DE602005007085D1 - 1X variabler Reluktanz - Drehgeber hoher Genauigkeit - Google Patents
1X variabler Reluktanz - Drehgeber hoher GenauigkeitInfo
- Publication number
- DE602005007085D1 DE602005007085D1 DE602005007085T DE602005007085T DE602005007085D1 DE 602005007085 D1 DE602005007085 D1 DE 602005007085D1 DE 602005007085 T DE602005007085 T DE 602005007085T DE 602005007085 T DE602005007085 T DE 602005007085T DE 602005007085 D1 DE602005007085 D1 DE 602005007085D1
- Authority
- DE
- Germany
- Prior art keywords
- high accuracy
- variable reluctance
- accuracy encoder
- encoder
- reluctance
- 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
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
- G01D5/12—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 using electric or magnetic means
- G01D5/14—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 using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2046—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 using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by a movable ferromagnetic element, e.g. a core
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004092930A JP4391288B2 (ja) | 2004-03-26 | 2004-03-26 | 高精度1xvr型レゾルバ |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005007085D1 true DE602005007085D1 (de) | 2008-07-10 |
Family
ID=34858516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005007085T Active DE602005007085D1 (de) | 2004-03-26 | 2005-03-03 | 1X variabler Reluktanz - Drehgeber hoher Genauigkeit |
Country Status (4)
Country | Link |
---|---|
US (1) | US6958602B2 (de) |
EP (1) | EP1580534B1 (de) |
JP (1) | JP4391288B2 (de) |
DE (1) | DE602005007085D1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005040731A1 (ja) * | 2003-10-23 | 2005-05-06 | Tamagawa Seiki Co.,Ltd. | ブラシレスレゾルバとその構成方法 |
JP2007174834A (ja) * | 2005-12-22 | 2007-07-05 | Tamagawa Seiki Co Ltd | Vr型レゾルバ構造 |
US7977936B2 (en) * | 2008-10-16 | 2011-07-12 | Hamilton Sundstrand Corporation | Resolver interface and signal conditioner |
US20110187356A1 (en) * | 2010-02-02 | 2011-08-04 | Chi-Lu Li | Resolver unit |
JP2012220406A (ja) * | 2011-04-12 | 2012-11-12 | Minebea Co Ltd | 角度検出装置 |
WO2013094075A1 (ja) * | 2011-12-23 | 2013-06-27 | 三菱電機株式会社 | 永久磁石型モータ |
US9037434B2 (en) * | 2012-01-03 | 2015-05-19 | General Electric Company | Method and apparatus for obtaining discrete axial clearance data using radial clearance sensors |
TWI489089B (zh) * | 2013-10-07 | 2015-06-21 | Hiwin Mikrosystem Corp | Absolute angle analysis device |
JP6009493B2 (ja) * | 2014-05-21 | 2016-10-19 | ミネベア株式会社 | レゾルバ |
JP6455111B2 (ja) * | 2014-12-05 | 2019-01-23 | 株式会社ジェイテクト | 回転角検出装置 |
RU192378U1 (ru) * | 2019-05-13 | 2019-09-16 | Акционерное Общество "Завод "Фиолент" | Двухотсчетный индукционный редуктосин |
RU194081U1 (ru) * | 2019-09-25 | 2019-11-28 | Акционерное Общество "Завод "Фиолент" | Двухотсчетный индукционный редуктосин |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3688306A (en) * | 1970-03-18 | 1972-08-29 | Nippon Denso Co | Digital type rotational angle detector |
JPS58106691A (ja) * | 1981-12-21 | 1983-06-25 | 株式会社エスジ− | アブソリュート位置検出装置 |
JPH0630556B2 (ja) | 1984-01-20 | 1994-04-20 | 東芝機械株式会社 | 回転位置検出器組込型モ−タ |
JP2733504B2 (ja) * | 1988-12-29 | 1998-03-30 | 多摩川精機株式会社 | 多回転位置検出器 |
JPH03148014A (ja) | 1989-11-02 | 1991-06-24 | Yokogawa Electric Corp | 絶対位置検出装置 |
JP2698013B2 (ja) * | 1993-01-19 | 1998-01-19 | 彰 石崎 | 位置検出装置 |
JP2001183169A (ja) | 1999-12-24 | 2001-07-06 | Oriental Motor Co Ltd | 位置検出装置 |
FR2804804B1 (fr) * | 2000-02-03 | 2003-02-14 | Parvex Sa | Resolveur multipolaire a couplage magnetique variable |
-
2004
- 2004-03-26 JP JP2004092930A patent/JP4391288B2/ja not_active Expired - Fee Related
-
2005
- 2005-02-25 US US11/065,456 patent/US6958602B2/en not_active Expired - Fee Related
- 2005-03-03 EP EP05004727A patent/EP1580534B1/de not_active Expired - Fee Related
- 2005-03-03 DE DE602005007085T patent/DE602005007085D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
US6958602B2 (en) | 2005-10-25 |
EP1580534B1 (de) | 2008-05-28 |
JP4391288B2 (ja) | 2009-12-24 |
EP1580534A1 (de) | 2005-09-28 |
JP2005287097A (ja) | 2005-10-13 |
US20050212512A1 (en) | 2005-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: MINEBEA CO., LTD., NAGANO, JP |
|
8364 | No opposition during term of opposition |