EP0130902A3 - Inductive electronic component for transmission by flat contacts - Google Patents

Inductive electronic component for transmission by flat contacts Download PDF

Info

Publication number: EP0130902A3
Authority: EP; European Patent Office
Prior art keywords: transmission; electronic component; flat contacts; inductive electronic; inductive
Prior art date: 1983-07-04
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.): Granted

Application number

EP84401338A

Other languages

French (fr)

Other versions

EP0130902B1 (en

EP0130902A2 (en

Inventor

Daniel Granjean

Henri Larue

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.)

Compagnie Europeenne de Composants Electroniques LCC CICE

Original Assignee

Lcc-Cice - Europeenne De Composants Electroniques Cie

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.)

1983-07-04

Filing date

1984-06-26

Publication date

1985-03-06

1984-06-26 Application filed by Lcc-Cice - Europeenne De Composants Electroniques Cie filed Critical Lcc-Cice - Europeenne De Composants Electroniques Cie

1985-01-09 Publication of EP0130902A2 publication Critical patent/EP0130902A2/en

1985-03-06 Publication of EP0130902A3 publication Critical patent/EP0130902A3/en

1987-11-19 Application granted granted Critical

1987-11-19 Publication of EP0130902B1 publication Critical patent/EP0130902B1/en

Status Expired legal-status Critical Current

Links

230000005540 biological transmission Effects 0.000 title 1
230000001939 inductive effect Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/29—Terminals; Tapping arrangements for signal inductances
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/0006—Printed inductances
- H01F2017/0053—Printed inductances with means to reduce eddy currents

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Microelectronics & Electronic Packaging (AREA)
Coils Or Transformers For Communication (AREA)

EP19840401338 1983-07-04 1984-06-26 Inductive electronic component for transmission by flat contacts Expired EP0130902B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8311078		1983-07-04
FR8311078A FR2548821B1 (en)	1983-07-04	1983-07-04	INDUCTIVE ELECTRONIC COMPONENT FOR FLAT CARRYING OVER

Publications (3)

Publication Number	Publication Date
EP0130902A2 EP0130902A2 (en)	1985-01-09
EP0130902A3 true EP0130902A3 (en)	1985-03-06
EP0130902B1 EP0130902B1 (en)	1987-11-19

Family

ID=9290470

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19840401338 Expired EP0130902B1 (en)	1983-07-04	1984-06-26	Inductive electronic component for transmission by flat contacts

Country Status (4)

Country	Link
EP (1)	EP0130902B1 (en)
JP (1)	JPS6053005A (en)
DE (1)	DE3467656D1 (en)
FR (1)	FR2548821B1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3615037C2 (en) *	1986-05-03	1994-04-07	Johann Leonhard Huettlinger	Process for manufacturing coils for SMD technology
JPS63122208U (en) *	1987-02-03	1988-08-09
JPH03163808A (en) *	1989-11-22	1991-07-15	Murata Mfg Co Ltd	Inductance parts
GB2258764A (en) *	1991-08-14	1993-02-17	Abc Taiwan Electronics Corp	Securing chip coil to p.c.b
DE69622983T2 (en) *	1995-06-08	2003-03-06	Matsushita Electric Industrial Co., Ltd.	CHIP COIL
US6144280A (en) *	1996-11-29	2000-11-07	Taiyo Yuden Co., Ltd.	Wire wound electronic component and method of manufacturing the same
JPH10172832A (en) *	1996-12-11	1998-06-26	Taiyo Yuden Co Ltd	Wound electronic parts
JP4673499B2 (en) *	2001-05-01	2011-04-20	コーア株式会社	Chip coil
MXPA04010749A (en)	2002-04-29	2005-07-05	Quelis Id Systems Inc	Coil arrangement for radio-frequency identification devices, process and apparatus for making said arrangement.
JP2007005769A (en)	2005-05-27	2007-01-11	Tdk Corp	Coil part and electronic apparatus
JP4569533B2 (en) *	2006-07-05	2010-10-27	Ｔｄｋ株式会社	Coil parts

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB879085A (en) *	1959-03-21	1961-10-04	Ericsson Telephones Ltd	Improved bobbin for coils
FR2033087A5 (en) *	1969-02-26	1970-11-27	Int Standard Electric Corp
US3585553A (en) *	1970-04-16	1971-06-15	Us Army	Microminiature leadless inductance element
DE3042433A1 (en) *	1980-11-11	1982-07-01	Draloric Electronic GmbH, 8500 Nürnberg	Inductive component for printed circuit mounting - has ends of wire coil wound round cylindrical central portion, and electrically coupled to both metal films on end blocks

1983
- 1983-07-04 FR FR8311078A patent/FR2548821B1/en not_active Expired
1984
- 1984-06-26 DE DE8484401338T patent/DE3467656D1/en not_active Expired
- 1984-06-26 EP EP19840401338 patent/EP0130902B1/en not_active Expired
- 1984-07-02 JP JP13705684A patent/JPS6053005A/en active Pending

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB879085A (en) *	1959-03-21	1961-10-04	Ericsson Telephones Ltd	Improved bobbin for coils
FR2033087A5 (en) *	1969-02-26	1970-11-27	Int Standard Electric Corp
US3585553A (en) *	1970-04-16	1971-06-15	Us Army	Microminiature leadless inductance element
DE3042433A1 (en) *	1980-11-11	1982-07-01	Draloric Electronic GmbH, 8500 Nürnberg	Inductive component for printed circuit mounting - has ends of wire coil wound round cylindrical central portion, and electrically coupled to both metal films on end blocks

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN, vol. 19, no. 7, décembre 1976, page 2414, New York, US; D.P. DARWIN: "Attachment of coil leads to bobbins" *

Also Published As

Publication number	Publication date
JPS6053005A (en)	1985-03-26
FR2548821A1 (en)	1985-01-11
EP0130902B1 (en)	1987-11-19
DE3467656D1 (en)	1987-12-23
EP0130902A2 (en)	1985-01-09
FR2548821B1 (en)	1986-01-24

Legal Events

Date	Code	Title	Description
1984-11-10	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1985-01-04	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1985-01-09	AK	Designated contracting states	Designated state(s): DE GB IT NL
1985-03-06	AK	Designated contracting states	Designated state(s): DE GB IT NL
1985-06-05	17P	Request for examination filed	Effective date: 19850316
1986-05-28	17Q	First examination report despatched	Effective date: 19860410
1986-06-18	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: COMPAGNIE EUROPEENNE DE COMPOSANTS ELECTRONIQUES L
1987-10-03	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1987-11-19	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE GB IT NL
1987-11-19	ITF	It: translation for a ep patent filed
1987-12-23	REF	Corresponds to:	Ref document number: 3467656 Country of ref document: DE Date of ref document: 19871223
1988-01-06	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1988-09-20	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1988-09-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1988-11-09	26N	No opposition filed
1992-05-20	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19920520 Year of fee payment: 9
1992-05-21	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19920521 Year of fee payment: 9
1992-06-30	ITTA	It: last paid annual fee
1993-06-26	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19930626
1993-06-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19930630 Year of fee payment: 10
1994-01-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19940101
1994-02-16	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee
1994-02-23	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19930626
1994-03-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19940301

Publication	Publication Date	Title
GB2131554B (en)	1986-06-18	Electronic position transmitter
GB8430880D0 (en)	1985-01-16	Case for electronic devices
GB8425780D0 (en)	1984-11-21	Housing for electronic component
DE3467656D1 (en)	1987-12-23	Inductive electronic component for transmission by flat contacts
DE3267101D1 (en)	1985-12-05	Electronic circuit
GB2124433B (en)	1986-05-21	Electronic component assembly
GB2119545B (en)	1985-11-20	Small electronic timers
GB8304303D0 (en)	1983-03-23	Transmission circuit for electronic telephone set
GB8325803D0 (en)	1983-10-26	Electronic circuit assembly
GB8331434D0 (en)	1984-01-04	Electronic components
GB2157110B (en)	1987-11-04	Filters for electronic circuits
GB8312884D0 (en)	1983-06-15	Electronic component series
GB2123316B (en)	1985-10-23	Substrates for electronic devices
GB2133947B (en)	1986-04-16	Electronic control circuit
GB8432621D0 (en)	1985-02-06	Circuit arrangement for strobscopes
GB2146862B (en)	1986-10-01	Electronic switching circuits
JPS579078A (en)	1982-01-18	Connector for electronic part
GB2148622B (en)	1987-04-08	Electronic control circuit
DE3570572D1 (en)	1989-06-29	Hybrid mounting for electronic circuit
JPS5710289A (en)	1982-01-19	Electronic component
JPS5613680A (en)	1981-02-10	Connector for electronic circuit
GB8315265D0 (en)	1983-07-06	Electronic circuits
GB8332221D0 (en)	1984-01-11	Electronic circuits
GB8315754D0 (en)	1983-07-13	Electronic circuit assemblies
JPS56153789A (en)	1981-11-27	Substrate for electronic circuit