FR2709618B1 - Dispositif de transmission de signaux électriques de puissance à un ensemble tournant. - Google Patents

Dispositif de transmission de signaux électriques de puissance à un ensemble tournant.

Info

Publication number
FR2709618B1
FR2709618B1 FR9309267A FR9309267A FR2709618B1 FR 2709618 B1 FR2709618 B1 FR 2709618B1 FR 9309267 A FR9309267 A FR 9309267A FR 9309267 A FR9309267 A FR 9309267A FR 2709618 B1 FR2709618 B1 FR 2709618B1
Authority
FR
France
Prior art keywords
electrical power
rotating assembly
power signals
transmitting electrical
transmitting
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
Application number
FR9309267A
Other languages
English (en)
Other versions
FR2709618A1 (fr
Inventor
Girard Francis
Pouget Jean-Pierre
Roger Christian
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.)
Safran Transmission Systems SAS
Original Assignee
Hispano Suiza SA
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
Priority to FR9309267A priority Critical patent/FR2709618B1/fr
Application filed by Hispano Suiza SA filed Critical Hispano Suiza SA
Priority to PCT/FR1994/000937 priority patent/WO1995004363A1/fr
Priority to EP94401718A priority patent/EP0642144B1/fr
Priority to DE69416473T priority patent/DE69416473T2/de
Priority to RU95108215/09A priority patent/RU2123229C1/ru
Priority to UA95038270A priority patent/UA41900C2/uk
Priority to JP17715094A priority patent/JP2796499B2/ja
Priority to US08/281,570 priority patent/US5451856A/en
Publication of FR2709618A1 publication Critical patent/FR2709618A1/fr
Application granted granted Critical
Publication of FR2709618B1 publication Critical patent/FR2709618B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/18—Rotary transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H01F2038/143—Inductive couplings for signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Optical Communication System (AREA)
  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Ac-Ac Conversion (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR9309267A 1993-07-28 1993-07-28 Dispositif de transmission de signaux électriques de puissance à un ensemble tournant. Expired - Fee Related FR2709618B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9309267A FR2709618B1 (fr) 1993-07-28 1993-07-28 Dispositif de transmission de signaux électriques de puissance à un ensemble tournant.
EP94401718A EP0642144B1 (fr) 1993-07-28 1994-07-27 Dispositif de transmission de signaux électriques de puissance à un ensemble tournant
DE69416473T DE69416473T2 (de) 1993-07-28 1994-07-27 Vorrichtung zur Übertragung von elektrischen Leistungssignalen zu einem rotierenden System
RU95108215/09A RU2123229C1 (ru) 1993-07-28 1994-07-27 Устройство передачи электрических сигналов мощности с переменными частотами и фазами от неподвижного блока к вращающемуся блоку
PCT/FR1994/000937 WO1995004363A1 (fr) 1993-07-28 1994-07-27 Dispositif de transmission de signaux electriques de puissance a un ensemble tournant
UA95038270A UA41900C2 (uk) 1993-07-28 1994-07-27 Пристрій передачі електричних сигналів потужності з змінними частотами та фазами від нерухомого блока до блока, що обертається
JP17715094A JP2796499B2 (ja) 1993-07-28 1994-07-28 回転部への電力信号伝送装置
US08/281,570 US5451856A (en) 1993-07-28 1994-07-28 Device for the transmission of electrical power signals to a rotary assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9309267A FR2709618B1 (fr) 1993-07-28 1993-07-28 Dispositif de transmission de signaux électriques de puissance à un ensemble tournant.

Publications (2)

Publication Number Publication Date
FR2709618A1 FR2709618A1 (fr) 1995-03-10
FR2709618B1 true FR2709618B1 (fr) 1995-09-29

Family

ID=9449699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9309267A Expired - Fee Related FR2709618B1 (fr) 1993-07-28 1993-07-28 Dispositif de transmission de signaux électriques de puissance à un ensemble tournant.

Country Status (8)

Country Link
US (1) US5451856A (fr)
EP (1) EP0642144B1 (fr)
JP (1) JP2796499B2 (fr)
DE (1) DE69416473T2 (fr)
FR (1) FR2709618B1 (fr)
RU (1) RU2123229C1 (fr)
UA (1) UA41900C2 (fr)
WO (1) WO1995004363A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712250B1 (fr) * 1993-11-10 1995-12-29 Hispano Suiza Sa Procédé et dispositif de commande de variation du pas des pales d'un rotor.
EP0907997A1 (fr) * 1996-06-25 1999-04-14 John Judson Machine electrique a courant alternatif et procede de transduction d'energie entre deux systemes differents
FR2801417B1 (fr) * 1999-11-19 2002-02-08 Thomson Marconi Sonar Sas Systeme de connexion pour antenne acoustique sous-marine
US6759759B2 (en) * 2000-08-29 2004-07-06 Tamagawa Seiki Kabushiki Kaisha Rotary contactless connector and non-rotary contactless connector
GB2445774B (en) * 2007-01-18 2011-12-28 Inductronics Technology Ltd A two part inductive connector where the parts rotate into a locked engagement
DE102013010578B4 (de) * 2013-06-26 2022-03-03 Sew-Eurodrive Gmbh & Co Kg Drehübertrager zur kontaktlosen Übertragung elektrischer Energie
GB201419519D0 (en) * 2014-11-03 2014-12-17 Rolls Royce Plc Apparatus for transferring electrical energy
RU178029U1 (ru) * 2016-12-30 2018-03-21 Алексей Анатольевич Анцифиров Устройство для бесконтактной передачи информации с вращающихся объектов
RU2700658C2 (ru) * 2019-03-11 2019-09-18 Евгений Николаевич Коптяев Умножитель частоты с вращающимся полем

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5733355A (en) * 1980-08-06 1982-02-23 Toshiba Corp Digital speed detector
US4612503A (en) * 1980-10-21 1986-09-16 Kabushiki Kaisha S G Rotation speed detection device having a rotation angle detector of inductive type
JPS5841202A (ja) * 1981-09-02 1983-03-10 Hitachi Ltd 回転軸への電力供給装置
FR2521766A1 (fr) * 1982-02-12 1983-08-19 Europ Composants Electron Transformateur tournant
JPS5990114A (ja) * 1982-11-15 1984-05-24 Toshiba Mach Co Ltd レゾルバによる位置決め装置
JPS60230725A (ja) * 1984-04-28 1985-11-16 Tokyo Keiso Kk 回転体からの信号伝送装置
JPH02262704A (ja) * 1988-11-21 1990-10-25 Seiko Instr Inc 粘弾性測定用正弦波発生回路
US4962331A (en) * 1989-07-13 1990-10-09 Servo-Tek Products Company, Inc. Rotatable control signal generator
DE4029446C2 (de) * 1990-09-17 1998-03-12 Lucas Nuelle Lehr Und Mesgerae Stromrichtergerät für Elektromotoren mit Stromrichterventilen und mit einem Steuersatz

Also Published As

Publication number Publication date
RU2123229C1 (ru) 1998-12-10
JPH07170737A (ja) 1995-07-04
DE69416473T2 (de) 1999-08-19
EP0642144A1 (fr) 1995-03-08
UA41900C2 (uk) 2001-10-15
RU95108215A (ru) 1997-05-20
DE69416473D1 (de) 1999-03-25
JP2796499B2 (ja) 1998-09-10
FR2709618A1 (fr) 1995-03-10
EP0642144B1 (fr) 1999-02-10
US5451856A (en) 1995-09-19
WO1995004363A1 (fr) 1995-02-09

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Legal Events

Date Code Title Description
ST Notification of lapse