JPS54158255A - Angular displacement detector - Google Patents
Angular displacement detectorInfo
- Publication number
- JPS54158255A JPS54158255A JP6679478A JP6679478A JPS54158255A JP S54158255 A JPS54158255 A JP S54158255A JP 6679478 A JP6679478 A JP 6679478A JP 6679478 A JP6679478 A JP 6679478A JP S54158255 A JPS54158255 A JP S54158255A
- Authority
- JP
- Japan
- Prior art keywords
- angular displacement
- displacement
- angular
- rotor
- displacement detector
- 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
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
PURPOSE: To make it possible to detect angular displacement in a high accuracy by forming a rotor with a side having such a size as is directly proportional to the angular displacement from a reference point and by arranging a displacement meter in a manner to face that side.
CONSTITUTION: If there is a linear relationship such as r = aθ + r0 between the distance r from the center of rotation O to the circumference 4 of a rotor 1, the output and the angular displacement of a displacement meter 3 have a relationship of 1:1. When a shaft 2 is rotating at a constant angular speed, saw-tooth waves are obtained while using time t as an abscissa and distance r as an ordinate so that the stability of the angular speed of the shaft can be judged.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6679478A JPS54158255A (en) | 1978-06-05 | 1978-06-05 | Angular displacement detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6679478A JPS54158255A (en) | 1978-06-05 | 1978-06-05 | Angular displacement detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54158255A true JPS54158255A (en) | 1979-12-13 |
Family
ID=13326120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6679478A Pending JPS54158255A (en) | 1978-06-05 | 1978-06-05 | Angular displacement detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54158255A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006138788A (en) * | 2004-11-15 | 2006-06-01 | Toyota Motor Corp | Magnetic encoder and position detection method using the same |
JP2011144925A (en) * | 2009-12-22 | 2011-07-28 | Tyco Electronics (Shanghai) Co Ltd | Gear position detection device |
-
1978
- 1978-06-05 JP JP6679478A patent/JPS54158255A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006138788A (en) * | 2004-11-15 | 2006-06-01 | Toyota Motor Corp | Magnetic encoder and position detection method using the same |
JP2011144925A (en) * | 2009-12-22 | 2011-07-28 | Tyco Electronics (Shanghai) Co Ltd | Gear position detection device |
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