JPS5973637U - electromagnetic clutch - Google Patents

electromagnetic clutch

Info

Publication number
JPS5973637U
JPS5973637U JP17081482U JP17081482U JPS5973637U JP S5973637 U JPS5973637 U JP S5973637U JP 17081482 U JP17081482 U JP 17081482U JP 17081482 U JP17081482 U JP 17081482U JP S5973637 U JPS5973637 U JP S5973637U
Authority
JP
Japan
Prior art keywords
clutch
electromagnetic clutch
friction surface
armature
rotor
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
Application number
JP17081482U
Other languages
Japanese (ja)
Other versions
JPH022091Y2 (en
Inventor
小坂橋　孝利
Original Assignee
サンデン株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by サンデン株式会社 filed Critical サンデン株式会社
Priority to JP17081482U priority Critical patent/JPS5973637U/en
Priority to US06/550,492 priority patent/US4632236A/en
Publication of JPS5973637U publication Critical patent/JPS5973637U/en
Application granted granted Critical
Publication of JPH022091Y2 publication Critical patent/JPH022091Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mechanical Operated Clutches (AREA)
  • 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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の電磁クラッチの縦断面図、第２図は従来
のクラッチロータ摩擦面の断面形状を示す図、第３図は
本考案による電磁クラッチの縦断面図、第４図及び第５
図は本考案によるクラッチロータ摩擦面の断面形状を示
す図である。 １・・・固定部、３・・・クラッチロータ、３ａ、　　
３Ｃ・・・クラッチロータ摩擦面、５・・・主軸、８・
・・アーマチュア、８ａ、８ｂ・・・アーマチュア摩擦
面。FIG. 1 is a longitudinal cross-sectional view of a conventional electromagnetic clutch, FIG. 2 is a cross-sectional view of a conventional clutch rotor friction surface, FIG. 3 is a longitudinal cross-sectional view of an electromagnetic clutch according to the present invention, and FIGS.
The figure is a diagram showing a cross-sectional shape of a clutch rotor friction surface according to the present invention. 1... Fixed part, 3... Clutch rotor, 3a,
3C...Clutch rotor friction surface, 5...Main shaft, 8.
... Armature, 8a, 8b... Armature friction surface.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）外部駆動源により回転駆動されるクラッチロータ
と該クラッチロータに相対するように配置するアーマチ
ュアとをクラッチロータ内に配設する励磁コイルの磁気
回路に包含し、アーマチュアをクラッチロータに吸着す
ることによって回転駆動力の伝達を行わせる電磁クラッ
チにおいて、アーマチュア摩擦面あるいはクラッチロー
タ摩擦面のどちらか一方の摩擦面を切削加工により形成
するとともにメッキ処理を施したことを特徴とする電磁
クラッチ。(1) A clutch rotor rotationally driven by an external drive source and an armature arranged opposite to the clutch rotor are included in a magnetic circuit of an excitation coil disposed within the clutch rotor, and the armature is attracted to the clutch rotor. 1. An electromagnetic clutch for transmitting rotational driving force by means of an electromagnetic clutch, characterized in that either an armature friction surface or a clutch rotor friction surface is formed by cutting and is plated. （２）前記一方の摩擦面上に略台形状の微細な突部を設
けたことを特徴とする実用新案登録請求の範囲第１項記
載の電磁クラッチ。(2) The electromagnetic clutch according to claim 1, which is a registered utility model, characterized in that a fine approximately trapezoidal protrusion is provided on the one friction surface. （３）前記メッキ層を５〜２０μの厚さとしたことを特
徴とする実用新案登録請求の範囲第１項及び第２項記載
の電磁クラッチ。(3) The electromagnetic clutch according to claims 1 and 2, wherein the plating layer has a thickness of 5 to 20 μm.
JP17081482U 1982-11-10 1982-11-10 electromagnetic clutch Granted JPS5973637U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP17081482U JPS5973637U (en) 1982-11-10 1982-11-10 electromagnetic clutch
US06/550,492 US4632236A (en) 1982-11-10 1983-11-10 Electromagnetic clutch having high torque transfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17081482U JPS5973637U (en) 1982-11-10 1982-11-10 electromagnetic clutch

Publications (2)

Publication Number Publication Date
JPS5973637U true JPS5973637U (en) 1984-05-18
JPH022091Y2 JPH022091Y2 (en) 1990-01-18

Family

ID=30372791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17081482U Granted JPS5973637U (en) 1982-11-10 1982-11-10 electromagnetic clutch

Country Status (1)

Country Link
JP (1) JPS5973637U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013071630A (en) * 2011-09-28 2013-04-22 Daihatsu Motor Co Ltd Reliever for firm-fixing of electromagnetic clutch

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538029U (en) * 1978-09-05 1980-03-11

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51135882A (en) * 1975-05-20 1976-11-25 Osaka Kouon Denki Kk Process for supplying continu ously evaporating substance

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538029U (en) * 1978-09-05 1980-03-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013071630A (en) * 2011-09-28 2013-04-22 Daihatsu Motor Co Ltd Reliever for firm-fixing of electromagnetic clutch

Also Published As

Publication number Publication date
JPH022091Y2 (en) 1990-01-18

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