WO2003094299A1 - Steckverbindung mit zusätzlicher kontakteinrichtung, insbesondere zur datenübertragung - Google Patents
Steckverbindung mit zusätzlicher kontakteinrichtung, insbesondere zur datenübertragung Download PDFInfo
- Publication number
- WO2003094299A1 WO2003094299A1 PCT/DE2003/000214 DE0300214W WO03094299A1 WO 2003094299 A1 WO2003094299 A1 WO 2003094299A1 DE 0300214 W DE0300214 W DE 0300214W WO 03094299 A1 WO03094299 A1 WO 03094299A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- contact
- plug
- connector
- guide elements
- currents
- Prior art date
Links
- 230000013011 mating Effects 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/642—Means for preventing incorrect coupling by position or shape of contact members
-
- 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
- H01R13/64—Means for preventing incorrect coupling
- H01R13/645—Means for preventing incorrect coupling by exchangeable elements on case or base
-
- 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
- H01R13/64—Means for preventing incorrect coupling
- H01R13/645—Means for preventing incorrect coupling by exchangeable elements on case or base
- H01R13/6456—Means for preventing incorrect coupling by exchangeable elements on case or base comprising keying elements at different positions along the periphery of the connector
-
- 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
- H01R13/46—Bases; Cases
- H01R13/53—Bases or cases for heavy duty; Bases or cases for high voltage with means for preventing corona or arcing
Definitions
- the invention relates to a plug connection, consisting of a connector and a mating connector, the connector and the mating connector each having a housing in which contact elements are provided for establishing an electrical connection and for conducting high currents and voltages, and on the housing in each case Guide elements are provided which are designed for exact guidance of the connector into the mating connector.
- a plug and a corresponding mating plug are required to produce an electrical plug connection, one of the two plug devices having contact elements which can be inserted into socket-like recesses in the mating plug.
- the above plug connections serve to transmit currents or voltages.
- the so-called knife part of the plug is designed such that the contacts of the knife part are surrounded by a housing into which the socket part of the mating plug can be inserted.
- guide elements are provided on both the connector and the mating connector, which only permit insertion in a defined direction. If the connector is inserted into the mating connector in a different direction, contact establishment is not possible.
- a preferred embodiment of these guide elements is that lugs are provided on a connector part, which engage in recesses on the mating connector side. These lugs are preferably arranged directly in the housing of the plug or mating plug and are designed as an integral part.
- Plug connections of the above type are used in particular for transmitting currents and voltages. They are designed in such a way that they are designed either for high currents, high voltages (high-voltage range), for normal currents, normal voltages, or for low currents, low voltages (low-voltage range). High voltages are in the range of approx. 200 V and peak currents b s approx. 50 A. Small voltages are in the range between 5 and 12 V and are particularly suitable for power supply or control of processors, RAM, EPROM etc., for example.
- the object of the invention is to reduce the number of plug connections. Advantages of the invention
- One of the essential advantages of the invention is that both voltages and currents in the high range can be coupled with voltages and currents in the low range in a very simple manner without special redesign of the plug connections by means of a single electrical plug connection.
- the guide elements which are necessary for inserting a connector into a mating connector in a direction-specific manner, are designed as contact elements.
- the locking lug and locking grooves thus have contact elements which are brought together via corresponding electrical lines, preferably with the main sheathing of the remaining channels 5, which are connected to the wide contact elements.
- the contact elements can be easily inserted into injection molds and have biting edges that allow the molded plastic to connect to the corresponding contact elements in a positive and non-positive manner.
- FIG. 1 shows a perspective view of a plug with contact rails according to the invention (socket part); 2 shows a perspective view on contact rails of a mating connector (knife part) shown in dash-dot lines;
- FIG. 3 shows a perspective view of an exemplary embodiment of a possible configuration of a contact rail
- FIG. 4 shows a perspective view of a further exemplary embodiment of a contact rail
- FIG. 5 shows a perspective view of a third exemplary embodiment of a contact rail
- Fig. 6 is a schematic representation of a rigid configuration of a contact rail (socket and knife part); ' '
- FIG. 7 shows a schematic view of a contact rail (socket part-knife part) of L-shaped cross section
- FIG. 8 shows a schematic view of a contact rail (socket part-knife part) designed as a rail;
- Fig. 9 is a schematic view of a contact rail which is designed as a resilient rail or bar (socket part-knife part);
- FIG. 10 shows a schematic view of a combination of a rigid contact rail with a resiliently designed contact rail in the form of an L-shaped cross section (socket part-knife part);
- FIG. 11 shows a schematic view of a contact rail (socket part-knife part) designed as a combination of a contact rail with resilient contact elements;
- Fig. 12 is a schematic representation of a cross section of a cable guide to one of the connectors according to the invention. Description of the embodiments
- the socket part 2 of an electrical connector 1 comprises a housing 3 and contact elements 4 arranged in the housing 3, which are provided for receiving contacts 6 shown in a knife part 5 in FIG. 2. Furthermore, in the area of the socket part 2 on the housing 3 guide elements 7 are provided which can be inserted into recesses 8, as shown in FIG. 2 in the knife part 5.
- the guide elements 7 are designed as contact rails 9, which are then in the assembled state, i.e. after establishing the electrical connector, interact with contact rails 10 in the area of the mating connector 5.
- contact members 4 and contacts 6 It is provided in the contact members 4 and contacts 6 to be used for the high voltage range and the novel contact rails 9 of the female part 2 and the contact rails 10 of the blade member 5 for use 'to pass in the low voltage range corresponding currents.
- contact rails 9 are shown for the designs on a socket part 2. These consist of a contact surface 9a, a contact plane 9b which is connected to an electrical cable 9c, and an area which is provided for the contact rail 9 to be held within the plastic.
- a bite edge 9d is shown in FIGS. 3 and 4.
- FIG. 4 shows a contact rail 9 which is L-shaped in cross section. It also has a contact plane 9b which is connected to an electrical one Cable 9c is connected. Furthermore, two areas are provided which are designed with corresponding bite edges 9d.
- FIG. 5 shows a third exemplary embodiment of a contact rail 10 with a U-shaped cross section for a knife part 5.
- This contact rail 10 has a contact surface 10a and additionally has a contact plane 10b, which is connected to an electrical cable 10c.
- the electrical cable 10c is guided through a hole 10e onto the contact plane 9b.
- a biting edge 10d in the form of a surface is provided on the side wall of the contact rail 10 which is U-shaped in cross section, the surface itself indicating a corresponding corrugation.
- the electrical cables 9c / 10c are either glued, welded or soldered to the contact plane 9b / 10b.
- the contact rail 9 of the socket part 2 is L-shaped in cross section and cooperates accordingly with a contact rail of a knife part 5 ' .
- FIG. 8 Another embodiment of an embodiment of a contact rail 9/10 is shown in FIG. 8.
- the contact rail 9 arranged in the socket part 2 has a pin-like design 14 which is surrounded by cheek-like designs of the contact rail 10 of the knife part 5 and thus produces electrical contact in this way.
- the contact rail 9 of the socket part 2 is resiliently mounted and designed to be movable in the direction of an arrow or its counter-arrow 15. This has the advantage that, despite thermal differences that may occur, which lead to different expansions between the plug and mating connector, an electrical contact connection to the contact rails 10 in the knife part 5 always remains.
- FIG. 10 A reverse configuration is shown in Fig. 10.
- the contact rail 10 is resiliently mounted in the knife part 5.
- FIG. 11 Another alternative embodiment for resilient mounting is shown in Fig. 11.
- the contact rail 10 is biased into the knife part 5 and has a cavity towards the knife part 5.
- the contact rail 10 is movable in the direction of an arrow 16 or its opposite arrow.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004502417A JP2005524939A (ja) | 2002-05-04 | 2003-01-27 | 特にデータ電送のための付加的な接点装置を備えたコネクタ装置 |
US10/483,021 US7267582B2 (en) | 2002-05-04 | 2003-01-27 | Plug-and-socket connection having additional contact device, particularly for data transmission |
KR1020047009347A KR100978579B1 (ko) | 2002-05-04 | 2003-01-27 | 특히 데이터 전송을 위한 추가적 접점 장치를 갖는 플러그 커넥터 |
EP03704255A EP1523790B1 (de) | 2002-05-04 | 2003-01-27 | Steckverbindung mit zusätzlicher kontakteinrichtung, insbesondere zur datenübertragung |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20207091U DE20207091U1 (de) | 2002-05-04 | 2002-05-04 | Steckverbindung mit zusätzlicher Kontakteinrichtung, insbesondere zur Datenübertragung |
DE20207091.3 | 2002-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003094299A1 true WO2003094299A1 (de) | 2003-11-13 |
Family
ID=28459033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2003/000214 WO2003094299A1 (de) | 2002-05-04 | 2003-01-27 | Steckverbindung mit zusätzlicher kontakteinrichtung, insbesondere zur datenübertragung |
Country Status (6)
Country | Link |
---|---|
US (1) | US7267582B2 (de) |
EP (1) | EP1523790B1 (de) |
JP (1) | JP2005524939A (de) |
KR (1) | KR100978579B1 (de) |
DE (1) | DE20207091U1 (de) |
WO (1) | WO2003094299A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4567645B2 (ja) * | 2006-09-15 | 2010-10-20 | 日本圧着端子製造株式会社 | コネクタ |
US7547236B1 (en) * | 2008-05-29 | 2009-06-16 | Cheng Uei Precision Industry Co., Ltd. | Board-to-board connector |
DE102011005301B4 (de) * | 2011-03-09 | 2018-01-11 | Te Connectivity Germany Gmbh | Elektrischer Steckverbinder |
CN105406278A (zh) * | 2015-11-27 | 2016-03-16 | 苏州广硕精密电子有限公司 | 一种设有导向卡片的连接端子 |
US10632856B2 (en) * | 2017-01-19 | 2020-04-28 | Ford Global Technologies, Llc | Connector-integrated endplate for battery electric vehicles |
JP7265461B2 (ja) * | 2019-09-26 | 2023-04-26 | 住友電装株式会社 | 電源装置及び分岐コネクタ装置 |
US20240364054A1 (en) * | 2023-04-28 | 2024-10-31 | J.S.T. Corporation | Keyed electric connector |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4736999A (en) * | 1987-03-25 | 1988-04-12 | Hubbell Incorporated | Electrical connector with component keying system |
EP0418782A2 (de) | 1989-09-18 | 1991-03-27 | High Voltage Engineering Corporation | Verschlüsselter elektrischer Verbinder mit Haupt- und Hilfskontakten |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5356300A (en) * | 1993-09-16 | 1994-10-18 | The Whitaker Corporation | Blind mating guides with ground contacts |
US20030085108A1 (en) * | 2001-11-02 | 2003-05-08 | Yi-Te Chiang | Electrical safety outlet which can prevent electric shocks from accidental contacts |
-
2002
- 2002-05-04 DE DE20207091U patent/DE20207091U1/de not_active Expired - Lifetime
-
2003
- 2003-01-27 EP EP03704255A patent/EP1523790B1/de not_active Expired - Lifetime
- 2003-01-27 US US10/483,021 patent/US7267582B2/en not_active Expired - Fee Related
- 2003-01-27 KR KR1020047009347A patent/KR100978579B1/ko not_active Expired - Fee Related
- 2003-01-27 WO PCT/DE2003/000214 patent/WO2003094299A1/de active Application Filing
- 2003-01-27 JP JP2004502417A patent/JP2005524939A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4736999A (en) * | 1987-03-25 | 1988-04-12 | Hubbell Incorporated | Electrical connector with component keying system |
EP0418782A2 (de) | 1989-09-18 | 1991-03-27 | High Voltage Engineering Corporation | Verschlüsselter elektrischer Verbinder mit Haupt- und Hilfskontakten |
Also Published As
Publication number | Publication date |
---|---|
DE20207091U1 (de) | 2003-09-18 |
US20040235333A1 (en) | 2004-11-25 |
EP1523790B1 (de) | 2012-09-26 |
KR100978579B1 (ko) | 2010-08-27 |
EP1523790A1 (de) | 2005-04-20 |
KR20040103908A (ko) | 2004-12-09 |
JP2005524939A (ja) | 2005-08-18 |
US7267582B2 (en) | 2007-09-11 |
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