CN104937779A - Terminal connection device - Google Patents
Terminal connection device Download PDFInfo
- Publication number
- CN104937779A CN104937779A CN201380070831.XA CN201380070831A CN104937779A CN 104937779 A CN104937779 A CN 104937779A CN 201380070831 A CN201380070831 A CN 201380070831A CN 104937779 A CN104937779 A CN 104937779A
- Authority
- CN
- China
- Prior art keywords
- contact
- conductor
- energized components
- terminal
- connecting means
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/38—Plug-and-socket contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/42—Knife-and-clip contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/08—Terminals; Connections
-
- 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
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/02—Details
- H02B11/04—Isolating-contacts, e.g. mountings or shieldings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/46—Contacts characterised by the manner in which co-operating contacts engage by sliding self-aligning contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
-
- 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
- H01R13/113—Resilient sockets co-operating with pins or blades having a rectangular transverse section
-
- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Trip Switchboards (AREA)
- Contacts (AREA)
- Breakers (AREA)
Abstract
The invention relates to a terminal connection device in a circuit breaker. The terminal connection device is provided with contacts (12), a frame (11), a first urging member (14), and a second urging member (19). The contacts (12) comprise a plurality of electrically conductive members (13). The frame (11) holds two sets of the contacts facing one another. The first urging member (14) is disposed between the frame (11) and the rear surface of the contact maker (12), and acts on the electrically conductive member (13) so as to compress conductors (17, 18) inserted between the contacts (12) at both end sides of the contacts (12). The second urging member (19) comes into contact with the conductor (18) inserted between the contacts (12) so as to rotate, and acts on the electrically conductive members (13) so as to compress the contacts (12).
Description
Technical field
The present invention relates to terminal-connecting means, especially, relate to following circuit-breaker terminal-connecting means, it is in draw-out type circuit breaker, is connected by the conductor of circuit-breaker with terminal.
Background technology
As the terminal-connecting means of existing draw-out type circuit breaker, such as, there is terminal-connecting means as Patent Document 1.This terminal-connecting means shown in patent documentation 1 has preload unit, this preload unit acts on each energized components, to make the both end sides at a pair relative contact, the 1st conductor inserted between this contact of subtend and the 2nd conductor clamp, preload unit is the rear side being present in each energized components, the elastomeric element extended on the length direction of each energized components, its both ends are locked to the side, both ends of the length direction of energized components, and the central portion of length direction is locked to framework.
Patent documentation 1: Japanese Unexamined Patent Publication 2000-134730 publication
Summary of the invention
In the existing terminal-connecting means shown in above-mentioned patent documentation 1, to the spring pivot that pull-out frame side conductor i.e. the 1st conductor and the main body side conductor direction that is the 2nd conductor clamps presses respectively to each contact, by the framework configured to the substantial middle of each contact, the 1st conductor and the 2nd conductor are pressed with the load of approximate equality.Therefore, there is following problems point, namely, by the 1st conductor to insert between each contact and after contact site contact, by the 2nd conductor to when inserting between each contact, the insertion load with following size is needed in order to be inserted by the 2nd conductor, the pressing force that this insertion load exceedes the spring pivot that there occurs distortion due to framework and the frictional resistance caused by the coefficient of friction between each contact and the 1st conductor, when carrying out update to circuit-breaker, operation load is heavier, and is difficult to enter circuit breaker as the crow flies.
In addition, in the 1st conductor, the 2nd conductor and each contact, silver-plated process is implemented in order to ensure the contact reliability of contact site.As described above, when repeating the insertion of each conductor and extracting, because pressing makes load comparatively large, therefore cause silver-plated stripping.Therefore, also there is following problems point, that is, the contact resistance of contact site becomes large, and the heating of the contact surface portions between each conductor and contact is increased.
In addition, also there is following problems point, namely, due to when circuit breaker carries out on-off action, the conducting parts of circuit breaker internal is comparatively large to the displacement in conducting parts opening and closing direction due to on/off action, and the displacement therefore between breaker terminals and terminal-connecting means is also comparatively large, therefore causes the silver-plated stripping implemented to each contact, the contact resistance of contact site becomes large, and the heating of the contact surface portions between each conductor and contact is increased.
In addition, spring pivot by each contact of upper and lower a pair to the preload unit clamping direction pretension, but due to the length direction of each contact and the restriction of direction of displacement, can there is limit to the contact load that the 1st conductor and the 2nd conductor press, also there is limit in the size of the short circuit current that can flow through.
The present invention proposes to solve problem as described above, its object is to provide a kind of high-quality high performance circuit-breaker terminal-connecting means, this circuit-breaker terminal-connecting means by conductor to when inserting between contact, less thrust can be utilized to insert, contact site between conductor and contact repeats to insert and extract, silver-plated stripping is not made yet, in addition, when conductor is in link position, can the larger electric current such as short circuit current flow.
Terminal-connecting means involved in the present invention is the terminal-connecting means of circuit-breaker, this terminal-connecting means has: contact, it is made up of multiple energized components, and the plurality of energized components is set up in parallel transversely arrangedly, can each carry out independently up and down and seesaw action, framework, its using at least above-mentioned contact up and down two groups as a pair, relatively keep across interval, and preload unit, it inserts between the back side of each contact of said frame and above-mentioned a pair, each energized components is acted on, to make the both end sides at the contact of above-mentioned a pair, the conductor inserted between this contact of subtend clamps, above-mentioned preload unit has: the 1st pretension parts, it is present in the rear side of each energized components of above-mentioned contact, the length direction of each energized components extends, both ends are locked to the side, both ends of the length direction of each energized components, a part for length direction is locked to said frame, each energized components is acted on, to make the both end sides at the contact of above-mentioned a pair, the 1st conductor inserted between this contact of subtend and the 2nd conductor clamp, and the 2nd pretension parts, it can be engaged rotationally by the pin energized components of above-mentioned each contact run through in the direction of the width, if to insert circuit-breaker terminal side contact between insert above-mentioned 2nd conductor, then the 2nd pretension parts are rotated by the 2nd conductor, act in the mode pressed the above-mentioned 1st pretension parts in above-mentioned energized components.
The effect of invention
According to terminal-connecting means of the present invention, due in order to by conductor, to inserting between contact, required insertion force utilizes less thrust conductor can be inserted, even if therefore when to the insertion of conductor and extract operation carry out repetition, for the silver-plated process implemented at conductor and each contact, also silver-plated stripping can not be caused, therefore the contact resistance of contact site does not rise, and can suppress the heating of the contact resistance of the contact site between each conductor and contact.In addition, when conductor is in link position, can the larger electric current such as short circuit current flow, the high performance circuit-breaker terminal-connecting means of high-quality can be obtained.
By the detailed description of following execution mode and the record of accompanying drawing, above-mentioned or other object of the present invention, feature, effect is become definitely.
Accompanying drawing explanation
Fig. 1 is the vertical view of the terminal-connecting means representing embodiments of the present invention 1.
Fig. 2 is the front view of the terminal-connecting means representing embodiments of the present invention 1.
Fig. 3 is the amplification plan view of the energized components in embodiments of the present invention 1.
Fig. 4 is the enlarged front view of the energized components in embodiments of the present invention 1.
Fig. 5 is the amplification plan view of the 2nd spring pivot in embodiments of the present invention 1.
Fig. 6 is the enlarged front view of the 2nd spring pivot in embodiments of the present invention 1.
Fig. 7 is the vertical view being connected with the state of conductor representing embodiments of the present invention 1.
Fig. 8 is the front view being connected with the state of conductor representing embodiments of the present invention 1.
Fig. 9 is the vertical view of the variation of the terminal-connecting means represented in embodiments of the present invention 1.
Figure 10 is the amplification plan view of the 2nd spring pivot in the terminal-connecting means of Fig. 9.
Figure 11 is the enlarged front view of the 2nd spring pivot in the terminal-connecting means of Fig. 9.
Embodiment
, utilize accompanying drawing below, the execution mode of terminal-connecting means of the present invention is described.
In addition, in the various figures, identical label is the structure representing same or equivalent part.
Execution mode 1
Fig. 1 is the vertical view of the terminal-connecting means representing embodiments of the present invention 1.Fig. 2 is front view, all represents the state not being connected with conductor.Fig. 3, Fig. 4 are amplification plan view and the enlarged front view of energized components in embodiments of the present invention 1, Fig. 5, Fig. 6 are amplification plan view and the enlarged front view of the 2nd spring pivot in this execution mode 1, and Fig. 7, Fig. 8 represent vertical view and the front view of the state being connected with conductor.
In Fig. 1, Fig. 2,11 is frameworks of tabular, has about the two groups windows of a pair in transversely arranged mode.12 is contacts, is made up of the multiple energized components 13 formed roughly onboard.The contact 12 be made up of this energized components 13 consists of a pair with upper and lower two, under pair of contacts 12,12 state respect to one another, is inserted into respectively in the window of a pair up and down of framework 11.Energized components 13 pairs of copper products carry out punch process and are formed, and its surface implements silver-plated process.
Based on Fig. 3, Fig. 4, this energized components 13 is described.13a in figure is a pair contact-making surface formed on a shear surface, they press the 1st conductor 17 or the 2nd conductor 18,13b is the 1st recess formed on the length direction of a shear surface, be arranged at the position of the direction skew from central portion to the 1st conductor 17 and contact site 13a, but not central portion.13c is a pair the 2nd recesses formed near the both ends of another shear surface, and 13d is not the protuberance formed on shear surface but on a side of energized components 13.In addition, the position of protuberance 13d is arranged on the symmetrical position of center line C relative to length direction, but can need not to be symmetrical shape, such as, also either party can be arranged at the position of center line C.This protuberance 13d is arranged at the side of each energized components 13, plays and transversely arranged interval is each other remained fixing effect.
14 is such as the elastomeric element as the 1st pretension parts being carried out cutting off by spring wire rod bar-shaped to stainless steel wire or qin steel wire etc. and formed, and is spring pivot in this embodiment.Spring pivot 14 as the 1st pretension parts is present in the rear side of each energized components 13, the length direction of each energized components 13 extends, both ends be locked to conducting parts 13 the side, both ends of length direction, and in the position offset to the direction of conductor 17 and contact site 13a side but not the central portion place of length direction, can to conducting parts 13 up and down and seesaw action be locked to following in a part for window frame for framework 11.
In addition, in this spring pivot 14 as elastomeric element locking part that framework 11 engages in their length direction, a part of point cantact of a part for the rear side of elastomeric element 14 and framework 11 is made.In addition, in the locking part that the energized components 13 with its both ends engages, a part of point cantact of a part for elastomeric element 14 and energized components 13 is made.
That is, for elastomeric element 14, its both ends are inserted respectively and are locked in the 2nd recess 13c, 13c, and the 2nd recess 13c, 13c is as the locking part of both end sides at the back side being arranged at energized components 13.And, as shown in Figure 7, Figure 8, as the spring pivot 14 of elastomeric element on the direction that the 1st conductor 17, the 2nd conductor 18 are clamped, each energized components 13 is pressed from its back side both end sides, wherein, the 1st conductor 17, the 2nd conductor 18 are connected to the energized components 13,13 relative between contact-making surface 13a, 13a of upper and lower a pair.
In addition, 15 is supporting brackets, forms the window frame and the center that the window hole arranged on the frame 11 are divided into the window of upper and lower a pair, forms a part for framework 11.
Two edge up and down of this supporting bracket 15 form the window window edge separately of a pair up and down of frameworks 11, under the state of the 1st recess 13b that this upper and lower window edge embeds each energized components 13, energized components 13 can up and down and seesaw action engaged.
Here, if each energized components 13 is set to L2 from the distance of the length direction of contact site 13a to framework 11 contacted with conductor i.e. the 1st conductor 17 of pull-out frame side, each energized components 13 is set to L1 from the distance of the length direction of contact site 13a to framework 11 contacted with conductor i.e. the 2nd conductor 18 of main body side, if then the position of framework 11 to be such as set to the position of L1 > L2, then can reduce load when being inserted by the 2nd conductor 18.In addition, this locking state is configured to, even if contact 12 carries out up and down and seesaw action, does not also come off.
In addition, 16 is the rivet pin for supporting bracket 15 being fixed to framework 11.
Below the 2nd pretension parts are described.
As shown in Figure 5, Figure 6,19 is such as that the spring wire rod bar-shaped to stainless steel wire or qin steel wire etc. cuts off and the elastomeric element as the 2nd pretension parts formed, and is the 2nd spring pivot in this embodiment.Fig. 7, Fig. 8 are the vertical view and the front view that represent the state being connected with the 1st conductor 17 and the 2nd conductor 18 between the contact of a pair, as shown in this Fig. 7, Fig. 8,2nd spring pivot 19, by the pin 20 that carries out running through to the hole portion 13e be arranged in energized components 13 and stopping wheel 21, can be locked to energized components 13,13 rotationally.
At the 2nd conductor 18 of main body side not to when inserting between energized components 13,13, the 2nd spring pivot 19 does not press spring pivot 14,14.Be configured to, 2nd conductor 18 contacts with contact site 19b, 19b of the 2nd spring pivot 19, if the 2nd conductor 18 inserts further, start to rotate centered by the pin 20,20 that then the 2nd spring pivot 19,19 runs through setting on the Width in energized components 13,13, by the 2nd conductor 18 is pressed into further, thus contact site 19a, 19a of two other ends press spring pivot 14,14, press further via spring pivot 14,14 pairs of energized components 13,13.
In addition, the 2nd spring pivot 19,19 may not be spring pivot, as long as to the device of the structure that energized components 13,13 presses on the direction clamped conductor 18.
In addition, as shown in Fig. 9, Figure 10, Figure 11, the 2nd spring pivot 19 also can be and the contact 12 be arranged side by side, 12 common shapes.
In addition, in above-mentioned execution mode 1, be illustrated for the spring pivot of bar-shaped mode as elastomeric element, but be not limited thereto, as long as the structure that elastomeric element at least acts on each each energized components, locking part between framework 11 and energized components 13 is the mode of point cantact also can be then the structure of any mode.
As previously discussed, the terminal-connecting means of the circuit-breaker shown in embodiments of the present invention 1 has: contact, it is made up of multiple energized components, and the plurality of energized components is set up in parallel transversely arrangedly, each can carry out a certain amount of upper and lower and seesaw action independently; Framework, its using at least described contact up and down two groups as a pair, relatively keep across interval in the vertical direction; 1st pretension parts, it inserts between the back side of this framework and above-mentioned a pair relative each contact, and act on each energized components, to make the both end sides at a pair relative contact, the conductor inserted between this contact of subtend clamps; And the 2nd pretension parts, it is rotated by the conductor contact inserted between contact, acts on, to make to clamp this contact to each energized components.
According to the embodiments of the present invention 1 formed as described above, in order to be inserted by conductor, required insertion force utilizes less thrust conductor can be inserted, even if therefore when to the insertion of conductor and extract operation carry out repetition, for the silver-plated process implemented on conductor and each contact, also silver-plated stripping can not be caused.Therefore the contact resistance of contact site does not rise, and can suppress the generation of the height heating caused due to the contact resistance of contact site.
In addition, when circuit breaker carries out on-off action, the displacement of conducting parts due to on/off action to conducting parts opening and closing direction of circuit breaker internal diminishes, and the displacement therefore between breaker terminals and terminal-connecting means also diminishes, and can suppress the situation of the silver-plated stripping implemented to each contact.Therefore, the contact resistance of contact site does not rise, and can prevent the generation of the height heating caused due to the contact resistance of contact site.
In addition, according to the present invention, by arranging additional elastomeric spring, thus can set larger to the pressing force that conductor presses compared with existing spring pivot, therefore, it is possible to flow through larger short circuit current.
In addition, in above-mentioned execution mode 1, be illustrated for the spring pivot of bar-shaped mode as elastomeric element, but be not limited thereto, as long as the structure that elastomeric element at least acts on each each energized components, locking part between framework 11 and energized components 13 is the mode of point cantact also can be then the structure of any mode.
Industrial applicibility
Terminal-connecting means of the present invention is preferred for draw-out type circuit breaker.
The explanation of label
11 frameworks, 12 contacts, 13 energized components, 13a contact-making surface,
13c the 2nd recess, 13d protuberance, 13e hole, 14 spring pivots,
15 supporting brackets, 17 the 1st conductors, 18 the 2nd conductors,
19 the 2nd spring pivots, 19a contact site, 19b contact site,
20 pins, 21 stopping wheels.
Claims (4)
1. a terminal-connecting means, it is the terminal-connecting means of circuit-breaker, and this terminal-connecting means has: contact, and it is made up of multiple energized components, the plurality of energized components is set up in parallel transversely arrangedly, can each carry out independently up and down and seesaw action; Framework, its using at least described contact up and down two groups as a pair, relatively keep across interval; And preload unit, it inserts between the back side of each contact of described framework and described a pair, acts on each energized components, and to make the both end sides at the contact of described a pair, the conductor inserted between this contact of subtend clamps,
The feature of this terminal-connecting means is,
Described preload unit has:
1st pretension parts, it is present in the rear side of each energized components of described contact, the length direction of each energized components extends, both ends are locked to the side, both ends of the length direction of each energized components, a part for length direction is locked on described framework, act on each energized components, to make the both end sides at the contact of described a pair, the 1st conductor inserted between this contact of subtend and the 2nd conductor clamp; And
2nd pretension parts, it can be locked rotationally by the pin energized components of described each contact run through in the direction of the width, if to insert circuit-breaker terminal side contact between insert described 2nd conductor, then the 2nd pretension parts rotate due to the 2nd conductor, act in the mode pressed the described 1st pretension parts in described energized components.
2. terminal-connecting means according to claim 1, is characterized in that,
By described each energized components, to be set to L2 from the distance of the length direction of contact site to framework with described 1st conductor contact, be set to L1 from the distance of the length direction of contact site to framework of each energized components and described 2nd conductor contact time, described framework, relative to the length direction of described energized components, is positioned at the position of L1 > L2.
3. terminal-connecting means according to claim 1 and 2, is characterized in that,
Described 1st pretension parts are spring pivots, and described 2nd pretension parts are elastomeric elements.
4. terminal-connecting means according to claim 3, is characterized in that,
Described 2nd pretension parts are spring pivots.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2013/050908 WO2014112098A1 (en) | 2013-01-18 | 2013-01-18 | Terminal connection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104937779A true CN104937779A (en) | 2015-09-23 |
| CN104937779B CN104937779B (en) | 2018-01-05 |
Family
ID=51209219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380070831.XA Active CN104937779B (en) | 2013-01-18 | 2013-01-18 | Terminal-connecting means |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5781243B2 (en) |
| KR (1) | KR101718266B1 (en) |
| CN (1) | CN104937779B (en) |
| WO (1) | WO2014112098A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020211508A1 (en) | 2020-09-14 | 2022-03-17 | Siemens Aktiengesellschaft | Coupling device, switching device and assembly method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762040B (en) * | 2016-05-04 | 2018-10-16 | 德力西电气有限公司 | Bridge-type contact for circuit breaker and frame circuit breaker containing the contact |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381105A (en) * | 1966-02-14 | 1968-04-30 | Anderson Power Products | Modular high current switch |
| GB2268843B (en) * | 1992-07-16 | 1996-02-28 | Gec Alsthom Equip Basse Tens | A connecting clamp |
| CN1252611A (en) * | 1998-10-27 | 2000-05-10 | 三菱电机株式会社 | Terminal connector |
| CN101183618A (en) * | 2006-10-17 | 2008-05-21 | Ls产电株式会社 | Connecting conductor and finger module of air circuit breaker |
| WO2009113408A1 (en) * | 2008-03-10 | 2009-09-17 | Watanabe Mitsutoshi | Flat connector for power supply |
| CN101562315A (en) * | 2008-04-15 | 2009-10-21 | 通用电气公司 | Racking of electrical distribution devices |
| CN101821826A (en) * | 2007-11-06 | 2010-09-01 | 三菱电机株式会社 | Switch |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02132714A (en) * | 1988-11-11 | 1990-05-22 | Mitsubishi Electric Corp | Terminal connecting device for pullout type breaker |
| JPH056641U (en) * | 1991-03-18 | 1993-01-29 | 三菱電機株式会社 | Draw-out circuit breaker terminal connection device |
-
2013
- 2013-01-18 WO PCT/JP2013/050908 patent/WO2014112098A1/en active Application Filing
- 2013-01-18 KR KR1020157016979A patent/KR101718266B1/en active IP Right Grant
- 2013-01-18 CN CN201380070831.XA patent/CN104937779B/en active Active
- 2013-01-18 JP JP2014557282A patent/JP5781243B2/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381105A (en) * | 1966-02-14 | 1968-04-30 | Anderson Power Products | Modular high current switch |
| GB2268843B (en) * | 1992-07-16 | 1996-02-28 | Gec Alsthom Equip Basse Tens | A connecting clamp |
| CN1252611A (en) * | 1998-10-27 | 2000-05-10 | 三菱电机株式会社 | Terminal connector |
| CN101183618A (en) * | 2006-10-17 | 2008-05-21 | Ls产电株式会社 | Connecting conductor and finger module of air circuit breaker |
| CN101821826A (en) * | 2007-11-06 | 2010-09-01 | 三菱电机株式会社 | Switch |
| WO2009113408A1 (en) * | 2008-03-10 | 2009-09-17 | Watanabe Mitsutoshi | Flat connector for power supply |
| CN101562315A (en) * | 2008-04-15 | 2009-10-21 | 通用电气公司 | Racking of electrical distribution devices |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020211508A1 (en) | 2020-09-14 | 2022-03-17 | Siemens Aktiengesellschaft | Coupling device, switching device and assembly method |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150088865A (en) | 2015-08-03 |
| CN104937779B (en) | 2018-01-05 |
| KR101718266B1 (en) | 2017-03-20 |
| JP5781243B2 (en) | 2015-09-16 |
| JPWO2014112098A1 (en) | 2017-01-19 |
| WO2014112098A1 (en) | 2014-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6524129B2 (en) | Electrical interconnection comb | |
| EP2483969B1 (en) | One-piece conductive clip for push-in wire connector | |
| CN108370111B (en) | Contact element and multi-contact connector | |
| KR101526354B1 (en) | Connector and terminal | |
| CN104466462A (en) | Linear conductor connection terminal | |
| EA034283B1 (en) | Electric terminal block | |
| KR101211898B1 (en) | Connection device and control center | |
| KR102085676B1 (en) | Plug assembly for power distribution board | |
| CN104937779A (en) | Terminal connection device | |
| US20100197163A1 (en) | Insulation Displacement Contact With Separation Point and Contact Arrangement With Insulation Displacement Contact | |
| CN108306121B (en) | Wire clamping electric connector | |
| JP2020166947A5 (en) | ||
| CN106549241A (en) | Adapter | |
| JP2008306924A (en) | Plug-in contact member | |
| JP5743213B2 (en) | Female terminal for flat cable | |
| KR20160135882A (en) | Electric connector for a power cable | |
| US20120315805A1 (en) | Toggle lock process for producing terminals | |
| CN109217068B (en) | Manufacturing process of card connector switch terminal | |
| EP4024424A1 (en) | Single part finger cluster subassembly | |
| CN111344909B (en) | Socket contact | |
| CN203812827U (en) | Terminal structure of plug-in type fuse seat | |
| EP2178171A1 (en) | Electrical socket contact | |
| CN106340729A (en) | Connecting device with plug-in terminal | |
| KR20170002451U (en) | Busbar having fork terminal | |
| JP2017033794A (en) | connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |