JPS5910066U

JPS5910066U - rotation detection device

Info

Publication number: JPS5910066U
Application number: JP10544682U
Authority: JP
Inventors: 順一吉田
Original assignee: カルソニックカンセイ株式会社
Priority date: 1982-07-12
Filing date: 1982-07-12
Publication date: 1984-01-21
Also published as: JPS6145489Y2

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図は従来の回転検出装置を示した断面図、第２図は
本考案よりなる回転検出装置の第１実施例を示した断面
図、第３図はその第２実施例を示した断面図である。１０・・・トランスミッションハウジンク、２．０・・
・回転取出口、２０ａ・・・ねじ、３０・・・出力回転
軸、３０２・・・軸穴、３０２ａ・・・中心穴、３０２
ｂ・・・スリット、５０・・・回転センサ、５０１・・
・ケース、１０２・・・支フレーム、５０３・・・ロー
タ軸、５０３ａ・・・軸挿通孔、５０３ｂ・・・角孔、
５０４・・・軸受、５０５・・・回転検出ロータ、５０
６・・・センサ軸、５０６ａ・・・打出し突起、５０６
ｂ・・・ジヨイント部、５０６Ｃ・・・角出し部、５０
７・・・コイル、５０８・・・コイルボビン、５０９・
・・マグネット、５１０゜５１１・・・ヨーク、５１１
ａ・・・歯先、５１２・・・連結部、５１２ａ・・・ね
じ、５１３・・・連結部、５１３ａ・・・ねじ、６０・
・・可視性ケーブル、６０１・・・インナ軸、６０１ａ
・・・角出し部、６０１ｂ・・・ジヨイント部材、６０
１Ｃ・・・角穴、６０２・・・スリーブ、６０３・・・
ユニオンナット、６０３ａ・・・ねじ。Fig. 1 is a sectional view showing a conventional rotation detection device, Fig. 2 is a sectional view showing a first embodiment of the rotation detection device according to the present invention, and Fig. 3 is a sectional view showing a second embodiment thereof. It is a diagram. 10...Transmission housing, 2.0...
・Rotation outlet, 20a...Screw, 30...Output rotating shaft, 302...Shaft hole, 302a...Center hole, 302
b...Slit, 50...Rotation sensor, 501...
・Case, 102... Support frame, 503... Rotor shaft, 503a... Shaft insertion hole, 503b... Square hole,
504... Bearing, 505... Rotation detection rotor, 50
6... Sensor shaft, 506a... Embossed protrusion, 506
b...Joint part, 506C...Corner part, 50
7... Coil, 508... Coil bobbin, 509.
...Magnet, 510°511...Yoke, 511
a...Tooth tip, 512...Connection part, 512a...Screw, 513...Connection part, 513a...Screw, 60.
...Visibility cable, 601...Inner shaft, 601a
...Corner part, 601b...Joint member, 60
1C...square hole, 602...sleeve, 603...
Union nut, 603a...screw.

Claims

[Claims for Utility Model Registration] 1. A non-circular shaft hole 3 concentric with the rotating shaft 30 at the end of the rotating shaft 30 led out to the rotating outlet 20 of the housing 10.
02 is provided, and is inserted into the shaft hole 302 to rotate the rotating shaft 30.
A rotation detection device comprising a rotation sensor 50 connected to the rotation outlet 20, which has sensor shafts 506, 601 rotationally coupled to the rotation shaft 506 and 601, and detects the rotation of the rotation shaft 30 by the sensor shaft 506, 601. , the sensor axis '5o6,
601 is disposed so as to be substantially coaxial with the rotating shaft 30 when the rotation sensor 50 is connected to the rotation outlet 20, and is connected to the rotation outlet 2 of the rotation sensor 50.
1. A rotation detection device comprising a flexible member pivotally supported near an end opposite to a connecting end to a rotation detecting device. 2. A utility model characterized in that the sensor shaft 601 made of the flexible member is an inner shaft 601 of a flexible cable 60 that is connected to the rotation sensor 50 and extracts the rotation of the rotation shaft 30 to an external device. A rotation detection device according to registered claim 1.