CA1154508A - Inductive coupler - Google Patents

Inductive coupler

Info

Publication number
CA1154508A
CA1154508A CA000359151A CA359151A CA1154508A CA 1154508 A CA1154508 A CA 1154508A CA 000359151 A CA000359151 A CA 000359151A CA 359151 A CA359151 A CA 359151A CA 1154508 A CA1154508 A CA 1154508A
Authority
CA
Canada
Prior art keywords
core member
end portions
winding
coupler
primary
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
Application number
CA000359151A
Other languages
English (en)
French (fr)
Inventor
Kenneth E. Wood
Laban E. Lesster
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1154508A publication Critical patent/CA1154508A/en
Expired 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
CA000359151A 1979-08-31 1980-08-27 Inductive coupler Expired CA1154508A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7163479A 1979-08-31 1979-08-31
US071,634 1979-08-31

Publications (1)

Publication Number Publication Date
CA1154508A true CA1154508A (en) 1983-09-27

Family

ID=22102576

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000359151A Expired CA1154508A (en) 1979-08-31 1980-08-27 Inductive coupler

Country Status (5)

Country Link
JP (1) JPS5637613A (ja)
CA (1) CA1154508A (ja)
DE (1) DE3032319A1 (ja)
FR (1) FR2464545A1 (ja)
GB (1) GB2058474B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE426778B (sv) * 1981-06-18 1983-02-14 Electrolux Ab Anordning for fjerrstyrning av en dammsugarmotor
DE3206338A1 (de) * 1982-02-22 1983-09-01 Kraftwerk Union AG, 4330 Mülheim Anordnung fuer die kontakt- und beruehrungslose uebertragung von mess- und steuersignalen
GB2171205B (en) * 1985-02-15 1989-07-26 Delta Technical Services Ltd Data logging arrangements and methods of obtaining data
US4806928A (en) * 1987-07-16 1989-02-21 Schlumberger Technology Corporation Apparatus for electromagnetically coupling power and data signals between well bore apparatus and the surface
US4852648A (en) * 1987-12-04 1989-08-01 Ava International Corporation Well installation in which electrical current is supplied for a source at the wellhead to an electrically responsive device located a substantial distance below the wellhead
FR2640415B1 (fr) * 1988-12-13 1994-02-25 Schlumberger Prospection Electr Connecteur a accouplement inductif destine a equiper les installations de surface d'un puits
US5008664A (en) * 1990-01-23 1991-04-16 Quantum Solutions, Inc. Apparatus for inductively coupling signals between a downhole sensor and the surface
KR0174475B1 (ko) * 1995-12-29 1999-04-15 배순훈 테이프 레코더의 헤드 드럼
EP0823716A3 (en) * 1996-08-07 1998-04-08 SUMITOMO WIRING SYSTEMS, Ltd. Magnetic coupling device for charging an electric vehicle
US6268785B1 (en) 1998-12-22 2001-07-31 Raytheon Company Apparatus and method for transferring energy across a connectorless interface
DE102009017553A1 (de) * 2009-04-17 2010-10-21 Sew-Eurodrive Gmbh & Co. Kg Anordnung zum Laden eines Energiespeichers eines elektrisch betriebbaren Fahrzeugs und Verfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5037822B1 (ja) * 1971-02-27 1975-12-05
FR2165074A5 (ja) * 1971-12-16 1973-08-03 Drogo Pierre
FR2297515A1 (fr) * 1975-01-07 1976-08-06 Alexandre Moteurs Variateur de courant
GB1501502A (en) * 1975-01-08 1978-02-15 Pelcon Ltd Inductive connectors

Also Published As

Publication number Publication date
DE3032319A1 (de) 1981-03-26
GB2058474B (en) 1983-11-09
GB2058474A (en) 1981-04-08
FR2464545B1 (ja) 1983-12-09
JPS5637613A (en) 1981-04-11
FR2464545A1 (fr) 1981-03-06

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Legal Events

Date Code Title Description
MKEX Expiry