ATE114806T1 - Elektromechanischer wandler mit schleifkontakt. - Google Patents
Elektromechanischer wandler mit schleifkontakt.Info
- Publication number
- ATE114806T1 ATE114806T1 AT91101316T AT91101316T ATE114806T1 AT E114806 T1 ATE114806 T1 AT E114806T1 AT 91101316 T AT91101316 T AT 91101316T AT 91101316 T AT91101316 T AT 91101316T AT E114806 T1 ATE114806 T1 AT E114806T1
- Authority
- AT
- Austria
- Prior art keywords
- displacement
- sliding contact
- field producing
- producing member
- electromechanical converter
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 abstract 3
- 230000001419 dependent effect Effects 0.000 abstract 2
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
- G01D5/142—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 using Hall-effect devices
- G01D5/145—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 using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
-
- 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
- G01D5/18—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 effective impedance of discharge tubes or semiconductor devices
-
- 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
- G01D5/26—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—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 characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/005—Measuring force or stress, in general by electrical means and not provided for in G01L1/06 - G01L1/22
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/093—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by photoelectric pick-up
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/12—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by alteration of electrical resistance
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
- G01P15/12—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by alteration of electrical resistance
- G01P15/124—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by alteration of electrical resistance by semiconductor devices comprising at least one PN junction, e.g. transistors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/478,266 US5198740A (en) | 1989-10-04 | 1990-02-12 | Sliding contact mechanical/electrical displacement transducer |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE114806T1 true ATE114806T1 (de) | 1994-12-15 |
Family
ID=23899219
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91101316T ATE114806T1 (de) | 1990-02-12 | 1991-01-31 | Elektromechanischer wandler mit schleifkontakt. |
Country Status (7)
Country | Link |
---|---|
US (2) | US5198740A (de) |
EP (1) | EP0442329B1 (de) |
JP (1) | JP3107842B2 (de) |
KR (1) | KR100215573B1 (de) |
AT (1) | ATE114806T1 (de) |
CA (1) | CA2035654A1 (de) |
DE (1) | DE69105290T2 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5894177A (en) * | 1990-10-19 | 1999-04-13 | Yang; Tai-Her | Segmented armature winding for a DC motor |
US5389751A (en) * | 1991-04-17 | 1995-02-14 | Automotive Technologies International, Inc. | Long dwell crash sensor |
JPH05346119A (ja) * | 1992-06-12 | 1993-12-27 | Nippon Thompson Co Ltd | リニアエンコーダ及びこれを具備した案内ユニット |
EP0597637B1 (de) * | 1992-11-12 | 2000-08-23 | Applied Materials, Inc. | System und Verfahren für automatische Positionierung eines Substrats in einem Prozessraum |
JP3133872B2 (ja) * | 1993-09-02 | 2001-02-13 | 富士通株式会社 | ロータリ・プローブ、プリント板および接続装置 |
DE4412294A1 (de) * | 1994-04-09 | 1995-10-12 | Braun Ag | Sicherheitsabschaltung |
DE59401352D1 (de) * | 1994-07-01 | 1997-01-30 | Heidenhain Gmbh Dr Johannes | Längen- oder Winkelmesseinrichtung |
US5462363A (en) * | 1994-07-21 | 1995-10-31 | Brinkman; Erik J. | Scroller roller band device |
US6272370B1 (en) | 1998-08-07 | 2001-08-07 | The Regents Of University Of Minnesota | MR-visible medical device for neurological interventions using nonlinear magnetic stereotaxis and a method imaging |
US7048716B1 (en) | 1997-05-15 | 2006-05-23 | Stanford University | MR-compatible devices |
US6061587A (en) * | 1997-05-15 | 2000-05-09 | Regents Of The University Of Minnesota | Method and apparatus for use with MR imaging |
US6026316A (en) * | 1997-05-15 | 2000-02-15 | Regents Of The University Of Minnesota | Method and apparatus for use with MR imaging |
JPH11281690A (ja) * | 1998-03-30 | 1999-10-15 | Mitsubishi Electric Corp | パルス幅検証装置及びパルス幅検証方法 |
US6097183A (en) * | 1998-04-14 | 2000-08-01 | Honeywell International Inc. | Position detection apparatus with correction for non-linear sensor regions |
US6463317B1 (en) | 1998-05-19 | 2002-10-08 | Regents Of The University Of Minnesota | Device and method for the endovascular treatment of aneurysms |
AU2001244089A1 (en) * | 2000-03-21 | 2001-10-03 | Techtronic A/S | A potentiometer assembly providing an encoded output signal |
SG103845A1 (en) * | 2002-02-15 | 2004-05-26 | Sony Electronics Singapore Pte | Improved force sensing device |
US6854782B2 (en) * | 2003-01-03 | 2005-02-15 | Lear Corporation | Seat position sensing device for use in occupant restraint |
US6925411B1 (en) * | 2003-04-02 | 2005-08-02 | Sun Microsystems, Inc. | Method and apparatus for aligning semiconductor chips using an actively driven vernier |
EP1528369B1 (de) * | 2003-10-27 | 2014-03-12 | SICK STEGMANN GmbH | Optischer Drehwinkelsensor |
NL1025523C2 (nl) * | 2004-02-19 | 2005-08-22 | Iku Holding Montfoort Bv | Mechatronisch regelsysteem. |
US6956384B1 (en) * | 2004-11-05 | 2005-10-18 | Seoul National University Industry Foundation | Linear displacement transducer with improved accuracy |
DE102006001506A1 (de) * | 2006-01-11 | 2007-09-27 | Ident Technology Ag | Verfahren und System zur Detektion einer Annäherung an stellvorgansbedingt bewegte Komponenten |
DE102006006673A1 (de) * | 2006-02-14 | 2007-08-23 | Wilhelm Karmann Gmbh | Drehwinkelerfassungsvorrichtung |
US20080030465A1 (en) * | 2006-08-01 | 2008-02-07 | Heather Konet | Removable dial with touch switch control and electroluminescent backlighting |
US9285930B2 (en) * | 2007-05-09 | 2016-03-15 | Wacom Co., Ltd. | Electret stylus for touch-sensor device |
DE102009002723A1 (de) * | 2009-04-29 | 2010-11-04 | Robert Bosch Gmbh | Messelement |
KR102095603B1 (ko) * | 2014-01-29 | 2020-03-31 | 두산공작기계 주식회사 | 팔레트 위치 점검 방법 및 장치 |
DE102014109405A1 (de) * | 2014-07-04 | 2016-01-07 | Lion Smart Gmbh | Elektrische Schaltvorrichtung für einen Energiespeicher eines Elektrofahrzeugs |
US11185636B2 (en) * | 2018-07-26 | 2021-11-30 | Verily Life Sciences Llc | Electrostatic rotary encoder |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1088793A (en) * | 1964-12-23 | 1967-10-25 | Standard Telephones Cables Ltd | Electromechanical transducer |
US3452175A (en) * | 1967-05-29 | 1969-06-24 | Atomic Energy Commission | Roller-band devices |
US3471668A (en) * | 1967-11-15 | 1969-10-07 | Atomic Energy Commission | Roller-band devices |
US3452309A (en) * | 1967-11-15 | 1969-06-24 | Atomic Energy Commission | Roller-band devices |
US3546402A (en) * | 1969-04-04 | 1970-12-08 | Globe Union Inc | Sliding contacts for push button switches |
US3617669A (en) * | 1969-05-19 | 1971-11-02 | Kroy Ind Inc | Rolamite apparatus |
BE759723A (fr) * | 1969-12-10 | 1971-05-17 | Atomic Energy Commission | Commutateur a inertie a bande et a rouleaux |
US3643049A (en) * | 1970-02-06 | 1972-02-15 | Kroy Ind Inc | Roller-band device |
US3686597A (en) * | 1970-04-23 | 1972-08-22 | Wayne E Harley | Roller-band devices |
US3688063A (en) * | 1971-02-22 | 1972-08-29 | Technar Inc | Crash sensing switch |
US4050051A (en) * | 1975-10-14 | 1977-09-20 | Remix Radiotechnikai Vallalat | Electric slider |
GB1574439A (en) * | 1976-02-03 | 1980-09-10 | Solartron Electronic Group | Displacement transducers |
US4116132A (en) * | 1976-12-17 | 1978-09-26 | Technar Incorporated | Inertial sensors |
US4132873A (en) * | 1977-03-16 | 1979-01-02 | General Time Corporation | Multiposition switch |
US4157462A (en) * | 1977-10-26 | 1979-06-05 | General Motors Corporation | Sensor |
DE2802857A1 (de) * | 1978-01-23 | 1979-07-26 | Vdo Schindling | Widerstandsgeber mit nichtlinearer kennlinie |
US4230978A (en) * | 1978-02-24 | 1980-10-28 | Compugraphic Corporation | Impulse drive system |
US4203015A (en) * | 1978-10-05 | 1980-05-13 | General Motors Corporation | Roller bank sensor contact system |
US4348559A (en) * | 1980-12-03 | 1982-09-07 | Northern Telecom Limited | Rotary switch using a flexible circuit member |
US4380692A (en) * | 1981-05-20 | 1983-04-19 | General Motors Corporation | Roller band sensor |
GB2139358B (en) * | 1983-05-05 | 1986-10-01 | Standard Telephones Cables Ltd | Piezo-resistive rotation transducer |
US4533798A (en) * | 1984-06-04 | 1985-08-06 | Mcgraw-Edison Company | Current transfer shunt arrangement |
DE3430045C2 (de) * | 1984-08-16 | 1986-07-17 | Boge Gmbh, 5208 Eitorf | Vorrichtung zur Wegbestimmung eines Kolbens |
US4767973A (en) * | 1987-07-06 | 1988-08-30 | Sarcos Incorporated | Systems and methods for sensing position and movement |
US4789803A (en) * | 1987-08-04 | 1988-12-06 | Sarcos, Inc. | Micropositioner systems and methods |
US4985604A (en) * | 1989-10-10 | 1991-01-15 | Trw Technar Inc. | Rolamite sensor |
US5029030A (en) * | 1990-02-20 | 1991-07-02 | International Business Machines Corporation | Rotary actuator system with zero skew angle variation |
-
1990
- 1990-02-12 US US07/478,266 patent/US5198740A/en not_active Expired - Lifetime
-
1991
- 1991-01-31 AT AT91101316T patent/ATE114806T1/de not_active IP Right Cessation
- 1991-01-31 EP EP91101316A patent/EP0442329B1/de not_active Expired - Lifetime
- 1991-01-31 DE DE69105290T patent/DE69105290T2/de not_active Expired - Fee Related
- 1991-02-04 CA CA002035654A patent/CA2035654A1/en not_active Abandoned
- 1991-02-12 JP JP03038842A patent/JP3107842B2/ja not_active Expired - Fee Related
- 1991-02-12 KR KR1019910002329A patent/KR100215573B1/ko not_active IP Right Cessation
-
1993
- 1993-03-24 US US07/990,369 patent/US5394070A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5394070A (en) | 1995-02-28 |
EP0442329B1 (de) | 1994-11-30 |
KR100215573B1 (ko) | 1999-08-16 |
EP0442329A1 (de) | 1991-08-21 |
DE69105290T2 (de) | 1995-04-06 |
DE69105290D1 (de) | 1995-01-12 |
JPH04213003A (ja) | 1992-08-04 |
CA2035654A1 (en) | 1992-06-03 |
US5198740A (en) | 1993-03-30 |
JP3107842B2 (ja) | 2000-11-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |