JP6252437B2 - 回転角検出装置 - Google Patents
回転角検出装置 Download PDFInfo
- Publication number
- JP6252437B2 JP6252437B2 JP2014222858A JP2014222858A JP6252437B2 JP 6252437 B2 JP6252437 B2 JP 6252437B2 JP 2014222858 A JP2014222858 A JP 2014222858A JP 2014222858 A JP2014222858 A JP 2014222858A JP 6252437 B2 JP6252437 B2 JP 6252437B2
- Authority
- JP
- Japan
- Prior art keywords
- output shaft
- angle
- encoder
- rotation angle
- absolute encoder
- 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.)
- Active
Links
- 238000001514 detection method Methods 0.000 claims description 31
- 230000000007 visual effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 210000000707 wrist Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Optical Transform (AREA)
Description
11 出力軸
12 出力軸上部
13 出力軸下部
14 モータ
15 エンコーダ
16 ギヤ
17 ギヤ
18 アブソリュートエンコーダ
20〜24 基準部
25、26 切欠部
30 カメラ
40 センサ用プレート
41 センサ
100 ロボット
101 ベース部
102 胴部
103 頭部
104 アーム部
105 肩ピッチ軸
106 手首部
107 把持部
Claims (1)
- 回転部材の出力軸と、
前記出力軸の角度を計測するアブソリュートエンコーダと、
前記アブソリュートエンコーダを増速する変速機と、
前記出力軸に設置される基準部と、
前記基準部を検出する視覚センサと、
電源オン時に、前記視覚センサの視野における前記基準部の位置から前記出力軸の第一角度を検出する角度検出手段と、
を備え、
前記アブソリュートエンコーダは、前記第一角度を基準として前記出力軸の角度を計測する、
回転角検出装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014222858A JP6252437B2 (ja) | 2014-10-31 | 2014-10-31 | 回転角検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014222858A JP6252437B2 (ja) | 2014-10-31 | 2014-10-31 | 回転角検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016090317A JP2016090317A (ja) | 2016-05-23 |
JP6252437B2 true JP6252437B2 (ja) | 2017-12-27 |
Family
ID=56018311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014222858A Active JP6252437B2 (ja) | 2014-10-31 | 2014-10-31 | 回転角検出装置 |
Country Status (1)
Country | Link |
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JP (1) | JP6252437B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7034822B2 (ja) * | 2018-05-01 | 2022-03-14 | 新東エスプレシジョン株式会社 | 角度測定システム |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6412221A (en) * | 1987-07-07 | 1989-01-17 | Kobe Steel Ltd | Absolute angle of rotation detector |
JPH0729413U (ja) * | 1993-11-05 | 1995-06-02 | 株式会社トキメック | ディジタル角度検出器 |
DE19819664A1 (de) * | 1998-05-02 | 1999-11-04 | Eaton Controls Gmbh | Vorrichtung zur Bestimmung des Maßes der Verdrehung zwischen zwei Teilen |
GB9902438D0 (en) * | 1999-02-05 | 1999-03-24 | Trw Lucas Varity Electric | Improvements relating to electric power assisted steering assemblies |
JP2003254745A (ja) * | 2002-03-05 | 2003-09-10 | Yazaki Corp | 絶対舵角センサ |
JP2006038566A (ja) * | 2004-07-26 | 2006-02-09 | Bunka Shutter Co Ltd | 位置検出装置及び該位置検出装置を備えた開閉装置 |
US7420477B2 (en) * | 2006-08-02 | 2008-09-02 | John P Taylor | Method for an enhanced absolute position sensor system |
JP4901579B2 (ja) * | 2007-05-21 | 2012-03-21 | 株式会社東芝 | 角度検出装置 |
US20100235054A1 (en) * | 2009-03-11 | 2010-09-16 | Kostal Of America | Steering angle sensor |
-
2014
- 2014-10-31 JP JP2014222858A patent/JP6252437B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2016090317A (ja) | 2016-05-23 |
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