JPS6431054A - Rotation sensor - Google Patents
Rotation sensorInfo
- Publication number
- JPS6431054A JPS6431054A JP18841987A JP18841987A JPS6431054A JP S6431054 A JPS6431054 A JP S6431054A JP 18841987 A JP18841987 A JP 18841987A JP 18841987 A JP18841987 A JP 18841987A JP S6431054 A JPS6431054 A JP S6431054A
- Authority
- JP
- Japan
- Prior art keywords
- container
- mass
- central
- inclination
- support means
- 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
Links
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
PURPOSE:To obtain the detection accuracy according to planning regardless of the unevenness of the inner surface of a container, by supporting solid mass at the central part of the container filled with a conductive liquid by a support means such as a spring. CONSTITUTION:Solid mass 2 is supported at the central parts 1a of a container 1 filled with a conductive liquid 6 by a support means 3 such as a spring. When the position of the mass 2 displaces to the left or right from the center by the variable external force in the long axis direction of the container 1 accompanied by the gravity or rotation acting on the mass 2 in an inclined direction with the inclination of the container 1, flow passage constricting members 7 go in and out with respect to the left and right container tubular parts. On the side where the member 7 goes in the container tubular part, electric impedance increases by the constriction of a current flow path and, on the side where the member 7 goes out, said impedance decreases. Therefore, on the basis of the change in the electric impedance between a central electrode 4 and a terminal electrode 5, the differential quantity thereof is detected to make it possible to detect an angle of inclination or the angular speed and acceleration of rotation with high accuracy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18841987A JPS6431054A (en) | 1987-07-28 | 1987-07-28 | Rotation sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18841987A JPS6431054A (en) | 1987-07-28 | 1987-07-28 | Rotation sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6431054A true JPS6431054A (en) | 1989-02-01 |
JPH0567182B2 JPH0567182B2 (en) | 1993-09-24 |
Family
ID=16223334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18841987A Granted JPS6431054A (en) | 1987-07-28 | 1987-07-28 | Rotation sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6431054A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0358612U (en) * | 1989-10-13 | 1991-06-07 |
-
1987
- 1987-07-28 JP JP18841987A patent/JPS6431054A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0358612U (en) * | 1989-10-13 | 1991-06-07 |
Also Published As
Publication number | Publication date |
---|---|
JPH0567182B2 (en) | 1993-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |