JPH0374327B2 - - Google Patents
Info
- Publication number
- JPH0374327B2 JPH0374327B2 JP19216682A JP19216682A JPH0374327B2 JP H0374327 B2 JPH0374327 B2 JP H0374327B2 JP 19216682 A JP19216682 A JP 19216682A JP 19216682 A JP19216682 A JP 19216682A JP H0374327 B2 JPH0374327 B2 JP H0374327B2
- Authority
- JP
- Japan
- Prior art keywords
- mark
- pattern
- detection plate
- rotating shaft
- stop
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 38
- 230000007246 mechanism Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/244—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains
- G01D5/249—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing characteristics of pulses or pulse trains; generating pulses or pulse trains using pulse code
- G01D5/2497—Absolute encoders
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Handling Of Sheets (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19216682A JPS5981511A (ja) | 1982-11-01 | 1982-11-01 | 回転軸位置検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19216682A JPS5981511A (ja) | 1982-11-01 | 1982-11-01 | 回転軸位置検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5981511A JPS5981511A (ja) | 1984-05-11 |
JPH0374327B2 true JPH0374327B2 (en]) | 1991-11-26 |
Family
ID=16286781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19216682A Granted JPS5981511A (ja) | 1982-11-01 | 1982-11-01 | 回転軸位置検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5981511A (en]) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2663415B1 (fr) * | 1990-06-15 | 1992-09-18 | Renault | Procede et systeme de reperage de la position d'arret d'un moteur multicylindre. |
US7609056B2 (en) * | 2006-09-11 | 2009-10-27 | Fisher Controls International Llc | Apparatus to determine the position of an actuator |
JP7546875B2 (ja) * | 2019-10-31 | 2024-09-09 | 株式会社ツインバード | 位置検出装置 |
-
1982
- 1982-11-01 JP JP19216682A patent/JPS5981511A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5981511A (ja) | 1984-05-11 |
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