CN205838256U - The guidance system of a kind of hydraulic elevator and corresponding hydraulic elevator - Google Patents
The guidance system of a kind of hydraulic elevator and corresponding hydraulic elevator Download PDFInfo
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- CN205838256U CN205838256U CN201620539357.1U CN201620539357U CN205838256U CN 205838256 U CN205838256 U CN 205838256U CN 201620539357 U CN201620539357 U CN 201620539357U CN 205838256 U CN205838256 U CN 205838256U
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- boots
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Abstract
This utility model provides the guidance system of a kind of hydraulic elevator and corresponding hydraulic elevator, relates to elevator technology field.The guidance system of this hydraulic elevator includes two row guide rails and coordinates to realize the multiple of elevator lifting with two row guide rails and lead boots, two row guide rails are respectively arranged at the both sides of the hydraulic cylinder of hydraulic elevator, multiple boots of leading are respectively arranged on the rope sheave support of hydraulic elevator and the sedan-chair frame of car, and multiple boots of leading may be contained within the homonymy of car.The guidance system simple in construction, easy for installation of the hydraulic elevator that this utility model provides, cost is the lowest.
Description
Technical field
This utility model relates to elevator technology field, in particular to the guidance system of a kind of hydraulic elevator and corresponding
Hydraulic elevator.
Background technology
Long ago, people just have begun to use original lifting tool to transport people and goods, and mostly use people
Power or animal power are as driving force, and to 19 beginnings of the century, along with the Development Process of the industrial revolution, steam engine becomes important former dynamic
Power, starts the power using steam engine as lifting tool, and is constantly innovated and improve America and Europe.
, but this Mr. (Elisha Graves that the mechanical engineer of USA New York poplar this (Yonkers) is difficult to understand in 1852
Otis) on an exhibition, his utility model to public display, declare the birth of elevator from this.
Nowadays, the kind of elevator has a lot, and hydraulic elevator is exactly one of which.The driving medium of hydraulic elevator in early days is
Water, utilizes the plunger jacking car in the high water pressure pushing cylinder body of public pipe, declines by earial drainage.But due to water pressure fluctuations and pipe
Road problem of rustiness is difficult to solve, and just moves along a straight line as medium-driven plunger with oil afterwards.Hydraulic elevator is for big load-carrying
Amount, the load of particularly more than 5 tons can provide higher mechanical efficiency, and energy consumption is relatively low, therefore for short stroke, heavy duty
The occasion of lotus, uses advantage particularly evident.During hydraulic elevator is built with being widely used in parking lot, factory and low layer at present.For
The occasions such as load is big, and speed is slow and stroke is short, select hydraulic elevator more practical than towed elevator.
But, existing hydraulic elevator is the most cumbersome when installing, and cost is the highest.
Utility model content
The purpose of this utility model is to provide the guidance system of a kind of hydraulic elevator, the guidance system knot of this hydraulic elevator
Structure is simple, easy for installation, and cost is the lowest.
Another object of the present utility model is to provide a kind of hydraulic elevator, to utilize above-mentioned guidance system.
This utility model solves it and technical problem is that and realize by the following technical solutions.
The guidance system of a kind of hydraulic elevator, it includes two row guide rails and coordinates to realize elevator lifting with two row guide rails
Multiple leading boots, two row guide rails are respectively arranged at the both sides of the hydraulic cylinder of hydraulic elevator, and multiple boots of leading are respectively arranged at hydraulic elevator
Rope sheave support and car sedan-chair frame on, multiple boots of leading may be contained within the homonymy of car.
Preferably, in this utility model preferred embodiment, above-mentioned boots of leading include that car leads boots and hydraulic cylinder leads boots, car
Leading boots to be connected with sedan-chair frame, hydraulic cylinder is led boots and is connected with rope sheave support, and car is led the vertical height consistently lower than hydraulic cylinder of boots and led boots
Vertical height.
Preferably, in this utility model preferred embodiment, it is two that above-mentioned hydraulic cylinder leads boots, and two hydraulic cylinders are led boots and divided
Not being arranged at the two ends of rope sheave support, car is led boots and is included that car leads boots and lower car leads boots, and upper car leads boots and lower car
Leading boots and be two, sedan-chair frame includes that added and undercarriage, two upper cars are led boots and be connected with added, and two lower cars lead boots and undercarriage
Connect.
Preferably, in this utility model preferred embodiment, when above-mentioned hydraulic elevator runs to top, upper car lead boots with
The vertical dimension of the bottom of hydraulic cylinder is H, and upper car is led boots and hydraulic cylinder and led the vertical dimension of boots is H1, and hydraulic cylinder is fully extended
The vertical length reaching top dead-centre is L, L=H+H1+120mm.
Preferably, in this utility model preferred embodiment, above-mentioned hydraulic cylinder is plunger case.
It addition, a kind of hydraulic elevator, it guidance system including using above-mentioned hydraulic elevator.
Preferably, in this utility model preferred embodiment, above-mentioned hydraulic elevator is the hydraulic elevator of indirect jacking type.
Preferably, in this utility model preferred embodiment, the indirect jack-up system of above-mentioned hydraulic elevator includes that rope sheave props up
Frame, assembly pulley, steel wire rope group, hydraulic cylinder, sedan-chair frame and fixed plate, one end of hydraulic cylinder is connected with fixed plate, another of hydraulic cylinder
End is connected with rope sheave support, and assembly pulley is connected with rope sheave support, and assembly pulley includes that A wheel and B take turns, and steel wire rope group includes A rope and B
Rope, A wheel walked around by A rope, and two ends are connected with sedan-chair frame, fixed plate respectively, and B wheel walked around by B rope, and two ends respectively with sedan-chair frame, admittedly
Determining plate to connect, A rope and B rope are connected to the two ends of the homonymy of sedan-chair frame, and A rope, B rope are positioned at the same of sedan-chair frame with multiple boots of leading
Side.
Preferably, in this utility model preferred embodiment, the axial line of above-mentioned A wheel and B wheel is on the same line.
Preferably, in this utility model preferred embodiment, above-mentioned indirect jack-up system also includes lift car rope head connecting plate
With fag end fixed plate, one end of A rope is connected with sedan-chair frame by lift car rope head connecting plate, and one end of B rope is connected with sedan-chair frame, A rope
The other end of the other end and B rope is all connected with fixed plate by fag end fixed plate.
Guidance system and the corresponding hydraulic elevator of the hydraulic elevator of this utility model embodiment provide the benefit that: this liquid
The guidance system of piezoelectricity ladder only needs two row guide rails, be can be achieved with the operation of elevator by two row guide rails, so, decreases conventional junction
The waste of material that plunger case guide rail in structure is separately provided with car guide rail, decreases two colonnade plug cylinder guide rails than traditional structure
And corresponding support, in the case of identical car area, reduce the hoistway area of 20%, save civil engineering cost.And by
In the simple in construction of guide rail, easy for installation, so saving the installation work-hour of 20%.
Accompanying drawing explanation
For clearer explanation this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the guidance system of hydraulic elevator that this utility model embodiment one provides and the signal coordinated with car cab
Figure；
Fig. 2 is the guidance system of hydraulic elevator that this utility model embodiment two provides and the signal coordinated with car cab
Figure.
Wherein, reference is summarized as follows:
Guidance system 100,200；
Rope sheave support 101；Assembly pulley 102；Steel wire rope group 103；Hydraulic cylinder 104；Sedan-chair frame 105；Fixed plate 106；A wheel 107；
B wheel 108；A rope 109；B rope 110；Lift car rope head connecting plate 111；Fag end fixed plate 112；
Guide rail 201；Lead boots 202；Car leads boots 203；Hydraulic cylinder leads boots 204；Added 205；Undercarriage 206；Car cab 207；
Upper car leads boots 208；Lower car leads boots 209.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched
The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Generally described in the accompanying drawing herein and
The assembly of this utility model embodiment illustrated can be arranged with various different configurations and design.
Therefore, below the detailed description of the embodiment of the present utility model provided in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all
Belong to the scope of this utility model protection.
It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing
Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In description of the present utility model, it should be noted that term " on ", the orientation of the instruction such as D score or position relationship
For based on orientation shown in the drawings or position relationship, or the orientation usually put when this utility model product uses or position
Relation, is for only for ease of description this utility model and simplifies description rather than instruction or imply that the device of indication or element must
Must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.This
Outward, term " ", " two ", " A ", " B " etc. are only used for distinguishing and describe, and it is not intended that indicate or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets
Put ", " connection " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at this with concrete condition
Concrete meaning in utility model.
Embodiment one
Fig. 1 shows the guidance system 100 of the hydraulic elevator that this utility model embodiment one provides, including two row guide rails
201 and coordinate the multiple boots 202 of leading realizing elevator lifting with two row guide rails 201, two row guide rails 201 are respectively arranged at hydraulic pressure electricity
The both sides of the hydraulic cylinder 104 of ladder, multiple boots 202 of leading are respectively arranged at the rope sheave support 101 of hydraulic elevator and the sedan-chair frame 105 of car
On, multiple boots 202 of leading may be contained within the homonymy of car.
In the present embodiment, hydraulic cylinder is plunger case.
In the present embodiment, it is provided with two row guide rails 201, and the rope sheave support 101 of hydraulic elevator and sedan-chair frame 105 is close
The side of plunger case is equipped with leads boots 202, so, leads boots 202 and is just all disposed within the side at plunger case place, and guide rail 201 also sets
Put the side at plunger case place, utilize and lead the coordinating, with regard to energy of boots 202 and guide rail 201 on rope sheave support 101 and sedan-chair frame 105
Enough realize the operation of elevator.The hydraulic elevator that the present embodiment provides only needs two row guide rails 201 just can run, and so, decreases
The waste of material that plunger case guide rail in traditional structure is separately provided with car guide rail, decreases two colonnade plugs than traditional structure
Cylinder guide rail and corresponding support, reduce the hoistway area of 20% in the case of identical car area, save civil engineering cost.
And due to the simple in construction of guide rail 201 grade, so save the installation work-hour of 20%.
In the present embodiment, leading boots 202 and include that car leads boots 203 and hydraulic cylinder leads boots 204, car leads boots 203 and sedan-chair frame 105
Connecting, hydraulic cylinder is led boots 204 and is connected with rope sheave support 101, and car is led the vertical height consistently lower than hydraulic cylinder of boots 203 and led boots
The vertical height of 204.
It is two that hydraulic cylinder leads boots 204, and two hydraulic cylinders are led boots 204 and are respectively arranged at the two ends of rope sheave support 101, car
Leading boots 203 and include that car leads boots 208 and lower car leads boots 209, upper car leads boots 208 and lower car is led boots 209 and is two,
Sedan-chair frame 105 includes added 205 and undercarriage 206, and two upper cars are led boots 208 and are connected with added 205, and two lower cars lead boots 209
It is connected with undercarriage 206.Wherein, upper car leads the side that boots 208 are connected to the close plunger case of added 205, is divided into added 205
Two ends, lower car is led the side that boots 209 are connected to the close hydraulic cylinder 104 of undercarriage 206, is divided into the two ends of undercarriage 206.And
Two hydraulic cylinders are led boots 204 and are connected to the two ends of rope sheave support 101, and from the point of view of car, hydraulic cylinder is led boots 204 and led with car
Boots 203 are respectively positioned on the same side of car, and two row guide rails 201 also are located at this side.Car is led the vertical height of boots 203 and is consistently lower than
Hydraulic cylinder leads the vertical height of boots 204, say, that upper car leads boots 208 and lower car leads the vertical height of boots 209 the most all the time
The vertical height of boots 204 is led less than hydraulic cylinder.Certainly, as long as the position setting leading boots 202 disclosure satisfy that just coordinate with guide rail 201
OK.
The present embodiment additionally provides a kind of hydraulic elevator using above-mentioned guidance system 100, and Fig. 1 shows guidance system
Cooperation between 100 with car cab 207 (for the ease of describing, introduce car cab 207), hydraulic elevator is the liquid of indirect jacking type
Piezoelectricity ladder.
Hydraulic elevator is to run by the way of indirect jacking, i.e. the plunger of plunger case is dragged by pulley and steel wire rope
Dynamic car.
In the present embodiment, pulley is two, and two pulleys walked around by steel wire rope, and one end of steel wire rope all with the end of car
Portion connects, and link position is positioned at place to the right, centre position, bottom, and the other end is each attached to the fag end fixed plate 112 of hydraulic elevator
On.
Embodiment two
On the basis of above-described embodiment, embodiment two of the present utility model provides the guidance system of a kind of hydraulic elevator
200, wherein, when hydraulic elevator runs to top, the vertical dimension of the bottom that upper car leads boots 208 and hydraulic cylinder 104 is H, on
It is H1 that car leads the vertical dimension that boots 208 and hydraulic cylinder lead boots 204, and hydraulic cylinder 104 is fully extended reaches the vertically long of top dead-centre
For L, L=H+H1+120mm, (120 is to lead boots length to degree？).In this formula, unit is millimeter.
This kind is arranged, it is possible to ensure elevator during whole service and car rush to summit extreme in the case of, car leads boots
203 lead boots 204 all without interfering and keeping safe distance with hydraulic cylinder.
The present embodiment additionally provides a kind of hydraulic elevator using above-mentioned guidance system 200, and Fig. 2 shows guidance system
Coordinating between 200 with car cab 207.The indirect jack-up system of this hydraulic elevator includes rope sheave support 101, assembly pulley 102, steel
Cord group 103, hydraulic cylinder 104, sedan-chair frame 105 and fixed plate 106, one end of hydraulic cylinder 104 is connected with fixed plate 106, hydraulic cylinder
The other end of 104 is connected with rope sheave support 101, and assembly pulley 102 is connected with rope sheave support 101, and assembly pulley 102 includes that A takes turns 107 Hes
B wheel 108, steel wire rope group 103 include A rope 109 and B rope 110, A rope 109 walk around A wheel 107, and two ends respectively with sedan-chair frame 105,
Fixed plate 106 connects, and B wheel 108 walked around by B rope 110, and two ends are connected with sedan-chair frame 105, fixed plate 106 respectively, A rope 109 and B
Rope 110 is connected to the two ends of the homonymy of sedan-chair frame 105, and A rope 109, B rope 110 are led boots 202 with six and be positioned at the same of sedan-chair frame
Side.
In the present embodiment, the axial line of A wheel 107 and B wheel 108 is on the same line.Certainly, this kind of setting is not intended as limit
Fixed, the axial line of A wheel 107 and B wheel 108 preferably meets the condition that is parallel to each other but it also may for intersecting or vertical relation.
Jack-up system also includes that lift car rope head connecting plate 111 and fag end fixed plate 112, one end of A rope 109 pass through sedan-chair indirectly
Railway carriage or compartment fag end connecting plate 111 is connected with sedan-chair frame 105, and one end of B rope 110 is connected with sedan-chair frame 105, the other end of A rope 109 and B rope 110
The other end be all connected with fixed plate 106 by fag end fixed plate 112.Fag end fixed plate 112 is two, two fag end fixed plates
112 both sides being respectively arranged at plunger case, all fix with fixed plate 106 and are connected.Two steel wire ropes set by assembly pulley 102 is staggered
Putting, one end is the most fixing, and the other end is connected with sedan-chair frame 105 respectively.When elevator rises, A wheel 107 and B takes turns 108 rotation direction phases
Instead, LAAnd LBDiminishing, (distance of the connection end of A rope 109 and sedan-chair frame 105 to assembly pulley 102 is LA, B rope 110 and the company of sedan-chair frame 105
Connecing and holding the distance of assembly pulley 102 is LB), elevator is quickly, steadily rise；When elevator declines, A wheel 107 and B wheel 108 rotation
In opposite direction, LAAnd LBBecome big.
Owing to A rope 109 and B rope 110 is crisscross arranged, one end of A rope 109 and one end of B rope 110 are connected to sedan-chair frame 105
Homonymy, and it is divided into the two ends of this side sedan-chair frame 105, from side, whole car being promoted, two bursts of strength act on simultaneously, make
Elevator in lifting process, more steadily, vibratory sensation is the least, and riding comfort is good.When ascending for elevator, hydraulic oil passes through
High-pressure oil pipe enters bottom plunger case, drives plunger and rope sheave support 101 thereon to lead boots 204 along guide rail 201 by hydraulic cylinder
Running up, rope sheave support 101 is provided with A wheel 107 and B wheel 108, the steel wire rope one end walking around A wheel 107 and B wheel 108 is fixed
In the fag end fixed plate 112 on pit ground, the other end is fixed on lift car rope head connecting plate 111, lift car rope head connecting plate 111
Link together with the car of elevator.When plunger case along guide rail 201 up time, car by walk around A wheel 107, B wheel 108 on steel
Cord drives, and runs up with the twice of plunger case speed uplink, and plunger rises 1m, and car rises 2m.
Hydraulic elevator seismaesthesia during whole service that the present embodiment provides is little, is prevented effectively from macroseism sense and carries to occupant
That comes is panic at heart, and practicality is high, suitable for large-scale promotion.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle
Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. the guidance system of a hydraulic elevator, it is characterised in that: include two row guide rails and coordinate with reality with described two row guide rails
Multiple boots of leading of existing elevator lifting, described two row guide rails are respectively arranged at the both sides of the hydraulic cylinder of described hydraulic elevator, described many
Individual boots of leading are respectively arranged on the rope sheave support of described hydraulic elevator and the sedan-chair frame of car, and the plurality of boots of leading may be contained within described
The homonymy of car.
The guidance system of hydraulic elevator the most according to claim 1, it is characterised in that lead described in: boots include car lead boots and
Hydraulic cylinder leads boots, and described car is led boots and is connected with described sedan-chair frame, and described hydraulic cylinder is led boots and is connected with described rope sheave support, described sedan-chair
Railway carriage or compartment is led the vertical height of boots and is consistently lower than described hydraulic cylinder and leads the vertical height of boots.
The guidance system of hydraulic elevator the most according to claim 2, it is characterised in that: it is two that described hydraulic cylinder leads boots,
Two described hydraulic cylinders are led boots and are respectively arranged at the two ends of described rope sheave support, described car lead boots include car lead boots and under
Car leads boots, and described upper car leads boots and described lower car is led boots and is two, and described sedan-chair frame includes added and undercarriage, two institutes
Stating car to lead boots and added be connected with described, two described lower cars are led boots and are connected with described undercarriage.
The guidance system of hydraulic elevator the most according to claim 3, it is characterised in that: described hydraulic elevator runs to top
Time, the vertical dimension of the bottom that described upper car leads boots and described hydraulic cylinder is H, and described upper car is led boots and led with described hydraulic cylinder
The vertical dimension of boots is H1, and the fully extended vertical length reaching top dead-centre of described hydraulic cylinder is L, described L=H+H1+120mm.
The guidance system of hydraulic elevator the most according to claim 1, it is characterised in that: described hydraulic cylinder is plunger case.
6. a hydraulic elevator, it is characterised in that: include the guiding using the hydraulic elevator described in any one of claim 1～5
System.
Hydraulic elevator the most according to claim 6, it is characterised in that: described hydraulic elevator is the hydraulic pressure electricity of indirect jacking type
Ladder.
Hydraulic elevator the most according to claim 7, it is characterised in that: the indirect jack-up system of described hydraulic elevator includes rope
Wheel support, assembly pulley, steel wire rope group, hydraulic cylinder, sedan-chair frame and fixed plate, one end of described hydraulic cylinder is connected with described fixed plate,
The other end of described hydraulic cylinder is connected with described rope sheave support, and described assembly pulley is connected with described rope sheave support, described assembly pulley
Including A wheel and B take turns, described steel wire rope group include A rope and B restrict, described A rope walk around described A wheel, and two ends respectively with described sedan-chair
Frame, described fixed plate connect, and described B wheel walked around by described B rope, and two ends are connected with described sedan-chair frame, described fixed plate respectively, institute
State the two ends that A rope is connected to the homonymy of described sedan-chair frame with described B rope, and described A rope, described B rope are led with the plurality of
Boots are positioned at the same side of described sedan-chair frame.
Hydraulic elevator the most according to claim 8, it is characterised in that: the axial line of described A wheel and described B wheel is with always
On line.
Hydraulic elevator the most according to claim 8, it is characterised in that: described indirect jack-up system also includes lift car rope head
Connecting plate and fag end fixed plate, one end of described A rope is connected with described sedan-chair frame by described lift car rope head connecting plate, and described B restricts
One end be connected with described sedan-chair frame, described A rope the other end and described B rope the other end all by described fag end fixed plate and institute
State fixed plate to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539357.1U CN205838256U (en) | 2016-06-03 | 2016-06-03 | The guidance system of a kind of hydraulic elevator and corresponding hydraulic elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620539357.1U CN205838256U (en) | 2016-06-03 | 2016-06-03 | The guidance system of a kind of hydraulic elevator and corresponding hydraulic elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838256U true CN205838256U (en) | 2016-12-28 |
Family
ID=57624148
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620539357.1U Expired - Fee Related CN205838256U (en) | 2016-06-03 | 2016-06-03 | The guidance system of a kind of hydraulic elevator and corresponding hydraulic elevator |
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| Country | Link |
|---|---|
| CN (1) | CN205838256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660961A (en) * | 2021-01-04 | 2021-04-16 | 佛山市顺重起重机械有限公司 | Elevator system |
-
2016
- 2016-06-03 CN CN201620539357.1U patent/CN205838256U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112660961A (en) * | 2021-01-04 | 2021-04-16 | 佛山市顺重起重机械有限公司 | Elevator system |
| CN112660961B (en) * | 2021-01-04 | 2022-11-25 | 佛山市顺重起重机械有限公司 | Elevator system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161228 Termination date: 20200603 |