CN106195199A - 3 3.5T diesel tractions are automobile-used flexibly connects variator - Google Patents
3 3.5T diesel tractions are automobile-used flexibly connects variator Download PDFInfo
- Publication number
- CN106195199A CN106195199A CN201610758121.1A CN201610758121A CN106195199A CN 106195199 A CN106195199 A CN 106195199A CN 201610758121 A CN201610758121 A CN 201610758121A CN 106195199 A CN106195199 A CN 106195199A
- Authority
- CN
- China
- Prior art keywords
- gear
- output
- transition
- power
- clutch assembly
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The present invention relates to that 3 3.5T diesel tractions are automobile-used flexibly connects variator.Including torque converter assemblage, bidirectional clutch assembly, advance two gear clutch and drive mechanisms;Drive mechanism includes input mechanism, transition mechanism and output mechanism;Bidirectional clutch assembly is located on the power shaft of input mechanism, and the two gear clutches that advance are located in transition mechanism.The power inputted by torque converter assemblage, by transition mechanism and input mechanism, the cooperation conversion transmission of output mechanism, realize output and the output of a high pulling torque pull strength retreating gear of the high pulling torque pull strength of two forward gears, meet the hauling ability of tractor under different working condition, it is ensured that the fuel economy of car load is optimum.Variator with two power delivery outlets (PTO), can band working barrel and lubricating pump simultaneously, for tractor power type selecting with join wet-type braking driving axle and offer convenience.
Description
Technical field
The invention belongs to tractor transmission technology field, be specifically related to the 3~3.5t automobile-used variators of diesel traction.
Background technology
At present, the variator of existing 2.5T or 4.5T gas tractor used by the automobile-used variator of 3-3.5T diesel traction,
2.5T variator is in the case of operating mode is more severe (example: exceed nominal load, sleet sky climbing etc.), and car load power performance is owed
Good, easily there are the problems such as transmission oil temperature is too high, friction plate sintering, torque-converters damage, overall TRANS PROGRAM rate is high in variator.Adopt
With 4.5T gas tractor variator, the fuel economy causing electromotor is poor, and the manufacturing cost of variator is higher.
Summary of the invention
Mate irrational problem for solving 3-3.5t gas tractor entirety with variator, the invention provides a kind of 3-
3.5T diesel traction is automobile-used flexibly connects variator.
3-3.5T diesel traction is automobile-used flexibly connect variator include torque converter assemblage 100, bidirectional clutch assembly 600,
Advance two gear clutch 500 and drive mechanisms;
Described drive mechanism includes input mechanism, transition mechanism and output mechanism;
Described bidirectional clutch assembly 600 is located on the power shaft 120 of input mechanism, and described advance two keeps off clutch 500 and is located at
In transition mechanism;
The power inputted by torque converter assemblage 100, by transition mechanism and input mechanism, the cooperation conversion transmission of output mechanism,
Realize output and the output of a high pulling torque pull strength retreating gear of the high pulling torque pull strength of two forward gears.
Concrete structural design scheme is as follows:
Described input mechanism includes that power shaft 120, described bidirectional clutch assembly 600 are located on power shaft 120, bidirectional clutch
It is fixed with cylindrical driving gear 630 on the housing circumference of assembly 600;On power shaft 120, also empty set is provided with a gear driving gear
610 keep off gear 620 with retreating;
Transition mechanism includes First Transition axle 530 and the second transition axis 700, and described advance two keeps off clutch 500 and is located at the first mistake
Cross on axle 530, the housing circumference of two gear clutches 500 that advances is fixed with cylindrical driven gear 510;First Transition axle 530
Upper also empty set is provided with two gear driven gears 520;
Described cylindrical driving gear 630 and cylindrical driven gear 510 are for often nibbling state;
First Transition gear 710 and the second transition gear 720 it is fixed with on described second transition axis 700;
It is fixed with output gear 810 on described output shaft 800;
One gear drive path, torque converter assemblage 100 power inputted, by power shaft 120, bidirectional clutch assembly 600 in fact
Existing one keeps off driving gear 610 and First Transition gear the 710, second transition gear 720 and output gear 810 engaged transmission, by defeated
Shaft 800 exports;
Two gear drive paths, torque converter assemblage 100 power inputted, by power shaft 120, bidirectional clutch assembly 600 in fact
Existing cylindrical driving gear 630 and cylindrical driven gear 510 engaged transmission, then make two gears driven by the two gear clutches 500 that advance
Gear 520 and output gear 810 engaged transmission, exported by output shaft 800;
Retreat gear drive path, torque converter assemblage 100 power inputted, by power shaft 120, bidirectional clutch assembly 600
Realize retreating gear gear 620 and output gear 810 engaged transmission, output shaft 800 export.
Also include fuel feeding drive mechanism;Fuel feeding drive mechanism includes torque-converters gear 130, a pair fuel feeding travelling gear and confession
Oil output shaft 930;Torque-converters gear 130 is fixed on power shaft 120;The pair of fuel feeding travelling gear is the first oil feed pump
Gear 910 and idle gear 920, idle gear 920 often engages for oilgear 910 with torque-converters gear 130, first simultaneously;First supplies
Oilgear 910 and second is fixed on fuel feeding output shaft 930 respectively for oilgear 900, it is achieved two-way fuel feeding exports.
The Advantageous Effects of the present invention is embodied in the following aspects:
Variator the most of the present invention realizes two forward gears, a retrogressing gear, and two forward gears can be that car load provides different leading
Gravitation, meets the hauling ability of tractor under different working condition.
2. calculated by torque-converters Performance Match, select the 315 type torque-converters that Performance Match is optimal, to give full play to speed change
Device performance, it is ensured that the fuel economy of car load is optimum.
3. variator is with 2 power delivery outlets (PTO), can band working barrel and lubricating pump simultaneously, for tractor power
Type selecting and join wet-type braking driving axle and offer convenience.
4. converter cover is divided into torque-converters procapsid and torque-converters back casing, it is possible to achieve before changing torque-converters
Housing coordinates from different electromotor faying faces, and torque-converters back casing remains stationary as, and is effectively increased the adaptability of variator.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the drive path schematic diagram of the present invention.
Fig. 3 is the generalized section of bidirectional clutch assembly 600.
Fig. 4 is the generalized section of advance two gear clutches 500.
Fig. 5 is the 1 gear drive path schematic diagram that advances.
Fig. 6 is the 2 gear drive path schematic diagrams that advance.
Fig. 7 is for retreating gear drive path schematic diagram.
Fig. 8 is oil feed pump drive path schematic diagram.
Sequence number in upper figure: torque converter assemblage 100, power shaft 120, torque-converters gear 130, two gear clutch assemblies of advancing
500, cylindrical driven gear 510, two gear driven gear 520, First Transition axle the 530, second partition the 540, second friction plate 550,
Second piston assembly the 560, second return spring 580, bidirectional clutch assembly 600, gear driving gear 610, retrogressing gear gear
620, cylindrical driving gear the 630, first partition the 640, first friction plate 650, first piston assembly the 660, first cylindrical support member
670, first return spring the 680, second transition axis 700, First Transition gear the 710, second transition gear 720, output shaft 800,
Output gear 810, second supplies oilgear 910, idle gear 920, fuel feeding output shaft 930 for oilgear 900, first.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by embodiment, the present invention is further described.
Embodiment
See the automobile-used variator that flexibly connects of Fig. 1,3-3.5T diesel traction and include torque converter assemblage 100, bidirectional clutch
Assembly 600, advance two gear clutch 500 and drive mechanisms.Torque converter assemblage 100 is connected and installed in wheel stand 110 by spline
On, wheel stand 110 is secured by bolts in torque-converters procapsid, and torque converter assemblage 100 is connected with engine flywheel.
Seeing Fig. 2, drive mechanism includes input mechanism, transition mechanism and output mechanism.
Input mechanism includes that power shaft 120, bidirectional clutch assembly 600 are installed on power shaft 120, and bidirectional clutch is total
Become and be installed with cylindrical driving gear 630 on the housing circumference of 600;A gear driving gear 610 also it is set with on power shaft 120
Gear 620 is kept off with retreating.
Transition mechanism includes First Transition axle 530 and the second transition axis 700;The two gear clutches 500 that advance are installed on first
On transition axis 530, the housing circumference of two gear clutches 500 that advances is installed with cylindrical driven gear 510;First Transition axle
Two gear driven gears 520 also it are set with on 530.
Cylindrical driving gear 630 and cylindrical driven gear 510 are for often nibbling state.
First Transition gear 710 and the second transition gear 720 it is installed with on second transition axis 700.
Output gear 810 it is installed with on output shaft 800.
One gear drive path, torque converter assemblage 100 power inputted, by power shaft 120, bidirectional clutch assembly
600 realize a gear driving gear 610 and First Transition gear the 710, second transition gear 720 and output gear 810 engaged transmission,
Exported by output shaft 800;
Two gear drive paths, torque converter assemblage 100 power inputted, by power shaft 120, bidirectional clutch assembly 600 in fact
Existing cylindrical driving gear 630 and cylindrical driven gear 510 engaged transmission, then make two gears driven by the two gear clutches 500 that advance
Gear 520 and output gear 810 engaged transmission, exported by output shaft 800;
Retreat gear drive path, torque converter assemblage 100 power inputted, by power shaft 120, bidirectional clutch assembly 600
Realize retreating gear gear 620 and output gear 810 engaged transmission, output shaft 800 export.
The specific works principle of the present invention is described as follows:
The power of electromotor transmits power by torque converter assemblage 100, active force part under the effect of torque converter assemblage 100,
It is delivered on bidirectional clutch assembly 600 by power shaft 120.
Seeing Fig. 2 and Fig. 3, the first cylindrical support member 670 is by being fixedly welded on bidirectional clutch axle 690, and cylindrical props up
Being provided with first piston assembly the 660, first friction plate the 650, first partition 640 in support member 670, first piston assembly 660 is installed
In the inner chamber of the first cylindrical support member 670, first partition the 640, first friction plate 650 is installed the most successively, first every
The square dop of sheet 640 cylindrical is just embedded in the draw-in groove of the first cylindrical support member 670, and interior on the first friction plate 650
Spline is then matched by spline with the external splines of shift gear.After hydraulic oil is filled into the inner chamber of first piston assembly 660,
Hydraulic oil can overcome the spring force of the first return spring 680, promotes first piston assembly 660 to be rubbed with first by first partition 640
Pad 650 compresses.The bidirectional clutch axle 690 rotated drives the first cylindrical support member 670 to rotate, thus drives the first partition
640 rotate in the lump, and the first partition 640 is to compress with the first friction plate 650, by the friction pair between them, first every
Sheet 640 delivers torque to the first friction plate 650.Internal spline on first friction plate 650 can drive a gear driving gear 610 or
Retreat gear gear 620.
See Fig. 5, when hydraulic oil is poured in bidirectional clutch assembly 600 left hand piston chamber, it will drive a gear driving tooth
Wheel 610 rotation;One gear driving gear 610 is meshed with the first excessive gear 710, sees Fig. 5, and power passes through First Transition gear
710 pass to the second transition gear 720, and the second transition gear 720 is meshed with output gear 810, and power is by the second transition tooth
Wheel 720 passes to output gear 810, completes the output of moment of torsion, it is achieved the forward gear function of car load.
See Fig. 7, when hydraulic oil is poured in bidirectional clutch assembly 600 right hand piston chamber, it will drive and retreat gear gear
620 rotate.Retreating gear gear 620 to be directly meshed with output gear 810, power is delivered to output gear by retreating gear gear 620
Wheel 810, it is achieved vehicle rollback gear function.
See Fig. 2, Fig. 4 and Fig. 6, when the chamber, left and right two of bidirectional clutch assembly 600 is not filled with hydraulic oil, electromotor
Power can pass to advance outside two gear clutch assemblies 500 by the cylindrical driving gear 630 on bidirectional clutch assembly 600
Circle driven gear 510, when the plunger shaft of two gear clutch assemblies 500 of advancing is filled with hydraulic oil, power can be driven through cylindrical
Gear the 510, second partition the 540, second friction plate 550 passes to two gear driven gears 520, two gear driven gears 520 and output
Gear 810 is meshed, and power is transferred to output gear 810, it is achieved that the function of advance two gear of vehicle.
See Fig. 7, when, after hydraulic oil off-load, the second piston assembly 560 of two gear clutch assemblies 500 of advancing is at second time
Resetting under the spring-force driven dual of position spring 580, the second partition 540 and the second friction plate 550 release and compress, and release moment of torsion transmission.
When bidirectional clutch assembly 600, two gear clutch assemblies 500 of advancing the most do not have hydraulic oil to be filled with, variator is in neutral
Position, does not has power to transmit.
Seeing Fig. 8, the power of electromotor transmits power by torque converter assemblage 100, and sub-fraction power passes through torque-converters
Gear 130, imparts power to idle pulley 920, and first is meshed with idle pulley 920 for oilgear 910, and first carries for oilgear 910
Dynamic fuel feeding output shaft 930 works, it is achieved two PTO power outputs, it is achieved band working barrel and lubricating pump simultaneously.
Claims (3)
1.3-3.5T diesel traction is automobile-used flexibly connects variator, including torque converter assemblage (100), it is characterised in that: also include
Bidirectional clutch assembly (600), advance two gear clutch (500) and drive mechanisms;
Described drive mechanism includes input mechanism, transition mechanism and output mechanism;
Described bidirectional clutch assembly (600) is located on the power shaft (120) of input mechanism, and described advance two keeps off clutch
(500) it is located in transition mechanism;
The power inputted by torque converter assemblage (100), is passed by the cooperation conversion of transition mechanism and input mechanism, output mechanism
Dynamic, it is achieved the output of the high pulling torque pull strength of two forward gears and the output of a high pulling torque pull strength retreating gear.
3-3.5T diesel traction the most according to claim 1 is automobile-used flexibly connects variator, it is characterised in that: described input
Mechanism includes that power shaft (120), described bidirectional clutch assembly (600) are located on power shaft (120), bidirectional clutch assembly
(600) cylindrical driving gear (630) it is fixed with on housing circumference;The upper also empty set of power shaft (120) is provided with a gear driving tooth
Wheel (610) and retrogressing gear gear (620);
Transition mechanism includes First Transition axle (530) and the second transition axis (700), and described advance two keeps off clutch (500) and is located at
On First Transition axle (530), the housing circumference of two gears clutch (500) that advances is fixed with cylindrical driven gear (510);The
The upper also empty set of one transition axis (530) is provided with two gear driven gears (520);
Described cylindrical driving gear (630) and cylindrical driven gear (510) are for often nibbling state;
First Transition gear (710) and the second transition gear (720) it is fixed with on described second transition axis (700);
Output gear (810) it is fixed with on described output shaft (800);
One gear drive path, torque converter assemblage (100) power inputted, by power shaft (120), bidirectional clutch assembly
(600) a gear driving gear (610) and First Transition gear (710), the second transition gear (720) and output gear are realized
(810) engaged transmission, is exported by output shaft (800);
Two gear drive paths, torque converter assemblage (100) power inputted, by power shaft (120), bidirectional clutch assembly
(600) cylindrical driving gear (630) and cylindrical driven gear (510) engaged transmission are realized, then by the two gear clutches that advance
(500) make two gear driven gears (520) and output gear (810) engaged transmission, output shaft (800) export;
Retreat gear drive path, torque converter assemblage (100) power inputted, by power shaft (120), bidirectional clutch assembly
(600) realize retreating gear gear (620) and output gear (810) engaged transmission, output shaft (800) export.
3-3.5T diesel traction the most according to claim 1 is automobile-used flexibly connects variator, it is characterised in that: also include supplying
Oil drive mechanism;
Described fuel feeding drive mechanism includes torque-converters gear (130), a pair fuel feeding travelling gear and fuel feeding output shaft (930);Become
Square device gear (130) is fixed on power shaft (120);The pair of fuel feeding travelling gear is the first oil feed pump gear (910)
With idle gear (920), idle gear (920) often engages with torque-converters gear (130), the first oil feed pump gear (910) simultaneously;First
Oil feed pump gear (910) and the second oil feed pump gear (900) are fixed on fuel feeding output shaft (930) respectively, it is achieved two-way supplies
Oil output.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610758121.1A CN106195199A (en) | 2016-08-30 | 2016-08-30 | 3 3.5T diesel tractions are automobile-used flexibly connects variator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610758121.1A CN106195199A (en) | 2016-08-30 | 2016-08-30 | 3 3.5T diesel tractions are automobile-used flexibly connects variator |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106195199A true CN106195199A (en) | 2016-12-07 |
Family
ID=58089767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610758121.1A Pending CN106195199A (en) | 2016-08-30 | 2016-08-30 | 3 3.5T diesel tractions are automobile-used flexibly connects variator |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106195199A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107914574A (en) * | 2017-11-21 | 2018-04-17 | 安徽合力股份有限公司 | A kind of flexible connection Hydrodynamic transmission for small tonnage fork car |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2906213Y (en) * | 2005-12-12 | 2007-05-30 | 安徽合力股份有限公司 | Hydraulic transmission box with power output mechanism |
CN201027947Y (en) * | 2007-02-09 | 2008-02-27 | 长沙航空工业中南传动机械厂 | Shaft-lowering output type hydraulic transmission gearbox for tractor |
CN201145017Y (en) * | 2007-12-18 | 2008-11-05 | 淮安天工传动科技有限公司 | Small-sized loader gear box |
CN201599379U (en) * | 2009-12-29 | 2010-10-06 | 绍兴前进齿轮箱有限公司 | Hydrodynamic drive gearbox |
CN201599380U (en) * | 2009-12-29 | 2010-10-06 | 绍兴前进齿轮箱有限公司 | Hydraulic transmission gearbox |
JP2013011335A (en) * | 2011-06-30 | 2013-01-17 | Iseki & Co Ltd | Traveling transmission system of working vehicle |
CN203641431U (en) * | 2013-12-18 | 2014-06-11 | 绍兴金道齿轮箱有限公司 | Hydrodynamic drive gearbox |
CN204164294U (en) * | 2014-10-17 | 2015-02-18 | 绍兴金道齿轮箱有限公司 | Hydraulic transmission gearbox and oil pump assy thereof |
CN206054664U (en) * | 2016-08-30 | 2017-03-29 | 安徽合力股份有限公司 | The automobile-used flexible connection variator of 3 3.5T diesel tractions |
-
2016
- 2016-08-30 CN CN201610758121.1A patent/CN106195199A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2906213Y (en) * | 2005-12-12 | 2007-05-30 | 安徽合力股份有限公司 | Hydraulic transmission box with power output mechanism |
CN201027947Y (en) * | 2007-02-09 | 2008-02-27 | 长沙航空工业中南传动机械厂 | Shaft-lowering output type hydraulic transmission gearbox for tractor |
CN201145017Y (en) * | 2007-12-18 | 2008-11-05 | 淮安天工传动科技有限公司 | Small-sized loader gear box |
CN201599379U (en) * | 2009-12-29 | 2010-10-06 | 绍兴前进齿轮箱有限公司 | Hydrodynamic drive gearbox |
CN201599380U (en) * | 2009-12-29 | 2010-10-06 | 绍兴前进齿轮箱有限公司 | Hydraulic transmission gearbox |
JP2013011335A (en) * | 2011-06-30 | 2013-01-17 | Iseki & Co Ltd | Traveling transmission system of working vehicle |
CN203641431U (en) * | 2013-12-18 | 2014-06-11 | 绍兴金道齿轮箱有限公司 | Hydrodynamic drive gearbox |
CN204164294U (en) * | 2014-10-17 | 2015-02-18 | 绍兴金道齿轮箱有限公司 | Hydraulic transmission gearbox and oil pump assy thereof |
CN206054664U (en) * | 2016-08-30 | 2017-03-29 | 安徽合力股份有限公司 | The automobile-used flexible connection variator of 3 3.5T diesel tractions |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107914574A (en) * | 2017-11-21 | 2018-04-17 | 安徽合力股份有限公司 | A kind of flexible connection Hydrodynamic transmission for small tonnage fork car |
CN107914574B (en) * | 2017-11-21 | 2024-01-30 | 安徽合力股份有限公司 | Flexible connection hydraulic transmission for small-tonnage forklift |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107191568B (en) | Mechanical-hydraulic mixed drive gearbox | |
CN104896032A (en) | A novel tractor implement power reduction gearbox | |
CN106090173A (en) | A kind of automatic gear-box for electric motor car | |
CN202125574U (en) | Modularized wheel redactor integrated with brake | |
CN102758900A (en) | Hydrodynamic transmission used for hydrodynamic forklift and provided with pump mechanism | |
EP2953809B1 (en) | Hydrostatic and direct drive transmission | |
CN206054664U (en) | The automobile-used flexible connection variator of 3 3.5T diesel tractions | |
CN102261451B (en) | Hydrodynamic transmission for 2-3.5t hydraulic fork truck with pump mechanism | |
CN101793315B (en) | Mechanical and hydraulic combined power transmission mechanism | |
CN202048159U (en) | Hydraulic transmission equipped with pump mechanism for 2-3.5 ton hydraulic forklift | |
CN103206509B (en) | Hydraulic transmission box and method of power transmission thereof | |
CN106195199A (en) | 3 3.5T diesel tractions are automobile-used flexibly connects variator | |
CN104442371A (en) | Power transmission system of power split hydraulic hybrid loader | |
CN201046665Y (en) | Hybrid power automobile transfer gear | |
CN107166005B (en) | Mechanical-hydraulic mixes stepless transfer gear box | |
CN104864041A (en) | Full synchronizer shift transmission device of high-power wheeled tractor | |
CN204852221U (en) | Four wheel drive hydraulic transmission system | |
CN101886689B (en) | Automobile variable speed power transmission mechanism employing hydraulic motor | |
CN102322517B (en) | Shift drive device provided with slow-down output PTO (Power Take-off) for gear box of tractor | |
CN201650156U (en) | Full-power power take-off hydraulic mechanical workover rig | |
CN201714940U (en) | Automotive speed changing power transmission mechanism using hydraulic motor | |
CN107218373B (en) | Full hydraulic transmission speed changer | |
CN201484186U (en) | Electric vehicle with variable transmission | |
CN201335136Y (en) | Hydrotransmitter | |
CN209743563U (en) | PTO gearbox for crawler tractor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
|
WD01 | Invention patent application deemed withdrawn after publication |