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GB2014368A - Flexible printed-circuit board - Google Patents

Flexible printed-circuit board

Info

Publication number
GB2014368A
GB2014368A GB7904454A GB7904454A GB2014368A GB 2014368 A GB2014368 A GB 2014368A GB 7904454 A GB7904454 A GB 7904454A GB 7904454 A GB7904454 A GB 7904454A GB 2014368 A GB2014368 A GB 2014368A
Authority
GB
United Kingdom
Prior art keywords
circuit board
conductor
flexible printed
insulated
lugs
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.)
Granted
Application number
GB7904454A
Other versions
GB2014368B (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.)
NKF Groep BV
Original Assignee
NKF Groep BV
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 NKF Groep BV filed Critical NKF Groep BV
Publication of GB2014368A publication Critical patent/GB2014368A/en
Application granted granted Critical
Publication of GB2014368B publication Critical patent/GB2014368B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0239—Electronic boxes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/11—Printed elements for providing electric connections to or between printed circuits
    • H05K1/118—Printed elements for providing electric connections to or between printed circuits specially for flexible printed circuits, e.g. using folded portions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/59—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/61—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/613—Fixed connections for flexible printed circuits, flat or ribbon cables or like structures connecting to flexible printed circuits, flat or ribbon cables or like structures by means of interconnecting elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/04—Assemblies of printed circuits
    • H05K2201/048—Second PCB mounted on first PCB by inserting in window or holes of the first PCB
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/05—Flexible printed circuits [FPCs]
    • H05K2201/055—Folded back on itself
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09081—Tongue or tail integrated in planar structure, e.g. obtained by cutting from the planar structure
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09372—Pads and lands
    • H05K2201/09445—Pads for connections not located at the edge of the PCB, e.g. for flexible circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10113—Lamp
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10189—Non-printed connector
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10363—Jumpers, i.e. non-printed cross-over connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10227—Other objects, e.g. metallic pieces
    • H05K2201/10401—Eyelets, i.e. rings inserted into a hole through a circuit board
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
    • H05K3/326—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor the printed circuit having integral resilient or deformable parts, e.g. tabs or parts of flexible circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/366—Assembling printed circuits with other printed circuits substantially perpendicularly to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Printed Boards (AREA)
  • Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)

Abstract

The invention proposes an insulated flexible printed-circuit board (1) for the electric wiring of vehicles, domestic appliances and such like, which comprises several approximately parallel arranged conductors (4 to 11) and which provides an insulated cross- connection between individual conductors (for example 4 and 11). To this end lugs (23) which are provided with a conductor (11a) are formed at areas (20) of the printed circuit board which are not required for conductive purposes, which lugs are folded over at least one adjacent insulated conductor (8-10) and whose free ends (23a) are connected to the, also partially free conductor (4), to be connected in particular by means of a hollow rivet (27). <IMAGE>
GB7904454A 1978-02-11 1979-02-08 Flexible printed-circuit board Expired GB2014368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7800407 1978-02-11

Publications (2)

Publication Number Publication Date
GB2014368A true GB2014368A (en) 1979-08-22
GB2014368B GB2014368B (en) 1982-10-06

Family

ID=6687438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7904454A Expired GB2014368B (en) 1978-02-11 1979-02-08 Flexible printed-circuit board

Country Status (1)

Country Link
GB (1) GB2014368B (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166418A2 (en) * 1984-06-29 1986-01-02 SCHOELLER &amp; CO. Elektrotechnische Fabrik GmbH &amp; Co. Flexible strip at the end of conductors on a printed-circuit foil
US4869670A (en) * 1986-08-14 1989-09-26 Yazaki Corporation Wire harness arrangement for automotive vehicle
US5047895A (en) * 1988-01-26 1991-09-10 Canon Kabushiki Kaisha Flexible printed circuit board
US5195908A (en) * 1988-06-30 1993-03-23 Sumitomo Wiring Systems, Ltd. Multicircuit cable connector
DE29706016U1 (en) * 1997-04-04 1998-08-06 TELBUS Gesellschaft für elektronische Kommunikations-Systeme mbH, 85391 Allershausen Electronic device, in particular chip card with riveted connection
EP0926934A2 (en) * 1997-12-23 1999-06-30 Delphi Automotive Systems Deutschland GmbH Method and device for connecting FPCs
US6036501A (en) * 1998-08-05 2000-03-14 Lear Automotive Dearborn, Inc. Trim panel with integrally formed electrical connectors
WO2022072886A1 (en) * 2020-10-02 2022-04-07 Cellink Corporation Forming connections to flexible interconnect circuits
US11876312B2 (en) 2020-10-02 2024-01-16 Cellink Corporation Methods and systems for terminal-free circuit connectors and flexible multilayered interconnect circuits

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0166418A3 (en) * 1984-06-29 1987-06-10 SCHOELLER &amp; CO. Elektrotechnische Fabrik GmbH &amp; Co. Flexible strip at the end of conductors on a printed-circuit foil
EP0166418A2 (en) * 1984-06-29 1986-01-02 SCHOELLER &amp; CO. Elektrotechnische Fabrik GmbH &amp; Co. Flexible strip at the end of conductors on a printed-circuit foil
US4869670A (en) * 1986-08-14 1989-09-26 Yazaki Corporation Wire harness arrangement for automotive vehicle
US5047895A (en) * 1988-01-26 1991-09-10 Canon Kabushiki Kaisha Flexible printed circuit board
US5195908A (en) * 1988-06-30 1993-03-23 Sumitomo Wiring Systems, Ltd. Multicircuit cable connector
DE29706016U1 (en) * 1997-04-04 1998-08-06 TELBUS Gesellschaft für elektronische Kommunikations-Systeme mbH, 85391 Allershausen Electronic device, in particular chip card with riveted connection
US6291780B1 (en) 1997-12-23 2001-09-18 Delphi Technologies, Inc. Method and device for connecting FPCs
EP0926934A2 (en) * 1997-12-23 1999-06-30 Delphi Automotive Systems Deutschland GmbH Method and device for connecting FPCs
DE19757719A1 (en) * 1997-12-23 1999-07-01 Delphi Automotive Systems Gmbh Method and device for connecting flexible printed circuits
EP0926934A3 (en) * 1997-12-23 2000-12-20 Delphi Automotive Systems Deutschland GmbH Method and device for connecting FPCs
DE19757719C2 (en) * 1997-12-23 2001-08-16 Delphi Automotive Systems Gmbh Method and device for connecting flexible printed circuits
US6036501A (en) * 1998-08-05 2000-03-14 Lear Automotive Dearborn, Inc. Trim panel with integrally formed electrical connectors
WO2022072886A1 (en) * 2020-10-02 2022-04-07 Cellink Corporation Forming connections to flexible interconnect circuits
US11791577B2 (en) 2020-10-02 2023-10-17 Cellink Corporation Forming connections to flexible interconnect circuits
US11876312B2 (en) 2020-10-02 2024-01-16 Cellink Corporation Methods and systems for terminal-free circuit connectors and flexible multilayered interconnect circuits
CN116326219B (en) * 2020-10-02 2024-03-26 塞林克公司 Forming a connection with a flexible interconnect circuit
EP4205516A4 (en) * 2020-10-02 2024-08-28 Cellink Corp Forming connections to flexible interconnect circuits

Also Published As

Publication number Publication date
GB2014368B (en) 1982-10-06

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee