JPS59142525U - electromagnetic spring clutch - Google Patents

electromagnetic spring clutch

Info

Publication number
JPS59142525U
JPS59142525U JP3659083U JP3659083U JPS59142525U JP S59142525 U JPS59142525 U JP S59142525U JP 3659083 U JP3659083 U JP 3659083U JP 3659083 U JP3659083 U JP 3659083U JP S59142525 U JPS59142525 U JP S59142525U
Authority
JP
Japan
Prior art keywords
coil spring
case
freely
spring clutch
output
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
JP3659083U
Other languages
Japanese (ja)
Other versions
JPS6222670Y2 (en
Inventor
中島　金次
川浦　晴彦
Original Assignee
小倉クラツチ株式会社
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 小倉クラツチ株式会社 filed Critical 小倉クラツチ株式会社
Priority to JP3659083U priority Critical patent/JPS59142525U/en
Publication of JPS59142525U publication Critical patent/JPS59142525U/en
Application granted granted Critical
Publication of JPS6222670Y2 publication Critical patent/JPS6222670Y2/ja
Granted legal-status Critical Current

Links

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 drawings]

第１図は従来の電磁スプリングクラッチの一例を示す縦
断側面図、第２図はこの考案の電磁スプリングクラッチ
の第１実施例を示す縦断側面図、第３図は第２実施例を
示す縦断側面図である。図面において、 １・・・ロータ、２・・・ハブ、８・・・コイルスプリ
ング、８Ａ、　　ｇＢ・・・折曲部、９・・・アーマチ
ュア、１２゜１２’、１２“・・・環状ケース、１２’
Ａ、１２″Ａ・・・コイルスプリング囲繞部、１６．１
７・・・固定部材。Fig. 1 is a longitudinal side view showing an example of a conventional electromagnetic spring clutch, Fig. 2 is a longitudinal side view showing the first embodiment of the electromagnetic spring clutch of this invention, and Fig. 3 is a longitudinal side view showing the second embodiment. It is a diagram. In the drawings, 1... Rotor, 2... Hub, 8... Coil spring, 8A, gB... Bent part, 9... Armature, 12゜12', 12''... Annular case , 12'
A, 12″A...Coil spring surrounding part, 16.1
7... Fixed member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 同径若しくはほぼ同径としたボス部をそれぞれ有する同
一軸線上に配置の入力回転部材と出力回転部材とを有し
、両回転部材のボス部の巻締めを自在としたコイルスプ
リングの一端を、入力回転部材への磁気吸着を自在とし
たアーマチュアに掛止する一方、他端を、出力回転部材
に掛止し、かつ、前記コイルスプリングを環状ケース内
に収納してなる電磁スプリングクラッチにおいて、前記
ケースを固定部材に固着するとともに、前記ケースにお
けるコイルスプリング囲繞部の内径を前記コイルスプリ
ングの無負荷状態の外径よりもやや小径としてなり、前
記ケースと前記コイルスプリングとによる出力回転部材
の制動を自在としてなる電磁スプリングクラッチ。An input rotary member and an output rotary member are arranged on the same axis, each having a boss portion having the same diameter or approximately the same diameter, and one end of a coil spring is configured such that the boss portions of both rotary members can be freely tightened. In the electromagnetic spring clutch, the coil spring is hooked to an armature that can freely magnetically attract an input rotating member, the other end is hooked to an output rotating member, and the coil spring is housed in an annular case. The case is fixed to a fixed member, and the inner diameter of the coil spring surrounding portion of the case is made slightly smaller than the outer diameter of the coil spring in an unloaded state, so that the output rotation member is braked by the case and the coil spring. An electromagnetic spring clutch that can be used freely.
JP3659083U 1983-03-14 1983-03-14 electromagnetic spring clutch Granted JPS59142525U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3659083U JPS59142525U (en) 1983-03-14 1983-03-14 electromagnetic spring clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3659083U JPS59142525U (en) 1983-03-14 1983-03-14 electromagnetic spring clutch

Publications (2)

Publication Number Publication Date
JPS59142525U true JPS59142525U (en) 1984-09-22
JPS6222670Y2 JPS6222670Y2 (en) 1987-06-09

Family

ID=30167259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3659083U Granted JPS59142525U (en) 1983-03-14 1983-03-14 electromagnetic spring clutch

Country Status (1)

Country Link
JP (1) JPS59142525U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05263841A (en) * 1993-01-08 1993-10-12 Mita Ind Co Ltd Electromagnetic control spring clutch mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05263841A (en) * 1993-01-08 1993-10-12 Mita Ind Co Ltd Electromagnetic control spring clutch mechanism

Also Published As

Publication number Publication date
JPS6222670Y2 (en) 1987-06-09

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