CN102147266B - 用于获取多圈回转位置的位置发送器 - Google Patents
用于获取多圈回转位置的位置发送器 Download PDFInfo
- Publication number
- CN102147266B CN102147266B CN201010621669.4A CN201010621669A CN102147266B CN 102147266 B CN102147266 B CN 102147266B CN 201010621669 A CN201010621669 A CN 201010621669A CN 102147266 B CN102147266 B CN 102147266B
- Authority
- CN
- China
- Prior art keywords
- position transmitter
- optical sensor
- sensor arrangement
- material measure
- transmitter
- 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 - Fee Related
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims description 29
- 238000005259 measurement Methods 0.000 claims description 7
- 230000001133 acceleration Effects 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000003745 diagnosis Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 230000002123 temporal effect Effects 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000010977 unit operation Methods 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
- G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
- G01D5/347—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells using displacement encoding scales
- G01D5/3473—Circular or rotary encoders
-
- 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
- G01D2205/00—Indexing scheme relating to details of means for transferring or converting the output of a sensing member
- G01D2205/20—Detecting rotary movement
- G01D2205/26—Details of encoders or position sensors specially adapted to detect rotation beyond a full turn of 360°, e.g. multi-rotation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Position Input By Displaying (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09012832.3A EP2309232B1 (de) | 2009-10-09 | 2009-10-09 | Positionsgeber mit Multiturn-Positionserfassung |
EP09012832.3 | 2009-10-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102147266A CN102147266A (zh) | 2011-08-10 |
CN102147266B true CN102147266B (zh) | 2014-09-17 |
Family
ID=41611420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010621669.4A Expired - Fee Related CN102147266B (zh) | 2009-10-09 | 2010-10-09 | 用于获取多圈回转位置的位置发送器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8525101B2 (zh) |
EP (1) | EP2309232B1 (zh) |
CN (1) | CN102147266B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2312274A1 (de) * | 2009-10-09 | 2011-04-20 | Baumer Innotec AG | Positionsgeber mit Multiturn-Positionserfassung |
WO2011042190A1 (de) * | 2009-10-09 | 2011-04-14 | Baumer Innotec Ag | Positionsgeber mit multiturn-positionserfassung |
EP2571112A1 (en) * | 2011-09-13 | 2013-03-20 | Research In Motion Limited | Electronic device and method of detecting a proper cable connection |
DE102013204399B4 (de) * | 2013-03-13 | 2017-03-30 | Johannes Hübner Fabrik elektrischer Maschinen GmbH | Drehgebereinheit und Verfahren zum Betrieb einer Drehgebereinheit |
CN104197965A (zh) * | 2014-09-25 | 2014-12-10 | 南京埃斯顿自动化股份有限公司 | 一种多圈旋转变压器 |
JP6732366B2 (ja) * | 2015-12-21 | 2020-07-29 | 株式会社ミツトヨ | 光電式エンコーダおよび測定器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0502534A2 (en) * | 1991-03-06 | 1992-09-09 | Hitachi, Ltd. | Encoder |
EP0550794A2 (de) * | 1991-11-30 | 1993-07-14 | IVO IRION & VOSSELER GMBH & CO. | Drehgeber mit Absolutwert-Postionserfassung |
EP0911610A1 (en) * | 1997-10-21 | 1999-04-28 | Eaton Corporation | Angle sensor using a multi-pixel optical device |
EP1279932A2 (en) * | 1997-02-14 | 2003-01-29 | Alps Electric Co., Ltd. | Rotation detecting device of multi-rotation body |
EP1462771A2 (de) * | 2003-03-13 | 2004-09-29 | Lenord, Bauer & Co. GmbH | Verfahren zur Messung und Bestimmung der absoluten Position einer Geberwelle sowie einer Einrichtung zur Anwendung des Verfahrens |
DE102007062780A1 (de) * | 2006-12-28 | 2008-07-03 | Harmonic Drive Systems Inc. | Magnetischer Absolutkodierer |
CN101226066A (zh) * | 2008-01-25 | 2008-07-23 | 连云港杰瑞电子有限公司 | 一种基于旋转变压器的多圈绝对型旋转编码器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0641853B2 (ja) * | 1986-09-29 | 1994-06-01 | 株式会社安川電機 | 多回転式絶対値エンコ−ダ |
US4945231A (en) * | 1988-06-02 | 1990-07-31 | Toyota Jidosha Kabushiki Kaisha | Compound rotary encoder for detecting the rotation angle and the number of rotations of a rotor shaft |
US5212380A (en) * | 1989-10-26 | 1993-05-18 | Optec D.D. Meico Laboratory Co., Ltd. | Automotive engine control system with rotary encoder indexing |
DE19849108C2 (de) | 1998-10-24 | 2001-12-13 | Fritz Kuebler Gmbh Zaehl Und S | Drehgeber |
DE10354469B4 (de) | 2003-11-21 | 2007-03-08 | Siemens Ag | Vorrichtung zum Messen des Drehwinkels eines Drehkörpers |
US7126108B2 (en) * | 2004-04-22 | 2006-10-24 | Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. | Photodetector array arrangement for optical encoders |
GB2453580B (en) * | 2007-10-11 | 2012-06-06 | Dall Production Aps | A Rotary encoder |
-
2009
- 2009-10-09 EP EP09012832.3A patent/EP2309232B1/de active Active
-
2010
- 2010-10-08 US US12/900,897 patent/US8525101B2/en not_active Expired - Fee Related
- 2010-10-09 CN CN201010621669.4A patent/CN102147266B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0502534A2 (en) * | 1991-03-06 | 1992-09-09 | Hitachi, Ltd. | Encoder |
EP0550794A2 (de) * | 1991-11-30 | 1993-07-14 | IVO IRION & VOSSELER GMBH & CO. | Drehgeber mit Absolutwert-Postionserfassung |
EP1279932A2 (en) * | 1997-02-14 | 2003-01-29 | Alps Electric Co., Ltd. | Rotation detecting device of multi-rotation body |
EP0911610A1 (en) * | 1997-10-21 | 1999-04-28 | Eaton Corporation | Angle sensor using a multi-pixel optical device |
EP1462771A2 (de) * | 2003-03-13 | 2004-09-29 | Lenord, Bauer & Co. GmbH | Verfahren zur Messung und Bestimmung der absoluten Position einer Geberwelle sowie einer Einrichtung zur Anwendung des Verfahrens |
DE102007062780A1 (de) * | 2006-12-28 | 2008-07-03 | Harmonic Drive Systems Inc. | Magnetischer Absolutkodierer |
CN101226066A (zh) * | 2008-01-25 | 2008-07-23 | 连云港杰瑞电子有限公司 | 一种基于旋转变压器的多圈绝对型旋转编码器 |
Also Published As
Publication number | Publication date |
---|---|
EP2309232A1 (de) | 2011-04-13 |
US20110084200A1 (en) | 2011-04-14 |
EP2309232A8 (de) | 2011-07-20 |
EP2309232B1 (de) | 2015-07-22 |
CN102147266A (zh) | 2011-08-10 |
US8525101B2 (en) | 2013-09-03 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160603 Address after: German pine roots Patentee after: Baumer Ivo LLC Address before: Swiss Frauenfelder Patentee before: Baumer Innotec AG |
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CP02 | Change in the address of a patent holder |
Address after: German shtora Cahe Patentee after: Baumer Ivo LLC Address before: German pine roots Patentee before: Baumer Ivo LLC |
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CP02 | Change in the address of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 |
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CF01 | Termination of patent right due to non-payment of annual fee |