EP1052660A3 - Method and device for transfer of electric energy from a stationary to a relatively movable circuit - Google Patents

Method and device for transfer of electric energy from a stationary to a relatively movable circuit Download PDF

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Publication number
EP1052660A3
EP1052660A3 EP00107651A EP00107651A EP1052660A3 EP 1052660 A3 EP1052660 A3 EP 1052660A3 EP 00107651 A EP00107651 A EP 00107651A EP 00107651 A EP00107651 A EP 00107651A EP 1052660 A3 EP1052660 A3 EP 1052660A3
Authority
EP
European Patent Office
Prior art keywords
circuit
stationary
measurement data
primary
transfer
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.)
Withdrawn
Application number
EP00107651A
Other languages
German (de)
French (fr)
Other versions
EP1052660A2 (en
Inventor
Beat Siegrist
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.)
Satisloh AG
Original Assignee
Satis Vacuum Industries Vertriebs AG
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 Satis Vacuum Industries Vertriebs AG filed Critical Satis Vacuum Industries Vertriebs AG
Publication of EP1052660A2 publication Critical patent/EP1052660A2/en
Publication of EP1052660A3 publication Critical patent/EP1052660A3/en
Withdrawn legal-status Critical Current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
    • H01F38/14—Inductive couplings
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

Die Einrichtung zur elektrischen Energieübertragung von einem stationären Primär-Schaltkreis auf einen relativ zu diesem bewegbaren Sekundär-Schaltkreis sowie Rückübertragung von im Sekundär-Schaltkreis erzeugten Messdaten auf den Primär-Schaltkreis zeichnet sich aus, dass der Primär-Schaltkreis (1) über einen Transformator (2) mit dem Sekundär-Schaltkreis (3) berührungsfrei gekoppelt ist. Der Transformator umfasst dabei eine Primär-Spule (4) im Primär-Schaltkreis auf einem stationären Kern (5) und eine Sekundär-Spule (6) im Sekundär-Schaltkreis auf einem relativ zum stationären Kern bewegbaren Kern (7), wobei sich im Primär-Schaltkreis eine Spannungsquelle (8) sowie eine Auswerteeinrichtung (9) für die induzierten Messdaten befinden und sich im Sekundär-Kreislauf Messdaten erzeugende Fühlermittel (10) sowie eine die Messdaten digitalisierende Auswerteeinnichtung (11) befinden, deren Ausgangssignale einen Kurzschlusserzeuger (12) steuern.

Figure 00000001
The device for the electrical energy transmission from a stationary primary circuit to a secondary circuit that can be moved relative to this, as well as the retransmission of measurement data generated in the secondary circuit to the primary circuit, is characterized in that the primary circuit (1) has a transformer ( 2) is coupled to the secondary circuit (3) without contact. The transformer comprises a primary coil (4) in the primary circuit on a stationary core (5) and a secondary coil (6) in the secondary circuit on a core (7) movable relative to the stationary core, with the primary Circuit, there is a voltage source (8) and an evaluation device (9) for the induced measurement data and there are sensor means (10) generating measurement data in the secondary circuit and an evaluation device (11) digitizing the measurement data, the output signals of which control a short-circuit generator (12).
Figure 00000001
EP00107651A 1999-05-04 2000-04-10 Method and device for transfer of electric energy from a stationary to a relatively movable circuit Withdrawn EP1052660A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH82199 1999-05-04
CH00821/99A CH694352A5 (en) 1999-05-04 1999-05-04 Method and apparatus for electric power transmission from a stationary to a about this relatively movable circuit.

Publications (2)

Publication Number Publication Date
EP1052660A2 EP1052660A2 (en) 2000-11-15
EP1052660A3 true EP1052660A3 (en) 2001-10-04

Family

ID=4195984

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00107651A Withdrawn EP1052660A3 (en) 1999-05-04 2000-04-10 Method and device for transfer of electric energy from a stationary to a relatively movable circuit

Country Status (5)

Country Link
EP (1) EP1052660A3 (en)
JP (1) JP2001015364A (en)
KR (1) KR20000077132A (en)
CH (1) CH694352A5 (en)
TW (1) TW480502B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH694352A5 (en) * 1999-05-04 2004-11-30 Satis Vacuum Ind Vetriebs Ag Method and apparatus for electric power transmission from a stationary to a about this relatively movable circuit.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0530612A1 (en) * 1991-09-04 1993-03-10 MAN Roland Druckmaschinen AG Side register and overload control in a sheet printing machine
EP0539696A1 (en) * 1991-09-17 1993-05-05 Siemens Aktiengesellschaft Method for contactless energy and data transmission
US5455466A (en) * 1993-07-29 1995-10-03 Dell Usa, L.P. Inductive coupling system for power and data transfer
DE19543522A1 (en) * 1995-11-22 1997-05-28 Duerrwaechter E Dr Doduco Device for wired, unidirectional or bidirectional transmission of electrical signals to a steering wheel of a vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538082A (en) * 1991-07-30 1993-02-12 Mitsubishi Electric Corp Power supply
JP3169817B2 (en) * 1996-01-30 2001-05-28 三菱電機株式会社 Magnetic coupling signal transmission device
US5781421A (en) * 1996-12-16 1998-07-14 General Electric Company High-frequency, high-efficiency converter with recirculating energy control for high-density power conversion
CH694352A5 (en) * 1999-05-04 2004-11-30 Satis Vacuum Ind Vetriebs Ag Method and apparatus for electric power transmission from a stationary to a about this relatively movable circuit.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0530612A1 (en) * 1991-09-04 1993-03-10 MAN Roland Druckmaschinen AG Side register and overload control in a sheet printing machine
EP0539696A1 (en) * 1991-09-17 1993-05-05 Siemens Aktiengesellschaft Method for contactless energy and data transmission
US5455466A (en) * 1993-07-29 1995-10-03 Dell Usa, L.P. Inductive coupling system for power and data transfer
DE19543522A1 (en) * 1995-11-22 1997-05-28 Duerrwaechter E Dr Doduco Device for wired, unidirectional or bidirectional transmission of electrical signals to a steering wheel of a vehicle

Also Published As

Publication number Publication date
JP2001015364A (en) 2001-01-19
EP1052660A2 (en) 2000-11-15
TW480502B (en) 2002-03-21
KR20000077132A (en) 2000-12-26
CH694352A5 (en) 2004-11-30

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