JPS58191341U - Control valve opening detection device for automobile engines - Google Patents
Control valve opening detection device for automobile enginesInfo
- Publication number
- JPS58191341U JPS58191341U JP9053982U JP9053982U JPS58191341U JP S58191341 U JPS58191341 U JP S58191341U JP 9053982 U JP9053982 U JP 9053982U JP 9053982 U JP9053982 U JP 9053982U JP S58191341 U JPS58191341 U JP S58191341U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- opening
- brush
- detection device
- opening detection
- 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
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
添付図面は本考案の実施例を示し、第１図は系統図、第
２図は第１図示の開度検出装置の縦断面図、第３図は第
２図の切断面線■−■から見た断面図である。
１・・・・・・制御弁、１２・・・・・・開度検出装置
、１３・・・・・・検出軸、１６・・・・・・ブラシ、
１７．１８・・・・・・抵抗板、１９・・・・・・抵抗
基板、２３・・・・・・ケーシング、２４．２５・・・
・・・抵抗基板の、検出軸の軸線に直角な幅方向両端部
、２８・・・・・・板ばね、２９．３０・・・ｌ・・・
当接面。The attached drawings show an embodiment of the present invention, in which Fig. 1 is a system diagram, Fig. 2 is a longitudinal sectional view of the opening degree detection device shown in Fig. 1, and Fig. 3 is a cross-sectional view taken from the section line ■-■ in Fig. 2. FIG. 1...Control valve, 12...Opening degree detection device, 13...Detection shaft, 16...Brush,
17.18... Resistance plate, 19... Resistance board, 23... Casing, 24.25...
...Both ends of the resistance board in the width direction perpendicular to the axis of the detection shaft, 28...Plate spring, 29.30...l...
Contact surface.
Claims (1)
に連動して直線方向に往復変位されるブラシと、そのブ
ラシに対向する面にブラシが摺動接触される抵抗板を備
える抵抗基板とを有し、前記抵抗板の端子および前記ブ
ラシ間における抵抗値変化に従って前記制御弁の開度を
検出するようにした自動車エンジンにおける制御弁の開
度検出装置において、前記抵抗基板は、前記対向面およ
びその背面における前記直線方向に直角な幅方向両端部
分が、ケーシングに形成された当接面とその当接面に対
向する板ばねとによって弾発的に挾持されて固定される
ことを特徴とする自動車エンジンにおける制御弁の開度
検出装置。The present invention includes a brush that is reciprocated in a linear direction in conjunction with the opening and closing operations of a control valve that controls the operating state of an automobile engine, and a resistance board that includes a resistance plate that makes sliding contact with the brush on a surface facing the brush. In the control valve opening detection device for an automobile engine, which detects the opening of the control valve according to a resistance value change between the terminal of the resistor plate and the brush, the resistor board is arranged on the opposing surface and the opening of the control valve. An automobile characterized in that both end portions of the rear surface in the width direction perpendicular to the linear direction are elastically clamped and fixed by a contact surface formed on the casing and a leaf spring opposite to the contact surface. A device for detecting the opening of a control valve in an engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9053982U JPS58191341U (en) | 1982-06-16 | 1982-06-16 | Control valve opening detection device for automobile engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9053982U JPS58191341U (en) | 1982-06-16 | 1982-06-16 | Control valve opening detection device for automobile engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58191341U true JPS58191341U (en) | 1983-12-19 |
Family
ID=30099043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9053982U Pending JPS58191341U (en) | 1982-06-16 | 1982-06-16 | Control valve opening detection device for automobile engines |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58191341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016080131A (en) * | 2014-10-22 | 2016-05-16 | 大豊工業株式会社 | Direct-acting actuator |
-
1982
- 1982-06-16 JP JP9053982U patent/JPS58191341U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016080131A (en) * | 2014-10-22 | 2016-05-16 | 大豊工業株式会社 | Direct-acting actuator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58191341U (en) | Control valve opening detection device for automobile engines | |
| JPS60102523U (en) | Plain bearing device | |
| JPS58184079U (en) | Control valve opening detection device for automobile engines | |
| JPS611658U (en) | air cleaner duct | |
| JPS5846841U (en) | Engine operation control device for industrial vehicles | |
| JPS5827544U (en) | Throttle valve device for engine intake control | |
| JPS58180377U (en) | fuel injector | |
| JPS6010899U (en) | Fan mounting device for electric fan | |
| JPS60116040U (en) | Internal combustion engine throttle sensor | |
| JPS6012236U (en) | Internal combustion engine throttle valve switch | |
| JPS5830734U (en) | Fuel restriction device for internal combustion engines | |
| JPS5878771U (en) | Brush mounting mechanism for electric motor | |
| JPS6124613U (en) | detection device | |
| JPS60141432U (en) | Actuator for electronic governor | |
| JPS58141824U (en) | air flow detector | |
| JPS6140620U (en) | Intake air amount detection device for internal combustion engine | |
| JPS60161609U (en) | Mounting structure of control mechanism in automobile air conditioner | |
| JPS5816514U (en) | Sliding resistance type detection unit | |
| JPS5952604U (en) | semi-fixed variable resistor | |
| JPS5930663U (en) | motor | |
| JPS6039101U (en) | Circuit constant setting mechanism for vehicle electronic control unit | |
| JPS6043747U (en) | Vibration isolator | |
| JPS6066856U (en) | Starting device for engine with autochoke | |
| JPS60111217U (en) | potentiometer | |
| JPS5973597U (en) | Fan mounting device for electric fan |