DE2709520A1 - ELECTRICAL CONNECTOR, METHOD OF MANUFACTURING IT, AND ASSEMBLY WITH THIS CONNECTOR - Google Patents
ELECTRICAL CONNECTOR, METHOD OF MANUFACTURING IT, AND ASSEMBLY WITH THIS CONNECTORInfo
- Publication number
- DE2709520A1 DE2709520A1 DE19772709520 DE2709520A DE2709520A1 DE 2709520 A1 DE2709520 A1 DE 2709520A1 DE 19772709520 DE19772709520 DE 19772709520 DE 2709520 A DE2709520 A DE 2709520A DE 2709520 A1 DE2709520 A1 DE 2709520A1
- Authority
- DE
- Germany
- Prior art keywords
- sheet metal
- metal plate
- layers
- insulating material
- electrically insulating
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
- H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
- H02K5/148—Slidably supported brushes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/14—Means for supporting or protecting brushes or brush holders
- H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- 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
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
- H05K3/202—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using self-supporting metal foil pattern
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/06—Arrangements of circuit components or wiring on supporting structure on insulating boards, e.g. wiring harnesses
- H05K7/08—Arrangements of circuit components or wiring on supporting structure on insulating boards, e.g. wiring harnesses on perforated boards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
- H02K2211/03—Machines characterised by circuit boards, e.g. 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
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0286—Programmable, customizable or modifiable circuits
- H05K1/0292—Programmable, customizable or modifiable circuits having a modifiable lay-out, i.e. adapted for engineering changes or repair
-
- 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
- H05K1/03—Use of materials for the substrate
- H05K1/0393—Flexible materials
-
- 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
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0388—Other aspects of conductors
- H05K2201/0397—Tab
-
- 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
- H05K2201/10431—Details of mounted components
- H05K2201/1059—Connections made by press-fit insertion
-
- 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
- H05K2201/20—Details of printed circuits not provided for in H05K2201/01 - H05K2201/10
- H05K2201/2072—Anchoring, i.e. one structure gripping into another
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/06—Lamination
- H05K2203/063—Lamination of preperforated insulating layer
-
- 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
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/17—Post-manufacturing processes
- H05K2203/175—Configurations of connections suitable for easy deletion, e.g. modifiable circuits or temporary conductors for electroplating; Processes for deleting 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/281—Applying non-metallic protective coatings by means of a preformed insulating foil
-
- 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
- H05K3/306—Lead-in-hole components, e.g. affixing or retention before soldering, spacing means
-
- 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
- H05K3/38—Improvement of the adhesion between the insulating substrate and the metal
- H05K3/386—Improvement of the adhesion between the insulating substrate and the metal by the use of an organic polymeric bonding layer, e.g. adhesive
-
- 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
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
- H05K3/4092—Integral conductive tabs, i.e. conductive parts partly detached from the substrate
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Multi-Conductor Connections (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Adjustable Resistors (AREA)
Description
AMP Incorporated amp-55AMP Incorporated amp-55
Se/Bi. H. März 1977Se / Bi. H. March 1977
Elektrischer Verbinder, Verfahren zu dessen Herstellung und Baugruppe mit diesem VerbinderElectrical connector, method of manufacture and assembly with this connector
Die Erfindung betrifft einen elektrischen Verbinder, ein Verfahren zu dessen Herstellung sowie eine Baugruppe mit diesem elektrischen Verbinder.The invention relates to an electrical connector, a method for its manufacture and an assembly with this electrical connector.
Viele elektrische Baugruppen bedienen sich der elektrischen Leitungsverbindung durch einzelne Drähte, die mit geeigneten Anschlüssen an ihren Enden versehen sind, um die notwendigen elektrischen Verbindungen herzustellen. Die Herstellung und der Einbau einer solchen Drahtverbindung ist zeitraubend und deshalb normalerweise aufwendig,während das fertige Produkt oft unübersichtlich ist und Drähte enthalten kann, die leicht einem zufälligen Zug ausgesetzt sind, wodurch die durch sie bewirkten elektrischen Verbindungen unterbrochen werden können.Many electrical assemblies make use of the electrical line connection by means of individual wires that are connected to suitable Connectors are provided at their ends to make the necessary electrical connections. The manufacture and the installation of such a wire connection is time consuming and therefore usually expensive while the finished product is often cluttered and may contain wires that are easily subjected to accidental pulling, thereby reducing the flow through them caused electrical connections can be interrupted.
Eine gut bekannte Ausweichlösung zur Einzeldrahtverbindung ist der gedruckte Schaltkreis, der normalerweise aus einer elektrisch isolierenden Unterlage mit darauf aufgebrachten Leiterbahnen besteht, die auf einer oder auf beiden Oberflächen die erforderliche Leitungsverbindung herstellen.A well known alternative to single wire connection is the printed circuit, which is usually made up of an electrical insulating underlay with conductor tracks applied to it, the required on one or both surfaces Establish line connection.
Jedoch sind solche gedruckten Schaltungen verhältnismäßig teuer herzustellen und dienen nur als Ersatz für die tatsächli-However, such printed circuits are relatively expensive to manufacture and only serve as a substitute for the actual
709837/0806709837/0806
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chen Drähte einer Einzeldrahtverbindung, wobei es immer noch notwendig ist, elektrische Anschlüsse an der gedruckten Schaltung anzubringen, um die elektrischen Bauteile damit zu verbinden. Außerdem muß wegen des Freiliegens der Leiterbahnen Vorsorge getroffen werden, daß kein Kurzschluß zwischen den Leiterbahnen hervorgerufen wird.chen wires of a single wire connection, it is still necessary to make electrical connections to the printed circuit to attach to connect the electrical components with it. In addition, precaution must be taken because of the exposure of the conductor tracks be taken so that no short circuit is caused between the conductor tracks.
Der Erfindung liegt die Aufgabe zugrunde, die Nachteile bekannter Anordnungen zur elektrischen Verbindung von Bauteilen zu vermeiden und einen elektrischen Verbinder zu schaffen, der eine noch rationellere, dabei jedoch betriebssichere Verbindung der elektrischen Bauteile gestattet.The invention is based on the problem of the disadvantages of known arrangements for the electrical connection of components to avoid and to create an electrical connector that provides an even more efficient, but reliable connection of the electrical components.
Gemäß der Erfindung besteht ein Verfahren zur Herstellung eines elektrischen Verbinders darin, daß Teile einer Blechplatte entfernt werden, so daß Kontaktbereiche entstehen, die durch leicht durchtrennbare Teile verbunden sind, und so, daß jeder Kontaktbereich mit einer Öffnung zur Aufnahme eines Kontaktsteckelements und Herstellung einer elektrischen Verbindung zwischen diesem und dem jeweiligen Kontaktbereich versehen wird, daß die Blechplatte zwischen zwei Lagen aus elektrisch isolierendem Material eingelegt wird, von denen jede Ausschnitte hat, die zu den durchtrennbaren Teilen bzw. den Öffnungen der Blechplatte ausgerichtet werden, und daß die durchtrennbaren Teile der Blechplatte durch die ausgerichteten Ausschnitte in den Lagen aus elektrisch isolierendem Material hindurch durchtrennt werden und dadurch die Kontaktbereiche der Blechplatte gegeneinander elektrisch isoliert werden.According to the invention, a method for manufacturing an electrical connector is that parts of a sheet metal plate are removed so that contact areas are formed which are connected by easily severable parts, and so that each Contact area with an opening for receiving a contact plug element and making an electrical connection is provided between this and the respective contact area that the sheet metal plate between two layers of electrical insulating material is inserted, each of which has cutouts that lead to the severable parts or the openings of the Sheet metal plate are aligned, and that the severable parts of the sheet metal plate through the aligned cutouts in the layers of electrically insulating material are cut through and thereby the contact areas of the sheet metal plate are electrically isolated from each other.
Das erfindungsgemäße Verfahren hat den Vorteil, daß es billig und einfach durchgeführt werden kann und einen Verbinder ergibt, an den andere elektrische Bauteile, die mit geeigneten Kontaktsteckelementen ausgestattet sind, unmittelbar anschließbar sindThe method according to the invention has the advantage that it can be carried out cheaply and easily and results in a connector to which other electrical components, which are equipped with suitable plug-in contact elements, can be directly connected
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- \ - amp-55- \ - amp-55
und der auch die gewünschten elektrischen Verbindungen zwischen solchen Bauteilen herstellt. Da außerdem die Teile der Blechplatte, die die Leitungsverbindung und die Anschlüsse ergeben, zwischen zwei elektrisch isolierenden Lagen eingebettet sind, brauchen keine weiteren Vorkehrungen zur Vermeidung von Kurzschlüssen getroffen werden.and who also makes the desired electrical connections between such components. In addition, since the parts of the sheet metal plate, which result in the line connection and the connections are embedded between two electrically insulating layers, no further precautions need to be taken to avoid short circuits.
Die Teile der Blechplatte, die zu entfernen sind, bevor das Mehrschichtenbauteil zusammengesetzt wird, können durch bekannte Ätztechniken entfernt werden. Die Blechplatte und die Lagen aus elektrisch isolierendem Material können zu dem Mehrschichtenbauteil mittels eines elektrisch nicht leitenden Klebers oder mittels einiger der durchtrennbaren Teile der Blechplatte zusammengehalten werden, indem man solche durchtrennbaren Teile nach ihrer Durchtrennung so biegt, daß sie die Lagen aus elektrisch isolierendem Material umgreifen,und zwar vorzugsweise bevor man die übrigen der durchtrennbaren Teile durchtrennt· Vorzugsweise sind diejenigen durchtrennbaren Teile, die zum Zusammenhalten, der Lagen des Mehrschichtenbauteils dienen, am Rand des letzteren angeordnet.The parts of the sheet metal plate which are to be removed before the multilayer component is assembled can be removed by known etching techniques. The sheet metal plate and the layers of electrically insulating material can be held together to form the multilayer component by means of an electrically non-conductive adhesive or by means of some of the severable parts of the sheet metal plate by bending such severable parts after they have been severed so that they encompass the layers of electrically insulating material , preferably before it is cut the other of the severable parts · are preferably arranged severable those parts which serve to hold together, the layers of the multilayer device on the edge of the latter.
Die Erfindung schafft auch einen elektrischen Verbinder, der aus zwei übereinander angeordneten Lagen aus elektrisch isolierendem Material mit darin ausgebildeten, fluchtenden Ausschnitten und einer Mehrzahl von Kontaktbereichen einer Blechplatte besteht, die zwischen den Lagen aus elektrisch isolierendem Material eingeschlossen sind und von denen jeder mit wenigstens einer öffnung zur Aufnahme eines Kontaktsteckelements und Herstellung einer elektrischen Verbindung zwischen diesem und dem jeweiligen Kontaktbereich versehen ist, wobei jede der öffnungen mit einem Paar fluchtender Ausschnitte in den Lagen aus elektrisch isolierendem Material ausgerichtet ist und dieThe invention also provides an electrical connector which consists of two superimposed layers of electrically insulating Material with aligned cutouts formed therein and a plurality of contact areas of a sheet metal plate, which are enclosed between the layers of electrically insulating material and each of which with at least an opening for receiving a contact plug element and establishing an electrical connection between this and the respective contact area is provided, each of the openings with a pair of aligned cutouts in the layers is aligned from electrically insulating material and the
709837/080·709837/080
amp-55amp-55
Kontaktbereiche aus der zwischen die Lagen aus elektrisch isolierendem Material zusammenhängend eingelegten Blechplatte durch Abtrennung entstanden und gegeneinander elektrisch isoliert sind.Contact areas made from the sheet metal plate inserted contiguously between the layers of electrically insulating material created by separation and are electrically isolated from one another.
Nachfolgend ist ein AusfUhrungsbeispiel der Erfindung anhand der Zeichnungen erläutert. Es zeigenAn exemplary embodiment of the invention is explained below with reference to the drawings. Show it
Pig. 1 eine Draufsicht auf eine Blechplatte,Pig. 1 is a plan view of a sheet metal plate,
Fig. 2 eine Draufsicht auf eine Lage aus elektrisch isolierendem Material,2 shows a plan view of a layer of electrically insulating material,
Fig. 3 einen schematischen Schnitt durch eine elektrische Baugruppe, die einen elektrischen Verbinder enthält, der aus den in den Figuren 1 und 2 gezeigten Teilen aufgebaut ist,3 shows a schematic section through an electrical assembly, which includes an electrical connector constructed from the parts shown in Figs is,
Fig. M eine perspektivische Ansicht einer elektrischen Baugruppe einschließlich eines aus den Teilen der Figur 1 und 2 zusammengebauten elektrischen Verbinders mit in diesen eingesteckten elektrischen Bauteilen.Fig. M is a perspective view of an electrical assembly including an electrical connector assembled from the parts of Figures 1 and 2 with in these inserted electrical components.
Figur 1 zeigt eine Blechplatte, z.B. aus 0,2 mm starkem Messingblech, wobei Teile der Blechplatte 1 entfernt sind, so daß Löcher 2 und eine Mehrzahl von Kontaktbereichen 3 übriggeblieben sind, die durch schmale, durchtrennbare Teile 4 verbunden sind. Jeder Kontaktbereich hat eine oder mehrere im wesentlichen H-förmige öffnungen 5, an deren jeder zwei nach innen gerichtete Zungen 6 vorhanden sind, zwischen denen ein Kontaktsteckelement, z.B. ein Lappen oder Stift, aufnehmbar und erfaßbar ist, wodurch das Kontaktsteckelement und der Kontaktbereich eine elektrische Verbindung eingehen (s. Figur 3)·Figure 1 shows a sheet metal plate, e.g. made of 0.2 mm thick brass sheet, wherein parts of the sheet metal plate 1 are removed, so that holes 2 and a plurality of contact areas 3 remain which are connected by narrow, severable parts 4. Each contact area has one or more substantially H-shaped ones openings 5, each of which has two inwardly directed tongues 6, between which a contact plug element, e.g. a rag or pin, can be picked up and grasped, whereby the contact plug element and the contact area have an electrical Enter into connection (see Figure 3)
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Die Blechplatte 1 kann mittels bekannter Ätz- oder Stanztechniken hergestellt werden.The sheet metal plate 1 can be produced by means of known etching or stamping techniques.
Die Figur 2 zeigt eine Lage 7 aus elektrisch isolierendem Material mit einem kreisförmigen Ausschnitt 8 ungefähr in der Mitte. Die Lage 7 hat außerdem andere, rechteckige Ausschnitte 9 und 10, die so angeordnet sind, daß beim Aufeinanderlegen der Lage und der Blechplatte 1 der Figur 1 die Ausschnitte 9 zu den öffnungen 5 ausgerichtet sind und die Ausschnitte 10 zu den durchtrennbaren Teilen 4 ausgerichtet sind. Um sicherzugehen, daß die Lage 7 der Blechplatte 1 in richtiger Orientierung überlagert wird, hat jedes dieser Teile 1 und 7 unsymmetrische Enden, die mit denen des jeweils anderen Teils 7 bzw. 1 zur Deckung gebracht werden können. Die Lage 7 hat auch an ihrem Rand Ausschnitte 11, die zu durchtrennbaren Teilen H der Blechplatte 1 am Rand derselben ausgerichtet sind.FIG. 2 shows a layer 7 made of electrically insulating material with a circular cutout 8 approximately in the middle. The layer 7 also has other, rectangular cutouts 9 and 10, which are arranged so that when the layer and the sheet metal plate 1 of FIG . In order to ensure that the layer 7 of the sheet metal plate 1 is superimposed in the correct orientation, each of these parts 1 and 7 has asymmetrical ends which can be made to coincide with those of the other part 7 and 1, respectively. The layer 7 also has cutouts 11 at its edge which are aligned with severable parts H of the sheet metal plate 1 at the edge thereof.
Bei der Herstellung eines elektrischen Verbinders wird eine Blechplatte 1 nach Art der in Figur 1 gezeigten Platte zwischen zwei Lagen 7 nach Art der in Figur 2 gezeigten Lage eingefügt, so daß jede öffnung 5 in der Blechplatte 1 mit einem Ausschnitt 9 in jeder der Lagen 7 ausgerichtet ist, und so, daß jeder durchtrennbare Teil 1I der Blechplatte 1 mit einem Ausschnitt oder 11 in jeder der Lagen 7 ausgerichtet ist.In the manufacture of an electrical connector, a sheet metal plate 1 in the manner of the plate shown in FIG. 1 is inserted between two layers 7 in the manner of the position shown in FIG is aligned, and so that each breakable portion is aligned the sheet metal plate 1 with a cutout or 11 in each of layers 7 1 I.
Die das Mehrschichtenbauteil bildenden Bestandteile 1 und 7 werden mittels eines elektrisch nicht leitenden Klebers zusammengehalten. Sie können auch durch die durchtrennbaren Teile h am Rand der Blechplatte 1 zusammengehalten werden, wenn diese durchtrennt und um die Lagen 7 gebogen werden, d.h. um die Enden der Ausschnitte 11 in den Lagen 7.The components 1 and 7 forming the multilayer component are held together by means of an electrically non-conductive adhesive. They can also be held together by the severable parts h at the edge of the sheet metal plate 1 when they are severed and bent around the layers 7, ie around the ends of the cutouts 11 in the layers 7.
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Die durch die Ausschnitte 10 in den Lagen 7 sichtbaren durchtrennbaren Teile k der Blechplatte 1 werden dann, z.B. durch Stanzen, beseitigt, so daß die Kontaktbereiche 3 der Blechplatte 1, die die öffnungen 5 enthalten, gegeneinander elektrisch isoliert werden. The separable parts k of the sheet metal plate 1 visible through the cutouts 10 in the layers 7 are then removed, for example by punching, so that the contact areas 3 of the sheet metal plate 1 containing the openings 5 are electrically isolated from one another.
Wie in Figur 3 gezeigt ist, ist der Verbinder dann bereit, ein elektrisches Bauteil 12 mit einem davon abstehenden Kontaktsteckelement 13 aufzunehmen. Jedes Kontaktsteckelement 13 wird durch einen Ausschnitt 9 in einer der äußeren Lagen 7 durchgesteckt und dann zwischen die Zungen 6 eingeführt, die durch die öffnung 5 in der Blechplatte lt ausgerichtet zum Ausschnitt % gegeben sind. Wie in Figur 3 gezeigt ist, werden die Zungen 6 durch das Kontaktsteckelement 13 etwas zur Seite gebogen, so daß sie federnd das Kontaktsteckelement 13 ergreifen und auf diese Weise eine elektrische und mechanische Verbindung zwischen dem Kontaktsteckelement 13» d.h. dem Bauteil 12, und dem Kontaktbereich 3 der Blechplatte 1 herstellen, der diese öffnung 5 enthält.As shown in FIG. 3, the connector is then ready to receive an electrical component 12 with a contact plug element 13 protruding therefrom. Each contact plug element 13 is pushed through a cutout 9 in one of the outer layers 7 and then inserted between the tongues 6, which are given through the opening 5 in the sheet metal plate l t aligned with the cutout % . As shown in Figure 3, the tongues 6 are bent slightly to the side by the contact plug element 13 so that they resiliently grip the contact plug element 13 and in this way an electrical and mechanical connection between the contact plug element 13 »ie the component 12, and the contact area 3 of the sheet metal plate 1 which contains this opening 5.
Wenn eine Mehrzahl von Bauteilen 12 so auf dem Mehrschichten-Verbinderbauteil befestigt ist, schaffen die Kontaktbereiche der Blechplatte 1 die notwendigen elektrischen Verbindungen zwischen den Bauteilen 12.When a plurality of components 12 are so on the multilayer connector component is attached, the contact areas of the sheet metal plate 1 create the necessary electrical connections between the components 12.
Es ist ersichtlich, daß die Bauteile 12 an jeder der beiden Seiten des Mehrschichten-Verbinderbauteils befestigt werden können und daß die Länge der Kontaktsteckelemente 13 nicht kritisch ist, da diese das Mehrschichten-Verbinderbauteil geradeswegs durchdringen.It can be seen that the components 12 are attached to either side of the multilayer connector component can and that the length of the contact plug elements 13 is not critical, since this is the multilayer connector component straight through.
Wie in Figur *i gezeigt, ist ein elektrischer Verbinder der oben genannten Art besonders geeignet zum Gebrauch mit einemAs shown in Figure * i , an electrical connector of the above type is particularly suitable for use with a
709837/0806709837/0806
- amp-55 - amp-55
AOAO
elektrischen Motor, z.B. einem elektrischen Haushaltsgerätemotor. Der Verbinder kann in dem (nicht gezeigten) Motorgehäuse befestigt sein, wobei der (nicht gezeigte) Motorrotor durch den mittleren Ausschnitt im Verbinder ragt. Die Statorwindungen \k des Motors können an Kontaktsteckelemente 15 angeschlossen sein, die direkt in den Verbinder gesteckt werden, wie auch die Halter und Verbindungen für die Bürsten 16 des Motors direkt in den Verbinder gesteckt sein können. Das Mehrschichten-Verbinderbauteil kann auch andere elektrische Bauteile tragen, die dem Motor zugeordnet sind, z.B. Schalter 17 und Widerstände 18, die ebenfalls direkt in den Verbinder gesteckt sein können, wie dies auch für irgendwelche notwendigen Versorgungsleitungen 19 für den Motor der Fall ist.electric motor, for example an electric domestic appliance motor. The connector may be mounted in the motor housing (not shown) with the motor rotor (not shown) protruding through the central cutout in the connector. The stator windings \ k of the motor can be connected to plug-in contact elements 15, which are plugged directly into the connector, just as the holders and connections for the brushes 16 of the motor can be plugged directly into the connector. The multilayer connector component can also carry other electrical components associated with the motor, for example switches 17 and resistors 18, which can also be plugged directly into the connector, as is the case for any necessary supply lines 19 for the motor.
Der Motor und die zugeordneten Bauteile können deshalb als einheitliche Baugruppe vorgesehen werden, die keine lose Verdrahtung enthält und die leicht herzustellen ist.The motor and the associated components can therefore be provided as a uniform assembly that does not require loose wiring and which is easy to manufacture.
709837/0806709837/0806
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7606584A FR2344151A1 (en) | 1976-03-08 | 1976-03-08 | ELECTRICAL CONNECTOR AND ITS PRODUCTION PROCESS |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2709520A1 true DE2709520A1 (en) | 1977-09-15 |
Family
ID=9170101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772709520 Pending DE2709520A1 (en) | 1976-03-08 | 1977-03-04 | ELECTRICAL CONNECTOR, METHOD OF MANUFACTURING IT, AND ASSEMBLY WITH THIS CONNECTOR |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS52107570A (en) |
AU (1) | AU2215077A (en) |
BE (1) | BE851622A (en) |
BR (1) | BR7701348A (en) |
CA (1) | CA1065975A (en) |
DE (1) | DE2709520A1 (en) |
ES (1) | ES455706A1 (en) |
FR (1) | FR2344151A1 (en) |
GB (1) | GB1529668A (en) |
IT (1) | IT1084010B (en) |
NL (1) | NL7701519A (en) |
SE (1) | SE7702461L (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0175992B1 (en) * | 1984-09-19 | 1988-05-11 | Siemens Aktiengesellschaft | Process for the manufacture of a support for the brushes of a commutator machine |
DE29516161U1 (en) * | 1995-10-12 | 1995-12-07 | Stocko Metallwarenfabriken Henkels Und Sohn Gmbh & Co, 42327 Wuppertal | Circuit board |
DE19531126C1 (en) * | 1995-08-24 | 1996-12-12 | Delphi Automotive Systems Gmbh | Electrical connector with pressed metal contacts e.g. for road vehicles |
DE102013227167B4 (en) | 2012-12-28 | 2024-02-08 | Yung-Ta Chen | Method for punching and gluing a metal element and an insulating element |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2486323A1 (en) * | 1980-07-04 | 1982-01-08 | Paris & Du Rhone | Automobile alternator combined voltage regulator and brush mounting - has moulded insulating plate with embedded conductor strip providing electrical circuit |
FR2531597B1 (en) * | 1982-08-09 | 1985-07-05 | Dav Ind | PRINTED CIRCUIT FOR HIGH CURRENTS |
FR2531598B1 (en) * | 1982-08-09 | 1985-07-26 | Dav Ind | INTERCONNECTION BOX |
FR2603141A1 (en) * | 1986-08-22 | 1988-02-26 | Marchal Equip Auto | BRUSH HOLDER DEVICE FOR A ROTATING ELECTRIC MACHINE, AND ELECTRIC MACHINE EQUIPPED WITH SUCH A BRUSH HOLDER DEVICE |
IT211670Z2 (en) * | 1987-05-11 | 1989-04-07 | Eaton Controls Spa | MULTIPLE ELECTRICAL CONNECTIONS FOR MECHANICAL PROGRAMMERS (TIMER) |
FR2621774B1 (en) * | 1987-10-12 | 1990-02-16 | Dav | CIRCUIT PLATE FOR HIGH CURRENTS AND PREPARATION METHOD |
EP0716563A3 (en) * | 1994-12-05 | 1997-12-10 | Siemens Aktiengesellschaft | Process for connecting the lead of an electric component and device manufactured by this process |
JPH09289360A (en) * | 1996-04-19 | 1997-11-04 | Matsushita Electric Ind Co Ltd | Wiring between and manufacturing method thereof |
US6078748A (en) * | 1996-10-14 | 2000-06-20 | Konica Corporation | Lens-fitted film unit |
EP2626647B1 (en) † | 2011-03-30 | 2014-06-11 | Eberspächer catem GmbH & Co. KG | Method for producing a plate element comprising a circuit board |
CN104875788B (en) * | 2015-06-19 | 2017-09-29 | 安徽德孚转向系统股份有限公司 | Electric hydraulic power-assisted steering pump assembly |
CN109068475B (en) * | 2018-09-07 | 2023-11-10 | 英迪迈智能驱动技术无锡股份有限公司 | PCB layout structure for cylindrical motor |
-
1976
- 1976-03-08 FR FR7606584A patent/FR2344151A1/en active Granted
-
1977
- 1977-01-31 IT IT19820/77A patent/IT1084010B/en active
- 1977-02-03 GB GB4532/77A patent/GB1529668A/en not_active Expired
- 1977-02-07 ES ES455706A patent/ES455706A1/en not_active Expired
- 1977-02-08 CA CA271,309A patent/CA1065975A/en not_active Expired
- 1977-02-10 AU AU22150/77A patent/AU2215077A/en not_active Expired
- 1977-02-14 NL NL7701519A patent/NL7701519A/en not_active Application Discontinuation
- 1977-02-18 BE BE175096A patent/BE851622A/en unknown
- 1977-03-04 BR BR7701348A patent/BR7701348A/en unknown
- 1977-03-04 SE SE7702461A patent/SE7702461L/en unknown
- 1977-03-04 DE DE19772709520 patent/DE2709520A1/en active Pending
- 1977-03-08 JP JP2451677A patent/JPS52107570A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0175992B1 (en) * | 1984-09-19 | 1988-05-11 | Siemens Aktiengesellschaft | Process for the manufacture of a support for the brushes of a commutator machine |
DE19531126C1 (en) * | 1995-08-24 | 1996-12-12 | Delphi Automotive Systems Gmbh | Electrical connector with pressed metal contacts e.g. for road vehicles |
DE29516161U1 (en) * | 1995-10-12 | 1995-12-07 | Stocko Metallwarenfabriken Henkels Und Sohn Gmbh & Co, 42327 Wuppertal | Circuit board |
DE102013227167B4 (en) | 2012-12-28 | 2024-02-08 | Yung-Ta Chen | Method for punching and gluing a metal element and an insulating element |
Also Published As
Publication number | Publication date |
---|---|
ES455706A1 (en) | 1978-01-01 |
FR2344151B1 (en) | 1980-06-13 |
GB1529668A (en) | 1978-10-25 |
NL7701519A (en) | 1977-09-12 |
CA1065975A (en) | 1979-11-06 |
IT1084010B (en) | 1985-05-25 |
BR7701348A (en) | 1977-10-18 |
JPS52107570A (en) | 1977-09-09 |
SE7702461L (en) | 1977-09-09 |
AU2215077A (en) | 1978-08-17 |
BE851622A (en) | 1977-08-18 |
FR2344151A1 (en) | 1977-10-07 |
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