EP2056403A3 - Light terminal clamp - Google Patents

Light terminal clamp Download PDF

Info

Publication number
EP2056403A3
EP2056403A3 EP08018729A EP08018729A EP2056403A3 EP 2056403 A3 EP2056403 A3 EP 2056403A3 EP 08018729 A EP08018729 A EP 08018729A EP 08018729 A EP08018729 A EP 08018729A EP 2056403 A3 EP2056403 A3 EP 2056403A3
Authority
EP
European Patent Office
Prior art keywords
clamping
piece
busbar piece
busbar
spring end
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
EP08018729A
Other languages
German (de)
French (fr)
Other versions
EP2056403A2 (en
EP2056403B1 (en
Inventor
Wolfgang Gerberding
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.)
Wago Verwaltungs GmbH
Original Assignee
Wago Verwaltungs 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 Wago Verwaltungs GmbH filed Critical Wago Verwaltungs GmbH
Publication of EP2056403A2 publication Critical patent/EP2056403A2/en
Publication of EP2056403A3 publication Critical patent/EP2056403A3/en
Application granted granted Critical
Publication of EP2056403B1 publication Critical patent/EP2056403B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • 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
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2483—Terminal blocks specially adapted for ground connection

Abstract

Ein Federkraftanschluss (1) mit einem Stromschienenstück (2) mit mindestens zwei voneinander unabhängigen Klemmstellen (5a, 5b), die mit jeweils einem Federende zum Anklemmen von elektrischen Leitern zusammenwirken, wird beschrieben. Das Stromschienenstück (2) hat beidseits von einem Mittelstück (3) zwei jeweils vom Mittelstück (3) abknickende Endstücke (4a, 4b), deren Innenwinkel im Knickbereich auf derselben Oberseite des Stromschienenstücks (2) liegt. Die Endstücke (4a, 4b) haben jeweils Leiterdurchführungsöffnungen (5a, 5b), in die zugeordnete Klemmfedern (6a, 6b) eingesetzt sind, wobei sich die Klemmfedern (6a, 6b) mit einem Klemmfederende an dem Stromschienenstück (2) abstützen und im leiterlosen, unbetätigten Zustand mit dem anderen Klemmfederende an der zugeordneten Leiterdurchführungsöffnung (5a, 5b) gebildeten Klemmstelle aufliegen.

Figure imgaf001
A spring force connection (1) with a busbar piece (2) with at least two mutually independent clamping points (5a, 5b), which cooperate with a respective spring end for clamping electrical conductors, will be described. The busbar piece (2) has on both sides of a central piece (3) two each of the central piece (3) kinking end pieces (4a, 4b), the inner angle in the bending region on the same upper side of the busbar piece (2). The end pieces (4a, 4b) each have conductor leadthrough openings (5a, 5b) in which associated clamping springs (6a, 6b) are inserted, wherein the clamping springs (6a, 6b) are supported with a clamping spring end on the busbar piece (2) and in the conductorless , unactuated state with the other clamping spring end at the associated conductor lead-through opening (5a, 5b) formed clamping point.
Figure imgaf001
EP08018729.7A 2007-10-29 2008-10-27 Light terminal clamp Expired - Fee Related EP2056403B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007051900A DE102007051900B4 (en) 2007-10-29 2007-10-29 Spring connection

Publications (3)

Publication Number Publication Date
EP2056403A2 EP2056403A2 (en) 2009-05-06
EP2056403A3 true EP2056403A3 (en) 2010-10-27
EP2056403B1 EP2056403B1 (en) 2013-10-23

Family

ID=40351508

Family Applications (2)

Application Number Title Priority Date Filing Date
EP08018730A Withdrawn EP2056404A3 (en) 2007-10-29 2008-10-27 Conductor terminal clamp
EP08018729.7A Expired - Fee Related EP2056403B1 (en) 2007-10-29 2008-10-27 Light terminal clamp

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP08018730A Withdrawn EP2056404A3 (en) 2007-10-29 2008-10-27 Conductor terminal clamp

Country Status (6)

Country Link
US (1) US7815463B2 (en)
EP (2) EP2056404A3 (en)
JP (1) JP5224179B2 (en)
CN (1) CN101488607B (en)
DE (1) DE102007051900B4 (en)
TW (1) TWI463742B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008061268B4 (en) * 2008-12-10 2017-02-23 Phoenix Contact Gmbh & Co. Kg Contact terminal and connector with contact terminal
DE102009029934B4 (en) 2009-01-16 2011-05-05 Phoenix Contact Gmbh & Co. Kg Photovoltaic system with module monitoring
JP5821003B2 (en) * 2010-08-26 2015-11-24 パナソニックＩｐマネジメント株式会社 Wiring equipment
CN102136637A (en) * 2010-10-26 2011-07-27 苏州瀚德光伏科技有限公司 Connector clamping device
DE102011056410B4 (en) * 2011-12-14 2013-06-27 Wago Verwaltungsgesellschaft Mbh terminal
US9130285B2 (en) 2012-09-05 2015-09-08 Hubbell Incorporated Push wire connector having a spring biasing member
DE102012216900A1 (en) 2012-09-20 2014-04-10 Metalluk Bauscher Gmbh & Co Kg Clamping contact arrangement, has spring leg and contact surface extending obliquely in insertion direction of wire end with respect to one of leg wall to one another, and spring bar arranged on leg walls in insertion direction of wire end
DE102013101830B4 (en) * 2013-01-08 2017-12-28 Wago Verwaltungsgesellschaft Mbh Electrical connection terminal and method for its assembly
AT13943U1 (en) * 2013-05-24 2015-01-15 Tridonic Connection Technology Gmbh & Co Kg Connection or connection terminal
DE102014119421B4 (en) * 2014-12-22 2017-02-02 Wago Verwaltungsgesellschaft Mbh Connection terminal and method for mounting a connection terminal
CN204558667U (en) * 2015-04-11 2015-08-12 江门市创艺电器有限公司 A kind of terminal connector
US9941605B2 (en) 2016-03-02 2018-04-10 Hubbell Incorporated Wire connectors with binding terminals
US9806437B2 (en) 2016-03-02 2017-10-31 Hubbell Incorporated Push wire connectors
LU93095B1 (en) * 2016-06-01 2018-01-22 Phoenix Contact Gmbh & Co Kg Intellectual Property Licenses & Standards terminal
US9705212B1 (en) * 2016-10-05 2017-07-11 Dinkle Enterprise Co., Ltd. Structure improvement for connection terminals of terminal block
MX2019008166A (en) 2017-01-06 2019-09-11 Hubbell Inc Electrical wiring devices with screwless connection terminals.
JP6801516B2 (en) * 2017-02-28 2020-12-16 オムロン株式会社 Terminal block
JP7076892B2 (en) 2017-09-22 2022-05-30 Ｓｐｐテクノロジーズ株式会社 A fastening structure and a plasma processing device having a fastening structure
CA3106230A1 (en) 2018-07-06 2020-01-09 Hubbell Incorporated Electrical plug connector and wiring device with keying features
CN108681064A (en) * 2018-07-20 2018-10-19 安徽奇盟光电科技有限公司 Double filter components and lens assembly
US10511108B1 (en) * 2019-01-07 2019-12-17 Dinkle Enterprise Co., Ltd. Dual-wire connector

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0678932A1 (en) * 1994-04-20 1995-10-25 Vossloh Schwabe GmbH Electrical junction and connection terminal
DE19945817A1 (en) * 1999-09-20 2001-04-12 Hager Electro Gmbh Connection block for electric distributor especially for connection of protective and neutral conductors, comprises bridges for connection of busbar section at module fitted adjacent to carrying strip
DE19949387A1 (en) * 1999-10-13 2001-05-31 Electro Terminal Gmbh Connection terminal has insulating body in which contact element is mounted, and contact part inserted in mounting hole from inside, secured against inward movement by contact element
DE20210105U1 (en) * 2002-06-29 2002-10-02 Wago Verwaltungs Gmbh Electrical connection for terminals, connectors or devices
DE20312861U1 (en) * 2003-08-20 2003-10-30 Phoenix Contact Gmbh & Co Spring biased clamp for electric cables having a clamp tongue for the clamp spring
DE20313855U1 (en) * 2003-09-06 2005-01-05 Weidmüller Interface GmbH & Co. KG Connecting device for direct plug connection of conductor ends
DE202005005369U1 (en) * 2004-11-13 2006-03-16 Weidmüller Interface GmbH & Co. KG Connecting device for direct plug connection of conductor ends and electrical device with such a connection device
DE102005050267A1 (en) * 2005-10-20 2007-04-26 Phoenix Contact Gmbh & Co. Kg terminal

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621369A1 (en) * 1985-08-13 1987-02-19 Broekelmann Jaeger & Busse CONNECTION OR CONNECTING TERMINAL FOR ELECTRICAL DEVICES
DE3813895C2 (en) * 1987-12-21 1994-06-09 Wago Verwaltungs Gmbh Connection and / or connection terminal with a protective conductor connection connector
JPH0749729Y2 (en) * 1989-08-30 1995-11-13 株式会社八光電機製作所 Wire connection device
DE19511655A1 (en) * 1995-03-30 1996-10-02 Vossloh Schwabe Gmbh Connection element for electrical devices
DE19604918A1 (en) * 1996-02-01 1997-08-07 Wago Verwaltungs Gmbh Electrical terminal with non-fused earth conductor plug contact e.g. for circuit board
US5816867A (en) * 1996-08-22 1998-10-06 Allen Bradley Company, Llc Curved wire spring clamp with optimized bending stress distribution
DE19729327C1 (en) * 1997-07-09 1998-10-29 Wieland Electric Gmbh Protective conductor terminal/clamp
DE20013439U1 (en) * 2000-05-05 2001-09-13 Weidmueller Interface Connection clamp with leaf clamp spring
DE102004030440B4 (en) * 2004-06-24 2006-06-08 Wieland Electric Gmbh Electrical connection connector with locking plate
FR2873859B1 (en) * 2004-07-30 2006-12-08 Legrand Sa ELECTRICAL APPARATUS COMPRISING AN AUTOMATIC CONNECTION TERMINAL
DE102005001821A1 (en) * 2005-01-13 2006-07-27 Wieland Electric Gmbh Electrical device connection
DE202005014510U1 (en) * 2005-09-14 2005-12-01 Wago Verwaltungsgesellschaft Mbh Connecting terminal for electrical conductors has a contact insert and a connection contact on a base for making an electrical contact with a conductor rail
DE202006015363U1 (en) * 2006-10-05 2008-02-21 Wieland Electric Gmbh Spring force clamping point

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0678932A1 (en) * 1994-04-20 1995-10-25 Vossloh Schwabe GmbH Electrical junction and connection terminal
DE19945817A1 (en) * 1999-09-20 2001-04-12 Hager Electro Gmbh Connection block for electric distributor especially for connection of protective and neutral conductors, comprises bridges for connection of busbar section at module fitted adjacent to carrying strip
DE19949387A1 (en) * 1999-10-13 2001-05-31 Electro Terminal Gmbh Connection terminal has insulating body in which contact element is mounted, and contact part inserted in mounting hole from inside, secured against inward movement by contact element
DE20210105U1 (en) * 2002-06-29 2002-10-02 Wago Verwaltungs Gmbh Electrical connection for terminals, connectors or devices
DE20312861U1 (en) * 2003-08-20 2003-10-30 Phoenix Contact Gmbh & Co Spring biased clamp for electric cables having a clamp tongue for the clamp spring
DE20313855U1 (en) * 2003-09-06 2005-01-05 Weidmüller Interface GmbH & Co. KG Connecting device for direct plug connection of conductor ends
DE202005005369U1 (en) * 2004-11-13 2006-03-16 Weidmüller Interface GmbH & Co. KG Connecting device for direct plug connection of conductor ends and electrical device with such a connection device
DE102005050267A1 (en) * 2005-10-20 2007-04-26 Phoenix Contact Gmbh & Co. Kg terminal

Also Published As

Publication number Publication date
US7815463B2 (en) 2010-10-19
CN101488607A (en) 2009-07-22
DE102007051900B4 (en) 2009-09-10
CN101488607B (en) 2012-07-04
EP2056404A3 (en) 2010-10-27
JP5224179B2 (en) 2013-07-03
TWI463742B (en) 2014-12-01
EP2056404A2 (en) 2009-05-06
EP2056403A2 (en) 2009-05-06
TW200929719A (en) 2009-07-01
DE102007051900A1 (en) 2009-05-07
US20090124139A1 (en) 2009-05-14
JP2009110963A (en) 2009-05-21
EP2056403B1 (en) 2013-10-23

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