EP0702378A3 - - Google Patents

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Publication number
EP0702378A3
EP0702378A3 EP95114392A EP95114392A EP0702378A3 EP 0702378 A3 EP0702378 A3 EP 0702378A3 EP 95114392 A EP95114392 A EP 95114392A EP 95114392 A EP95114392 A EP 95114392A EP 0702378 A3 EP0702378 A3 EP 0702378A3
Authority
EP
European Patent Office
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
EP95114392A
Other versions
EP0702378A2 (en
EP0702378B1 (en
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.)
TDK Electronics AG
Original Assignee
Siemens Matsushita Components GmbH and Co KG
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 Siemens Matsushita Components GmbH and Co KG filed Critical Siemens Matsushita Components GmbH and Co KG
Publication of EP0702378A2 publication Critical patent/EP0702378A2/en
Publication of EP0702378A3 publication Critical patent/EP0702378A3/xx
Application granted granted Critical
Publication of EP0702378B1 publication Critical patent/EP0702378B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/10—Connecting leads to windings
    • 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
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/076—Forming taps or terminals while winding, e.g. by wrapping or soldering the wire onto pins, or by directly forming terminals from the wire

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Of Transformers For General Uses (AREA)
EP95114392A 1994-09-14 1995-09-13 Chip inductor Expired - Lifetime EP0702378B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4432740 1994-09-14
DE4432740A DE4432740A1 (en) 1994-09-14 1994-09-14 Chip inductance

Publications (3)

Publication Number Publication Date
EP0702378A2 EP0702378A2 (en) 1996-03-20
EP0702378A3 true EP0702378A3 (en) 1996-04-24
EP0702378B1 EP0702378B1 (en) 2004-08-18

Family

ID=6528209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95114392A Expired - Lifetime EP0702378B1 (en) 1994-09-14 1995-09-13 Chip inductor

Country Status (4)

Country Link
EP (1) EP0702378B1 (en)
JP (1) JP3961036B2 (en)
DE (2) DE4432740A1 (en)
FI (1) FI954320A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19710462C2 (en) * 1997-03-13 1999-05-20 Siemens Matsushita Components Electrical component, in particular chip inductance
DE19713147C2 (en) 1997-03-27 1999-09-09 Siemens Matsushita Components Chip inductance
DE202005019496U1 (en) * 2005-12-14 2007-04-26 Neosid Pemetzrieder Gmbh & Co Kg Inductive miniature component e.g., for SMD assemblies, has entrance aperture extending to transverse bars normal to the plane of frame
DE202005019497U1 (en) * 2005-12-14 2007-04-26 Neosid Pemetzrieder Gmbh & Co Kg Inductive miniature component for SMD assembly, has entrance opening in connection flange extending in direction from upper to lower face of component

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1596509A (en) * 1968-07-18 1970-06-22
DE2636674A1 (en) * 1976-08-14 1978-02-16 Bosch Gmbh Robert Wire terminal element connection prodn. - by placing wires parallel on bulge on terminal element, fusing and tamping
JPS57114207A (en) * 1981-01-08 1982-07-16 Toshiba Corp Electromagnetic coil and manufacture thereof
JPS57132306A (en) * 1981-02-10 1982-08-16 Toshiba Corp Electromagnetic coil and manufacture therefor
JPS57153419A (en) * 1981-03-18 1982-09-22 Toshiba Corp Laser welding method
JPH04369811A (en) * 1991-04-05 1992-12-22 Matsushita Electric Works Ltd Coil-end treating method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2946626C2 (en) * 1979-11-19 1982-04-08 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Method for contacting thin electrical conductors
DE3307773A1 (en) 1983-03-04 1984-09-06 Siemens AG, 1000 Berlin und 8000 München Method for laser-welding thin wires and films
US4704592A (en) 1984-09-13 1987-11-03 Siemens Aktiengesellschaft Chip inductor electronic component
DE3513435A1 (en) 1985-04-15 1986-10-16 Siemens AG, 1000 Berlin und 8000 München METHOD FOR Tear-proof Contacting of Lacquer-Insulated Wires, ESPECIALLY FOR USE ON ELECTRONIC COMPONENTS
DE8620265U1 (en) * 1986-07-29 1986-11-20 Weiner, René, 5275 Bergneustadt Soldering terminal with wire clamp for miniature coil bodies
EP0410211A1 (en) 1989-07-28 1991-01-30 Siemens Aktiengesellschaft Process for producing an electrically conductive connection between enamelled copper wires and terminals
DE9017912U1 (en) * 1990-07-20 1993-04-01 Siemens Matsushita Components GmbH & Co. KG, 8000 München Cuboid-like inductance for surface mounting
DE4039527C1 (en) 1990-12-11 1992-06-25 Siemens Matsushita Components Gmbh & Co. Kg, 8000 Muenchen, De
DE4139437A1 (en) * 1991-11-29 1993-06-03 Siemens Ag METHOD FOR PRODUCING ADHESIVE CONNECTIONS BETWEEN WINDING BODIES FOR ELECTRICAL COMPONENTS AND THEIR CONNECTING WIRE

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1596509A (en) * 1968-07-18 1970-06-22
DE2636674A1 (en) * 1976-08-14 1978-02-16 Bosch Gmbh Robert Wire terminal element connection prodn. - by placing wires parallel on bulge on terminal element, fusing and tamping
JPS57114207A (en) * 1981-01-08 1982-07-16 Toshiba Corp Electromagnetic coil and manufacture thereof
JPS57132306A (en) * 1981-02-10 1982-08-16 Toshiba Corp Electromagnetic coil and manufacture therefor
JPS57153419A (en) * 1981-03-18 1982-09-22 Toshiba Corp Laser welding method
JPH04369811A (en) * 1991-04-05 1992-12-22 Matsushita Electric Works Ltd Coil-end treating method

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 211 (E - 137) 23 October 1982 (1982-10-23) *
PATENT ABSTRACTS OF JAPAN vol. 006, no. 230 (E - 142) 16 November 1982 (1982-11-16) *
PATENT ABSTRACTS OF JAPAN vol. 006, no. 254 (E - 148) 14 December 1982 (1982-12-14) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 249 (E - 1366) 18 May 1993 (1993-05-18) *

Also Published As

Publication number Publication date
JPH0888130A (en) 1996-04-02
FI954320A0 (en) 1995-09-14
EP0702378A2 (en) 1996-03-20
JP3961036B2 (en) 2007-08-15
DE4432740A1 (en) 1996-03-21
EP0702378B1 (en) 2004-08-18
FI954320A (en) 1996-03-15
DE59510936D1 (en) 2004-09-23

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