニカル
スプリング（ばね部材）。
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 taken in the direction of the arrows in Fig. 1, and Fig. 3 is a sectional view showing the entire electromagnetic clutch according to an embodiment. It is a diagram. A... Compressor (driven equipment), 3... Electromagnetic coil, 7... Rotating body, 7c... Friction surface, 8... Rotating shaft, 10... Clutch plate, 10a... Friction surface, 1
5... Hole, 16... Friction member, 18... Conical spring (spring member).
Claims (1)
被駆動機器の回転軸側に連結されたクラツチ板と
、電磁コイルとを備え、該電磁コイルの通電時に
発生する電磁力により前記クラツチ板の摩擦面が
前記回転体の摩擦面に吸着されて前記駆動力が前
記回転軸側に伝達されるように構成された電磁ク
ラツチにおいて、前記回転体又はクラツチ板の一
方にその摩擦面に開口した複数の孔が穿設され、
該各孔内に、前記一方の摩擦面から僅かな所定量
だけ突出し得る摩擦部材と、該摩擦部材を突出方
向に付勢するばね部材とが設けられていることを
特徴とする電磁クラツチ。 A rotating body rotated by driving force from a driving source;
A clutch plate connected to a rotating shaft side of a driven device and an electromagnetic coil are provided, and the friction surface of the clutch plate is attracted to the friction surface of the rotating body by the electromagnetic force generated when the electromagnetic coil is energized, and the In an electromagnetic clutch configured such that driving force is transmitted to the rotating shaft side, a plurality of holes are bored in one of the rotating body or the clutch plate and open on the friction surface thereof,
An electromagnetic clutch characterized in that each hole is provided with a friction member that can protrude from the one friction surface by a small predetermined amount, and a spring member that biases the friction member in a protruding direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228489U JPH031324U (en) | 1989-05-29 | 1989-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228489U JPH031324U (en) | 1989-05-29 | 1989-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH031324U true JPH031324U (en) | 1991-01-09 |
Family
ID=31591289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6228489U Pending JPH031324U (en) | 1989-05-29 | 1989-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012167782A (en) * | 2011-02-16 | 2012-09-06 | Toyota Motor Corp | Electromagnetic engaging device |
-
1989
- 1989-05-29 JP JP6228489U patent/JPH031324U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012167782A (en) * | 2011-02-16 | 2012-09-06 | Toyota Motor Corp | Electromagnetic engaging device |
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