CN105914109A - Conductive loop of circuit breaker - Google Patents
Conductive loop of circuit breaker Download PDFInfo
- Publication number
- CN105914109A CN105914109A CN201610527648.3A CN201610527648A CN105914109A CN 105914109 A CN105914109 A CN 105914109A CN 201610527648 A CN201610527648 A CN 201610527648A CN 105914109 A CN105914109 A CN 105914109A
- Authority
- CN
- China
- Prior art keywords
- contact
- moving contact
- contacts
- sets
- static contact
- 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
- 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
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1045—Multiple circuits-breaker, e.g. for the purpose of dividing current or potential drop
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Landscapes
- Breakers (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a conductive loop of a circuit breaker. The conductive loop comprises a first contact group and a second contact group, wherein the first contact group comprises a first fixed contact and a first moving contact; the first fixed contact is connected to a wire inlet terminal; the second contact group comprises a second fixed contact and a second moving contact; the first moving contact is in conductive connection with the second moving contact; the second fixed contact is connected to a release; and the release is connected with a wire outlet terminal. By the conductive loop of the circuit breaker, a plurality of moving contacts are in conductive connection and are coaxially arranged; the fixed contacts stride across the moving contacts and are connected with the wire outlet terminal under the condition of ensuring insulation; the wire inlet terminal and the wire outlet terminal can be distributed at two sides under the premise of ensuring that the circuit breaker is compact in overall structure and small in occupied space; and wiring of the circuit breaker and the other electrical equipment is facilitated.
Description
Technical field
The present invention relates to Low Voltage Electrical Apparatus, more particularly, it relates to the conduction of multiple contacts cascade is returned in chopper
Road.
Background technology
Along with photovoltaic generation industry is increasingly tighter to the control of input cost, header box, inverter apparatus manufacturer are to equipment
Cost control harsher, the development trend of existing market is to improve system voltage to reduce equipment manufacturing cost cost, one
Individual universal common recognition is that photovoltaic system voltage will bring up to DC1500V from existing DC1000V from now on.DC1500V will become modern
The main flow rated voltage of rear photovoltaic system.Along with the raising of rated voltage, the device for switching supporting with photovoltaic system, such as open circuit
The rated voltage of device is also required to be correspondingly improved.The photovoltaic special DC breaker of plastic casing possessing DC1500V rated voltage should
It it is the main product of following photovoltaic industry demand.
In order to realize the short circuit breaking capacity under high voltage-rated, generally improve the rated operational voltage of dc circuit breaker
The settling mode used is the mode using outside cascade, provides multibreak by the contact of multiple cascades, higher to realize
Running voltage.But the contact of multiple cascades can increase small product size so that external cabling is loaded down with trivial details, improve product cost and assembling
Operation.More importantly, the mode using multiple contact to cascade, need to change end of incoming cables and the position of leading-out terminal so that disconnected
Road device is more complicated with coordinating of other electrical equipments.
Summary of the invention
The present invention proposes the galvanic circle of a kind of chopper, including: the first sets of contacts and the second sets of contacts.First sets of contacts
Including the first static contact and the first moving contact, the first static contact is connected to end of incoming cables.Second sets of contacts include the second static contact and
Second moving contact.Wherein, the first moving contact and the second moving contact are conductively connected, and the second static contact is connected to electrical apparatus release, electrical apparatus release
It is connected to leading-out terminal.
In one embodiment, the first sets of contacts and the second sets of contacts are co-axially mounted, the first moving contact and the second moving contact
It is arranged in same rotating shaft.
In one embodiment, end of incoming cables is positioned at the first side of rotating shaft, the position, contact of the first static contact and the first moving contact
The first side in rotating shaft.The contact of the second static contact and the second moving contact is positioned at the first side of rotating shaft.Leading-out terminal is positioned at rotating shaft
Second side, the second static contact walks around the second moving contact and extends to the second side of rotating shaft from the first side of rotating shaft, the second static contact with
Second moving contact is dielectrically separated from.
In one embodiment, the second static contact is walked around from the lower section of the second moving contact, moves at the second static contact and second
Have between contact and be dielectrically separated from parts.
In one embodiment, have between the second moving contact and electrical apparatus release and be dielectrically separated from parts.
The present invention also proposes the galvanic circle of a kind of chopper, including: the first loop and second servo loop.First loop includes
First end of incoming cables, the first sets of contacts, the second sets of contacts, the first electrical apparatus release and the first leading-out terminal.First sets of contacts includes that first is quiet
Contact and the first moving contact, the first static contact is connected to the first end of incoming cables.Second sets of contacts includes that the second static contact and second moves
Contact；First moving contact and the second moving contact are conductively connected, and the second static contact is connected to the first electrical apparatus release, and the first electrical apparatus release connects
To the first leading-out terminal.Second servo loop includes the second end of incoming cables, the 3rd sets of contacts, the second electrical apparatus release and the second leading-out terminal.3rd touches
Head group includes that the 3rd static contact and the 3rd moving contact, the 3rd static contact are connected to the 3rd end of incoming cables, and the 3rd moving contact is connected to the
Two electrical apparatus releases, the second electrical apparatus release is connected to the second leading-out terminal.
In one embodiment, the first sets of contacts, the second sets of contacts and the 3rd sets of contacts are co-axially mounted, the first moving contact,
Second moving contact and the 3rd moving contact are arranged in same rotating shaft.
In one embodiment, the first end of incoming cables is positioned at touching of the first side of rotating shaft, the first static contact and the first moving contact
Point is positioned at the first side of rotating shaft.The contact of the second static contact and the second moving contact is positioned at the first side of rotating shaft.First leading-out terminal position
In the second side of rotating shaft, the second static contact is walked around the second moving contact and is extended to the second side of rotating shaft from the first side of rotating shaft, and second
Static contact and the second moving contact are dielectrically separated from.
In one embodiment, the second static contact is walked around from the lower section of the second moving contact, moves at the second static contact and second
Have between contact and be dielectrically separated from parts.
In one embodiment, have between the second moving contact and the second electrical apparatus release and be dielectrically separated from parts.
Multiple moving contacts are conductively connected by the galvanic circle of the chopper of the present invention, and multiple moving contact is co-axially mounted,
Static contact is crossed over moving contact in the case of guaranteeing insulation and is connected with leading-out terminal.Making chopper compact overall structure, taking
Make end of incoming cables and leading-out terminal can be distributed in both sides on the premise of space is little, it is simple to chopper connects with other electrical equipments
Line.
Accompanying drawing explanation
The above and other feature of the present invention, character and advantage by by below in conjunction with the accompanying drawings with the description of embodiment
And become apparent, the most identical reference represents identical feature all the time, wherein:
Fig. 1 discloses the structure chart of the galvanic circle according to one embodiment of the invention.
Fig. 2 discloses according to the structure chart of the second static contact in the galvanic circle of one embodiment of the invention.
Fig. 3 discloses according to the structure chart of the second sets of contacts in the galvanic circle of one embodiment of the invention.
Fig. 4 a, Fig. 4 b and Fig. 4 c disclose according to the insulation of the second sets of contacts in the galvanic circle of one embodiment of the invention
The schematic diagram of isolation structure.
Fig. 5 a and Fig. 5 b discloses the circuit diagram of the galvanic circle according to one embodiment of the invention.
Detailed description of the invention
The present invention proposes the galvanic circle of a kind of chopper, including: the first sets of contacts and the second sets of contacts.First sets of contacts
Including the first static contact and the first moving contact, the first static contact is connected to end of incoming cables.Second sets of contacts, the second sets of contacts includes
Two static contacts and the second moving contact.First moving contact and the second moving contact are conductively connected, and the second static contact is connected to electrical apparatus release, de-
Button device is connected to leading-out terminal.First sets of contacts and the second sets of contacts are co-axially mounted, and the first moving contact and the second moving contact are arranged on
In same rotating shaft.End of incoming cables is positioned at the first side of rotating shaft, and the contact of the first static contact and the first moving contact is positioned at the first of rotating shaft
Side.The contact of the second static contact and the second moving contact is positioned at the first side of rotating shaft.Leading-out terminal is positioned at the second side of rotating shaft, and second is quiet
Contact is walked around the second moving contact and is extended to the second side of rotating shaft, the second static contact and the insulation of the second moving contact from the first side of rotating shaft
Isolation.Second static contact is walked around from the lower section of the second moving contact, have between the second static contact and the second moving contact insulation every
From parts.Have between second moving contact and electrical apparatus release and be dielectrically separated from parts.
Fig. 1 discloses the structure chart of the galvanic circle according to one embodiment of the invention.Fig. 1 discloses should in chopper
With a kind of arrangement during galvanic circle of the present invention.As it can be seen, the galvanic circle of this chopper includes: the first loop and
Second servo loop.First loop includes first end of incoming cables the 101, first sets of contacts, the second sets of contacts, the first electrical apparatus release 104 and first
Leading-out terminal 105.First sets of contacts includes the first static contact 121 and the first moving contact 122.First static contact 121 is connected to first
End of incoming cables 101.Second sets of contacts includes the second static contact 131 and the second moving contact 132.First moving contact 122 and second is dynamic tactile
132 are conductively connected.Herein, it is conductively connected and refers to the first moving contact 122 and the second moving contact 132 electrically conducting.Different
In embodiment, the first moving contact 122 and the second moving contact 132 can by being flexible coupling, Hard link or be flexible coupling and Hard link
Combination application realize electrically conducting.Second static contact 131 is connected to the first electrical apparatus release 104, and the first electrical apparatus release 104 is connected to
First leading-out terminal 105.Second servo loop includes the second end of incoming cables the 201, the 3rd sets of contacts, the second electrical apparatus release 204 and the second leading-out terminal
205.3rd sets of contacts includes that the 3rd static contact 221 and the 3rd moving contact 222, the 3rd static contact 221 are connected to the 3rd end of incoming cables
201, the 3rd moving contact 222 is connected to the second electrical apparatus release 204, and the second electrical apparatus release 204 is connected to the second leading-out terminal.
With continued reference to shown in Fig. 1, the first sets of contacts, the second sets of contacts and the 3rd sets of contacts are co-axially mounted.Specifically, same
Axle is installed and is referred to that first moving contact the 122, second moving contact 132 and the 3rd moving contact 222 are arranged in same rotating shaft.It is co-axially mounted
Advantage be to save installing space so that the structure of sets of contacts is compacter.It should be noted that coaxial peace herein
Dress refers to that first moving contact the 122, second moving contact 132 and the 3rd moving contact 222 share same rotating shaft, but the first moving contact 122,
Second moving contact 132 and the 3rd moving contact 222 are respective independent rotation works, and non-interference.When action, first is dynamic tactile
The 122, second moving contact 132 and the 3rd moving contact 222 are the most independent, it is possible to the most independently close or beat
Open.
First end of incoming cables 101 is positioned at the first side of rotating shaft, and in the illustrated embodiment, the first side of rotating shaft is the right side of diagram
Side, the second side of rotating shaft is the left side of diagram.The contact of the first static contact 121 and the first moving contact 122 is positioned at the first of rotating shaft
Side.The contact of the first static contact 121 and the first moving contact 122 is silver point.Touching of second static contact 131 and the second moving contact 132
Point is positioned at the first side of rotating shaft.The contact of the second static contact 131 and the second moving contact 132 is silver point.First leading-out terminal 105 and
One electrical apparatus release 104 is positioned at the second side of rotating shaft.Due to the touching of the second static contact 131 and the second moving contact 132 in the second sets of contacts
The point leading-out terminal (leading-out terminal of second static contact) final with the second sets of contacts lays respectively at the both sides of rotating shaft, therefore the second stationary contact
131 need to walk around the second moving contact 132 (the second moving contact 132 is mounted in rotating shaft), extend to from the first side of rotating shaft
Second side of rotating shaft.Owing to the second static contact 131 is to bypass the second moving contact 132, it is therefore desirable at the second static contact and second
It is dielectrically separated between moving contact, it is to avoid both directly conductings.
In the illustrated embodiment, the second static contact 131 is walked around from the lower section of the second moving contact 132, at the second static contact
131 and second have between moving contact 132 and are dielectrically separated from parts.Fig. 2, Fig. 3, Fig. 4 a, Fig. 4 b and Fig. 4 c discloses the second contact
The structure organized and the mode being dielectrically separated from.With reference first to shown in Fig. 2, Fig. 2 discloses leading according to one embodiment of the invention
The structure chart of the second static contact in electricity loop.As in figure 2 it is shown, the main body of the second static contact 131 is recessed busbar, recessed
Part is positioned at the lower section of moving contact 132 so that the second static contact 131 can be walked around from the lower section of the second moving contact 132.Second is quiet
Having contact 301 on first end (left-hand end shown in figure) of contact 131, in one embodiment, this contact 301 is silver
Point.First end of the second static contact 131 stretches out and coordinates with the contact with the second moving contact 132.The of second static contact 131
Two ends and the first electrical apparatus release 104 connect, and the second end of the second static contact 131 has hole 302, and the first electrical apparatus release 104 is by all
Fixture and the second static contact 131 such as screw are fixed and connect.Bolt through holes 302 is also tightened so that the first electrical apparatus release 104
It is fixedly connected on the busbar of the second static contact 131.Fig. 3 discloses according in the galvanic circle of one embodiment of the invention
The structure chart of two sets of contacts.Second static contact 131 and the second moving contact 132 are formed in the first side (left side shown in figure) and touch
Point.Second static contact 131 is walked around from the lower section of the second moving contact 132, the second end of the second static contact 131 and the first electrical apparatus release
104 connect.
Fig. 4 a, Fig. 4 b and Fig. 4 c disclose according to the insulation of the second sets of contacts in the galvanic circle of one embodiment of the invention
The schematic diagram of isolation structure.Being dielectrically separated from of second sets of contacts includes two parts: between the second static contact and the second moving contact
Be dielectrically separated from, and being dielectrically separated between the second moving contact and the first electrical apparatus release.In one embodiment, the second static contact
Pedestal is utilized to be dielectrically separated from the second moving contact.Have two grooves on pedestal 401, the first end of the second static contact 131 from
One of them groove enters the inside of pedestal, the second end of the second static contact 131 another groove from which enters the interior of pedestal
Portion, the recessed portion of the busbar of the second static contact 131 then stays the outside of pedestal, and the partial shell 402 of pedestal is clipped in
Between two static contacts 131 and the second moving contact 132, formation is dielectrically separated from.The two ends of the second static contact 131 enter into base interior
Coordinate with moving contact and electrical apparatus release.In this embodiment, the housing of pedestal 401 self as isolated part to the second static contact
It is dielectrically separated from the second moving contact.In one embodiment, the second moving contact and the first electrical apparatus release also utilize pedestal to carry out
It is dielectrically separated from.Having dividing plate 403 on pedestal 401, dividing plate 403 is arranged between the second moving contact 132 and the first electrical apparatus release 104,
Both are dielectrically separated from.In this embodiment, the housing of pedestal 401 self also serves as isolated part to the second moving contact and first
Electrical apparatus release is dielectrically separated from.
Return to Fig. 1, Fig. 1 illustrates the current path in this embodiment with block arrows line.Electricity due to second servo loop
Flow path is conventional path, is not the most labeled, and be labeled is the current path in the first loop.The electricity in the first loop
Flow path is as follows:
Electric current is entered (being labeled as 1) by the first end of incoming cables, is moved by the first static contact arrival first in the first sets of contacts
Contact (being labeled as 2), by the first moving contact (being labeled as 3), by the conduction between the first moving contact and the second moving contact lead to
Road is arrived the second moving contact (being labeled as 4), is arrived the second static contact (being labeled as 5) by the second moving contact, from the second static contact
Contact through recessed busbar arrive the second static contact the second end (being labeled as 6), from the second end of the second static contact to
Reach the first electrical apparatus release (being labeled as 7), arrived the first leading-out terminal (being labeled as 8) by the first electrical apparatus release, from the first leading-out terminal outflow
(being labeled as 9).
The circuit disclosing the galvanic circle according to one embodiment of the invention with reference to Fig. 5 a and Fig. 5 b, Fig. 5 a and Fig. 5 b shows
It is intended to.Fig. 5 a is the circuit diagram in conventional art with two circuit chopper.As shown in Figure 5 a, every in two loops
One loop needs to use two groups of sets of contacts, two loops to amount to and need to use four groups of sets of contacts.Fig. 5 b is according to the present invention
The circuit diagram of the galvanic circle of one embodiment.The galvanic circle of the present invention only uses three groups of sets of contacts.Due to sets of contacts
Volume is relatively big, is the parts that in chopper, volume is bigger, uses one group of sets of contacts can be reduced significantly the whole of chopper less
Body volume.The width using the chopper of the galvanic circle of the present invention substantially can be contracted to use the galvanic circle of drive technology
Chopper 3/4.
Multiple moving contacts are conductively connected by the galvanic circle of the chopper of the present invention, and multiple moving contact is co-axially mounted,
Static contact is crossed over moving contact in the case of guaranteeing insulation and is connected with leading-out terminal.Making chopper compact overall structure, taking
Make end of incoming cables and leading-out terminal can be distributed in both sides on the premise of space is little, it is simple to chopper connects with other electrical equipments
Line.
Above-described embodiment is available to be familiar with person in the art and realizes or use the present invention, is familiar with this area
Above-described embodiment can be made various modifications or change by personnel without departing from the present invention in the case of the inventive idea, thus this
The protection domain of invention is not limited by above-described embodiment, and should be to meet inventive features that claims mention
On a large scale.
Claims (10)
1. the galvanic circle of a chopper, it is characterised in that including:
First sets of contacts, the first sets of contacts includes the first static contact and the first moving contact, and the first static contact is connected to end of incoming cables；
Second sets of contacts, the second sets of contacts includes the second static contact and the second moving contact；Wherein,
First moving contact and the second moving contact are conductively connected, and the second static contact is connected to electrical apparatus release, and electrical apparatus release is connected to leading-out terminal.
2. the galvanic circle of chopper as claimed in claim 1, it is characterised in that described first sets of contacts and the second sets of contacts
Being co-axially mounted, the first moving contact and the second moving contact are arranged in same rotating shaft.
3. the galvanic circle of chopper as claimed in claim 2, it is characterised in that
End of incoming cables is positioned at the first side of rotating shaft, and the contact of the first static contact and the first moving contact is positioned at the first side of rotating shaft；
The contact of the second static contact and the second moving contact is positioned at the first side of rotating shaft；
Leading-out terminal is positioned at the second side of rotating shaft, and the second static contact is walked around the second moving contact and extended to rotating shaft from the first side of rotating shaft
Second side, the second static contact and the second moving contact are dielectrically separated from.
4. the galvanic circle of chopper as claimed in claim 3, it is characterised in that described second static contact is from the second moving contact
Lower section walk around, have between the second static contact and the second moving contact and be dielectrically separated from parts.
5. the galvanic circle of chopper as claimed in claim 3, it is characterised in that between described second moving contact and electrical apparatus release
Have and be dielectrically separated from parts.
6. the galvanic circle of a chopper, it is characterised in that including:
First loop, including the first end of incoming cables, the first sets of contacts, the second sets of contacts, the first electrical apparatus release and the first leading-out terminal,
First sets of contacts includes the first static contact and the first moving contact, and the first static contact is connected to the first end of incoming cables；
Second sets of contacts includes the second static contact and the second moving contact；First moving contact and the second moving contact are conductively connected, and second
Static contact is connected to the first electrical apparatus release, and the first electrical apparatus release is connected to the first leading-out terminal；
Second servo loop, including the second end of incoming cables, the 3rd sets of contacts, the second electrical apparatus release and the second leading-out terminal,
3rd sets of contacts includes the 3rd static contact and the 3rd moving contact, and the 3rd static contact is connected to the 3rd end of incoming cables, and the 3rd is dynamic tactile
Head is connected to the second electrical apparatus release, and the second electrical apparatus release is connected to the second leading-out terminal.
7. the galvanic circle of chopper as claimed in claim 6, it is characterised in that described first sets of contacts, the second sets of contacts
Being co-axially mounted with the 3rd sets of contacts, the first moving contact, the second moving contact and the 3rd moving contact are arranged in same rotating shaft.
8. the galvanic circle of chopper as claimed in claim 7, it is characterised in that
First end of incoming cables is positioned at the first side of rotating shaft, and the contact of the first static contact and the first moving contact is positioned at the first side of rotating shaft；
The contact of the second static contact and the second moving contact is positioned at the first side of rotating shaft；
First leading-out terminal is positioned at the second side of rotating shaft, and the second static contact is walked around the second moving contact and extended to from the first side of rotating shaft turn
Second side of axle, the second static contact and the second moving contact are dielectrically separated from.
9. the galvanic circle of chopper as claimed in claim 8, it is characterised in that described second static contact is from the second moving contact
Lower section walk around, have between the second static contact and the second moving contact and be dielectrically separated from parts.
10. the galvanic circle of chopper as claimed in claim 8, it is characterised in that described second moving contact and second is threaded off
Have between device and be dielectrically separated from parts.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527648.3A CN105914109B (en) | 2016-07-06 | 2016-07-06 | The galvanic circle of breaker |
| PE2018003340A PE20190538A1 (en) | 2016-07-06 | 2017-07-03 | ELECTRICAL ROUTE FOR Circuit Breaker |
| MX2019000259A MX2019000259A (en) | 2016-07-06 | 2017-07-03 | Conductive loop of circuit breaker. |
| BR112019000286-3A BR112019000286A2 (en) | 2016-07-06 | 2017-07-03 | electrical circuit breaker |
| PCT/CN2017/091420 WO2018006770A1 (en) | 2016-07-06 | 2017-07-03 | Conductive loop of circuit breaker |
| EP17823582.6A EP3483913A4 (en) | 2016-07-06 | 2017-07-03 | Conductive loop of circuit breaker |
| CONC2019/0000053A CO2019000053A2 (en) | 2016-07-06 | 2019-01-04 | Electrical circuit breaker route |
| CL2019000022A CL2019000022A1 (en) | 2016-07-06 | 2019-01-04 | Electrical route for circuit breaker. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610527648.3A CN105914109B (en) | 2016-07-06 | 2016-07-06 | The galvanic circle of breaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105914109A true CN105914109A (en) | 2016-08-31 |
| CN105914109B CN105914109B (en) | 2018-09-04 |
Family
ID=56754490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610527648.3A Active CN105914109B (en) | 2016-07-06 | 2016-07-06 | The galvanic circle of breaker |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP3483913A4 (en) |
| CN (1) | CN105914109B (en) |
| BR (1) | BR112019000286A2 (en) |
| CL (1) | CL2019000022A1 (en) |
| CO (1) | CO2019000053A2 (en) |
| MX (1) | MX2019000259A (en) |
| PE (1) | PE20190538A1 (en) |
| WO (1) | WO2018006770A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018006770A1 (en) * | 2016-07-06 | 2018-01-11 | 上海电科电器科技有限公司 | Conductive loop of circuit breaker |
| CN107644792A (en) * | 2017-10-31 | 2018-01-30 | 德力西电气有限公司 | Coupling mechanism built in a kind of plastic casing type dc circuit breaker |
| CN107658194A (en) * | 2017-10-31 | 2018-02-02 | 德力西电气有限公司 | A kind of inside cascade structure for low-voltage direct breaker |
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| KR102381114B1 (en) | 2016-10-06 | 2022-03-30 | 아이리스 인터내셔널 인크. | Dynamic Focus Systems and Methods |
| FR3095890B1 (en) * | 2019-05-06 | 2021-07-16 | Schneider Electric Ind Sas | Limiter pole for electric switch and DC electric switch comprising such a limiter pole |
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| CN105914109B (en) * | 2016-07-06 | 2018-09-04 | 上海电科电器科技有限公司 | The galvanic circle of breaker |
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2016
- 2016-07-06 CN CN201610527648.3A patent/CN105914109B/en active Active
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2017
- 2017-07-03 PE PE2018003340A patent/PE20190538A1/en unknown
- 2017-07-03 EP EP17823582.6A patent/EP3483913A4/en active Pending
- 2017-07-03 WO PCT/CN2017/091420 patent/WO2018006770A1/en unknown
- 2017-07-03 BR BR112019000286-3A patent/BR112019000286A2/en active Search and Examination
- 2017-07-03 MX MX2019000259A patent/MX2019000259A/en unknown
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2019
- 2019-01-04 CO CONC2019/0000053A patent/CO2019000053A2/en unknown
- 2019-01-04 CL CL2019000022A patent/CL2019000022A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101819908A (en) * | 2010-04-16 | 2010-09-01 | 江苏辉能电气有限公司 | Conducting loop structure of low-voltage circuit breaker |
| CN102456515A (en) * | 2010-10-20 | 2012-05-16 | 北京人民电器厂有限公司 | Multi-break plastic-shell type circuit breaker |
| CN102891047A (en) * | 2012-09-26 | 2013-01-23 | 常熟开关制造有限公司(原常熟开关厂） | Conductive loop structure of switch device |
| CN203300573U (en) * | 2013-06-03 | 2013-11-20 | 常熟开关制造有限公司(原常熟开关厂） | Multi-breakpoint plastic shell circuit breaker |
| CN205863109U (en) * | 2016-07-06 | 2017-01-04 | 上海电科电器科技有限公司 | The galvanic circle of chopper |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018006770A1 (en) * | 2016-07-06 | 2018-01-11 | 上海电科电器科技有限公司 | Conductive loop of circuit breaker |
| CN107644792A (en) * | 2017-10-31 | 2018-01-30 | 德力西电气有限公司 | Coupling mechanism built in a kind of plastic casing type dc circuit breaker |
| CN107658194A (en) * | 2017-10-31 | 2018-02-02 | 德力西电气有限公司 | A kind of inside cascade structure for low-voltage direct breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018006770A1 (en) | 2018-01-11 |
| EP3483913A1 (en) | 2019-05-15 |
| EP3483913A4 (en) | 2020-01-15 |
| BR112019000286A2 (en) | 2019-04-16 |
| CO2019000053A2 (en) | 2019-03-29 |
| CL2019000022A1 (en) | 2019-05-31 |
| CN105914109B (en) | 2018-09-04 |
| PE20190538A1 (en) | 2019-04-11 |
| MX2019000259A (en) | 2019-09-09 |
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