JPS58116830U

JPS58116830U - electromagnetic spring clutch

Info

Publication number: JPS58116830U
Application number: JP1267182U
Authority: JP
Inventors: 小山　欣一
Original assignee: 小倉クラツチ株式会社
Priority date: 1982-02-01
Filing date: 1982-02-01
Publication date: 1983-08-09
Also published as: JPS62425Y2

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

[Brief explanation of drawings]

第１図乃至第８図はこの考案の第１実施例を示す。第１
図は縦断側面図、第２図乃至第５図は外極部材を示し、
第２図は御所側面図、第３図は正面図、第４図は平面図
、第５図は底面図であり、第６図乃至第８図はアーマチ
ュアを示し、第６図は側面図、第７図は正面図、第８図
は平面図である。第９図乃至第１６図は第２実施例を示
す。第９図は縦断側面図、第１０図乃至第１３図は外極
　　　　　　一部材を示し、第１０−図は縦断側面図、
第１１図は正面図、第１２図は平面図、第１３図は底面
図で弗り、第１４図乃至第１６図はアーマチュアを示し
、第１４客は側面図、第１５図は正面図、第１６図は平
面図である。図面において、２・・・・・・出力軸、３
・・・・・・入力ハブ、３Ａ・・・・・・フランジ部、
３Ｂ・・・・・・ボス部、５・・・・・・出力ハブ、５
Ａ・・・・・・フランジ部、５Ｂ−−−−−−ボス部、
６＊ａ＊＊ａ＊スリーブ、７・・・・・・コイルスプリ
ング、７Ａ、　　７Ｂ・・・・・・端部、８．９・・・
・・・切欠、１０・・・・・・ツーイールドコア、す・
ｅｅ＊＊＊内”極部材、ＩＩＡ・・・・・・フラ、ンジ
部、１１Ｂ・・・・・・ボス部、１２・・・・・・外極
部材、１２Ａ・・・・・・土壁部、１２Ｂ・・・・・・
下壁部、１２Ｃ・・・・・・垂直壁部、１４・・・・・
・電磁コイル、１５・・・・・・ボビン、１６・・・・
・・ばね受面部、１７・・・・・・圧縮コイルばね、１
８・・・・・・アーマチュア、１９・・・・・・突起、
２０・・・・・・凹部、　　　。２３・・・・・・ヒンジピン、２４．２５・・・・・・
ヒンジピン孔、Ｓ・・・・・・環状空隙。1 to 8 show a first embodiment of this invention. 1st
The figure is a longitudinal side view, and FIGS. 2 to 5 show the outer pole member,
Figure 2 is a side view of the palace, Figure 3 is a front view, Figure 4 is a plan view, Figure 5 is a bottom view, Figures 6 to 8 show the armature, Figure 6 is a side view, FIG. 7 is a front view, and FIG. 8 is a plan view. 9 to 16 show a second embodiment. FIG. 9 is a longitudinal side view, FIGS. 10 to 13 show one member of the outer pole, and FIG. 10 is a longitudinal side view.
Fig. 11 is a front view, Fig. 12 is a plan view, Fig. 13 is a bottom view, Figs. 14 to 16 show the armature, Fig. 14 is a side view, Fig. 15 is a front view, FIG. 16 is a plan view. In the drawing, 2...output shaft, 3
...Input hub, 3A...Flange part,
3B...Boss part, 5...Output hub, 5
A...Flange part, 5B---Boss part,
6*a**a* sleeve, 7... coil spring, 7A, 7B... end, 8.9...
...notch, 10...two-yield core, su...
ee***Inner pole member, IIA...flare, ring part, 11B...boss part, 12...outer pole member, 12A...earth Wall section, 12B...
Lower wall part, 12C... Vertical wall part, 14...
・Electromagnetic coil, 15...Bobbin, 16...
...Spring receiving surface part, 17...Compression coil spring, 1
8... Armature, 19... Protrusion,
20... Concavity, . 23... Hinge pin, 24.25...
Hinge pin hole, S... annular void.

Claims

[Scope of utility model registration request]

, A coil spring for seaming that has a seaming habit!
An input rotating member having a boss portion that can be freely tightened with 8 coils is concentrically supported on a neutral force rotating member, and one end of the coil spring is hooked on the output rotating member side. The other end of the coil spring is hooked to a sleeve that is supported concentrically with respect to the input rotating member and the output rotating member, and the sleeve is relative to an armature that is supported on the fixed member side so as to be fully tiltable in the axial direction. An electromagnetic spring clutch that can be freely engaged and has a support structure for supporting the armature on the fixed member side as a hinge structure connected by a hinge pin.