JPH069311Y2 - 磁気エンコーダ - Google Patents
磁気エンコーダInfo
- Publication number
- JPH069311Y2 JPH069311Y2 JP1989083059U JP8305989U JPH069311Y2 JP H069311 Y2 JPH069311 Y2 JP H069311Y2 JP 1989083059 U JP1989083059 U JP 1989083059U JP 8305989 U JP8305989 U JP 8305989U JP H069311 Y2 JPH069311 Y2 JP H069311Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- holding yoke
- magnetic sensor
- holding
- drum
- 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 - Lifetime
Links
- 230000005291 magnetic effect Effects 0.000 title claims description 68
- 239000010935 stainless steel Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 230000004907 flux Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 10
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000004323 axial length Effects 0.000 description 5
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000010409 thin film Substances 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- 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 |
|---|---|---|---|
| JP1989083059U JPH069311Y2 (ja) | 1989-07-17 | 1989-07-17 | 磁気エンコーダ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989083059U JPH069311Y2 (ja) | 1989-07-17 | 1989-07-17 | 磁気エンコーダ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0323316U JPH0323316U (en]) | 1991-03-11 |
| JPH069311Y2 true JPH069311Y2 (ja) | 1994-03-09 |
Family
ID=31630415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989083059U Expired - Lifetime JPH069311Y2 (ja) | 1989-07-17 | 1989-07-17 | 磁気エンコーダ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069311Y2 (en]) |
-
1989
- 1989-07-17 JP JP1989083059U patent/JPH069311Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0323316U (en]) | 1991-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1999013296A1 (fr) | Codeur magnetique | |
| US5115239A (en) | Magnetic absolute position encoder with an undulating track | |
| JP2000065596A5 (ja) | 磁気式エンコーダおよび磁気式エンコーダ付モータ | |
| JP2000065596A (ja) | 磁気式エンコーダ | |
| JPH069311Y2 (ja) | 磁気エンコーダ | |
| JP4706407B2 (ja) | 磁気式エンコーダ装置 | |
| JPS63115008A (ja) | 磁気エンコ−ダ | |
| JP2005531008A (ja) | ２つの磁気トラックを有する角変位エンコーダ | |
| JPH10300763A (ja) | 磁気センサ | |
| JPH074986A (ja) | 基準位置検出装置 | |
| JPH1028354A (ja) | トルクセンサ付きモータ | |
| JPH061200B2 (ja) | リニアエンコ−ダ | |
| JP4001849B2 (ja) | 磁気式ロータリポジションセンサ | |
| Peng et al. | Development of Novel Rotary Magnetic Encoder | |
| JP2982468B2 (ja) | 着磁体およびその製造方法 | |
| JPH0648338Y2 (ja) | 磁気エンコーダ | |
| JPH067057B2 (ja) | エンコ−ダ | |
| JPH0359416A (ja) | 磁気式回転センサ | |
| JPS61165620A (ja) | 磁気式エンコ−ダの磁気ドラム | |
| JPH10267690A (ja) | 磁気エンコーダ | |
| JPH10122901A (ja) | 磁気エンコーダ | |
| JPS6250622A (ja) | 磁気エンコ−ダ | |
| JP3082056B2 (ja) | ロータリーエンコーダ | |
| JPH04138205U (ja) | 位置検出装置 | |
| JP2002148014A (ja) | ステアリング角センサ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |