CN206290605U - A kind of automobile-used elastic clutch - Google Patents
A kind of automobile-used elastic clutch Download PDFInfo
- Publication number
- CN206290605U CN206290605U CN201621341352.4U CN201621341352U CN206290605U CN 206290605 U CN206290605 U CN 206290605U CN 201621341352 U CN201621341352 U CN 201621341352U CN 206290605 U CN206290605 U CN 206290605U
- Authority
- CN
- China
- Prior art keywords
- drive disk
- wheel assembly
- belt wheel
- sheet
- automobile
- 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
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of automobile-used elastic clutch, including：Belt wheel assembly, in cylindrical shape, one side surrounding is provided with first annular groove, and the side of belt wheel assembly and is interval with multiple second annular grooves；Drive disk, is detachably arranged on the one side of belt wheel assembly；Coil, is detachably arranged in the first annular groove of belt wheel assembly；Wherein, also include strip spring leaf, one end of strip spring leaf is fixed on one side of the drive disk connection sheet away from belt wheel assembly by the first Liu Ding, the other end of strip spring leaf is connected by the second Liu Ding with drive disk sheet and fixed mechanism, fixed mechanism is fixed by screws on drive disk sheet, and the region that is connected with drive disk sheet of the other end of strip spring leaf is provided with pad.Through the above way, automobile-used elastic clutch disclosed in the utility model has elasticity, can play cushioning effect, and simple structure and good stability, can effectively reduce manufacturing cost.
Description
Technical field
The utility model is related to technical field of automobile, more particularly, to a kind of automobile-used elastic clutch.
Background technology
Clutch can be applied to multiple occasions, such as vehicle, lathe and machining center equipment.Generally, clutch
It is the total member being directly associated with engine in automotive transmission between engine and speed changer.With science and technology
Development, automobile industry gradually grows up, and the vehicle clutch in auto parts machinery makes as most accessories is applied in automobile
Obtain vehicle clutch more and more important.Clutch is the common components in automobile mechanical transmission, can be by separation or plasmid conjugation
Power.The structure of vehicle clutch on the market is more complicated at present, so easily causes and is more expensive to manufacture, and repairs and maintain tired
It is difficult.
Utility model content
The utility model is mainly solving the technical problems that a kind of automobile-used elastic clutch of offer, solves above-mentioned existing skill
The complex structure of the vehicle clutch in art, the problem being more expensive to manufacture.
In order to solve the above technical problems, the technical scheme that the utility model is used is：There is provided a kind of automobile-used elasticity from
Clutch includes：Belt wheel assembly, in cylindrical shape, one side surrounding is provided with first annular groove, wherein first annular recessed
A plurality of first strip fluting and a plurality of second strip fluting are arranged at intervals with groove, and are interval with the side of belt wheel assembly
Multiple second annular grooves, for through belt driving belt wheel assembly to rotate；Drive disk, is detachably arranged at belt pulley total
Into one side on, follow belt wheel assembly to rotate during causing drive disk to be fixedly installed on belt wheel assembly, wherein drive disk
In be provided with first through hole, for being connected with rotary shaft, to drive rotary shaft to rotate, drive disk include drive disk connection sheet and drive
The drive disk sheet of Moving plate connection sheet connection and the fixed mechanism being arranged in the middle of drive disk sheet；Coil, is detachably arranged at
In the first annular groove of belt wheel assembly, to cause that drive disk absorption is on the one side of belt wheel assembly during coil electricity,
To follow belt wheel assembly to rotate, its coil is wrapped with black epoxy layer；Wherein, automobile-used elastic clutch also includes
Strip spring leaf, one end of strip spring leaf is fixed on side of the drive disk connection sheet away from belt wheel assembly by the first Liu Ding
On face, the other end of strip spring leaf is connected by the second Liu Ding with drive disk sheet and fixed mechanism, and fixed mechanism passes through spiral shell
Nail is fixed on drive disk sheet, and the region that is connected with drive disk sheet of the other end of strip spring leaf is provided with pad, with
So that strip spring leaf is obliquely installed.
Wherein, drive disk connection sheet is provided with annular magnetic groove towards the one side of belt wheel assembly, is wherein set in annular magnetic groove
Magnet is put to cause drive disk absorption on belt wheel assembly.
Wherein, drive disk connection sheet, drive disk sheet and the rounded shape of fixed mechanism.
Wherein, drive disk connection sheet and drive disk sheet are integrally formed.
Wherein, projection is provided with the middle part of fixed mechanism, projection is provided with first through hole, and first through hole is provided with the first key
Groove, first through hole is connected to be arranged on the rotating shaft, to drive rotary shaft to rotate with the first keyway.
Prior art is different from, the beneficial effect acquired by the utility model is：It is automobile-used the utility model discloses one kind
Elastic clutch, including：Belt wheel assembly, in cylindrical shape, one side surrounding is provided with first annular groove, wherein first
Be arranged at intervals with a plurality of first strip fluting and a plurality of second strip fluting in annular groove, and on the side of belt wheel assembly between
Every being provided with multiple second annular grooves, for through belt driving belt wheel assembly to rotate；Drive disk, is detachably arranged at skin
On one side with wheel assembly, belt wheel assembly is followed to rotate during causing drive disk to be fixedly installed on belt wheel assembly, wherein
First through hole is provided with drive disk, for being connected with rotary shaft, to drive rotary shaft to rotate, drive disk is connected including drive disk
Piece and the drive disk connection sheet drive disk sheet for connecting and the fixed mechanism being arranged in the middle of drive disk sheet；Coil, detachably
It is arranged in the first annular groove of belt wheel assembly, to cause that drive disk absorption is in the side of belt wheel assembly during coil electricity
On face, to follow belt wheel assembly to rotate, its coil is wrapped with black epoxy layer；Wherein, automobile-used elastic clutch
Also include strip spring leaf, one end of strip spring leaf is fixed on drive disk connection sheet away from belt wheel assembly by the first Liu Ding
One side on, the other end of strip spring leaf is connected by the second Liu Ding with drive disk sheet and fixed mechanism, fixed mechanism
It is fixed by screws on drive disk sheet, and the region that is connected with drive disk sheet of the other end of strip spring leaf is provided with pad
Piece, to cause that strip spring leaf is obliquely installed.Through the above way, automobile-used elastic clutch disclosed in the utility model has
Elasticity, can play cushioning effect, and simple structure and good stability, can effectively reduce manufacturing cost.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the automobile-used elastic clutch of the utility model；
Fig. 2 is the cutting structural representation of drive disk in Fig. 1；
Fig. 3 is the first side structural representation of drive disk in Fig. 1；
Fig. 4 is the second side structural representation of drive disk in Fig. 1；
Fig. 5 is the dimensional structure diagram of Fig. 1 middle belt pulley assemblies；
Fig. 6 is the cutting structural representation of Fig. 1 middle belt pulley assemblies.
In figure, 1 is belt wheel assembly, and 2 is coil, and 3 is drive disk, and 11 is first annular groove, and 12 is that the second annular is recessed
Groove, 13 slot for the first strip, and 14 slot for the second strip, and 31 is drive disk sheet, and 32 is drive disk connection sheet, and 301 is solid
Determine mechanism, 302 is strip spring leaf, and 303 is the first Liu Ding, and 304 is the second Liu Ding, and 305 is screw, and 311 is projection, and 312 are
First through hole, 313 is the first keyway.
Specific embodiment
The utility model is described in detail with implementation method below in conjunction with the accompanying drawings.
Refering to shown in Fig. 1-6, Fig. 1 is the dimensional structure diagram of the automobile-used elastic clutch of the utility model, and Fig. 2 is Fig. 1
The cutting structural representation of middle drive disk, Fig. 3 is the first side structural representation of drive disk in Fig. 1, and Fig. 4 is driving in Fig. 1
The second side structural representation of disk, Fig. 5 is the dimensional structure diagram of Fig. 1 middle belt pulley assemblies, and Fig. 6 is Fig. 1 middle belt pulleys
The cutting structural representation of assembly.The automobile-used elastic clutch includes belt wheel assembly 1, drive disk 3 and coil 2.
Belt wheel assembly 1 is in cylindrical shape, and one side surrounding is provided with first annular groove 11, and belt wheel assembly 1
Side on be interval with multiple second annular grooves 12, for through belt to drive the belt wheel assembly 1 to rotate, wherein
Multiple second annular grooves 12 are multiple highly unequal tooth bar compositions.Specifically, the one side of belt wheel assembly 1 is provided with out
Hole 15, is provided with bearing 16 in perforate 15, and its middle (center) bearing 16 is suitable for various rotating speed, and can effectively drive and protect belt
Wheel assembly 1, to cause the rotation of the back-up belt wheel assembly 1 of bearing 16 and extend the service life of belt wheel assembly 1.
Further, a plurality of first strip fluting 13 and a plurality of second strip are arranged at intervals with first annular groove 11
Fluting 14.Wherein the first strip fluting 13 and the second strip fluting 14 have 6, and 6 the first strips are slotted 13 and 6 second and grown
Bar fluting 14 is circumferentially positioned in first annular groove 11.Specifically, the interval of 6 article of first strip fluting 13 is circumferentially positioned at the
The inner side of one annular groove 11,6 intervals of the second strip fluting 14 are circumferentially positioned at the outside of first annular groove 11.And first
The length of strip 13 to the second strips of fluting fluting 14 is short.It should be understood that when belt wheel assembly 1 is rotated, coil 2 is arranged on belt
In wheel assembly 1.In motion process, coil 2 can be produced with conduction time extension and belt wheel assembly 1 in rotation process
Certain heat, and setting a plurality of first strip fluting 13 and a plurality of second strip fluting 14 contributes to coil 2 and belt
The heat that wheel assembly 1 is produced is distributed.
Drive disk 3 is detachably arranged on the one side of belt wheel assembly 1, to cause that drive disk 3 is fixedly installed on belt
Belt wheel assembly 1 is followed to rotate during wheel assembly 1.That is, when drive disk 3 is fixed on belt wheel assembly 1, drive disk 3
Belt wheel assembly 1 is followed to rotate；When drive disk 3 is not affixed on belt wheel assembly 1, drive disk 3 does not follow belt pulley total
Rotated into 1.Specifically, drive disk 3 is provided with the first buckle, is provided with the second buckle in the perforate of belt wheel assembly 1, the first buckle and
Second buckle is worked in coordination so that by the setting that is clasped between drive disk 3 and belt wheel assembly 1.
First through hole 312 is provided with drive disk 3, for being connected with rotary shaft, to drive rotary shaft to rotate.It should be understood that working as
Drive disk 3 is fixedly installed on when on belt wheel assembly 1, and drive disk 3 is brought into close contact with belt wheel assembly 1, and drive disk 3 follows belt
Wheel assembly 1 is rotated.It is brought into close contact between their contact surface when drive disk 3 follows belt wheel assembly 1 to rotate together, when rotating
Drive drive disk 3 to rotate by the static friction between belt wheel assembly 1 and drive disk 3, sliding friction is had no between contact surface, from
And ensured that drive disk 3 and belt wheel assembly 1 will not be worn, and drive rotary shaft to rotate by drive disk 3, so as to drive
Miscellaneous equipment action (such as rotary shaft driving compressor operating) being fixedly connected with the rotating shaft.When drive disk 3 and belt wheel assembly 1
During in released state, drive disk 3 and connected rotary shaft remain static.
Further, drive disk 3 includes the drive disk sheet 31 that drive disk connection sheet 32 and drive disk connection sheet 32 are connected
With the fixed mechanism 301 being arranged in the middle of drive disk sheet 31.
A kind of automobile-used elastic clutch of the utility model also includes strip spring leaf 302, and one end of strip spring leaf 302 leads to
Cross the first Liu Ding 303 and be fixed on drive disk connection sheet 32 away from the one side of belt wheel assembly 1, strip spring leaf 302 it is another
One end is connected by the second Liu Ding 304 with drive disk sheet 31 and fixed mechanism 301.In the present embodiment, drive disk connection sheet
32 and drive disk sheet 31 can be arranged on same level, i.e. drive disk connection sheet 32 and be wrapped in drive disk sheet 31, now
Fixed mechanism 301 is arranged on the top of drive disk sheet 31, and the other end of strip spring leaf 302 is arranged on the He of drive disk sheet 31
Between fixed mechanism 301.
Certainly, in other embodiments, drive disk sheet 31 is folded is located at the top of drive disk connection sheet 32, fixed mechanism 301
It is folded to be located at the top of drive disk sheet 31, and drive disk connection sheet 32 is provided with fluting, one end of strip spring leaf 302 is arranged on driving
Away from the one side of drive disk sheet 31, the other end of strip spring leaf 302 passes through fluting to disk connection sheet 32, and is arranged on driving
Between disk connection sheet 32 and drive disk sheet 31.Or, drive disk connection sheet 32 and drive disk sheet 31 are correspondingly provided with fluting,
The other end of strip spring leaf 302 is arranged between drive disk sheet 31 and fixed mechanism 301 through fluting.
Fixed mechanism 301 is fixed on drive disk sheet 31 by screw 305, and the other end of strip spring leaf 302 with
The region of the connection of drive disk sheet 31 is provided with pad, to cause that strip spring leaf 302 is obliquely installed.When rotating, length is provided with
Equipment of the one side of bar spring leaf 302 towards being connected with drive disk 3.Strip spring leaf 302 itself has elasticity, can alleviate drive
The pressure being subject in the rotation process of Moving plate 3, effectively protection drive disk 3.
Preferably, annular magnetic groove 33 is provided with towards the one side of belt wheel assembly 1 in drive disk connection sheet 32, wherein annular
Magnet is set in magnetic groove 33 to cause that drive disk 3 is adsorbed on belt wheel assembly 1.In the present embodiment, drive disk connection sheet 32, drive
Moving plate sheet 31 and the rounded shape of fixed mechanism 301.Further, drive disk connection sheet 32 and the one of drive disk sheet 31 into
Type so that the manufacturing process of drive disk 3 is simple, reduces production cost.
Wherein, the middle part of fixed mechanism 301 is provided with raised 311, and the projection 311 is provided with first through hole 312, first through hole
312 are provided with the first keyway 313, and first through hole 312 is connected to be arranged on the rotating shaft, to drive rotation with the first keyway 313
Axle is rotated.It should be understood that can be inserted into key pin in the first keyway 313, rotary shaft is provided with the second key with the junction of first through hole 312
Groove, during combination, the first keyway 313 is relative with the second keyway, and key pin is inserted in the first keyway 313 and the second keyway, by rotary shaft
It is fixedly connected with the keyway 313 of first through hole 312 and first, so as to follow drive disk 3 to rotate.
Coil 2 is detachably arranged in the first annular groove 11 of belt wheel assembly 1, to cause to be driven when coil 2 is powered
Disk 3 is adsorbed on the one side of belt wheel assembly 1, to follow belt wheel assembly 1 to rotate.Specifically, after coil 2 is powered, producing
Induced field, follows in the perforate 13 for adsorbing in belt wheel assembly 1 by drive disk 3 and rotates together, so as to drive rotary shaft to rotate.
After coil 2 is powered off, the induced field disappears, and drive disk 3 leaves belt wheel assembly 1 so as to stop operating.It should be understood that in non-work
Make under state, there is certain interval between drive disk 3 and belt wheel assembly 1, after coil 2 is powered off, induced field disappears, and drives
Moving plate 3 can automatically reset so as to away from belt wheel assembly 1.Its coil 2 is outer to be enclosed with black epoxy layer, dries successively
Layer and antioxidation coating.
In the specific implementation, belt passes through multiple the be disposed on 1 liang of side of belt wheel assembly to the utility model
In second ring groove 12, belt wheel assembly 1 is driven to rotate；Coil 2 is arranged in the first annular groove 11 in belt wheel assembly 1
And follow belt wheel assembly 1 to rotate together；Coil 2 is adsorbed on the one side of belt wheel assembly 1 drive disk 3 when being powered, with
Follow and rotate together；Drive disk 3 is detachably arranged on the one side of belt wheel assembly 1, and it passes through to be inhaled when coil 2 is powered
Drive disk 3 can automatically reset and separated with belt wheel assembly 1 after conjunction and the power-off of coil 2, total so as to realize drive disk 3 and belt pulley
Engagement into 1 with separate；First through hole 312 is provided with drive disk 3, the first through hole 312 is used to be connected with rotary shaft, with band
Dynamic rotary shaft is rotated.
To sum up, the utility model discloses a kind of automobile-used elastic clutch, including：Belt wheel assembly, in cylindrical shape, its
One side is surrounded with first annular groove, wherein a plurality of first strip is arranged at intervals with first annular groove slotting and many
The strip of bar second is slotted, and multiple second annular grooves is interval with the side of belt wheel assembly, for through belt with band
Dynamic belt wheel assembly is rotated；Drive disk, is detachably arranged on the one side of belt wheel assembly, to cause that drive disk is fixedly installed
Follow belt wheel assembly to rotate in belt wheel assembly, be wherein provided with first through hole in drive disk, for being connected with rotary shaft, with
Rotary shaft is driven to rotate, drive disk includes the drive disk sheet of drive disk connection sheet and the connection of drive disk connection sheet and is arranged on
Fixed mechanism in the middle of drive disk sheet；Coil, is detachably arranged in the first annular groove of belt wheel assembly, to cause line
Drive disk is adsorbed on the one side of belt wheel assembly when circle is powered, to follow belt wheel assembly to rotate, its coil outer wrapping
There is black epoxy layer；Wherein, automobile-used elastic clutch also includes strip spring leaf, and one end of strip spring leaf passes through first
Liu Ding is fixed on drive disk connection sheet away from the one side of belt wheel assembly, and the other end of strip spring leaf passes through the second Liu Ding
It is connected with drive disk sheet and fixed mechanism, fixed mechanism is fixed by screws on drive disk sheet, and strip spring leaf
The region that the other end is connected with drive disk sheet is provided with pad, to cause that strip spring leaf is obliquely installed.Through the above way,
Automobile-used elastic clutch disclosed in the utility model has elasticity, can play cushioning effect, and simple structure and stabilization
Property is good, can effectively reduce manufacturing cost.
Embodiments of the present invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (5)
1. a kind of automobile-used elastic clutch, it is characterised in that including：
Belt wheel assembly, in cylindrical shape, one side surrounding is provided with first annular groove, wherein the first annular groove
A plurality of first strip fluting and a plurality of second strip fluting are inside arranged at intervals with, and are spaced on the side of the belt wheel assembly and are set
Have multiple second annular grooves, for through belt driving the belt wheel assembly to rotate；
Drive disk, is detachably arranged on the one side of the belt wheel assembly, to cause that the drive disk is fixedly installed on institute
Follow the belt wheel assembly to rotate when stating belt wheel assembly, wherein be provided with first through hole in the drive disk, for rotation
Axle is connected, and to drive the rotary shaft to rotate, the drive disk includes that drive disk connection sheet and the drive disk connection sheet are connected
Drive disk sheet and the fixed mechanism that is arranged in the middle of the drive disk sheet；
Coil, is detachably arranged in the first annular groove of the belt wheel assembly, described in causing during the coil electricity
Drive disk is adsorbed on the one side of the belt wheel assembly, to follow the belt wheel assembly to rotate, wherein outside the coil
It is enclosed with black epoxy layer；
Wherein, the automobile-used elastic clutch also includes strip spring leaf, and one end of the strip spring leaf passes through the first Liu Ding
The drive disk connection sheet is fixed on away from the one side of the belt wheel assembly, the other end of the strip spring leaf passes through
Second Liu Ding is connected with the drive disk sheet and the fixed mechanism, and the fixed mechanism is fixed by screws in the driving
On disk sheet, and the region that the other end of the strip spring leaf is connected with the drive disk sheet is provided with pad, to cause
The strip spring leaf is obliquely installed.
2. automobile-used elastic clutch according to claim 1, it is characterised in that：The drive disk connection sheet is towards the skin
One side with wheel assembly is provided with annular magnetic groove, wherein setting magnet in the annular magnetic groove to cause that the drive disk absorption exists
On the belt wheel assembly.
3. automobile-used elastic clutch according to claim 2, it is characterised in that：The drive disk connection sheet, the driving
Disk sheet and the rounded shape of the fixed mechanism.
4. automobile-used elastic clutch according to claim 3, it is characterised in that：The drive disk connection sheet and the driving
Disk sheet is integrally formed.
5. automobile-used elastic clutch according to claim 4, it is characterised in that：It is provided with convex in the middle part of the fixed mechanism
Rise, the projection is provided with the first through hole, the first through hole is provided with the first keyway, the first through hole and described the
One keyway is connected to be set in the rotary shaft, to drive the rotary shaft to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341352.4U CN206290605U (en) | 2016-12-08 | 2016-12-08 | A kind of automobile-used elastic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341352.4U CN206290605U (en) | 2016-12-08 | 2016-12-08 | A kind of automobile-used elastic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290605U true CN206290605U (en) | 2017-06-30 |
Family
ID=59096460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621341352.4U Expired - Fee Related CN206290605U (en) | 2016-12-08 | 2016-12-08 | A kind of automobile-used elastic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468726A (en) * | 2018-06-21 | 2018-08-31 | 朱东明 | A kind of innovative automatic transmission |
-
2016
- 2016-12-08 CN CN201621341352.4U patent/CN206290605U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468726A (en) * | 2018-06-21 | 2018-08-31 | 朱东明 | A kind of innovative automatic transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202790188U (en) | Overload protection transmission mechanism | |
| CN206290605U (en) | A kind of automobile-used elastic clutch | |
| CN207953468U (en) | A kind of abrasive band sand disc machine equipped with tension mechanism | |
| CN206290604U (en) | A kind of stable state vehicle clutch | |
| CN203945231U (en) | Clutch friction hoof block assembly Special frock device | |
| CN204658118U (en) | A kind of powder metallurgy pressing plate for angle grinding machine | |
| CN206290600U (en) | A kind of vehicle clutch | |
| CN205735136U (en) | The automotive trim foam cutter sweep that a kind of stability is high | |
| CN201659501U (en) | UB grinding wheel insert bush type device | |
| CN207470639U (en) | A kind of five eye vehicle clutchs | |
| CN206290599U (en) | A kind of three eye clutches | |
| CN204312664U (en) | A kind of anti-skidding crankshaft sprocket | |
| CN204545577U (en) | The disc brake apparatus of band sawing machine | |
| CN203114942U (en) | Clutch for motorcycle and center sleeve thereof | |
| CN210476569U (en) | Grinder convenient to speed governing | |
| CN100389265C (en) | Heat elimination fan | |
| CN202520613U (en) | Inducer assembly and box fan provided with same | |
| CN205244186U (en) | Magnetic force and frictional force combined type vehicle air conditioner electromagnetic clutch | |
| CN105946018B (en) | A kind of automotive trim foam cutter device | |
| CN101447713A (en) | Motor connecting mechanism of sewing equipment | |
| CN205841562U (en) | Electromagnetic clutch assembly | |
| CN205414485U (en) | Eliminate different sound structure of shaft lock | |
| CN201786525U (en) | One-way clutch device for starter | |
| CN2603569Y (en) | Long type side magnetic braking single-phase asynchronous motor | |
| CN203051691U (en) | Driven wheel with cooling mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20191208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |