ES2048879T3 - Dispositivo de transmision. - Google Patents

Dispositivo de transmision.

Info

Publication number
ES2048879T3
ES2048879T3 ES90104899T ES90104899T ES2048879T3 ES 2048879 T3 ES2048879 T3 ES 2048879T3 ES 90104899 T ES90104899 T ES 90104899T ES 90104899 T ES90104899 T ES 90104899T ES 2048879 T3 ES2048879 T3 ES 2048879T3
Authority
ES
Spain
Prior art keywords
rotor
rpm
toroidal coils
stator
aid
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
Application number
ES90104899T
Other languages
English (en)
Inventor
Wilhelm T Dipl-Ing Jahn
Werner Roschlau
Michael Dr Med Dr Rer N Scherz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2048879T3 publication Critical patent/ES2048879T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/04—Arrangements for transmitting signals characterised by the use of a wireless electrical link using magnetically coupled devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Liquid Crystal Substances (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Vehicle Body Suspensions (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

UN DISPOSITIVO PARA TRANSMISION DE SEÑALES DESCOMPONIBLES EN AL MENOS UN COMPONENTE DE TENSION ALTERNA ENTRE UN ROTOR Y UN ESTATOR DESDE UNA UNIDAD EMISORA Y UNA UNIDAD RECEPTORA CON AYUDA DE PARES DE BOBINAS ANULARES CUYAS PIEZAS DE ESPIRAS DE BOBINA FORMAN LA UNIDAD EMISORA O RECEPTORA Y ESTAN COLOCADAS BAJO ACOPLAMIENTO INDUCTIVO COAXIALMENTE AL EJE GIRATORIO DEL ROTOR, DEBE VOLVER A FORMARSE VALORES DE MEDICION VINCULANTES AL NUMERO DE REVOLUCIONES CON RESPECTO A LA PRODUCCION. ESTO SE CONSIGUE SEGUN EL INVENTO DE MODO QUE PARA EL SUMINISTRO DE TENSION DESDE LAS PIEZAS DE CONSTRUCCION AL ROTOR ESTA PREVISTO AL MENOS UN PAR DE BOBINAS ANULARES (13, 14; 15, 16), QUE AL MENOS EXISTA OTRO PAR DE BOBINAS ANULARES (17, 18) PARA LA TRANSMISION DE LOS TAMAÑOS A MEDIR EN EL ROTOR CON UN DISPOSITIVO DE MEDICION DESDE EL ROTOR AL ESTATOR, QUE PARA LA EXPLORACION DEL NUMERO DE REVOLUCIONES DEL ROTOR ESTE PREVISTO UN ELEMENTO SENSOR (43) Y QUE ESTE PREVISTA UNA UNIDAD DE CONEXION (44) CON CUYAAYUDA VUELVEN A ELABORARSE O A INDICARSE LOS VALORES DE MEDICION VINCULANTES CON EL NUMERO DE REVOLUCIONES DEL ROTOR.
ES90104899T 1989-03-18 1990-03-15 Dispositivo de transmision. Expired - Lifetime ES2048879T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3908982A DE3908982A1 (de) 1989-03-18 1989-03-18 Uebertragungsvorrichtung

Publications (1)

Publication Number Publication Date
ES2048879T3 true ES2048879T3 (es) 1994-04-01

Family

ID=6376692

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90104899T Expired - Lifetime ES2048879T3 (es) 1989-03-18 1990-03-15 Dispositivo de transmision.

Country Status (8)

Country Link
US (1) US5055775A (es)
EP (1) EP0388792B1 (es)
JP (1) JP2798472B2 (es)
AT (1) ATE98391T1 (es)
CA (1) CA2012408A1 (es)
DE (2) DE3908982A1 (es)
DK (1) DK0388792T3 (es)
ES (1) ES2048879T3 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3024784B2 (ja) * 1990-09-26 2000-03-21 株式会社ブリヂストン タイヤ内部監視装置
US5221250A (en) * 1991-01-07 1993-06-22 Beckman Instruments, Inc. Coding of maximum operating speed on centrifuge rotors and detection thereof
JPH04326709A (ja) * 1991-04-26 1992-11-16 Matsushita Electric Ind Co Ltd 回転トランス
US5814900A (en) * 1991-07-30 1998-09-29 Ulrich Schwan Device for combined transmission of energy and electric signals
DE4125145A1 (de) * 1991-07-30 1993-02-04 Schwan Ulrich Uebertragungseinrichtung
KR940002829Y1 (ko) * 1991-08-03 1994-04-23 주식회사 금성사 비데오 카세트 레코더의 회전헤드드럼장치
US5637973A (en) * 1992-06-18 1997-06-10 Kabushiki Kaisha Yaskawa Denki Noncontacting electric power transfer apparatus, noncontacting signal transfer apparatus, split-type mechanical apparatus employing these transfer apparatus and a control method for controlling same
DE59309808D1 (de) * 1992-07-08 1999-11-04 Ami Doduco Gmbh Einrichtung, insbesondere in fahrzeugen, zum leitungsgebundenen übertragen von elektrischen signalen
DE4229566C2 (de) * 1992-09-04 1996-08-29 Rosenberger Hochfrequenztech Verfahren und Vorrichtung zur automatischen Erkennung eines über eine Stecker-Buchsenverbindung an ein Versorgungsgerät angeschlossenen Anschlußgerätes
DE4413789A1 (de) * 1994-04-20 1995-10-26 Schuler Pressen Gmbh & Co Verfahren und Vorrichtung zum Übertragen von Daten, Signalen und Energie
GB2293522B (en) * 1994-09-02 1999-01-20 Ultra Electronics Ltd Rotary apparatus
JP2856698B2 (ja) * 1995-08-08 1999-02-10 株式会社東芝 回転電機用固定子巻線の静電容量測定装置とその方法ならびに回転電機
JPH09326736A (ja) * 1996-06-03 1997-12-16 Mitsubishi Electric Corp ワイヤレス送受信システム用２次側回路装置およびワイヤレス送受信システム用誘導コイル
WO1999001878A1 (en) * 1997-07-03 1999-01-14 The Furukawa Electric Co., Ltd. Split transformer and transmission controller comprising the split transformer
NL1010340C2 (nl) * 1998-10-16 2000-04-18 Skf Eng & Res Centre Bv Lager met geïntegreerde transformator.
US6278210B1 (en) * 1999-08-30 2001-08-21 International Business Machines Corporation Rotary element apparatus with wireless power transfer
DE10240080A1 (de) * 2002-08-30 2004-03-11 Siemens Ag Verfahren zum draht- und berührungslosen Energie- und Datentransport und zugehörige Vorrichtung
DE10344055A1 (de) 2003-09-23 2005-04-21 Siemens Ag Induktiver Drehübertrager
DE102004032022A1 (de) * 2004-07-01 2006-01-19 Walter Dittel Gmbh Signalübertragung
US9032880B2 (en) 2009-01-23 2015-05-19 Magnemotion, Inc. Transport system powered by short block linear synchronous motors and switching mechanism
US8616134B2 (en) 2009-01-23 2013-12-31 Magnemotion, Inc. Transport system powered by short block linear synchronous motors
US8967051B2 (en) * 2009-01-23 2015-03-03 Magnemotion, Inc. Transport system powered by short block linear synchronous motors and switching mechanism
CN103717440B (zh) 2011-06-07 2017-05-17 麦克纳莫绅有限公司 线性同步电机推进系统的通用控制
US9746388B2 (en) * 2011-06-29 2017-08-29 Honeywell International Inc. Wireless telemetry using voltage and pulse intervals
US9802507B2 (en) 2013-09-21 2017-10-31 Magnemotion, Inc. Linear motor transport for packaging and other uses
JP6567892B2 (ja) * 2015-06-24 2019-08-28 株式会社日立産機システム 回転軸センサ読み取り装置
EP3533522B1 (en) 2018-02-28 2026-04-29 Alfa Laval Corporate AB Centrifugal separator and method of operating a centrifugal separator
DE102021212148A1 (de) 2021-10-27 2023-04-27 Mahle International Gmbh System mit elektrischem Drehtransformator

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958600C (de) * 1955-10-11 1957-02-21 Licentia Gmbh Anordnung zur Temperaturmessung an umlaufenden Wellen
DE1032846B (de) * 1957-10-19 1958-06-26 Daimler Benz Ag Schleifringloser UEbertrager fuer die Abnahme von Wechselstromimpulsen
US3441887A (en) * 1967-09-01 1969-04-29 Caterpillar Tractor Co High frequency rotary inductive coupling
US3519969A (en) * 1968-11-12 1970-07-07 Caterpillar Tractor Co Rotating transformer
CA923207A (en) * 1971-01-04 1973-03-20 R. Gooch Beverley Interchannel shield for multichannel rotary transformer
BE791187A (fr) * 1971-11-10 1973-03-01 Impulsa Veb K Procede et installation pour la determination des limites de phases de deux milieux, notamment dans des tambours separateurs
US3786354A (en) * 1972-01-24 1974-01-15 Stock Equipment Co Electromagnetic tachometer
US4211973A (en) * 1972-10-11 1980-07-08 Kabushiki Kaisha Teikoku Denki Seisakusho Apparatus for detecting faults to be occurred or initially existing in a running electric rotary machine
DD98842A1 (es) * 1972-10-12 1973-07-12
SE369479B (es) * 1973-01-08 1974-09-02 Alfa Laval Ab
FR2428825A1 (fr) * 1978-06-12 1980-01-11 Electricite De France Transmission de grandeurs physiques entre deux pieces en rotation relative sous forme de modulation par impulsions codees
JPS5539903A (en) * 1978-08-09 1980-03-21 Hitachi Ltd Measuring multipleepoint physical quantities of rotating body
DE2846583C2 (de) * 1978-10-26 1981-10-29 Nord-Micro Elektronik Feinmechanik AG, 6000 Frankfurt Vorrichtung zum Übertragen von Meßsignalen über einen Übertrager
DE2934085A1 (de) * 1979-08-23 1981-03-26 Papst Licensing Gmbh, 78549 Spaichingen Tachogenerator
DE2943942A1 (de) * 1979-10-31 1981-05-14 Michael Dr.med. Dr.rer.nat. 6800 Mannheim Scherz Verfahren und vorrichtung zur untersuchung von substanzen und substanzgemischen
US4412198A (en) * 1981-12-14 1983-10-25 S. Himmelstein And Company Rotary transformer
DE3465542D1 (en) * 1983-08-16 1987-09-24 Tdk Corp A rotary transformer
DE3503347A1 (de) * 1985-02-01 1986-08-14 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Vorrichtung zur drahtlosen messsignaluebertragung
DE3503348C1 (de) * 1985-02-01 1986-06-19 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Ferromagnetischer Mehrfachschalenkern fuer elektrische Spulen
US4689546A (en) * 1985-12-18 1987-08-25 General Electric Company Internal armature current monitoring in large three-phase generator
DE3713305A1 (de) * 1987-04-18 1988-11-03 Heldt & Rossi Servoelektronik Tachogenerator fuer elektrische maschinen
NL8702531A (nl) * 1987-10-23 1989-05-16 Philips Nv Roterende transformator.

Also Published As

Publication number Publication date
JP2798472B2 (ja) 1998-09-17
DE59003740D1 (de) 1994-01-20
US5055775A (en) 1991-10-08
EP0388792B1 (de) 1993-12-08
ATE98391T1 (de) 1993-12-15
DK0388792T3 (da) 1994-02-14
EP0388792A1 (de) 1990-09-26
DE3908982A1 (de) 1990-09-27
JPH0327500A (ja) 1991-02-05
CA2012408A1 (en) 1990-09-18

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