Nothing Special   »   [go: up one dir, main page]

DE3148902A1 - Coil former suitable for automatons - Google Patents

Coil former suitable for automatons

Info

Publication number
DE3148902A1
DE3148902A1 DE19813148902 DE3148902A DE3148902A1 DE 3148902 A1 DE3148902 A1 DE 3148902A1 DE 19813148902 DE19813148902 DE 19813148902 DE 3148902 A DE3148902 A DE 3148902A DE 3148902 A1 DE3148902 A1 DE 3148902A1
Authority
DE
Germany
Prior art keywords
plug
lug
pocket
bobbin
coil former
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.)
Ceased
Application number
DE19813148902
Other languages
German (de)
Inventor
Bernhard Ing.(grad.) 8358 Vilshofen Duschl
Rudolf Ing.(grad.) 8300 Landshut Glasauer
Arnold Ing.(grad.) 8300 Landshut Schaffrik
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.)
Alcatel Lucent Deutschland AG
Original Assignee
Standard Elektrik Lorenz 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.)
Filing date
Publication date
Application filed by Standard Elektrik Lorenz AG filed Critical Standard Elektrik Lorenz AG
Priority to DE19813148902 priority Critical patent/DE3148902A1/en
Publication of DE3148902A1 publication Critical patent/DE3148902A1/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/524—Fastening salient pole windings or connections thereto applicable to stators only for U-shaped, E-shaped or similarly shaped cores
    • 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
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/15—Connectors for wire wrapping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/115—U-shaped sockets having inwardly bent legs, e.g. spade type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/405—Securing in non-demountable manner, e.g. moulding, riveting
    • H01R13/41—Securing in non-demountable manner, e.g. moulding, riveting by frictional grip in grommet, panel or base

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

The new plug-in tab coil former has a pocket and a depression in the coil former flange. A plug-in tab with a projecting solder tab is mounted on the pocket. After one end of the winding wire has been wound around it and has been soldered to it, the solder tab is bent such that it disappears in the pocket and the winding wire is thus relieved of tension. <IMAGE>

Description

Automatengerechter Spulenkörper Automatic bobbin

Die Erfindung betrifft einen aus Kunststoff hergestellten automatengerechten Spulenkörper mit Steckfahnenanschluß für elektrische Geräte, wie Drosselspulen, Motoren oder dergleichen, bei dem an wenigstens einer Kante eines Spulenkörperflansches eine Tasche angespritzt ist.The invention relates to a machine-compatible manufactured from plastic Coil bobbins with a plug-in lug connection for electrical devices such as choke coils, Motors or the like, in which at least one edge of a bobbin flange a pocket is molded on.

Die zunehmende Automatisierung bei der HerstelLung von auf Spulenkörpern gewickelten Spulen, wie Drossetspulen, Ständerwicklungen von Motoren und dergleichen, macht es erforderlich, diejenigen Montagearbeiten, die bisher noch in großem Umfang manuell ausgeführt wurden, ebenfalls auf einem Automaten, wenn möglich sogar auf dem die Wicklung herstellenden Automaten, durchzuführen. Zu diesen Arbeiten gehören beispielsweise das Anbringen von Anschlußlitzen an den Wicklungsenden und gleichzeitig die Zugentlastung der Anschlußlitzen.The increasing automation in the manufacture of bobbins wound coils, such as choke coils, stator windings of motors and the like, makes it necessary to carry out those assembly work that has so far been carried out on a large scale were carried out manually, also on a machine, if possible even on the machine producing the winding. These works include for example attaching pigtails to the winding ends and at the same time the strain relief of the connecting strands.

Es ist bereits ein Spulenkörper bekannt (DE-OS 23 26. 090), der in der Weise gestaltet ist, daß das Wickeln der Spule und das Anbringen der Anschlußlitzen automatisch ausgeführt werden. Der bekannte Spulenkörper ist jedoch nicht dafür vorgesehen, um mit Steckfahnen versehen zu werden, an welchen die elektrischen Verbindungen durch Flachstecker, sogenannte AMP-Stecker, welche auf die Steckfahnen aufgeschoben werden, hergestellt werden.There is already a bobbin known (DE-OS 23 26 090), which in is designed in such a way that the winding of the coil and the attachment of the pigtails run automatically. However, the well-known bobbin is not for it intended to be provided with plug-in lugs on which the electrical connections by flat plugs, so-called AMP plugs, which are pushed onto the plug-in lugs will be made.

Der Erfindung liegt daher die Aufgabe zugrunde, einen Spulenkörper mit Steckfahnen zu schaffen, bei dem die Enden der Wicklungen automatisch mit den Steckfahnen verbunden und verlötet werden können und bei dem die an den Steckfahnen befestigten Wicklungsenden nach Fertigstellung zugentlastet sind.The invention is therefore based on the object of a bobbin to create with plug-in lugs, in which the ends of the windings automatically with the Plug-in flags can be connected and soldered and in which the The winding ends attached to the tabs are strain-relieved after completion.

Diese Aufgabe ist e-rfindungsgemäß dadurch gelöst, daß der Spulenkörper an einem Ende der Tasche eine Vertiefung besitzt in welcher form- und/oder kraftschlüssig eine mit einer umbiegbaren Lötfahne versehene Steckf-ahne befestigt ist.This object is achieved according to the invention in that the coil body at one end of the pocket has a recess in which it is positively and / or non-positively a plug-in lug provided with a bendable solder lug is attached.

Die Erfindung ist nachstehend anhand der Figuren 1 und 2 erläutert. Es zeigen: Fig 1 eine Hälfte eines mit dem neuen Spulenkörper versehenen Motors während der Montage und Fig. 2 den Motor gemäß Fig. 1 nach Fertigstellung.The invention is explained below with reference to FIGS. 1 and 2. They show: FIG. 1 one half of a motor provided with the new coil body during assembly and FIG. 2 shows the engine according to FIG. 1 after completion.

Wie aus Fig. 1 ersichtlich ist, besitzt der Motor, beispielsweise ein Spaltpotmotor, das Blechpaket 3 und den Spulenkörper 1, auf den die Erregerwicklung gewickelt ist. Der Spulenkörper weist eine Tasche 6 und eine Vertiefung 7 auf, in welche der gezackte Befestigungssteg 8 der Steckfahne 2 eingesetzt ist. An dem Ende der Steckfahne 2, an dem der Befestigungssteg 8 angeordnet ist, ist die Steckfahne 8 auch mit der Lötfahne 4 versehen, welche vor und während der Montage etwa im rechten Winkel von der Steckfahne 2 absteht. In diesem Zustand der Lötfahne 4 kann der Wickeldraht 5, welcher ein Ende der Erregerwicklung ist, in einfacher Weise auf einem Fertigungsautomaten um die Lötfahne gewickelt und gleichfalls automatisch verlötet werden.As can be seen from Fig. 1, the engine has, for example a gap pot motor, the laminated core 3 and the bobbin 1 on which the field winding is wrapped. The bobbin has a pocket 6 and a recess 7 in which the serrated fastening web 8 of the plug-in lug 2 is used. At the end the plug-in lug 2, on which the fastening web 8 is arranged, is the plug-in lug 8 also provided with the soldering lug 4, which before and during assembly approximately in the right Angle protrudes from the plug-in lug 2. In this state of the soldering lug 4, the winding wire 5, which is one end of the field winding, in a simple manner on a production machine wrapped around the soldering lug and also automatically soldered.

Danach wird die Lötfahne 4 - wie aus Fig. 2 ersichtlich - in die Tasche 6 hineingebogen, wodurch sie geschützt liegt; und der vorher straff gespannte Wikkeldraht 5 nimmt eine lockere Lage ein, wodurch er zugentlastet ist.The soldering lug 4 is then - as can be seen from FIG. 2 - in the pocket 6 bent inwards, whereby it lies protected; and the winding wire, which was previously taut 5 assumes a loose position, which means that it is strain-relieved.

Claims (2)

Ansprüche rx Aus Kunststoff hergestellter automatengerechter Spulenkörper mit Steckfahnenanschluß für elektrische Geräte, wie Drosseispulen, Motoren oder dergleichen, bei dem an wenigstens einer Kante eines Spulenkörperflansches eine Tasche angespritzt ist, d a d u r c h g e k e n n z e i c h n e t , daß der Spulenkörper (1) an einem Ende der Tasche (6) eine Vertiefung (7) besitzt, in welcher form- und/oder kraftschlüssig eine mit einer umbiegbaren Lötfahne (4) versehene Steckfahne befestigt ist Claims rx A bobbin made of plastic suitable for automatic machines with plug-in lug connection for electrical devices such as inductors, motors or the like, in which at least one edge of a bobbin flange a Bag is molded on, indicating that the coil body (1) at one end of the pocket (6) has a recess (7) in which shape and / or a plug-in lug provided with a bendable solder lug (4) is non-positively attached is 2. Spulenkörper nach Anspruch 1, dadurch gekennzeichnet, daß das hintere Ende der Steckfahne (2) mit einem gezackten Befestigungssteg (8) versehen ist.2. bobbin according to claim 1, characterized in that the rear end the plug-in flag (2) is provided with a serrated fastening web (8).
DE19813148902 1981-12-10 1981-12-10 Coil former suitable for automatons Ceased DE3148902A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813148902 DE3148902A1 (en) 1981-12-10 1981-12-10 Coil former suitable for automatons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813148902 DE3148902A1 (en) 1981-12-10 1981-12-10 Coil former suitable for automatons

Publications (1)

Publication Number Publication Date
DE3148902A1 true DE3148902A1 (en) 1983-06-23

Family

ID=6148361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813148902 Ceased DE3148902A1 (en) 1981-12-10 1981-12-10 Coil former suitable for automatons

Country Status (1)

Country Link
DE (1) DE3148902A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335035A1 (en) * 1983-09-28 1985-04-11 Mulfingen Elektrobau Ebm ARRANGEMENT FOR CONNECTING THE WIRES OF A STATOR WINDING OF ELECTROMOTORS BY MEANS OF CONNECTORS
EP0155573A1 (en) * 1984-03-02 1985-09-25 Alcatel SEL Aktiengesellschaft Coil bobbin for electrical apparatuses suited for automation
WO1986004207A1 (en) * 1985-01-03 1986-07-17 Selenia Industrie Elettroniche Associate S.P.A. Electromechanical device to house electronic modules
EP0333113A3 (en) * 1988-03-14 1990-03-14 Omron Tateisi Electronics Co. Connecting structure of coil in electromagnetic relay
DE9110706U1 (en) * 1991-08-29 1993-01-07 Siemens AG, 8000 München Coil for the electromagnetic drive of a switching device
EP0751540A1 (en) * 1995-06-30 1997-01-02 Legrand Bobbin for transformer and transformer having such a bobbin
EP0967690A3 (en) * 1998-06-24 2001-01-10 Beru AG Method for connecting a thin wire with a current conducting contact element and products of this process
US8115353B2 (en) 2007-07-19 2012-02-14 Toyota Jidosha Kabushiki Kaisha Connection line used for stator of electric motor, stator including that connection line, and method for bending the connection line
DE102019112726A1 (en) * 2019-05-15 2020-11-19 Minebea Mitsumi Inc. Stator with phase contact
DE102019114057A1 (en) * 2019-05-27 2020-12-03 Ebm-Papst Landshut Gmbh Bobbin with integrated contacting device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564607B1 (en) * 1966-05-21 1970-10-22 Siemens Ag Coil body made of insulating material for electrical coils
DE2004344A1 (en) * 1970-01-30 1971-08-19 Siemens Ag Winding flange
US3701961A (en) * 1972-02-09 1972-10-31 Amp Inc Electrical bobbin with terminals
DE7206144U (en) * 1972-02-18 1973-07-26 Weisser Spulenkoerper Kg INSULATION PART IN PARTICULAR COILS MADE OF PLASTIC

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564607B1 (en) * 1966-05-21 1970-10-22 Siemens Ag Coil body made of insulating material for electrical coils
DE2004344A1 (en) * 1970-01-30 1971-08-19 Siemens Ag Winding flange
US3701961A (en) * 1972-02-09 1972-10-31 Amp Inc Electrical bobbin with terminals
DE7206144U (en) * 1972-02-18 1973-07-26 Weisser Spulenkoerper Kg INSULATION PART IN PARTICULAR COILS MADE OF PLASTIC

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335035A1 (en) * 1983-09-28 1985-04-11 Mulfingen Elektrobau Ebm ARRANGEMENT FOR CONNECTING THE WIRES OF A STATOR WINDING OF ELECTROMOTORS BY MEANS OF CONNECTORS
EP0155573A1 (en) * 1984-03-02 1985-09-25 Alcatel SEL Aktiengesellschaft Coil bobbin for electrical apparatuses suited for automation
WO1986004207A1 (en) * 1985-01-03 1986-07-17 Selenia Industrie Elettroniche Associate S.P.A. Electromechanical device to house electronic modules
US4928208A (en) * 1985-01-03 1990-05-22 Selenia Industrie Elettroniche Associate S.P.A. Housing and connection device for electronic modules
EP0333113A3 (en) * 1988-03-14 1990-03-14 Omron Tateisi Electronics Co. Connecting structure of coil in electromagnetic relay
DE9110706U1 (en) * 1991-08-29 1993-01-07 Siemens AG, 8000 München Coil for the electromagnetic drive of a switching device
EP0751540A1 (en) * 1995-06-30 1997-01-02 Legrand Bobbin for transformer and transformer having such a bobbin
FR2736199A1 (en) * 1995-06-30 1997-01-03 Legrand Sa CARCASS FOR A TRANSFORMER, AND TRANSFORMER COMPRISING SUCH A CARCASS
EP0967690A3 (en) * 1998-06-24 2001-01-10 Beru AG Method for connecting a thin wire with a current conducting contact element and products of this process
US8115353B2 (en) 2007-07-19 2012-02-14 Toyota Jidosha Kabushiki Kaisha Connection line used for stator of electric motor, stator including that connection line, and method for bending the connection line
DE112008001909B4 (en) * 2007-07-19 2015-01-08 Toyota Jidosha Kabushiki Kaisha Connecting line for a stator of an electric motor, the connecting line having stator and method for bending the connecting line
DE102019112726A1 (en) * 2019-05-15 2020-11-19 Minebea Mitsumi Inc. Stator with phase contact
DE102019114057A1 (en) * 2019-05-27 2020-12-03 Ebm-Papst Landshut Gmbh Bobbin with integrated contacting device

Similar Documents

Publication Publication Date Title
DE3940880C2 (en)
EP0271637A2 (en) Inductive sensor
DE2746351A1 (en) FIELD DEVELOPMENT FOR A DYNAMOELECTRIC MACHINE AND MANUFACTURING PROCESS FOR IT
DE69834007T2 (en) End pole of a resolver
DE10324666A1 (en) Electrical machine with directly wound stator coils using coil formers each fitted with contact carrier receiving beginning and end of winding wire
DE3148902A1 (en) Coil former suitable for automatons
DE69113260T2 (en) DEVICE EQUIPPED WITH AN ELECTRIC DRIVE MOTOR.
DE3639004C2 (en)
DE2934366A1 (en) HIGH VOLTAGE TRANSFORMER
DE102019210146A1 (en) STATOR OF AN ELECTRIC MOTOR AND METHOD OF ITS MANUFACTURING
DE3310289A1 (en) Electrical coil and a method for the connection of coil ends
EP0275493B1 (en) Electro magnetic drive for a switchgear as well as process of manufacturing a coil form ready to be connected for this drive
DE3125623A1 (en) AUTOMATED BOBBIN
DE102017111675A1 (en) Brushless DC motor, stator part and winding method thereof
DE3407758A1 (en) AUTOMATIC-BASED COIL BODY FOR ELECTRICAL DEVICES
DE2047901B2 (en) Encapsulated coil with bobbin type former for PCB - has cylinder axis parallel to board and socket blocks integrated into flanges
DE2401492A1 (en) ELECTRIC COIL AND METHOD OF MANUFACTURING IT
DE4117905C2 (en) Holder for winding heads of electrical machines
DE2730219B1 (en) Shaded pole motor
DE3435888A1 (en) BOBBIN
DE2326090A1 (en) COILS FOR ELECTRICAL DEVICES, SUCH AS REACTORS, MOTORS AND THE LIKE
EP0257428A1 (en) Electric connector pin for surface-mountable electric bobbins
DE2914447A1 (en) CUT TAPE CORE TRANSFORMER WITH BOBBIN
DE2739408A1 (en) ELECTRIC FUEL UNIT
DE1963154A1 (en) Mounting device for electrical lines

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection