CN206441883U - A kind of connector system - Google Patents
A kind of connector system Download PDFInfo
- Publication number
- CN206441883U CN206441883U CN201590000808.8U CN201590000808U CN206441883U CN 206441883 U CN206441883 U CN 206441883U CN 201590000808 U CN201590000808 U CN 201590000808U CN 206441883 U CN206441883 U CN 206441883U
- Authority
- CN
- China
- Prior art keywords
- bus
- bar
- binding post
- plug
- module
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- 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
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2675—Electrical interconnections between two blocks, e.g. by means of busbars
-
- 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
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2625—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component
- H01R9/2641—Clip-on terminal blocks for side-by-side rail- or strip-mounting with built-in electrical component with built-in overvoltage protection
-
- 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
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2691—Clip-on terminal blocks for side-by-side rail- or strip-mounting with ground wire connection to the rail
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses a kind of connector system, the system has multiple identicals, binding post disposed adjacent one another(K1, K2, K3, K4... Kn)With conductive bus-bar(S), the binding post is arranged in attachment rail(HUT)On, the binding post(K1, K2, K3, K4... Kn)There are at least two jumper connections mouthful respectively(B11, B12, B21, B22, B31, B32, B41, B42... Bn1, Bn2), the same potential of the bus-bar offer, wherein, the bus-bar(S)In the binding post adjacent to each other(K1, K2, K3, K4... Kn)Inside it is covered each by least two jumper connection mouthful(B11, B21, B31, B41;B12;B22;B32;B42)One of them, the bus-bar(S)With the binding post one of them(K1)In electrical contact, and other terminal boxes(K2, K3, K4... Kn)At least a portion be electrically insulated with the bus-bar.
Description
Technical field
The utility model is related to a kind of connector system.
Background technology
Terminal box system is frequently used for distributing potential in circuit engineering.Therefore, typical terminal box connects except terminal box
After mouthful, also still there is so-called jumper connection mouthful, electric wire can be imported into wherein so as to electrical contact respectively.
Wherein, the fixation of electric wire can be implemented in a different manner respectively, thus for example with twist-on interface, extension spring interface,
Plug-in type interface, fast interface or pin joint interface.Generally, fixation can be released again, so that electric wire can be removed again again.
The major part of terminal box system is able to preferably arrange the tissue of controller switching equipment.Wherein, such as sensor
And such as potential of driver is assigned in specific terminal box, these terminal boxes are arranged in peace adjacent to each other
Fill on track.Generally, this arrangement is level, therefore, and what following position or orientation was related to is exactly this typical arrangement,
Wherein, thus not any restricted factor.That is, the arrangement due to terminal box on attachment rail, can be formed
A kind of Potential Distributing vertical with this.As long as defining the cross direction profiles of potential, this is just by the intraoral bridge plug-in unit of jumper connection come real
Existing, this bridge plug-in unit is envisioned for continuing the potential of a terminal box to be transferred to adjacent terminal box.When a wiring
Interface on box for example will so use such case for the quantity for the electric wire to be connected and when not enough.Such as
Upper described, above-mentioned arrangement and the Potential Distributing being consequently formed can also be set to difference, be for example arranged vertically with it is horizontally disposed.
Wherein, in such systems, also often there is following requirement, i.e., each potential also needs to be provided with over-pressure safety device.
A kind of scheme is that these over-pressure safety devices are integrated into the terminal box, wherein, generally with two terminal boxes
To keep flat two potentials of two potentials of guiding, such as one signal line adjacent to each other, and these signal lines are in mistake
It is connected in the case of pressure by the over-pressure safety device, thus to prevent attached device overvoltage Low ESR.Alternative
Scheme is, or even uses single terminal box, and the over-pressure safety device is released to ground potential in the event of excess pressure.
Under this low impedance state in short-term, euqalizing current can flow through, and limit overtension, so that no more than eventually
Electric strength/dielectric strength of end equipment.
But this scheme is unfavorable for safeguarding, because in the case of the over-pressure safety device functional fault, this event
Hinder function on the one hand to be identified to come out, this is extremely difficult in integrated solution, but then, terminal box sheet
Body must also be separated with attachment rail and all electric wires being connected with terminal box must similarly be separated and come.Then,
A new terminal box must be used again, and institute's live wire must be reconnected again.This aspect is very easy to make a fault, but separately
On the one hand it is also very time-consuming.In addition, material usage amount can not also be underestimated, because a whole terminal box must be changed, although being only
Over-pressure safety device breaks down.
Largely different terminal box type it must also constitute another problem.It not exclusively must be provided with that there is overvoltage guarantor
Protection unit and terminal box without over-pressure safety device and have to remain and can recognize, but also include, close now
In over-pressure safety device, also more and more to protection to be provided(Rough protection, general protection or fine protection)
Type propose various different requirement.Therefore, the quantity of different product just rises, so that one side stock and manufacture
Cost is just higher.
In order to tackle these problems, having attempted to again separate the protection part of union piece and product in the past.
Here the requirement that scheme is specific to overvoltage protection has protection wiring using a kind of base members and one kind
Plug-in module.
That is, in current scheme, often using two close to terminal box adjacent to each other, so as to by
Over-pressure safety device causes the two terminal boxes Low ESR in the event of excess pressure in the plug-in module of such as plug form
Connect.But especially in signalling technique, respectively signal to set three terminal boxes, wherein, have a terminal box quilt respectively
It is provided for connecting signal line, a terminal box is arranged to be used for being connected on ground potential.
That is, generally each signal line-to taking three terminal boxes, thus the packaging density decline of signal line
And thus distribution-technology occupies bigger structure space.
Therefore, overvoltage protection was often abandoned in the past, and desirable will be just that this overvoltage protection will can be with
The mode of cost advantages is installed additional.
The content of the invention
In view of above-mentioned deficiency, the purpose of this utility model be to provide a kind of connector system be used for potential distribute can
Row scheme, which obviates one or more deficiencies of the prior art.
In addition, the purpose of this utility model is, a kind of feasible program that potential is distributed that is used for for saving structure space is provided.
Feature of the solution of above-mentioned purpose according to the utility model by independent claims is drawn.This practicality
New expedients are illustrated by dependent claims.
Brief description of the drawings
With reference to the accompanying drawings by the present invention is preferred embodiment expanded on further.
Wherein:
Fig. 1 is the first illustrative arrangement of connector;
Fig. 2 is the first illustrative arrangement that connector has the bus-bar according to different embodiments of the present invention;
Fig. 3 is connector has the according to the bus-bars of different embodiments of the present invention in another aspect of the present invention
A kind of illustrative arrangement;And
Fig. 4 is that connector has the bus-bar according to different embodiments of the present invention in the still another aspect of the present invention
The first illustrative arrangement.
As long as having used same reference symbol in the accompanying drawings below, that every kind of explanation to this will be understood to same
It is different with this as long as no clearly stating suitable for all accompanying drawings.Especially each embodiment such as institute in following explanation
The aspect stated can be also combined with other aspects of other embodiment, as long as no clearly otherwise indicated.
Embodiment
Figure 1 illustrates the first illustrative arrangement of terminal box in connector system 1.The connector system tool
There are multiple same, adjacent to each other binding post K1、K2、K3、K4、...Kn, these binding posts are disposed in a mounting rail
On road HUT.The binding post K1、K2、K3、K4、...KnThere is at least two jumper connections mouthful B respectively11、B12、B21、B22、B31、B32、
B41、B42...Bn1、Bn2.These jumper connections mouthful are for example arranged in the plane, thus, for example jumper connection mouthful in the example shown shown in top
B11、B21、B31、B41、...Bn1With first(Logic)Plane is mutually attached troops to a unit, and such as in the example shown jumper connection shown below mouthful B12、
B22、B32、B42、...Bn2Then with second(Logic)Plane is mutually attached troops to a unit.The jumper connection mouth of one connector provides entering for potential respectively
Mouthful, it is thus connected on each binding post so as to distribution.The electric wire of possible connection is as curve in each binding post K1、
K2、K3、K4、...KnAbove or below shown.
Now figure 2 illustrates the first signal that connector has the bus-bar S according to different embodiments of the present invention
Property arrangement.Wherein, the connector system 1 has conductive bus-bar S in addition, and the bus-bar provides same potential.For
This, the bus-bar S is in binding post K adjacent to each other1、K2、K3、K4、...KNIn be covered each by least two jumper connection mouthful
B11、B21、B31、B41;B12;B22;B32;B42One of them.In fig. 2, first is for example covered(Logic)The jumper connection of plane
Recess B11、B21、B31、B41、...Bn1.But it can also cover other planes certainly.
Do not illustrate deeply herein, for specific purpose, can also cover has one respectively and respective conflux
Multiple planes of row, but either can be used multiple planes adjacent to each other, with same bus-bar or-if there is
The plane of respective numbers-it is also possible to use above-mentioned mixed form, such as with a bus-bar a plane, with same
Three planes of bus-bar and the like etc..
Wherein, the bus-bar S and one of binding post, in fig. 2 for example with the binding post K1In electricity
Gas is contacted, and at least a portion in other binding posts, is, for example, binding post K in fig. 22、K3、K4、...KNIt is then relative
It is to be electrically insulated in the bus-bar S.
Although contacting first binding post K in fig. 21, but this is not necessarily.For example it can also be used
Another binding post is contacted.
Electrical contact can be for example achieved in, i.e.,:Contact pin KS is imported into the bus-bar S and corresponding jumper connection is intraoral simultaneously
And thus set up electric(And machinery)Connection.But also it could dictate that, contact pin has been formed or on the bus-bar S.
Therefore, in a specific potential, i.e. that specific binding post is assigned to conventional jump with being laid flat
On interface.It can no longer be connected easily because the jumper connection that thus covers mouthful is existing, now traditional plug is unusable or only can be by
Use to limit.But various arbitrary potentials can be now distributed, are related to the another of the present invention in the example of ground potential just as following
As individual aspect is illustrated.Wherein, the attachment means each between the bus-bar S are generally shaped such, so as not to
Occur the electrical connection between jumper connection below mouthful, therefore indefinite expect to have electrical connection.
In a kind of very favorable embodiment, such as in Fig. 2,3 or 4, electrical contact is in the bus-bar S
Binding post K1It is to be realized in the attachment rail HUT.This attachment rail HUT itself can be connected with ground potential,
Therefore, by the bus-bar, ground potential can be made available by later.
Plug-in module M now can be accessed to the connector system 1 as shown in Figures 3 and 4.The plug-in module can be pressed respectively
There is certain amount of contact pin as electrical connection arrangement S according to embodiment1、S2、S3, so as to the bus-bar S and at least its
In a binding post contact.
In figure 3, plug-in module M is accessed to the connector system 1.The plug-in module M has 2 and touched herein
Pin, i.e.,:Electrical connection arrangement S1, for the binding post K2Jumper connection mouthful B22Between contact, and electrical connection dress
Put S2, for the contact between the bus-bar S.
By feasibility of the arrangement and plug-in module of the bus-bar S beside the potential of the binding post, also
Another potential of another binding post is provided, the existing plug-in module M can undertake a variety of functions.This can for example be designed
For status displays or even it is designed to over-pressure safety device and thus further design.Other feasible programs are related to
Monitoring device and/or tape deck.But the function of complexity can be also provided certainly, it is especially multiple with different electricity from that can use
For the angle of the bus-bar of gesture, so as to for example will also may make up a kind of bus system of the bus-bar S with enough quantity.
It is a kind of it is possible, can come the potential that distributes it is as implied above be a kind of ground potential.
It is very suitable for the plug-in module M herein for example with over-pressure safety device, the over-pressure safety device is in mistake
The intraoral overvoltage of jumper connection on each contacted binding post is exported by the bus-bar S in the case of pressure.
In addition, the plug-in module M can pass through the electrical connection arrangement S in figure 32The bus-bar S is contacted, it is described
Bus-bar is further through the contact pin KS and the binding post K1It is connected.The binding post K1It is connected again with ground potential,
It is directly connected to, otherwise but or pass through the attachment rail HUT.In addition, the plug-in module M is also electrically connected by described
Connection device S1And with the binding post K2Potential be connected.If existing in the binding post K2On there is overvoltage, it is this
The over-pressure safety device, bus-bar S and the binding post K of overvoltage just by being included in the plug-in module M1Released
Put to ground potential.
Figure 4 illustrates a kind of and similar Fig. 3 arrangement.But plug-in module M described herein is selected greatlyyer, because
This its not only cover one but multiple binding posts.Then, the plug-in module M preferably has such a width, its
It is substantially equal to many times of the integer of junction box structure width.The feelings of twice of about junction box structure width are for example shown in Fig. 4
Condition.
Herein, by the electrical connection arrangement S on the present multiple positions of the bus-bar2And S3To contact.Such one
Arrangement is planted for example highly beneficial in the over-pressure safety device of carrying high current, because being now able to provide more preferable electric discharge.
But certainly, having been directed to as described in the different functionalities of the plug-in module M also could dictate that, the electricity
Gas module M contacts the different bus-bars and/or different potentials of different binding posts, so as to by the plug-in module M structures
Into multi-functional.
Although only having a binding post and the bus-bar S all the time above and in the accompanying drawings in contacting, so as to
Corresponding potential is supplied to the bus-bar S, but the present invention is not limited only to this, but the bus-bar S also can be at one
The same potential of binding post on optional position or multiple positions with contacting before this is connected.This for example under ground potential,
Especially used multiple over-pressure safety devices in plug-in module M or the over-pressure safety device that discharges by force in the case of very
Favorably, because existing larger current also can reliably be released to ground potential.
Can for example there is the binding post K positioned at edge respectively1、KNConnection between ground potential is provided.Such a side
Connection at edge can for example be conducive to being mechanically fixed.
That is, as one or more ground terminals and bus-bar S and corresponding plug-in module M are used as overvoltage
Installing additional for protection device, can also install existing controller switching equipment additional, and need not occur a large amount of change in wiring.Therefore, carry in addition
Supply a kind of section space-efficient solution, for current system, up to 1/3 structure can be won
Space.
Above-mentioned solution also can particularly simple insert typical measurement/control/adjusting means(MSR devices)It is interior.
As long as mentioning bus-bar S when being related to binding post above, the bus-bar S is in electrical connection arrangement S1、S2、
S3It is corresponding with the grid size of the binding post that the construction of aspect can be designed such that the bus-bar S has
Plug opening.
Respectively according to the electrical connection arrangement S1、S2、S3With the design of the contact device KS, the plug opening shows
It can be performed such that so that they are for example implemented with jumper connection mouth design dimensionally.
Arranged by the bus-bar S in the form of covering the jumper connection mouthful, as long as the plug-in module M- binding posts
Jumper connection mouthful in a physical plane-be just directed to electrical connection arrangement S1、S2、S3With two kinds of different altitude responses.
Guide signal potential and ground potential between and each guiding signal potential between the air gap and
Creep age distance will be arranged under conditions of in view of the overvoltage type and protection class to be used suitable for maximum
Signal or measurement voltage.
The bus-bar S can be pre-assembled, but or can be assembled at the scene.Especially in such a design, i.e.,:
Wherein, the contact with binding post will be realized by the contact pin KS being inserted, most suitable to this, wherein, difference root
Pass through according to needs bigger(Section)Wire harness separation/turn/excision/or such manufacture corresponding bus-bar S.
Mark explanation:
Connector system 1
Binding post K1、K2、K3、K4、...KN
Attachment rail HUT
Jumper connection mouthful B11; B21; B21; B22; B31; B32; B42; B42 … BN1; BN2
Bus-bar S
Plug-in module M
Electrical connection arrangement S1、S2、S3
Contact pin KS.
Claims (9)
1. a kind of connector system(1), the bus-bar with multiple identicals, binding post disposed adjacent one another and conduction
(S), the binding post is arranged in attachment rail(HUT)On, it is characterised in that the binding post has at least two respectively
Jumper connection mouthful, the bus-bar provides same potential, wherein, the bus-bar(S)In the binding post adjacent to each other
It is covered each by one of them of at least two jumper connection mouthful, the bus-bar(S)With one of place of the binding post
In electrical contact, and at least a portion in other binding posts is electrically insulated with the bus-bar.
2. connector system according to claim 1, it is characterised in that the binding post and the bus-bar(S)'s
Electrical contact is in the attachment rail(HUT)Upper realization.
3. connector system according to claim 1 or 2, it is characterised in that the system provides plug-in module in addition
(M), the plug-in module has electrical connection arrangement(S1, S2, S3), electrical connection arrangement be used for and the bus-bar(S)And institute
State the contact between at least one of which of binding post.
4. the connector system according to the claims 1, it is characterised in that the bus-bar(S)With binding post(K1)
Electrical contact be in the attachment rail(HUT)Realize, wherein, the attachment rail(HUT)It is grounded, also, it is described
System provides plug-in module in addition(M), plug-in module have and the bus-bar(S)With at least the one of one of binding post
Electrical connection arrangement between individual jumper connection mouthful.
5. connector system according to claim 4, it is characterised in that the plug-in module(M)With overvoltage protection dress
Put, the intraoral overvoltage of each jumper connection on the binding post contacted is passed through institute by the over-pressure safety device in the event of excess pressure
State bus-bar(S)Export.
6. connector system according to claim 5, it is characterised in that plug-in module(M)Width be more than binding post
The integral multiple of structure width, sets multiple and bus-bar electrical connection arrangement, so as in the feelings of high current on plug-in module
Reliable electric discharge is provided under condition.
7. connector system according to claim 6, it is characterised in that the plug-in module(M)With at least two with
Over-pressure safety device between binding post jumper connection mouthful.
8. the connector system according to any one of the claims 2,4,5,6,7, it is characterised in that the bus-bar
(S)By contact pin(KS)With binding post electrical contact.
9. connector system according to claim 8, it is characterised in that the system sets at least two binding posts,
Two binding posts are in the attachment rail(HUT)The upper and bus-bar(S)In electrical contact.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014213728.4 | 2014-07-15 | ||
DE102014213728.4A DE102014213728A1 (en) | 2014-07-15 | 2014-07-15 | Modular terminal block system |
PCT/EP2015/066150 WO2016008919A1 (en) | 2014-07-15 | 2015-07-15 | Series terminal system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206441883U true CN206441883U (en) | 2017-08-25 |
Family
ID=53673078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201590000808.8U Expired - Fee Related CN206441883U (en) | 2014-07-15 | 2015-07-15 | A kind of connector system |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN206441883U (en) |
DE (1) | DE102014213728A1 (en) |
WO (1) | WO2016008919A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015223055A1 (en) * | 2015-11-23 | 2017-05-24 | Phoenix Contact Gmbh & Co. Kg | Distribution system with an electronic fuse terminal and at least a first terminal block |
DE202015106368U1 (en) | 2015-11-23 | 2017-02-24 | Phoenix Contatct GmbH & Co. KG | Distribution system with an electronic fuse terminal and at least a first terminal block |
DE102016116926A1 (en) | 2016-09-09 | 2018-03-15 | Harting Electric Gmbh & Co. Kg | Surge protection module for a modular connector |
DE202018100482U1 (en) | 2018-01-29 | 2018-03-09 | Phoenix Contact Gmbh & Co. Kg | Surge Protection Ensemble |
DE102018201333A1 (en) | 2018-01-29 | 2019-08-01 | Phoenix Contact Gmbh & Co. Kg | Surge Protection Ensemble |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH646278A5 (en) * | 1978-07-29 | 1984-11-15 | Weidmueller Kg C | ROW TERMINAL WITH PROTECTIVE CABLE CONNECTION. |
DE3512143C1 (en) * | 1985-04-03 | 1986-07-10 | Phönix Elektrizitätsgesellschaft H. Knümann GmbH & Co KG, 4933 Blomberg | Electrical connecting terminal for mounting on a supporting rail |
DE4139081C1 (en) * | 1991-11-28 | 1992-11-12 | Phoenix Contact Gmbh & Co., 4933 Blomberg, De | Electrical strip terminal connector - has additional recess(es) for further collector rail(s) connectable to common current bar via screw |
DE4325614C2 (en) * | 1993-07-30 | 1995-08-31 | Weidmueller Interface | Terminal block arrangement with surge protective devices |
DE29605280U1 (en) * | 1996-03-21 | 1996-05-30 | Conrad Gerd | Cross connector for terminal blocks |
DE10218567C5 (en) * | 2002-04-26 | 2010-08-05 | Wieland Electric Gmbh | connection system |
DE202007005373U1 (en) * | 2007-04-12 | 2008-08-21 | Weidmüller Interface GmbH & Co. KG | Modular terminal block system |
DE102010012684A1 (en) * | 2010-03-24 | 2011-09-29 | Phoenix Contact Gmbh & Co. Kg | Surge protection device |
DE102010015011B4 (en) * | 2010-04-14 | 2018-09-27 | Wago Verwaltungsgesellschaft Mbh | Jumper for electrical terminals and terminal block assembly with a jumper |
DE202010015297U1 (en) * | 2010-11-10 | 2012-02-14 | Weidmüller Interface GmbH & Co. KG | Contact force generation on a cross connector system |
DE102012012025B4 (en) * | 2012-06-18 | 2023-03-16 | Phoenix Contact Gmbh & Co. Kg | Bridge device for electrical devices |
-
2014
- 2014-07-15 DE DE102014213728.4A patent/DE102014213728A1/en active Pending
-
2015
- 2015-07-15 WO PCT/EP2015/066150 patent/WO2016008919A1/en active Application Filing
- 2015-07-15 CN CN201590000808.8U patent/CN206441883U/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102014213728A1 (en) | 2016-01-21 |
WO2016008919A1 (en) | 2016-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20210715 |