CN104596557A - 一种绝对式编码器及其测量方法 - Google Patents
一种绝对式编码器及其测量方法 Download PDFInfo
- Publication number
- CN104596557A CN104596557A CN201510007517.8A CN201510007517A CN104596557A CN 104596557 A CN104596557 A CN 104596557A CN 201510007517 A CN201510007517 A CN 201510007517A CN 104596557 A CN104596557 A CN 104596557A
- Authority
- CN
- China
- Prior art keywords
- light
- code value
- array sensor
- circuit system
- sensitive array
- 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
- 238000000034 method Methods 0.000 title claims abstract description 14
- 229910044991 metal oxide Inorganic materials 0.000 claims description 19
- 150000004706 metal oxides Chemical class 0.000 claims description 19
- 239000004065 semiconductor Substances 0.000 claims description 19
- 230000003287 optical effect Effects 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000011664 signaling Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Optical Transform (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510007517.8A CN104596557B (zh) | 2015-01-08 | 2015-01-08 | 一种绝对式编码器及其测量方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510007517.8A CN104596557B (zh) | 2015-01-08 | 2015-01-08 | 一种绝对式编码器及其测量方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104596557A true CN104596557A (zh) | 2015-05-06 |
CN104596557B CN104596557B (zh) | 2017-06-13 |
Family
ID=53122491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510007517.8A Active CN104596557B (zh) | 2015-01-08 | 2015-01-08 | 一种绝对式编码器及其测量方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104596557B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108444507A (zh) * | 2018-06-07 | 2018-08-24 | 广东工业大学 | 一种绝对式编码器 |
CN110207731A (zh) * | 2019-07-02 | 2019-09-06 | 华东交通大学 | 一种新型位置编码器 |
CN117346825A (zh) * | 2023-10-27 | 2024-01-05 | 深圳市英科达光电技术有限公司 | 多头模拟量相加的高精度增量式光电编码器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103155A (en) * | 1975-10-16 | 1978-07-25 | Clark Malcolm D | Positional sensor-operator system |
JPH02112723A (ja) * | 1988-10-21 | 1990-04-25 | Tamagawa Seiki Co Ltd | 光学式エンコーダ |
US6100519A (en) * | 1998-06-02 | 2000-08-08 | Ching Shun Wang | Photo-detector based calculating means having a grating wheel with integrated lenses |
CN1311852A (zh) * | 1998-07-24 | 2001-09-05 | 毕晓普创新有限公司 | 角度编码器 |
JP2002131090A (ja) * | 2000-10-23 | 2002-05-09 | Koyo Seiko Co Ltd | 回転角検出装置、トルク検出装置、及び舵取装置 |
US7170047B2 (en) * | 2004-07-19 | 2007-01-30 | Anadish Kumar Pal | Opto-electronic encoder with three-dimensional scales |
CN101300462A (zh) * | 2005-11-04 | 2008-11-05 | 莱卡地球系统公开股份有限公司 | 光电式角度测量装置 |
-
2015
- 2015-01-08 CN CN201510007517.8A patent/CN104596557B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103155A (en) * | 1975-10-16 | 1978-07-25 | Clark Malcolm D | Positional sensor-operator system |
JPH02112723A (ja) * | 1988-10-21 | 1990-04-25 | Tamagawa Seiki Co Ltd | 光学式エンコーダ |
US6100519A (en) * | 1998-06-02 | 2000-08-08 | Ching Shun Wang | Photo-detector based calculating means having a grating wheel with integrated lenses |
CN1311852A (zh) * | 1998-07-24 | 2001-09-05 | 毕晓普创新有限公司 | 角度编码器 |
JP2002131090A (ja) * | 2000-10-23 | 2002-05-09 | Koyo Seiko Co Ltd | 回転角検出装置、トルク検出装置、及び舵取装置 |
US7170047B2 (en) * | 2004-07-19 | 2007-01-30 | Anadish Kumar Pal | Opto-electronic encoder with three-dimensional scales |
CN101300462A (zh) * | 2005-11-04 | 2008-11-05 | 莱卡地球系统公开股份有限公司 | 光电式角度测量装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108444507A (zh) * | 2018-06-07 | 2018-08-24 | 广东工业大学 | 一种绝对式编码器 |
CN108444507B (zh) * | 2018-06-07 | 2020-10-23 | 广东工业大学 | 一种绝对式编码器 |
CN110207731A (zh) * | 2019-07-02 | 2019-09-06 | 华东交通大学 | 一种新型位置编码器 |
CN117346825A (zh) * | 2023-10-27 | 2024-01-05 | 深圳市英科达光电技术有限公司 | 多头模拟量相加的高精度增量式光电编码器 |
Also Published As
Publication number | Publication date |
---|---|
CN104596557B (zh) | 2017-06-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109459955B (zh) | 基于fpga的多轴伺服电机位置读取、解码系统及方法 | |
CN109579711B (zh) | 一种绝对位置位移传感器光栅绝对位置编码及译码方法 | |
CN106225813B (zh) | 编码器磁钢结构、编码器以及窗口余数区间判断矫正算法 | |
CN104596557A (zh) | 一种绝对式编码器及其测量方法 | |
CN103245371A (zh) | 一种电机转子位置检测与阀门阀位行程检测一体编码器 | |
CN107091655B (zh) | 一种绝对式光电编码器码盘及绝对式光电编码器 | |
CN102322882A (zh) | 基于阵列探测器的绝对轴角编码系统 | |
CN106989763A (zh) | 一种图像式光电编码器的绝对式光栅码盘 | |
CN102435216A (zh) | 高精度编码轮、及其构成的编码器 | |
CN104567740A (zh) | 角位移测量装置及其测量方法 | |
CN101984328B (zh) | 一种单码道光电编码器 | |
CN101922947A (zh) | 一种光电编码器 | |
CN104567745A (zh) | 一种基于光感原理的旋转编码器及其测量方法 | |
CN102538841A (zh) | 一种采用单圈格雷码的小型绝对式金属光电编码盘 | |
CN215893647U (zh) | 编码器、电机及自动化设备 | |
CN202083361U (zh) | 一种基于阵列探测器的绝对轴角编码系统 | |
CN204373672U (zh) | 一种绝对式编码器 | |
CN104596554A (zh) | 一种基于机械细分的光敏电阻编码器及其测量方法 | |
CN104567741A (zh) | 一种新型角位移测量装置及其测量方法 | |
CN203274770U (zh) | 一种电机转子位置检测与阀门阀位行程检测一体编码器 | |
CN101672661B (zh) | 一种一维绝对位置编码系统 | |
CN104567743A (zh) | 一种角位移测量装置及其测量方法 | |
CN101451870A (zh) | 基于光电收发传感器的计数器及其实现方法 | |
CN116295550A (zh) | 一种新型光电编码器码盘设计方法 | |
CN204373674U (zh) | 一种基于机械细分的光敏电阻编码器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191008 Address after: 314000 Building 2, No.288, development avenue, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. Address before: 528225, Foshan City, Guangdong Province Nanhai District lion town Nanhai software technology park, industry think tank city A block 502 room Patentee before: FOSHAN QINGZI PRECISION MEASUREMENT AND CONTROL TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191023 Address after: 314500 No. xd701-6, No. 1, Gongnong Road, Nanmen, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: JIAXING LONGLIE ELECTRONIC COMMERCE Co.,Ltd. Address before: 314000 Building 2, No.288, development avenue, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG MAIZHI NETWORK TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201113 Address after: 226600 No. 288 Changjiang West Road, Haian Town, Haian City, Nantong City, Jiangsu Province Patentee after: NANTONG HAIJIA ITELLIGENT TECHNOLOGY Co.,Ltd. Address before: 314500 No. xd701-6, No. 1, Gongnong Road, Nanmen, Chongfu Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee before: JIAXING LONGLIE ELECTRONIC COMMERCE Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An absolute encoder and its measurement method Effective date of registration: 20230625 Granted publication date: 20170613 Pledgee: Haian Xinyuan rural small loan Co.,Ltd. Pledgor: NANTONG HAIJIA ITELLIGENT TECHNOLOGY Co.,Ltd. Registration number: Y2023980045301 |