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WO2014173577A2 - Support pour circuit, ensemble muni d'un support pour circuit et procédé pour réaliser une mise en contact électrique - Google Patents

Support pour circuit, ensemble muni d'un support pour circuit et procédé pour réaliser une mise en contact électrique Download PDF

Info

Publication number
WO2014173577A2
WO2014173577A2 PCT/EP2014/054312 EP2014054312W WO2014173577A2 WO 2014173577 A2 WO2014173577 A2 WO 2014173577A2 EP 2014054312 W EP2014054312 W EP 2014054312W WO 2014173577 A2 WO2014173577 A2 WO 2014173577A2
Authority
WO
WIPO (PCT)
Prior art keywords
circuit carrier
electrical connection
carrier
receptacle
connection element
Prior art date
Application number
PCT/EP2014/054312
Other languages
German (de)
English (en)
Other versions
WO2014173577A3 (fr
Inventor
Lars-Dirk Anding
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to CN201480023087.2A priority Critical patent/CN105122607A/zh
Publication of WO2014173577A2 publication Critical patent/WO2014173577A2/fr
Publication of WO2014173577A3 publication Critical patent/WO2014173577A3/fr

Links

Classifications

    • 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
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
    • H01R12/728—Coupling devices without an insulating housing provided on the edge of the PCB
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/38—Control circuits or drive circuits associated with geared commutator motors of the worm-and-wheel 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
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/10—Connectors or connections adapted for particular applications for dynamoelectric machines
    • 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

Definitions

  • Circuit carrier arrangement with a circuit carrier and method for
  • the invention relates to a circuit carrier according to the preamble of
  • the invention relates to an arrangement comprising a circuit carrier according to the invention and an electrical connection element and a method for producing an electrical contact between a circuit carrier according to the invention and at least one electrical connection element.
  • Such a circuit carrier is known in the form of a printed circuit board which is arranged in a drive motor designed as an electric motor for a comfort drive.
  • a comfort drive is in the context of the invention, for example, a window lift drive, a seat adjustment drive, a
  • the circuit carrier or the printed circuit board is used to hold electrical and / or electronic components that serve to control the drive motor or the comfort drive.
  • the circuit carrier is connected via a plurality of electrical connection elements, for example with a power supply, which takes place via a plug connection body on a housing portion.
  • the known circuit carrier is e.g. with a carrier element for the circuit carrier in the form of a
  • Carrier element (brush holder) carried out in the prior art in so-called press-fitting, wherein on the support member, for example, arbor-like extensions for mechanical connection of the support member to the circuit board and electrical connection elements in the form of metal
  • Connection pins or the like are arranged. It is essential that the
  • Circuit board or the circuit board for receiving the mechanical and / or electrical elements has through holes or holes. This has the consequence that the joining direction between the support element and the
  • PCB Circuit board
  • connection elements facing away from the circuit board a sufficiently large space must be present so that the connection elements can be brought into coincidence with the through holes or holes in the circuit board.
  • the installation space required for other components or other purposes is limited on the side facing away from the fastening side of the printed circuit board on the support element, so that the support element has a relatively large space.
  • the invention has the object, a circuit substrate, in particular a printed circuit board, further develop according to the preamble of claim 1 such that it is designed to provide an alternative electrical contact with electrical
  • connection elements such that the required space for mounting the circuit substrate is minimized on the side facing away from the electrical connection elements of the circuit substrate. This should make it possible, in an arrangement of the circuit substrate in a
  • Carrier element on the side facing away from the electrical connection elements in the immediate vicinity of the circuit carrier e.g. Components can be arranged which do not hinder the mounting of the circuit carrier on the carrier element or of the circuit carrier with the electrical connection elements.
  • a circuit substrate in particular a printed circuit board, with the features of claim 1, characterized in that the receptacle is formed as a groove-shaped, preferably slot-shaped receptacle, which starts from a side surface of the circuit substrate and a
  • Connection element is provided that the receptacle on her
  • Coating is provided.
  • Such a configuration of the receptacle makes it possible to produce the required electrically conductive connection solely by contact contact or by a clamping connection between the electrical connection element and the circuit carrier, so that in particular additional connection techniques, such as soldering or the like, can be dispensed with.
  • Connection element in the field of recording constant force conditions to allow it is preferably provided that the recording, if necessary with
  • the receiving area comprises a plurality of receptacles, each having a plane of symmetry, and that the
  • Symmetry planes are arranged parallel to each other. It is in principle not required that the recordings are all identical or
  • the invention further comprises an arrangement consisting of a
  • circuit carrier according to the invention and an electrical connection element which is arranged in a receptacle of the circuit carrier.
  • Connecting element is formed in the form of a pin-shaped with a longitudinal axis in the recording, wherein the longitudinal axis of the connecting element is perpendicular to the plane of the circuit substrate in the receiving area.
  • Connection element is formed a clamping connection.
  • the mounting of the circuit carrier with the electrical connection elements can be carried out in a particularly simple and secure manner if the circuit carrier has guide means for the circuit carrier on a component which at least indirectly receives the connection element.
  • a targeted movement between the circuit carrier and the connecting elements is achieved by this guide means, so that incorrect assembly can be excluded.
  • the invention also includes a method for producing an electrical contact between a device according to the invention
  • Circuit carrier and at least one electrical connection element wherein the electrical connection element is inserted into the receptacle of the circuit carrier by relative movement of the circuit carrier to the electrical connection element.
  • Circuit carrier is designed as a plate-shaped element, in particular in the form of a printed circuit board and is moved in a receiving area formed in the plane perpendicular to the connecting element in the region of the recording.
  • FIG. 1 is a formed in the form of a brush holder carrier element for a circuit substrate according to the invention in a perspective view
  • FIG. 2 shows the connection region between the circuit carrier according to FIG. 1 and a plurality of electrical connection elements, likewise in perspective view, FIG.
  • FIG. 4 is a side view of the connection region according to FIG. 3 in FIG.
  • Fig. 1 is a carrier element 1 for an inventive
  • Carrier element 1 is in the illustrated embodiment, a so-called brush carrier, which in a drive motor in the form of a
  • the drive motor in turn is preferably part of a comfort drive in a motor vehicle, such as a
  • Window lift drive a seat adjustment drive, a sunroof drive or the like.
  • the circuit carrier 10 which is designed as a printed circuit board 1 1, carries in the
  • circuit carrier 10 is connected at least to an external power source. This is done via an integrally formed on the support member 1 connector 2, which can be connected to a mating connector, not shown, of a wiring harness of the motor vehicle.
  • the arranged in the connector 2, and led to the circuit substrate 10 connector lugs and possibly further, the electrical contacting of the circuit substrate 10 serving electrical connection elements 12 are partially surrounded in the contacting region with the circuit carrier 10 of the plastic of the circuit substrate 10, which is formed as an injection molded part (see Fig. 3).
  • the electrical connection elements 12 protrude from the surface of the carrier element 1 and are formed there as bent, pin-shaped press-in elements 13, each having a longitudinal axis 14 which extend perpendicular to the plane of the top 15 of the circuit board 1 1.
  • the press-in elements 13 are in the illustrated embodiment on one side in each case with a distance 16 to
  • Connection element 12 and the circuit carrier 10 is formed.
  • the circuit substrate 10 and the circuit board 1 1 has the electrical
  • connection elements 12 are
  • Connection element 12 in a receiving area 20 each have a receptacle 21.
  • the receptacle 21 is in each case formed as a slot-shaped or groove-shaped receptacle 21 over the entire thickness of the printed circuit board 1 1, which emanates from a side surface 22 of the circuit substrate 10 and a in accordance with FIG .. 4
  • the receptacle 21 has substantially rectangular shape or a rectangular cross-section.
  • the receptacle 21 in each case has a semicircular groove base region 24.
  • the receptacles 21 are each formed the same in the illustrated embodiment and have parallel to each other symmetry planes 25th
  • connection elements 12 and the press-in elements 13 are aligned. According to FIG. 3, the mounting of the circuit carrier 10 or the
  • the press-in elements 13 reach into the region of the receptacles 21, wherein an electrically conductive clamping or press connection between the press-in elements 13 and the receptacles 21 is formed.
  • the receptacles 21, as can best be seen with reference to FIG. 4, have a metallic coating 28 on their walls 27 delimiting the receptacles 21, which
  • interconnects are electrically connected to the components on the circuit board 1 1.
  • circuit carrier 10 described so far can be modified or modified in many ways, without departing from the spirit
  • circuit board 1 for example, not shown as parallel to the plane of the circuit board 1 1 in the direction of the connection elements 12 is moved, but for example by an oblique movement. Also, it is quite possible with sufficient space that the circuit substrate 10 through
  • Carrier element 1 has the appropriate clearance. In this case, it is of course necessary to form the guide rails 3, 4 on the carrier element 1 differently.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Structure Of Printed Boards (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

L'invention concerne un support pour circuit (10), en particulier une carte de circuit imprimé (11), comprenant au moins un logement (21) situé dans une partie logement (20) et destiné à loger un élément de connexion électrique (12). Selon l'invention, ledit logement (21) est un logement (21) réalisé sous forme d'encoche, de préférence sous forme de fente, qui s'étend à partir d'une face latérale (22) du support pour circuit (10) et qui comporte une partie insertion (23), ouverte en direction de la face latérale (22) et par laquelle l'élément de connexion électrique (12) est inséré, ainsi qu'une partie fond d'encoche (24) située du côté opposé à la partie insertion (23).
PCT/EP2014/054312 2013-04-24 2014-03-06 Support pour circuit, ensemble muni d'un support pour circuit et procédé pour réaliser une mise en contact électrique WO2014173577A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480023087.2A CN105122607A (zh) 2013-04-24 2014-03-06 电路载体，具有电路载体的结构和用于建立电接触的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013207384.4A DE102013207384A1 (de) 2013-04-24 2013-04-24 Schaltungsträger, Anordnung mit einem Schaltungsträger und Verfahren zum Herstellen einer elektrischen Kontaktierung
DE102013207384.4 2013-04-24

Publications (2)

Publication Number Publication Date
WO2014173577A2 true WO2014173577A2 (fr) 2014-10-30
WO2014173577A3 WO2014173577A3 (fr) 2015-04-23

Family

ID=50236178

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/054312 WO2014173577A2 (fr) 2013-04-24 2014-03-06 Support pour circuit, ensemble muni d'un support pour circuit et procédé pour réaliser une mise en contact électrique

Country Status (3)

Country Link
CN (1) CN105122607A (fr)
DE (1) DE102013207384A1 (fr)
WO (1) WO2014173577A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016204954A1 (de) 2016-03-24 2017-09-28 Robert Bosch Gmbh Elektrische Maschine sowie Verfahren zum Herstellen einer elektrischen Maschine
JP7024320B2 (ja) * 2016-11-07 2022-02-24 株式会社デンソー モータ
DE102019203525A1 (de) * 2019-03-15 2020-09-17 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Antriebsvorrichtung mit einem bürstenlosen Elektromotor
WO2022233616A1 (fr) * 2021-05-05 2022-11-10 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Dispositif d'entraînement doté d'un moteur électrique sans balais
DE102021211846A1 (de) 2021-10-20 2023-04-20 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Antriebsvorrichtung mit einem bürstenlosen Elektromotor
DE102021212840A1 (de) 2021-11-16 2023-05-17 Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg Antriebsvorrichtung mit einem bürstenlosen Elektromotor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB817914A (en) * 1957-01-10 1959-08-06 Cooke Howard S & Co Ltd Improvements relating to electrical contacts
GB876057A (en) * 1958-01-20 1961-08-30 Ass Elect Ind Improvements relating to electrical plug-in type contact pins
CN1148109C (zh) * 1999-12-02 2004-04-28 富士康(昆山)电脑接插件有限公司 一种电路板
DE10318062A1 (de) * 2003-04-17 2004-11-11 Robert Bosch Gmbh Getriebe-Antriebseinheit mit Elektronik-Schnittstelle
CN100386006C (zh) * 2005-02-04 2008-04-30 光宝科技股份有限公司 印刷电路板及其形成方法
DE102009020075B4 (de) * 2008-05-16 2014-10-23 Küster Holding GmbH Elektromotorische Antriebseinheit für Kraftfahrzeug-Stellantriebe
KR101178827B1 (ko) * 2009-03-04 2012-09-03 후지쯔 가부시끼가이샤 프린트 기판 모듈
DE102010002511A1 (de) * 2010-03-02 2011-09-08 Robert Bosch Gmbh Verstellantrieb, insbesondere Fensterheberantrieb
US8246358B2 (en) * 2010-09-30 2012-08-21 Rockwell Automation Technologies, Inc. Contact device and method for insertion and removal of device under power without interruption

Also Published As

Publication number Publication date
CN105122607A (zh) 2015-12-02
WO2014173577A3 (fr) 2015-04-23
DE102013207384A1 (de) 2014-10-30

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