CN107069439A - A kind of device for switching - Google Patents
A kind of device for switching Download PDFInfo
- Publication number
- CN107069439A CN107069439A CN201710059212.0A CN201710059212A CN107069439A CN 107069439 A CN107069439 A CN 107069439A CN 201710059212 A CN201710059212 A CN 201710059212A CN 107069439 A CN107069439 A CN 107069439A
- Authority
- CN
- China
- Prior art keywords
- terminal
- pedestal
- base
- screw
- bottom wall
- 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.)
- Pending
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
- H01H71/02—Housings; Casings; Bases; Mountings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
-
- 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
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0264—Mountings or coverplates for complete assembled circuit breakers, e.g. snap mounting in panel
- H01H71/0271—Mounting several complete assembled circuit breakers together
-
- 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
- H01H71/08—Terminals; Connections
- H01H71/082—Connections between juxtaposed circuit breakers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/044—Mounting through openings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
Abstract
The invention discloses a kind of device for switching, including base, trip circuit breaker, current transformer and terminal assemblies；The storing groove bottom wall is provided with fastening the open-work that screw is engaged on each terminal plate, and each fastener is inserted upwardly into each open-work from base bottom wall and is rotated with the screw of a corresponding terminal plate；Each terminal plate also includes the bonding pad for being used to connect the clamp area and fastening zone, bonding pad is formed after the vertical bending extension in one end of the fastening zone, the vertical bending in the one end of the bonding pad away from fastening zone and the direction away from fastening zone form clamp area after extending；The base bottom wall is provided with groove, and the bottom plate is fixed in the groove；The neck for being used for positioning each current transformer is provided with the putting groove.Structure of the present invention is more compact, reduces assembly technology difficulty.
Description
Technical field
The invention belongs to low tension switch structure-design technique field, and in particular to a kind of device for switching.
Background technology
The electrical system that general low-voltage electrical apparatus is constituted mainly has two ways：One kind is by realizing protective effect respectively
（Electrical power distribution apparatus, predominantly breaker）With control action（Control is electric, predominantly contactor and electrothermal relay or motor protection
Device）The device for switching of discrete constitute, each independently installed, two kinds of electrical equipment series connection is connected between power supply and load.Distribution
The operating mechanism of electrical equipment receive the fault-signal of detection unit and thread off and disjunction electrical power distribution apparatus main circuit, the control of control apparatus
Circuit processed receives artificial or automatic control signal and operates electromagnetic system and the main circuit of connection or disjunction control apparatus.
Another is by the integrated multifunctional electric appliance simultaneous with control and protective effect, i.e. device for switching（Referred to as
For CPS）Constitute, its structure, which is constituted, is generally modular integrative installation technology mode, is connected between power supply and load.It protects dress
Put and be divided into electromagnetic type protection device, two kinds of forms of electronic protecting device.
Patent Application Publication CN247234Y discloses a kind of integrated device for switching, mainly by base, main circuit contact
Group, electromagnetism transmission mechanism, interrupter and overcurrent trip composition, the main circuit contact be assembled with solenidal electromagnet and
The dynamic and static main contact of double breaking points, solenidal electromagnet is connected by driving lever with main contact；Described electromagnetism transmission mechanism it is main by
Dynamic and static iron core, coil, support, push rod, conductive clip composition, push rod are fixed on iron core, connected in conductive clip provided with one with coil
Breakpoint, and by a driving lever by operating mechanism control；Described operating mechanism equipped with push rod, push pedal, driving lever, pull bar respectively with
Overcurrent trip, main circuit contact group, electromagnetism transmission mechanism, interrupter are associated, and have a manually operated indicating knob,
The knob, which can be respectively placed in, automatically controls position, trip positions, disjunction position, reset position and isolated location；The isolation machine
Structure is main by support, swivel mount, isolation knife contact, indication piece and to be associated with the pull bar of operating mechanism and constitutes, the knife contact of isolation
It is fixed on support, on-off main circuit can be moved up and down with support；Described overcurrent trip is to occurring in circuit
Overload, excessively stream（Big overload）, it is disconnected mutually can be by being associated with the push rod of operating mechanism, final disconnect described being connected with control coil
Breakpoint, so as to cut off main circuit.
Because this kind of device for switching structure is complex, it is necessary to put current transformer and terminals in the space of very little
Sub-component, the product occurred in the market, its understructure is not ideal, causes binding post easily to loosen, and in group
Operated when dress and maintenance relatively complicated.
The content of the invention
It is an object of the invention to provide a kind of structure more compact and reasonable, the device for switching of technique assembly difficulty is reduced.
Realizing the technical scheme of the object of the invention is：A kind of device for switching, including base, and set in the base three
Individual overcurrent release breaker, three current transformers and six groups of connecting terminal components；The base includes pedestal and bottom plate, institute
The two ends for stating pedestal are end of incoming cables and leading-out terminal respectively, and the pedestal middle-end, which is provided with, to be used to put the three of overcurrent release breaker
Individual accommodating hole, is provided with the putting groove for being used for putting current transformer between the accommodating hole and end of incoming cables；The bottom plate is arranged on
In base bottom wall；The connecting terminal components include three groups of input terminal components and three groups of outlet terminal components, are separately positioned on
The end of incoming cables of pedestal and leading-out terminal.
In such scheme, the base bottom wall is provided with groove, and the bottom plate is fixed in the groove.
The neck for being used for positioning each current transformer is provided with such scheme, in the putting groove.
In such scheme, provided with six bearings in the putting groove, combination of two is into three necks；Each current transformer
Basic configuration is circular, is fastened in a corresponding neck.
In such scheme, three current transformers line up isosceles triangle.
In such scheme, the end of incoming cables of the pedestal and leading-out terminal are respectively provided with three and are used to put connecing for connecting terminal components
Line chamber, the bottom plate is provided with the spacing protrusive board that is engaged with a corresponding wire connection cavity of being used for for protruding from bottom plate roof, respectively limits
Position protrusive board is internally formed a stopper slot；The bottom of each connecting terminal components is located in a corresponding stopper slot.
In such scheme, each spacing protrusive board is integrally formed by injection molding with bottom plate.
In such scheme, the pedestal middle-end roof is provided with the support for spacing overcurrent release breaker, the branch
Frame is integrally formed by injection molding with pedestal.
In such scheme, the pedestal is additionally provided with the roof between support and leading-out terminal for installing electromagnetic driven machine
The installing zone of structure.
Structure of the present invention more compact and reasonable, assembling and inspection operation are more facilitated.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of the present invention；
Fig. 2 be device for switching shown in Fig. 1 from another angle when a kind of dimensional structure diagram；
Fig. 3 is a kind of top view of device for switching shown in Fig. 1；
Fig. 4 is sectional view of the device for switching shown in Fig. 3 along line A-A；
Fig. 5 is a kind of explosive view of device for switching shown in Fig. 1；
Fig. 6 be device for switching shown in Fig. 1 from another angle when a kind of explosive view.
Mark shown in accompanying drawing：Base 1, pedestal 11, end of incoming cables 111, leading-out terminal 112, middle-end 113, accommodating hole 114 is put
Groove 115 is put, groove 116, neck 117, bearing 118, open-work 119, bottom plate 12, spacing protrusive board 121, stopper slot 122, overcurrent takes off
Button breaker 2, current transformer 3, connecting terminal components 4, input terminal component 41, screw 411, framework 412, base 4121,
Wiring trip bolt 413, terminal plate 414, clamp area 4141, fastening zone 4142, fastening screw 4143, bonding pad 4144, tightly
Firmware 415, outlet terminal component 42, copper cash 5, wire connection cavity 61, support 62, installing zone 63.
Embodiment
（Embodiment 1）
Fig. 1 to Fig. 6 shows a kind of embodiment of the present invention, and wherein Fig. 1 is a kind of stereochemical structure signal of the present invention
Figure；Fig. 2 be device for switching shown in Fig. 1 from another angle when a kind of dimensional structure diagram；Fig. 3 is switch shown in Fig. 1
A kind of top view of electrical equipment；Fig. 4 is sectional view of the device for switching shown in Fig. 3 along line A-A；Fig. 5 is one of device for switching shown in Fig. 1
Plant explosive view；Fig. 6 be device for switching shown in Fig. 1 from another angle when a kind of explosive view.
The present embodiment is a kind of device for switching, as shown in Fig. 1 to Fig. 6, including base 1, and three be arranged in base 1
Individual overcurrent release breaker 2, three current transformers 3 and six groups of connecting terminal components 4；The base 1 includes the He of pedestal 11
Bottom plate 12, the two ends of the pedestal 11 are end of incoming cables 111 and leading-out terminal 112 respectively, and the middle-end 113 of pedestal 11, which is provided with, to be used to put
Three accommodating holes 114 of electric current trip circuit breaker 2 are let off, being provided between the accommodating hole 114 and end of incoming cables 111 is used to put electricity
The putting groove 115 of current transformer 3；The bottom plate 12 is arranged on the bottom wall of pedestal 11；The connecting terminal components 4 enter including three groups
Line end sub-component 41 and three groups of outlet terminal components 42, are separately positioned on end of incoming cables 111 and the leading-out terminal 112 of pedestal 11.
The bottom wall of pedestal 11 is provided with groove 116, and the bottom plate 12 is fixed in the groove 116 by trip bolt.
Provided with six bearings 118 in the putting groove 115, combination of two is used to position each current transformer 3 into three
Neck 117；The basic configuration of each current transformer 3 is circular, is fastened in a corresponding neck 117.
Three current transformers 3 line up isosceles triangle.
Each input terminal component 41 includes screw on the rectangular frame 412 provided with screw 411 and rectangular frame 412
The 411 wiring trip bolts 413 being engaged, the terminal plate 414 electrically connected with a corresponding overcurrent release breaker 2 and
For terminal plate 414 to be fixed into fastener 415 on the base 11；The terminal plate 414 is provided with insertion rectangular frame 412
Clamp area 4141, external cable can be clamped at the bottom wall in clamp area 4141 and rectangular frame 412 base 4121 it
Between.
Each terminal plate 414 is additionally provided with fastening zone 4142, and the fastening zone 4142 is provided with fastening screw 4143；It is described
The bottom wall of putting groove 115 is provided with fastening the open-work 119 that screw 4143 is engaged, each fastener 415 on each terminal plate 414
Each open-work 119 is inserted upwardly into from the bottom wall of pedestal 11 and is rotated with the screw of a corresponding terminal plate 414.
Each terminal plate 414 also includes the bonding pad for being used to connect the clamp area 4141 and fastening zone 4142
4144, bonding pad 4144 is formed after the vertical bending extension in one end of the fastening zone 4142, the bonding pad 4144 is away from fastening
The vertical bending in one end in area 4142 and away from forming clamp area 4141 after the direction extension of fastening zone 4142.
Copper cash 5 for connecting overcurrent release breaker 2 and a corresponding terminal plate 414 is weldingly fixed on the terminal plate
On 414 bonding pad 4144, each copper cash 5 passes through a corresponding current transformer 3.
The end of incoming cables 111 of the pedestal 11 and leading-out terminal 112 are respectively provided with three wiring for being used to put connecting terminal components 4
Chamber 61, the bottom plate 12 be provided with protrude from the roof of bottom plate 12 for the spacing protrusive board that is engaged with a corresponding wire connection cavity 61
121, each spacing protrusive board 121 is internally formed a stopper slot 122；The bottom of each connecting terminal components 4 is located at corresponding one limit
In the groove 122 of position.
Each spacing protrusive board 121 is integrally formed by injection molding with bottom plate 12.
The roof of 11 middle-end of pedestal 113 is provided with the support 62 for spacing overcurrent release breaker 2, the support 62
It is integrally formed by injection molding with pedestal 11；In addition, can also be used to install fixed manual operation on the roof of support 62
Mechanism.
The pedestal 11 is additionally provided with for installing electromagnetism transmission mechanism on the roof between support 62 and leading-out terminal 112
Installing zone 63.
The present embodiment structure more compact and reasonable, assembling and inspection operation are more facilitated.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.And these
The obvious changes or variations that the connotation for belonging to of the invention is extended out still falls within protection scope of the present invention.
Claims (1)
1. a kind of device for switching, including base, and set three overcurrent release breakers, three electric currents in the base mutual
Sensor and six groups of connecting terminal components；It is characterized in that：The base includes pedestal and bottom plate, and the two ends of the pedestal are respectively
End of incoming cables and leading-out terminal, the pedestal middle-end are provided with three accommodating holes for being used for putting overcurrent release breaker, described accommodating
The putting groove for being used for putting current transformer is provided between hole and end of incoming cables；The bottom plate is arranged in base bottom wall；It is described to connect
Line end sub-component includes three groups of input terminal components and three groups of outlet terminal components, is separately positioned on end of incoming cables and the outlet of pedestal
End；The wiring fastening that each input terminal component includes the rectangular frame provided with screw, is engaged with screw on rectangular frame
Screw, the terminal plate being connected with a corresponding overcurrent release circuit breaker electric and for terminal plate to be fixed on pedestal
Fastener；The terminal plate can be clamped at clamp area provided with the clamp area in insertion rectangular frame, external cable
Between bottom wall and the base of rectangular frame；Each terminal plate is additionally provided with fastening zone, and the fastening zone is provided with fastening screw；Institute
The open-work for putting that groove bottom wall is provided with fastening screw is engaged on each terminal plate is stated, each fastener is upward from base bottom wall
Insert each open-work and be rotated with the screw of a corresponding terminal plate；Each terminal plate also includes being used to connect the clamp
Area and the bonding pad of fastening zone, form bonding pad, the bonding pad is away from tight after the vertical bending extension in one end of the fastening zone
The Gu Qu vertical bending in one end and away from forming clamp area after the direction extension of fastening zone；The base bottom wall is provided with recessed
Groove, the bottom plate is fixed in the groove；The end of incoming cables of the pedestal and leading-out terminal, which are respectively provided with three, to be used to put binding post
The wire connection cavity of component, the bottom plate be provided with protrude from bottom plate roof for the limit convex that is engaged with a corresponding wire connection cavity
Plate, one stopper slot of each limit convex intralamellar part formation；The bottom of each connecting terminal components is located in a corresponding stopper slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710059212.0A CN107069439A (en) | 2012-04-17 | 2012-04-17 | A kind of device for switching |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710059212.0A CN107069439A (en) | 2012-04-17 | 2012-04-17 | A kind of device for switching |
| CN201210112661.4A CN102655064B (en) | 2012-04-17 | 2012-04-17 | Control and protective switching device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210112661.4A Division CN102655064B (en) | 2012-04-17 | 2012-04-17 | Control and protective switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107069439A true CN107069439A (en) | 2017-08-18 |
Family
ID=46730675
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210112661.4A Expired - Fee Related CN102655064B (en) | 2012-04-17 | 2012-04-17 | Control and protective switching device |
| CN201710059122.1A Pending CN107068494A (en) | 2012-04-17 | 2012-04-17 | Device for switching |
| CN201710059215.4A Pending CN107069440A (en) | 2012-04-17 | 2012-04-17 | A kind of device for switching |
| CN201710059212.0A Pending CN107069439A (en) | 2012-04-17 | 2012-04-17 | A kind of device for switching |
| CN201710059123.6A Pending CN107069438A (en) | 2012-04-17 | 2012-04-17 | A kind of device for switching |
| CN201710059121.7A Pending CN106971918A (en) | 2012-04-17 | 2012-04-17 | Device for switching |
| CN201710059214.XA Pending CN107068499A (en) | 2012-04-17 | 2012-04-17 | Device for switching |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210112661.4A Expired - Fee Related CN102655064B (en) | 2012-04-17 | 2012-04-17 | Control and protective switching device |
| CN201710059122.1A Pending CN107068494A (en) | 2012-04-17 | 2012-04-17 | Device for switching |
| CN201710059215.4A Pending CN107069440A (en) | 2012-04-17 | 2012-04-17 | A kind of device for switching |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710059123.6A Pending CN107069438A (en) | 2012-04-17 | 2012-04-17 | A kind of device for switching |
| CN201710059121.7A Pending CN106971918A (en) | 2012-04-17 | 2012-04-17 | Device for switching |
| CN201710059214.XA Pending CN107068499A (en) | 2012-04-17 | 2012-04-17 | Device for switching |
Country Status (1)
| Country | Link |
|---|---|
| CN (7) | CN102655064B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113270752B (en) * | 2021-04-19 | 2022-09-13 | 深圳市创杰峰控制科技有限公司 | I/O signal switching module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3344394A (en) * | 1966-05-16 | 1967-09-26 | Zinsco Electrical Products | Limited engagement lug assembly |
| CN2296073Y (en) * | 1996-06-14 | 1998-10-28 | 三菱电机株式会社 | Electric circuit breaker |
| CN201570466U (en) * | 2009-12-25 | 2010-09-01 | 刘永华 | Energy conservation type circuit safety intelligent controller |
| CN102347168A (en) * | 2011-09-20 | 2012-02-08 | 胡俊兵 | Low-voltage intelligent circuit breaker with plastic shell |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3824546A1 (en) * | 1988-07-20 | 1990-01-25 | Asea Brown Boveri | ELECTRIC CIRCUIT BREAKER |
| US5015983A (en) * | 1990-06-18 | 1991-05-14 | General Electric Company | Compact circuit interrupter having multiple ampere ratings |
| DE19940971B4 (en) * | 1999-08-20 | 2009-06-10 | Wago Verwaltungsgesellschaft Mbh | Electrical conductor terminal with a busbar |
| CN2472341Y (en) * | 2001-03-26 | 2002-01-16 | 上海电器科学研究所 | Integrated controlling and protecting switch device |
| AT504455A1 (en) * | 2005-11-10 | 2008-05-15 | Moeller Gebaeudeautomation Kg | SWITCHGEAR |
| CN201048281Y (en) * | 2007-03-06 | 2008-04-16 | 瑞安市工泰电器有限公司 | Motor protection breaker |
| CN100574033C (en) * | 2007-12-21 | 2009-12-23 | 王卫东 | Plastic shell type electromechanical integration three phase AC electric motor protector |
| CN202585276U (en) * | 2012-04-17 | 2012-12-05 | 温州控保电气有限公司 | Control and protection switch device |
-
2012
- 2012-04-17 CN CN201210112661.4A patent/CN102655064B/en not_active Expired - Fee Related
- 2012-04-17 CN CN201710059122.1A patent/CN107068494A/en active Pending
- 2012-04-17 CN CN201710059215.4A patent/CN107069440A/en active Pending
- 2012-04-17 CN CN201710059212.0A patent/CN107069439A/en active Pending
- 2012-04-17 CN CN201710059123.6A patent/CN107069438A/en active Pending
- 2012-04-17 CN CN201710059121.7A patent/CN106971918A/en active Pending
- 2012-04-17 CN CN201710059214.XA patent/CN107068499A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3344394A (en) * | 1966-05-16 | 1967-09-26 | Zinsco Electrical Products | Limited engagement lug assembly |
| CN2296073Y (en) * | 1996-06-14 | 1998-10-28 | 三菱电机株式会社 | Electric circuit breaker |
| CN201570466U (en) * | 2009-12-25 | 2010-09-01 | 刘永华 | Energy conservation type circuit safety intelligent controller |
| CN102347168A (en) * | 2011-09-20 | 2012-02-08 | 胡俊兵 | Low-voltage intelligent circuit breaker with plastic shell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107069438A (en) | 2017-08-18 |
| CN107068494A (en) | 2017-08-18 |
| CN107069440A (en) | 2017-08-18 |
| CN107068499A (en) | 2017-08-18 |
| CN102655064A (en) | 2012-09-05 |
| CN102655064B (en) | 2017-02-22 |
| CN106971918A (en) | 2017-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |