GB1349788A - Coupling unit for electrical power supply - Google Patents

Coupling unit for electrical power supply

Info

Publication number: GB1349788A
Authority: GB; United Kingdom
Prior art keywords: power supply; electrical power; coupling unit; coupling; unit
Prior art date: 1970-06-11
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

GB1903671A

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.)

Bayer Pharma AG

Original Assignee

Schering 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.)

1970-06-11

Filing date

1971-06-04

Publication date

1974-04-10

1971-06-04 Application filed by Schering AG filed Critical Schering AG

1974-04-10 Publication of GB1349788A publication Critical patent/GB1349788A/en

Status Expired legal-status Critical Current

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)
Current-Collector Devices For Electrically Propelled Vehicles (AREA)

GB1903671A 1970-06-11 1971-06-04 Coupling unit for electrical power supply Expired GB1349788A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702029468 DE2029468A1 (en)	1970-06-11	1970-06-11	Device for contactless electn see energy transfer

Publications (1)

Publication Number	Publication Date
GB1349788A true GB1349788A (en)	1974-04-10

Family

ID=5774008

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1903671A Expired GB1349788A (en)	1970-06-11	1971-06-04	Coupling unit for electrical power supply

Country Status (3)

Country	Link
DE (1)	DE2029468A1 (en)
FR (1)	FR2096183A5 (en)
GB (1)	GB1349788A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2123217A (en) *	1982-05-25	1984-01-25	Secr Defence	Inductive electric couplings
US5949155A (en) *	1996-06-25	1999-09-07	Matsushita Electric Works, Ltd.	Non-contact electric power transmission device
US6731071B2 (en)	1999-06-21	2004-05-04	Access Business Group International Llc	Inductively powered lamp assembly
US6825620B2 (en)	1999-06-21	2004-11-30	Access Business Group International Llc	Inductively coupled ballast circuit
US7118240B2 (en)	1999-06-21	2006-10-10	Access Business Group International Llc	Inductively powered apparatus
US7385357B2 (en)	1999-06-21	2008-06-10	Access Business Group International Llc	Inductively coupled ballast circuit
US7408324B2 (en)	2004-10-27	2008-08-05	Access Business Group International Llc	Implement rack and system for energizing implements
US7462951B1 (en)	2004-08-11	2008-12-09	Access Business Group International Llc	Portable inductive power station
US7612528B2 (en)	1999-06-21	2009-11-03	Access Business Group International Llc	Vehicle interface
EP2447962A1 (en) *	2010-11-01	2012-05-02	Nexans	Underwater power connector system and use thereof
WO2013156168A3 (en) *	2012-04-17	2013-12-19	Conductix-Wampfler Gmbh	Coil unit and device for the inductive transfer of electrical energy

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2415086C2 (en) *	1974-03-28	1983-11-24	Sachs Systemtechnik Gmbh, 8720 Schweinfurt	Arrangement for the transmission of electrical energy
DE3802661A1 (en) *	1988-01-29	1989-08-03	Licentia Gmbh	Programming and testing device
JP3116418B2 (en) *	1991-05-21	2000-12-11	株式会社安川電機	Wireless power supply
DE4138319A1 (en) *	1991-11-21	1993-05-27	Stierlen Maquet Ag	OPERATING TABLE WITH DETACHABLE PATIENT STORAGE AREA
DE19545220A1 (en) *	1995-12-05	1997-06-12	Bosch Gmbh Robert	Arrangement for the contactless transmission of signals between mutually linearly movable vehicle parts
US5907231A (en) *	1996-06-27	1999-05-25	Sumitomo Electriic Industries, Ltd.	Magnetic coupling device for charging an electric vehicle
FR2765735A1 (en) *	1996-12-03	1999-01-08	Le Gal Claude	Contactless electrical power supply system with terminal and mounting base
WO2025088360A1 (en) *	2023-10-25	2025-05-01	New Energy Laboratory Ltd	Ferrite core for electromagnetic device (variants)

1970
- 1970-06-11 DE DE19702029468 patent/DE2029468A1/en active Pending
1971
- 1971-06-04 GB GB1903671A patent/GB1349788A/en not_active Expired
- 1971-06-10 FR FR7121089A patent/FR2096183A5/fr not_active Expired

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2123217A (en) *	1982-05-25	1984-01-25	Secr Defence	Inductive electric couplings
US5949155A (en) *	1996-06-25	1999-09-07	Matsushita Electric Works, Ltd.	Non-contact electric power transmission device
US7474058B2 (en)	1999-06-21	2009-01-06	Access Business Group International Llc	Inductively powered secondary assembly
US7180248B2 (en)	1999-06-21	2007-02-20	Access Business Group International, Llc	Inductively coupled ballast circuit
US6825620B2 (en)	1999-06-21	2004-11-30	Access Business Group International Llc	Inductively coupled ballast circuit
US6831417B2 (en)	1999-06-21	2004-12-14	Access Business Group International Llc	Method of manufacturing a lamp assembly
US8138875B2 (en)	1999-06-21	2012-03-20	Access Business Group International Llc	Inductively powered apparatus
US7118240B2 (en)	1999-06-21	2006-10-10	Access Business Group International Llc	Inductively powered apparatus
US7126450B2 (en)	1999-06-21	2006-10-24	Access Business Group International Llc	Inductively powered apparatus
US7639110B2 (en)	1999-06-21	2009-12-29	Access Business Group International Llc	Inductively powered apparatus
US7385357B2 (en)	1999-06-21	2008-06-10	Access Business Group International Llc	Inductively coupled ballast circuit
US7233222B2 (en)	1999-06-21	2007-06-19	Access Business Group International Llc	Inductively powered apparatus
US6812645B2 (en)	1999-06-21	2004-11-02	Access Business Group International Llc	Inductively powered lamp assembly
US7279843B2 (en)	1999-06-21	2007-10-09	Access Business Group International Llc	Inductively powered apparatus
US7153178B2 (en)	1999-06-21	2006-12-26	Access Business Group International Llc	Method of manufacturing a lamp assembly
US7427839B2 (en)	1999-06-21	2008-09-23	Access Business Group International Llc	Inductively powered apparatus
US7439684B2 (en)	1999-06-21	2008-10-21	Access Business Group International Llc	Inductive lamp assembly
US7615936B2 (en)	1999-06-21	2009-11-10	Access Business Group International Llc	Inductively powered apparatus
US6731071B2 (en)	1999-06-21	2004-05-04	Access Business Group International Llc	Inductively powered lamp assembly
US7612528B2 (en)	1999-06-21	2009-11-03	Access Business Group International Llc	Vehicle interface
US6917163B2 (en)	2000-06-12	2005-07-12	Access Business Group International Llc	Inductively powered lamp assembly
US7462951B1 (en)	2004-08-11	2008-12-09	Access Business Group International Llc	Portable inductive power station
US7408324B2 (en)	2004-10-27	2008-08-05	Access Business Group International Llc	Implement rack and system for energizing implements
EP2447962A1 (en) *	2010-11-01	2012-05-02	Nexans	Underwater power connector system and use thereof
WO2013156168A3 (en) *	2012-04-17	2013-12-19	Conductix-Wampfler Gmbh	Coil unit and device for the inductive transfer of electrical energy

Also Published As

Publication number	Publication date
DE2029468A1 (en)	1971-12-16
FR2096183A5 (en)	1972-02-11

Publication	Publication Date	Title
AT317295B (en)	1974-08-26	Electric power supply system
GB1349788A (en)	1974-04-10	Coupling unit for electrical power supply
ZA716113B (en)	1972-05-31	Electrical power supply control circuit
IL38240A (en)	1975-12-31	Hybrid regulated electric power supply
CA936231A (en)	1973-10-30	Power supply device for electric apparatus
GB1418086A (en)	1975-12-17	Power supply device
CA888917A (en)	1971-12-21	Three-phase power supply
GB1373763A (en)	1974-11-13	Power unit
IL37988A0 (en)	1971-12-29	Power supply
ZA717895B (en)	1972-10-25	Improvements in or relating to electrical power supply systems
AU3408071A (en)	1973-04-05	Power supply circuit
IL37338A0 (en)	1971-11-29	Electrical energy monitor
IL38263A (en)	1975-05-22	Power supply for electrolysis installations
ZA717094B (en)	1972-07-26	Electricity supply cable
AU457257B2 (en)	1975-01-23	Dual power supply arrangement
CA836696A (en)	1970-03-10	Direct current power supply
CA853851A (en)	1970-10-13	Power supply
CA836697A (en)	1970-03-10	Power supply
CA853856A (en)	1970-10-13	Power supply
IE35066B1 (en)	1975-10-29	Power supply module
AU5530373A (en)	1974-11-07	Power supply circuit power supply circuit
AU464678B2 (en)	1975-09-04	Power supply circuit for continuous-wave magetron
CA783132A (en)	1968-04-16	Power supply
CA786950A (en)	1968-06-04	Direct current power supply
CA838798A (en)	1970-04-07	Gas-depolarized electrical power unit

Legal Events

Date	Code	Title	Description
1974-08-21	PS	Patent sealed
1980-01-23	PCNP	Patent ceased through non-payment of renewal fee