DE69912273D1 - Positionsgeber - Google Patents
PositionsgeberInfo
- Publication number
- DE69912273D1 DE69912273D1 DE69912273T DE69912273T DE69912273D1 DE 69912273 D1 DE69912273 D1 DE 69912273D1 DE 69912273 T DE69912273 T DE 69912273T DE 69912273 T DE69912273 T DE 69912273T DE 69912273 D1 DE69912273 D1 DE 69912273D1
- Authority
- DE
- Germany
- Prior art keywords
- members
- magnetic field
- signals
- generated
- relative angular
- 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
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
- G01D5/2086—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 movement of two or more coils with respect to two or more other coils
-
- 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
- G01D5/2073—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 movement of a single coil with respect to two or more coils
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)
- Vehicle Body Suspensions (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Analogue/Digital Conversion (AREA)
- Magnetic Heads (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9811151 | 1998-05-22 | ||
| GBGB9811151.1A GB9811151D0 (en) | 1998-05-22 | 1998-05-22 | Rotary encoder |
| PCT/GB1999/001638 WO1999061868A1 (en) | 1998-05-22 | 1999-05-24 | Position sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69912273D1 true DE69912273D1 (de) | 2003-11-27 |
| DE69912273T2 DE69912273T2 (de) | 2004-08-12 |
Family
ID=10832621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69912273T Expired - Fee Related DE69912273T2 (de) | 1998-05-22 | 1999-05-24 | Stellungsgeber |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6534970B1 (de) |
| EP (1) | EP1078226B1 (de) |
| AT (1) | ATE252722T1 (de) |
| AU (1) | AU3948799A (de) |
| DE (1) | DE69912273T2 (de) |
| GB (1) | GB9811151D0 (de) |
| WO (1) | WO1999061868A1 (de) |
Families Citing this family (164)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6788221B1 (en) * | 1996-06-28 | 2004-09-07 | Synaptics (Uk) Limited | Signal processing apparatus and method |
| US7019672B2 (en) * | 1998-12-24 | 2006-03-28 | Synaptics (Uk) Limited | Position sensor |
| DE19941464A1 (de) | 1999-09-01 | 2001-03-15 | Hella Kg Hueck & Co | Induktiver Positionssensor |
| JP4750990B2 (ja) | 1999-09-16 | 2011-08-17 | ジーエム・グローバル・テクノロジー・オペレーションズ・インコーポレーテッド | モーター回転数測定用のタコメーター装置及び方法 |
| AU2195101A (en) | 1999-12-10 | 2001-06-18 | Gentech Investment Group Ag | Man-machine interface |
| US6509732B1 (en) * | 2000-05-01 | 2003-01-21 | Honeywell International Inc. | Enhanced methods for sensing positions of an actuator moving longitudinally |
| US8176296B2 (en) | 2000-10-26 | 2012-05-08 | Cypress Semiconductor Corporation | Programmable microcontroller architecture |
| US6724220B1 (en) | 2000-10-26 | 2004-04-20 | Cyress Semiconductor Corporation | Programmable microcontroller architecture (mixed analog/digital) |
| US8160864B1 (en) | 2000-10-26 | 2012-04-17 | Cypress Semiconductor Corporation | In-circuit emulator and pod synchronized boot |
| US8103496B1 (en) | 2000-10-26 | 2012-01-24 | Cypress Semicondutor Corporation | Breakpoint control in an in-circuit emulation system |
| US8149048B1 (en) | 2000-10-26 | 2012-04-03 | Cypress Semiconductor Corporation | Apparatus and method for programmable power management in a programmable analog circuit block |
| US7765095B1 (en) | 2000-10-26 | 2010-07-27 | Cypress Semiconductor Corporation | Conditional branching in an in-circuit emulation system |
| DE60227174D1 (de) * | 2001-05-21 | 2008-07-31 | Synaptics Uk Ltd | Positionssensor |
| GB0126014D0 (en) | 2001-10-30 | 2001-12-19 | Sensopad Technologies Ltd | Modulated field position sensor |
| WO2004020936A2 (en) * | 2002-08-27 | 2004-03-11 | Tt Electronics Technology Limited | Multiturn absolute rotary position sensor with coarse detector for axial movement and inductive fine detector for rotary movement |
| US7196604B2 (en) | 2001-05-30 | 2007-03-27 | Tt Electronics Technology Limited | Sensing apparatus and method |
| EP1417496B1 (de) * | 2001-07-27 | 2010-10-13 | Delphi Technologies, Inc. | Tachometervorrichtung und verfahren zur motorgeschwindigkeitsmessung |
| US7406674B1 (en) | 2001-10-24 | 2008-07-29 | Cypress Semiconductor Corporation | Method and apparatus for generating microcontroller configuration information |
| US8078970B1 (en) | 2001-11-09 | 2011-12-13 | Cypress Semiconductor Corporation | Graphical user interface with user-selectable list-box |
| US8042093B1 (en) | 2001-11-15 | 2011-10-18 | Cypress Semiconductor Corporation | System providing automatic source code generation for personalization and parameterization of user modules |
| DE10156238A1 (de) * | 2001-11-15 | 2003-06-05 | Hella Kg Hueck & Co Patente Ma | Induktiver Winkelsensor, insbesondere für ein Kraftfahrzeug |
| US7774190B1 (en) | 2001-11-19 | 2010-08-10 | Cypress Semiconductor Corporation | Sleep and stall in an in-circuit emulation system |
| US8069405B1 (en) | 2001-11-19 | 2011-11-29 | Cypress Semiconductor Corporation | User interface for efficiently browsing an electronic document using data-driven tabs |
| US7770113B1 (en) | 2001-11-19 | 2010-08-03 | Cypress Semiconductor Corporation | System and method for dynamically generating a configuration datasheet |
| US7844437B1 (en) | 2001-11-19 | 2010-11-30 | Cypress Semiconductor Corporation | System and method for performing next placements and pruning of disallowed placements for programming an integrated circuit |
| US6971004B1 (en) | 2001-11-19 | 2005-11-29 | Cypress Semiconductor Corp. | System and method of dynamically reconfiguring a programmable integrated circuit |
| GB2403017A (en) * | 2002-03-05 | 2004-12-22 | Synaptics | Position sensor |
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| US8103497B1 (en) | 2002-03-28 | 2012-01-24 | Cypress Semiconductor Corporation | External interface for event architecture |
| US7308608B1 (en) | 2002-05-01 | 2007-12-11 | Cypress Semiconductor Corporation | Reconfigurable testing system and method |
| US7907130B2 (en) * | 2002-06-05 | 2011-03-15 | Synaptics (Uk) Limited | Signal transfer method and apparatus |
| US6747448B2 (en) * | 2002-08-14 | 2004-06-08 | Honeywell International Inc. | Rotary position sensor methods and systems |
| US7761845B1 (en) | 2002-09-09 | 2010-07-20 | Cypress Semiconductor Corporation | Method for parameterizing a user module |
| EP1552249A2 (de) | 2002-10-16 | 2005-07-13 | TT Electronics Technology Limited | Vorrichtung und verfahren zur positionsmessung |
| GB2394293A (en) | 2002-10-16 | 2004-04-21 | Gentech Invest Group Ag | Inductive sensing apparatus and method |
| US7191641B2 (en) * | 2002-10-24 | 2007-03-20 | Ford Global Technologies, Llc | Rotary position sensing assembly for internal combustion engine |
| KR20040072446A (ko) * | 2003-02-12 | 2004-08-18 | 삼성전자주식회사 | 반도체 기판의 가장자리 상의 금속막을 선택적으로제거하는 방법 |
| GB0303627D0 (en) | 2003-02-17 | 2003-03-19 | Sensopad Technologies Ltd | Sensing method and apparatus |
| DE10320990A1 (de) * | 2003-05-09 | 2004-11-25 | Dr. Johannes Heidenhain Gmbh | Induktiver Drehwinkelsensor und damit ausgestatteter Drehgeber |
| WO2004102370A2 (en) * | 2003-05-14 | 2004-11-25 | Sensopad Limited | Sensor apparatus |
| GB0317370D0 (en) * | 2003-07-24 | 2003-08-27 | Synaptics Uk Ltd | Magnetic calibration array |
| GB0319945D0 (en) * | 2003-08-26 | 2003-09-24 | Synaptics Uk Ltd | Inductive sensing system |
| US6964205B2 (en) * | 2003-12-30 | 2005-11-15 | Tekscan Incorporated | Sensor with plurality of sensor elements arranged with respect to a substrate |
| US6895751B1 (en) * | 2004-03-08 | 2005-05-24 | Christopher Greentree | Vane control |
| US7295049B1 (en) | 2004-03-25 | 2007-11-13 | Cypress Semiconductor Corporation | Method and circuit for rapid alignment of signals |
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| US8286125B2 (en) | 2004-08-13 | 2012-10-09 | Cypress Semiconductor Corporation | Model for a hardware device-independent method of defining embedded firmware for programmable systems |
| US8069436B2 (en) | 2004-08-13 | 2011-11-29 | Cypress Semiconductor Corporation | Providing hardware independence to automate code generation of processing device firmware |
| US7332976B1 (en) | 2005-02-04 | 2008-02-19 | Cypress Semiconductor Corporation | Poly-phase frequency synthesis oscillator |
| CN1838051A (zh) * | 2005-03-25 | 2006-09-27 | 鸿富锦精密工业（深圳）有限公司 | 触摸式感应装置 |
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| US7449878B2 (en) * | 2005-06-27 | 2008-11-11 | Ksr Technologies Co. | Linear and rotational inductive position sensor |
| FR2888319B1 (fr) * | 2005-07-07 | 2008-02-15 | Nanotec Solution Soc Civ Ile | Procede de mesure sans contact d'un deplacement relatif ou d'un positionnement relatif d'un premier objet par rapport a un second objet, par voie inductive. |
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-
1998
- 1998-05-22 GB GBGB9811151.1A patent/GB9811151D0/en not_active Ceased
-
1999
- 1999-05-24 AU AU39487/99A patent/AU3948799A/en not_active Abandoned
- 1999-05-24 AT AT99922397T patent/ATE252722T1/de not_active IP Right Cessation
- 1999-05-24 DE DE69912273T patent/DE69912273T2/de not_active Expired - Fee Related
- 1999-05-24 EP EP99922397A patent/EP1078226B1/de not_active Expired - Lifetime
- 1999-05-24 WO PCT/GB1999/001638 patent/WO1999061868A1/en not_active Ceased
- 1999-05-24 US US09/700,418 patent/US6534970B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999061868A1 (en) | 1999-12-02 |
| AU3948799A (en) | 1999-12-13 |
| ATE252722T1 (de) | 2003-11-15 |
| GB9811151D0 (en) | 1998-07-22 |
| US6534970B1 (en) | 2003-03-18 |
| DE69912273T2 (de) | 2004-08-12 |
| EP1078226A1 (de) | 2001-02-28 |
| EP1078226B1 (de) | 2003-10-22 |
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| 8339 | Ceased/non-payment of the annual fee |