CN1979955A - Electrical connection terminal and circuit breaker device with such a terminal - Google Patents
Electrical connection terminal and circuit breaker device with such a terminal Download PDFInfo
- Publication number
- CN1979955A CN1979955A CNA2006100639839A CN200610063983A CN1979955A CN 1979955 A CN1979955 A CN 1979955A CN A2006100639839 A CNA2006100639839 A CN A2006100639839A CN 200610063983 A CN200610063983 A CN 200610063983A CN 1979955 A CN1979955 A CN 1979955A
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- CN
- China
- Prior art keywords
- tooth
- terminal
- pipeline
- cable
- screw
- 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.)
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Classifications
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- 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
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
- H01R4/363—Conductive members located under tip of screw with intermediate part between tip and conductive member
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- 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
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/305—Clamped connections, spring connections utilising a screw or nut clamping member having means for facilitating engagement of conductive member or for holding it in position
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- 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
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
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- 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
- H01R9/2458—Electrical interconnections between terminal blocks
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention relates to an electrical connection terminal used for an electrical switch device, the electrical connection terminal is designed that a terminal plate (2) of the switch device is electrically connected to a connection comb (3) and/or a power cable (4), and the electrical connection terminal includes a contact clamp (8) which is electrically connected to the electrical connection terminal and is designed for clamping the tooth (15) of the comb (3) at a connection position, a clamping terminal (6) is designed for clamping the cable (4) forwards the connection terminal plate of the switch device at the clamping position. The terminal is characterised by including a device for electrically connecting the cable, the tooth (15) and the terminal plate forwards the terminal plate (2) at the clamping position of the terminal, so that the current flowed from the cable (4) flows through the terminal plate (2) and flows into the tooth (15) without flowing through a movable portion (10) of the contact clamp (8).
Description
Technical field
The present invention relates to a kind of electric connection terminal that is used for electric switchgear, this electric connection terminal is designed to the terminal board of described device is connected to connection broach and/or feed cable, this electric connection terminal comprises contact clip, the tooth that it is electrically connected to described terminal board and is designed to clamp at link position described broach, and comprise pinching screw, it is designed on clamped position the tight cable of described splicing ear plate holder towards this device, and relate on a kind of electric switchgear, this electric switchgear comprises such terminal.
Background technology
Described known module switch device in document EP 1505692, this module switch device is by the power supply of distribution broach, and this distribution broach comprises tooth, and this tooth is designed so that to be connected to quick connection device with contact clip, and this contact clip belongs to this switching device.These devices also comprise the clamping terminal that is used for cable of traditional type, and it can be powered to this broach, and the therefore whole arranging device power supply to being installed in the electric switch cabinet.In these equipment, by being clamped to the terminal that total current that link daughter board cause cable will arrange is input to device, this row's total current flows through contact clip then, and is input to this broach to power to other device by the total current that the elasticity clamping of this tooth will be arranged.Then, this contact clip receives this row's total current, this means that producer's megarelief of having to becomes to be used for the size of the contact clip of all devices.
Another shortcoming of these systems is that in the time must flowing through the electric current of a device institute tap from this row, contact clip must bear supplying electric current and tapping current.
Another shortcoming of this terminal is, when being short-circuited, the distribution mistake makes all contact clips of series connection only bear the whole electrical short stress that circuit-breaker limited by the line side.
Summary of the invention
The switching device that the invention solves these problems and a kind of electric terminal is provided and comprises it, wherein when carrying out tap and when being short-circuited, the contact clip that large-size needn't be provided is to bear electric current when this terminal is connected to cable and broach.
For this purpose, an object of the present invention is to provide a kind of electric connection terminal that is used for the electric switchgear of the above-mentioned type, this terminal is characterised in that it comprises a device, be used for by on the clamped position of this terminal, clamping this tooth being electrically connected this cable, this tooth and this terminal board, so that the electric current that flows out from cable flows through this terminal board and flows into this tooth and do not flow through the moving part of this contact clip towards this terminal board.
According to specific embodiment, this terminal comprises the conduction pars intermedia, and it is electrically connected to this terminal board and at the clamped position place of this tooth, clamps described tooth by said apparatus towards this pars intermedia.
According to concrete feature, this pars intermedia forms the integration section of the standing part of contact clip.
According to a particular embodiment of the invention, this terminal is the type of pipeline and movable screw, be used to insert the hole of cable between pipeline and contact jaw daughter board, and be used to insert the hole of this tooth between the end of this terminal board and screw, to such an extent as to when carrying out attended operation, cable is clamped between pipeline and this terminal board and this tooth is clamped between the end of this terminal board and screw.
According to concrete feature of the present invention, the hole that is provided in the moving part of this contact clip is provided the pin of screw.
According to another embodiment, this terminal is the type that comprises pipeline and movable screw, be used to insert the hole of cable between the end of this link daughter board and screw, and be used to insert the hole of this tooth between pipeline and this pars intermedia, to such an extent as at the clamped position place of this terminal, cable is clamped between the end of this terminal board and screw and this tooth is clamped between pipeline and this pars intermedia.
According to concrete feature, this pars intermedia comprises the U-shaped part, this U-shaped partly comprises two folding relative to each other branches, the branch of these two U-shapeds clamps the standing part of this contact clip, cable is clamped between the branch and screw in the branch of this pars intermedia, and this tooth is clamped between another branch and pipeline of this pars intermedia.
According to another specific embodiment of the present invention, this terminal is the type of pipeline and movable screw, be used to insert the hole of cable between this pars intermedia and pipeline, and be used to insert the hole of this tooth between this pars intermedia and pinching screw cap, to such an extent as at the clamped position place of this terminal, cable is clamped between this pars intermedia and the pipeline and this tooth is clamped between this pars intermedia and the pinching screw cap.
According to a concrete feature of the present invention, the hole that is provided in the moving part of this contact clip is provided the pinching screw cap, and this pinching screw cap clamps this tooth towards this pars intermedia, and this pipeline clamps this cable at the clamped position place towards this pars intermedia.
According to another feature, this pars intermedia comprises the part of a sealing U-shaped, and the branch that wherein forms little side is folding relative to each other and tight towards cable and this toothholder respectively when carrying out the clamp operation of this terminal, and the rotation of screw makes pipeline move.
According to another feature, this terminal comprises a device, it is electrically connected this cable, this tooth and this terminal board by clamp this tooth towards this terminal board at this terminal clamped position place, so that the electric current that flows out from cable flows through this terminal board and flows into the tooth and do not flow through this contact clip.
According to another embodiment, this electric connection terminal is the type that comprises screw and movable pipeline, screw is screwed in the pipeline, described pipeline comprises three openings, these three openings are used separately as the passage of tooth, this terminal board and cable, and trip bolt can cause pipeline to move up, and this action of pipeline makes cable, and this tooth is clamped towards described terminal board towards this terminal board is clamped, the tip designs of this tooth becomes to insert in the contact clip, and described contact clip is positioned at the pipeline outside.
Another object of the present invention provides a kind of electric switchgear, and it comprises the single of above-mentioned feature or combination.
Description of drawings
But advantages and features of the invention will be more clear from following detailed description, and these detailed descriptions can be with reference to the accompanying drawing that is used for for example, wherein:
Fig. 1 and 2 is two partial cross section figure according to switching device of the present invention, and this switching device comprises the terminal according to the specific embodiment of the invention, the position that Fig. 1 and Fig. 2 are connected to cable and broach to the position that should terminal be connected to broach and this terminal respectively,
Fig. 3 and 4 is and similar two views of Fig. 1 and 2, but expression is according to the terminal of second embodiment,
Fig. 5 and 6 is and similar two views of Fig. 1 and 2, but expression is according to the terminal of the 3rd embodiment,
Fig. 7,8 and 9 show three terminals according to above-mentioned three embodiment with perspective view respectively,
Figure 10 and 11 is two partial cross section figure according to switching device of the present invention, and this switching device comprises the terminal according to the 4th embodiment, the corresponding respectively position that is connected to the position of broach and is connected to cable of Figure 10 and 11.
Embodiment
In the accompanying drawings, can see that splicing ear 1 embeds among the housing B of circuit breaker and is designed to the link daughter board 2 of this device is connected on the broach 3, described broach is by cable 4 power supplies.
According to the embodiment shown in Fig. 1 and 2 and as Fig. 7 is represented, this terminal 1 comprises pipeline 5, screw 6 and contact clip 8, and this contact clip comprises standing part 9 and moving part 10.Screw 6 is screwed into the top 11 of pipeline 5 and the hole 12 that is provided in the moving part 10 of contact clip 8 for this purpose is provided.This terminal board 2 forms and comprises two branches 13,14 U-shaped part, these two branches are folding relative to each other, and one of them branch 13 is connected to contact clip 8 and forms the standing part 9 of described contact clip 8, and another branch 14 extends with the direction that is parallel to first branch 13.Pipeline 5 moves upward to such an extent as to the cooperation like this in housing B of screw 6 and pipeline 5 makes screw 6 move down by trip bolt 6.With the form of tile be placed on housing opening part and to the spring 24 that screw cap is oppositely exerted pressure be arranged so that this screw towards higher offset and the hole that is kept for inserting tooth open wide.
In Fig. 1, terminal screw 6 is to be in the position that does not clamp and to be positioned at higher position, and this makes the tooth 15 of broach 3 insert the hole 23 that is positioned at contact clip 8 inside.The switch that comprises this class terminal is input to electric current by the tooth 15 of broach 3 the link daughter board 2 of this device by broach 3 power supplies.When power supply broach 3 must be powered by cable 4, as shown in Figure 2, this cable inserted in first branch 14 of this terminal board 2 and the hole 16 between the pipeline 5 and clamps this terminal screw 6, causes screw 6 to be inserted in the above-mentioned hole 12 of contact clip 8.This terminal screw 6 applies pressure on the tooth 15 and by trip bolt 6 pipeline 5 is moved up.This can make tooth 15 be clamped between the end and terminal board 2 (first branch 13) of screw 6, and makes cable 4 be clamped between terminal board 2 (second branch 14) and the pipeline 5.
According to the embodiment shown in Fig. 3 and 4 and as shown in Figure 8, terminal 1 comprises pipeline 5, the screw 6 that is clamped, the contact clip 8 that comprises standing part 9 and moving part 10 in the top 11 of pipeline 5, and conduction pars intermedia 7, this pars intermedia comprises the U-shaped part that is electrically connected to link daughter board 2.This U-shaped partly comprises two 13a of branch that clamp mutually, 14a, and the standing part 9 of contact clip 8 is clamped between these branches.Pipeline 5 is positioned at the inside of contact clip 8.This terminal also comprises serpentine spring 24, is placed between housing and the pipeline, and makes pipeline open wide so that be kept for the hole of the tooth of broach towards lower offset.Can notice to have a folder 25, this folder 25 comprises the part that is positioned at pipe interior.
At Fig. 3, screw 6 is not clamped, and the hole 16 that is used to insert cable is opened wide, and tooth 15 can insert in the hole 23 that is located at contact clip 8 inside between conduction pars intermedia 7 (first 13a of branch) and the pipeline 5.Then, electric current is via tooth 15 broach 3 of flowing through, and flows through this pars intermedia 7 along the direction of link daughter board 2.
In Fig. 4, screw 6 is not clamped, and cable 4 has been inserted into the hole 16 that is arranged between screw 6 ends and the conduction pars intermedia 7 (14a of branch).When screw 6 is fastened, it is cable 4 then that the latter pushes this folder 25, and the pipeline 5 that moves up, this makes pipeline rely on above-mentioned folder 25 in the end of screw 6 and the clamping between the pars intermedia 7 (14a of branch) of conducting electricity, the tooth 15 of broach 3 is clamped between pars intermedia 7 (13a of branch) and the pipeline 5.
In Fig. 5, this terminal comprises screw 6 and pipeline 5, and screw 6 is screwed into the top 11 of pipeline 5, and contact clip 8 comprises retaining element 9 and moving element 10, and described moving element 10 comprises the hole that cap passed 17 of screw 18, and the conduction pars intermedia 7 of closed U-shaped.This pars intermedia comprises 19, two wings 20,21 in bottom and a part 22, and this part makes the U-shaped closure of the retaining element 9 of forming contact clip 8.Screw 6 passes contact clip 8 and tooth 15, and meshes with pipeline 5, and the mobile latter.Pipeline can move along the direction that is parallel to screw axis is parallel.
This terminal also comprises cultrate back-moving spring 24, and this spring translation securely is fixed on the screw and is fixed in the housing.This spring 24 makes screw upwards be offset and keeps the opening of this terminal to open wide, is used to insert tooth.
In Fig. 5, screw 6 does not clamp, and this screw is positioned on the higher position, and the tooth 15 of broach 3 can be inserted in the holes 23 that provided in the contact clip 7 and be clamped.
In Fig. 6, tooth 15 is inserted in the contact clip 7, and cable 4 is inserted into the space 16 that is arranged between this pars intermedia 7 (bottom 19) and the pipeline 5.When screw 6 was fastened, screw cap 18 passed the moving part 10 of contact clip 8 and clamps teeth 15 towards conduction pars intermedia 7.When screw 6 was fastened, pipeline 5 moved up, and causes cable 4 to be clamped between this pars intermedia 7 (bottom 19) and the pipeline 5.
According to the embodiment shown in Figure 10 and 11, splicing ear 1 is screw and removable pipeline type, screw 6 is screwed in the pipeline 11, described pipeline 11 comprises three openings, be used separately as the passage of this tooth 15, this terminal board 2 and cable 4, make pipeline 11 move up by trip bolt 6, this action of pipeline 11 makes cable 4 clamped towards this terminal board 2, and tooth 15 is clamped towards described terminal board 2, the tip designs of tooth 15 becomes to insert in the contact clip 8, and described contact clip 8 is positioned at the outside of pipeline 11.
In the present embodiment, electric current flows through this terminal board and flows into the tooth and do not flow through contact clip from cable.
In all these embodiment, the switching device that its terminal holds cable receives the total current of supplying with broach via cable, and makes electric current flow to this tooth from cable by clamping.
By the present invention, can obtain a kind of electric connection terminal and the electric switchgear that comprises it, making does not need just to screw and electric switchgear can be connected to connecting rod, and this terminal also can hold the cable that the needs tradition clamps with small size, and at this moment this terminal does not need oversize contact clip.The following fact has realized purpose of the present invention, this fact is, be connected under the situation of broach, clamp this tooth via contact clip, and when in cable inserts this terminal, giving broach with feed, clamped via clamping terminal by cable and the formed assembly of tooth, this clamps the terminal electricity and discharges this contact clip.
By the present invention, electric current directly flows to the link daughter board of this switching device from the coupling part, and contact clip no longer needs to bear the feeder current of arranging other feeder equipment from this.Under the situation of a device tap feed, contact clip needn't bear feeder current and tapping current.The contact quality no longer relies on contact clip.
Make a mistake promptly between the two-phase and under the situation about being short-circuited between two teeth at identical broach at distribution, be positioned at before breaker protection on the uplink is activated, the quality of the direct contact on this terminal board can prevent to damage and welding.
In fact, the embodiment that describes and illustrate above the present invention is not limited to, these embodiment only are used for example.On the contrary, if the technology equivalent arrangements of described device and their combination spirit according to the present invention is operated, the present invention also comprises them so.
Claims (14)
1. the electric connection terminal that is used for electric switchgear, it is designed to the terminal board of described device is electrically connected to connection broach and/or feed cable, and this electric connection terminal comprises:
The U-shaped contact clip, it comprises standing part and moving part, and described contact clip is electrically connected to described terminal board and is designed to clamp the tooth of described broach on link position, and
Clamp terminal, be designed on clamped position the tight cable of described splicing ear plate holder towards this device,
It is characterized in that, it comprises a device, be used for by clamping this tooth (15) being electrically connected this cable (4), this tooth (15) and this terminal board (2) towards this terminal board (2) on the clamped position of this terminal (1), this tooth (15) is clamped between the moving part of the standing part of this contact clip and described contact clip so that the electric current that flows out from cable (4) flows through this terminal board (2) and flows into the tooth (15) and do not flow through the moving part (10) of this contact clip (8).
2. splicing ear as claimed in claim 1 is characterized in that it comprises conduction pars intermedia (7), and it is electrically connected to this terminal board (2) and at the clamped position place of this tooth (15), clamps described tooth (15) by said apparatus towards this pars intermedia (7).
3. splicing ear as claimed in claim 2 is characterized in that this pars intermedia (7) forms the integration section of the standing part (9) of contact clip (8).
4. as each described splicing ear of claim 1 to 3, it is characterized in that this terminal (1) is the type that comprises pipeline (5) and movable screw (6), the hole (16) that wherein is used to insert cable (4) is positioned between pipeline (5) and the contact jaw daughter board (2), and the hole that is used to insert this tooth (15) is positioned between the end of this terminal board (2) and screw (6), to such an extent as to when carrying out attended operation, cable (4) is clamped between pipeline (5) and this terminal board (2) and this tooth (15) is clamped between the end of this terminal board (2) and screw (6).
5. splicing ear as claimed in claim 4 is characterized in that the hole (12) that is provided in the moving part (10) of this contact clip (8) is provided the pin of screw (6).
6. as claim 2 or 3 described splicing ears, it is characterized in that this terminal (1) is the type that comprises pipeline and movable screw (6), the hole (16) that is used to insert cable (4) is positioned between the end of this link daughter board (2) and screw (6), and the hole that is used to insert this tooth (15) is positioned between pipeline (5) and this pars intermedia (7), to such an extent as at the clamped position place of this terminal (1), cable (4) is clamped between the end of this terminal board (2) and screw (6) and this tooth (15) is clamped between pipeline (5) and this pars intermedia (7).
7. splicing ear as claimed in claim 6, it is characterized in that this pars intermedia (7) comprises the U-shaped part, this U-shaped partly comprises two folding relative to each other (13a of branch, 14a), two (13a of branch of this of U-shaped, 14a) clamp the standing part (9) of this contact clip (8), cable (4) is clamped at (13a of branch of this pars intermedia (7), between the branch (14a) and screw (6) 14a), and this tooth (15) is clamped between another branch (13a) and pipeline (5) of this pars intermedia (7).
8. as claim 2 or 3 described splicing ears, it is characterized in that this terminal (1) is the type that comprises pipeline and movable screw, the hole (16) that is used to insert cable (4) is positioned between this pars intermedia (7) and the pipeline (5), and the hole that is used to insert this tooth (15) is positioned between this pars intermedia (7) and the screw (6), to such an extent as at the clamped position place of this terminal (1), cable (4) is clamped between this pars intermedia (7) and the pipeline (5) and this tooth (15) is clamped between this pars intermedia (7) and the screw cap (18).
9. splicing ear as claimed in claim 8, it is characterized in that the hole (17) that screw cap (18) is passed in to be provided in the moving part (10) of this contact clip (8), the cap (18) of screw (6) clamps this tooth (15) towards this pars intermedia (7), and this pipeline (5) clamps this cable (4) at the clamped position place towards this pars intermedia (7).
10. splicing ear as claimed in claim 8 or 9, it is characterized in that this pars intermedia (7) comprises the part of a sealing U-shaped, the branch (20 that wherein forms little side, 21) fold relative to each other and clamp towards cable (4) and this tooth (15) respectively when carrying out the clamp operation of this terminal (6), the rotation of screw (6) makes pipeline (5) move.
11. as each described splicing ear of claim 1 to 3, it is characterized in that it comprises a device, it is electrically connected this cable (4), this tooth (15) and this terminal board (2) by clamp this tooth (15) towards this terminal board (2) at clamped position place of this terminal (1), so that the electric current that flows out from cable (4) flows through this terminal board (2) and flows into the tooth (15) and do not flow through this contact clip (8).
12. splicing ear as claimed in claim 11, it is characterized in that it is the type that comprises screw and movable pipeline, screw is screwed in the pipeline, described pipeline comprises three openings, these three openings are used separately as the passage of tooth, this terminal board and cable, and trip bolt can cause pipeline to move up, and this action of pipeline makes cable, and this tooth is clamped towards described terminal board towards this terminal board is clamped, the tip designs of this tooth becomes to insert in the contact clip, and described contact clip is positioned at the pipeline outside.
13. electric switchgear comprises according to the described terminal of aforementioned each claim.
14., comprise according to the described terminal of aforementioned each claim according to each described circuit breaker of claim 1 to 12.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0512506A FR2894722B1 (en) | 2005-12-09 | 2005-12-09 | ELECTRICAL CONNECTION TERMINAL AND ELECTRIC CUTTING APPARATUS COMPRISING SUCH A TERMINAL |
| FR0512506 | 2005-12-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1979955A true CN1979955A (en) | 2007-06-13 |
| CN1979955B CN1979955B (en) | 2011-08-03 |
Family
ID=36940256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100639839A Active CN1979955B (en) | 2005-12-09 | 2006-12-11 | Electrical connection terminal and circuit breaker device with such a terminal |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1796214B1 (en) |
| CN (1) | CN1979955B (en) |
| AR (1) | AR057230A1 (en) |
| AU (1) | AU2006249268B2 (en) |
| BR (1) | BRPI0605274B1 (en) |
| ES (1) | ES2567155T3 (en) |
| FR (1) | FR2894722B1 (en) |
| RU (1) | RU2416845C2 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101609934A (en) * | 2008-06-17 | 2009-12-23 | 勒格朗法国公司 | Terminal with improved short circuit grade |
| CN101669253B (en) * | 2007-05-04 | 2012-07-04 | 西门子公司 | Terminal point for connecting a ring terminal to an electrical device |
| CN101842864B (en) * | 2007-10-31 | 2013-03-13 | 布蒂克诺公司 | Modular electric circuit breaker |
| CN103094008A (en) * | 2013-01-25 | 2013-05-08 | 浙江兆正机电有限公司 | Contact plate of contactor |
| CN103177909A (en) * | 2011-12-26 | 2013-06-26 | 西门子公司 | Wiring device |
| WO2014048095A1 (en) * | 2012-09-25 | 2014-04-03 | 上海诺雅克电气有限公司 | Circuit breaker |
| CN106098476A (en) * | 2015-04-28 | 2016-11-09 | Abb 技术有限公司 | Couple adapter |
| CN107039786A (en) * | 2016-01-08 | 2017-08-11 | Abb瑞士有限公司 | Equipped with the connection terminal of the electrical equipment for the clamping cage being made up of nonmagnetic substance |
| CN109004377A (en) * | 2018-07-04 | 2018-12-14 | 上海合璧电子电器有限公司 | It is fast to plug in folder substrate non-soldering tin electric connector |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE545175T1 (en) * | 2009-10-26 | 2012-02-15 | Schneider Electric Ind Sas | ARRANGEMENT FOR MULTIPLE CONNECTIONS IN AN ELECTRICAL DEVICE |
| EP2429037B1 (en) * | 2010-09-14 | 2016-01-13 | Siemens Aktiengesellschaft | Frame clamp element for electromechanical switching devices with integrated connection piece |
| FR2986664B1 (en) | 2012-02-03 | 2014-02-14 | Abb France | ELECTRICAL CONNECTION TERMINAL |
| FR2997237B1 (en) * | 2012-10-23 | 2014-11-21 | Schneider Electric Ind Sas | ELASTIC CAGE FOR CONNECTING TERMINAL AND TERMINAL COMPRISING SUCH A CAGE |
| FR3010838B1 (en) * | 2013-09-17 | 2015-10-16 | Schneider Electric Ind Sas | TERMINAL WITH DOUBLE ELECTRICAL CONNECTION SYSTEM, IN PARTICULAR FOR A LOW VOLTAGE ELECTRICAL PROTECTION APPARATUS, AND APPARATUS COMPRISING SUCH A TERMINAL |
| FR3060216B1 (en) | 2016-12-09 | 2019-07-19 | Schneider Electric Industries Sas | ELECTRICAL CONNECTION TERMINAL BETWEEN TWO CONDUCTIVE ELEMENTS |
| US10193261B2 (en) * | 2017-03-24 | 2019-01-29 | Ford Global Technologies, Llc | Genderless electric terminals for vehicles |
| CN111129790B (en) * | 2019-12-30 | 2021-01-12 | 山东理工大学 | Intelligent power distribution terminal with movable extension socket |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1913327A1 (en) * | 1969-03-15 | 1970-09-17 | Georg Schlegel Elektrotechnisc | Combined terminal block with clamping spring and clamping screw |
| DE3108965A1 (en) * | 1981-03-10 | 1982-09-23 | Brown, Boveri & Cie Ag, 6800 Mannheim | TERMINAL FOR CONNECTING ELECTRICAL CABLES |
| DE3413740A1 (en) * | 1984-04-12 | 1985-10-17 | Oelsch KG, 1000 Berlin | Screw terminal |
| US6040525A (en) * | 1996-04-18 | 2000-03-21 | Erico International Corporation | Electrical clip and method |
| DE10131975A1 (en) * | 2001-07-02 | 2003-01-30 | Siemens Ag | terminal |
| FR2858120B1 (en) * | 2003-07-22 | 2006-02-10 | Hager Electro | DUAL CONNECTION DEVICE FOR CIRCUIT BREAKER TYPE ELECTRICAL DEVICES |
-
2005
- 2005-12-09 FR FR0512506A patent/FR2894722B1/en not_active Expired - Fee Related
-
2006
- 2006-11-17 ES ES06354038.9T patent/ES2567155T3/en active Active
- 2006-11-17 EP EP06354038.9A patent/EP1796214B1/en active Active
- 2006-12-07 AR ARP060105426A patent/AR057230A1/en active IP Right Grant
- 2006-12-08 RU RU2006143718/07A patent/RU2416845C2/en active
- 2006-12-08 AU AU2006249268A patent/AU2006249268B2/en not_active Ceased
- 2006-12-11 CN CN2006100639839A patent/CN1979955B/en active Active
- 2006-12-11 BR BRPI0605274-6A patent/BRPI0605274B1/en not_active IP Right Cessation
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101669253B (en) * | 2007-05-04 | 2012-07-04 | 西门子公司 | Terminal point for connecting a ring terminal to an electrical device |
| CN101842864B (en) * | 2007-10-31 | 2013-03-13 | 布蒂克诺公司 | Modular electric circuit breaker |
| CN101609934A (en) * | 2008-06-17 | 2009-12-23 | 勒格朗法国公司 | Terminal with improved short circuit grade |
| CN101609934B (en) * | 2008-06-17 | 2013-06-05 | 勒格朗法国公司 | Terminal with improved short circuit grade |
| CN103177909A (en) * | 2011-12-26 | 2013-06-26 | 西门子公司 | Wiring device |
| CN103177909B (en) * | 2011-12-26 | 2016-03-30 | 西门子公司 | Termination |
| US9490092B2 (en) | 2012-09-25 | 2016-11-08 | Noark Electrics (Shanghai) Co., Ltd. | Circuit breaker |
| WO2014048095A1 (en) * | 2012-09-25 | 2014-04-03 | 上海诺雅克电气有限公司 | Circuit breaker |
| CN103094008A (en) * | 2013-01-25 | 2013-05-08 | 浙江兆正机电有限公司 | Contact plate of contactor |
| CN106098476A (en) * | 2015-04-28 | 2016-11-09 | Abb 技术有限公司 | Couple adapter |
| CN106098476B (en) * | 2015-04-28 | 2020-03-10 | Abb瑞士股份有限公司 | Coupling adapter |
| CN107039786A (en) * | 2016-01-08 | 2017-08-11 | Abb瑞士有限公司 | Equipped with the connection terminal of the electrical equipment for the clamping cage being made up of nonmagnetic substance |
| CN107039786B (en) * | 2016-01-08 | 2021-06-04 | 泰连服务有限公司 | Connection terminal for electrical equipment equipped with a clamping cage made of non-magnetic material |
| CN109004377A (en) * | 2018-07-04 | 2018-12-14 | 上海合璧电子电器有限公司 | It is fast to plug in folder substrate non-soldering tin electric connector |
| CN109004377B (en) * | 2018-07-04 | 2023-12-22 | 上海合璧电子电器有限公司 | Quick-inserting and clamping substrate soldering tin-free electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2567155T3 (en) | 2016-04-20 |
| FR2894722B1 (en) | 2009-05-22 |
| RU2416845C2 (en) | 2011-04-20 |
| EP1796214A1 (en) | 2007-06-13 |
| EP1796214B1 (en) | 2016-03-09 |
| CN1979955B (en) | 2011-08-03 |
| FR2894722A1 (en) | 2007-06-15 |
| AR057230A1 (en) | 2007-11-21 |
| AU2006249268B2 (en) | 2010-11-18 |
| BRPI0605274A (en) | 2007-08-14 |
| BRPI0605274B1 (en) | 2018-03-13 |
| AU2006249268A1 (en) | 2007-06-28 |
| RU2006143718A (en) | 2008-06-20 |
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