JP5200778B2 - 直動回転モータの位置検出装置および直動回転モータ - Google Patents
直動回転モータの位置検出装置および直動回転モータ Download PDFInfo
- Publication number
- JP5200778B2 JP5200778B2 JP2008227792A JP2008227792A JP5200778B2 JP 5200778 B2 JP5200778 B2 JP 5200778B2 JP 2008227792 A JP2008227792 A JP 2008227792A JP 2008227792 A JP2008227792 A JP 2008227792A JP 5200778 B2 JP5200778 B2 JP 5200778B2
- Authority
- JP
- Japan
- Prior art keywords
- linear motion
- output shaft
- rotational
- displacement
- permanent magnet
- 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
Images
Landscapes
- Linear Motors (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Brushless Motors (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008227792A JP5200778B2 (ja) | 2008-09-05 | 2008-09-05 | 直動回転モータの位置検出装置および直動回転モータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008227792A JP5200778B2 (ja) | 2008-09-05 | 2008-09-05 | 直動回転モータの位置検出装置および直動回転モータ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010060478A JP2010060478A (ja) | 2010-03-18 |
| JP2010060478A5 JP2010060478A5 (enExample) | 2012-01-26 |
| JP5200778B2 true JP5200778B2 (ja) | 2013-06-05 |
Family
ID=42187416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008227792A Expired - Fee Related JP5200778B2 (ja) | 2008-09-05 | 2008-09-05 | 直動回転モータの位置検出装置および直動回転モータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5200778B2 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5764929B2 (ja) * | 2010-04-14 | 2015-08-19 | 株式会社安川電機 | 直動回転アクチュエータ |
| JP5597158B2 (ja) * | 2011-04-11 | 2014-10-01 | ヤマハ発動機株式会社 | 部品実装装置 |
| JP2014052249A (ja) * | 2012-09-06 | 2014-03-20 | Tokai Rika Co Ltd | 2軸ポジションセンサ及びそれを用いたシフトポジションセンサ |
| JP6297287B2 (ja) * | 2013-09-18 | 2018-03-20 | 株式会社ミツトヨ | ロータリエンコーダおよびこれを備えるマイクロメータ |
| JP2017058328A (ja) | 2015-09-18 | 2017-03-23 | 日本電産サンキョー株式会社 | 直動回転検出器 |
| CN114583898B (zh) * | 2022-03-10 | 2024-04-16 | 广东工业大学 | 一种基于环形磁铁的电机减速器绝对角度检测装置及方法 |
| CN115900474A (zh) * | 2022-11-18 | 2023-04-04 | 湖北三江航天红峰控制有限公司 | 一种直线舵机的零位检测及直线位移测试装置 |
| KR20250079554A (ko) * | 2023-11-27 | 2025-06-04 | 엘지이노텍 주식회사 | 로터리 자기식 인코더 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19817356A1 (de) * | 1998-04-18 | 1999-10-21 | Bosch Gmbh Robert | Winkelgeber und Verfahren zur Winkelbestimmung |
| JP4103018B2 (ja) * | 1998-09-02 | 2008-06-18 | 株式会社安川電機 | サーボモータ |
| JP5261913B2 (ja) * | 2005-10-21 | 2013-08-14 | 株式会社安川電機 | 直動回転アクチュエータおよびシステム |
| JP5041401B2 (ja) * | 2006-12-18 | 2012-10-03 | 古河電気工業株式会社 | 回転センサ |
-
2008
- 2008-09-05 JP JP2008227792A patent/JP5200778B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010060478A (ja) | 2010-03-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5200778B2 (ja) | 直動回転モータの位置検出装置および直動回転モータ | |
| JP5216462B2 (ja) | ロータリーエンコーダ及びその動作方法 | |
| KR101597639B1 (ko) | 앱솔루트 인코더 장치 및 모터 | |
| JP5666886B2 (ja) | ロータリエンコーダ | |
| JP4324813B2 (ja) | 回転角度検出装置及び回転機 | |
| JP5480967B2 (ja) | 多周期的絶対位置検出器 | |
| JP5613839B2 (ja) | 移動する物体の絶対的な位置特定のための方法及び装置 | |
| KR101410196B1 (ko) | 자기장 회전을 갖는 바이디렉셔널 마그네틱 위치 센서 | |
| US7671585B2 (en) | Rotation angle detecting device with a selecting means for selecting a pair of output signals of the magneto-sensing elements | |
| US12007255B2 (en) | Position sensor system and method | |
| GB2505226A (en) | Arrangement, method and sensor for measuring an absolute angular position using a multi-pole magnet | |
| TW200817654A (en) | Rotary optical encoder employing multiple sub-encoders with common reticle substrate | |
| JP4900838B2 (ja) | 位置検出装置及び直線駆動装置 | |
| Wekhande et al. | High-resolution absolute position Vernier shaft encoder suitable for high-performance PMSM servo drives | |
| JP7242352B2 (ja) | 回転部材の少なくとも1つの回転パラメータを決定するためのシステム | |
| JP2001201362A (ja) | 回転検出装置 | |
| JP2010060478A5 (enExample) | ||
| US20190086238A1 (en) | Linear motion and rotation detector, linear motion and rotation detector unit, and linear motion and rotation drive device | |
| JP5201493B2 (ja) | 位置検出装置及び直線駆動装置 | |
| JP2012005221A (ja) | 停止位置制御用モータ | |
| JP2009271054A (ja) | 位置検出装置およびそれを備えた回転直動モータ | |
| KR20140080432A (ko) | 센서 배열체, 토크 센서 및 토크 결정 방법 | |
| JP2011095180A (ja) | エンコーダ及びサーボモータ | |
| KR102706072B1 (ko) | 인덕티브 융합형 엔코더 | |
| JP2010210287A (ja) | エンコーダ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110404 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111207 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20120216 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120731 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120814 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121003 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121106 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121212 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130115 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130128 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160222 Year of fee payment: 3 |
|
| LAPS | Cancellation because of no payment of annual fees |