CN207370556U - Cooking utensil - Google Patents

Cooking utensil Download PDF

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Publication number
CN207370556U
CN207370556U CN201720458424.1U CN201720458424U CN207370556U CN 207370556 U CN207370556 U CN 207370556U CN 201720458424 U CN201720458424 U CN 201720458424U CN 207370556 U CN207370556 U CN 207370556U
Authority
CN
China
Prior art keywords
exhaust
pressure limiting
mandril
limiting valve
pushing tow
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
Application number
CN201720458424.1U
Other languages
Chinese (zh)
Inventor
王正清
刘日贵
何国营
孟城城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Original Assignee
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd filed Critical Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority to CN201720458424.1U priority Critical patent/CN207370556U/en
Application granted granted Critical
Publication of CN207370556U publication Critical patent/CN207370556U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A cooking appliance comprising: the pot body is used for containing food to be cooked; the cooker cover is arranged on the cooker body, and a first exhaust structure and a second exhaust structure which are communicated with the cooking space are arranged on the cooker cover; the pressure limiting valve assembly comprises a first pressure limiting valve and a second pressure limiting valve which are connected together, the first pressure limiting valve is matched with the first exhaust structure, and the second pressure limiting valve is matched with the second exhaust structure; the exhaust pushing structure is arranged on the pot cover and provided with a pushing position and a retracting position, and when the exhaust pushing structure is located at the pushing position, the exhaust pushing structure pushes the middle part of the pressure limiting valve assembly and exhausts the air of the first exhaust structure and the second exhaust structure. The technical scheme of the utility model the electric pressure cooker's among the prior art displacement is little, the not smooth problem of exhaust has been solved.

Description

Cooking apparatus
Technical field
The utility model is related to cooking apparatus, in particular to a kind of improvement of the exhaust structure of cooking apparatus.
Background technology
Electric pressure cooking saucepan is common cooking apparatus.Exhaust pipe and pressure limiting valve wherein are provided on the pot cover of electric pressure cooking saucepan, Mandril is provided on the downside of pressure limiting valve, mandril can promote pressure limiting valve and be vented exhaust pipe when stretching out.And electricity of the prior art Pressure cooker has the following problems:First, electric pressure cooking saucepan is typically single air pipe structure, therefore capacity is limited, user after culinary art Stand-by period is longer.Secondly, the edge of mandril ejection pressure limiting valve so that pressure limiting valve is inclined when being jacked up, and is made It is vented into exhaust pipe not smooth.
Utility model content
The main purpose of the utility model is that a kind of cooking apparatus is provided, to solve electric pressure cooking saucepan of the prior art The problem of capacity is small, and exhaust is not smooth.
To achieve these goals, the utility model provides a kind of cooking apparatus, including:Pot is cooked to hold It prepares food food;Pot cover is arranged in pot, and the first exhaust structure connected with cooking space is provided on pot cover and second row is depressed Structure;Pressure limiting valve module, pressure limiting valve module include the first pressure limiting valve and the second pressure limiting valve that link together, the first pressure limiting valve and the One exhaust structure coordinates, the second pressure limiting valve and second exhaust respective outer side edges;Pushing tow structure is vented, is arranged on pot cover, exhaust top Selection structure has pushing tow position and retracted position, when exhaust pushing tow structure is in pushing tow position, is vented pushing tow structure ejection pressure limiting The middle part of valve module is simultaneously vented first exhaust structure and second exhaust structure.
Using the technical solution of the utility model, first exhaust structure and second exhaust structure are provided on pot cover, and then Increase the capacity of cooking apparatus.Further, the first pressure limiting valve and the second pressure limiting valve link together and form pressure limiting valve Component, exhaust pushing tow structure promotes the middle part of pressure limiting valve module, so that when the first pressure limiting valve and the second pressure limiting valve are by ejection It can keep balancing, so that the exhaust outlet of first exhaust structure and the exhaust outlet of second exhaust structure are fully opened, protect The patency of exhaust is demonstrate,proved.Therefore the technical solution of the utility model solves the capacity of electric pressure cooking saucepan of the prior art It is small, it is vented the problem of not smooth.
Further, the side wall of the first pressure limiting valve and the second pressure limiting valve links together.
Further, first exhaust structure and second exhaust structure are oppositely arranged, and exhaust pushing tow structure setting is in first row Between depressed structure and second exhaust structure.
Further, being vented pushing tow structure includes mandril and the driving structure with mandril cooperation, driving structure driving top Bar is in pushing tow position or retracted position.
Further, mandril vertically extends.
Further, driving structure is solenoid valve.
Further, the push rod of solenoid valve is horizontally extending, and exhaust pushing tow structure, which further includes, to be rotatably arranged in Transmission levers in pot cover, transmission levers include the first rod segment and the second rod segment of mutual angle, under the first rod segment and mandril The push rod of end cooperation, the second rod segment and solenoid valve coordinates.
Further, pot cover includes liner and is arranged on the cover of interior lining, and the first pressure limiting valve and the second pressure limiting valve are equal It is arranged on cover, mounting hole is provided on cover, mandril is threaded through in mounting hole.
Further, the upper end of mandril is provided with positioning head, and the diameter of positioning head is more than the diameter of mounting hole to prevent from pushing up Bar is deviate from downwards from mounting hole.
Further, dynamic clamping head and quiet clamping head is provided between mandril and mounting hole, dynamic clamping head and quiet clamping head applies in mandril Serve as a contrast the elastic force in direction.
Further, sealing structure is provided between mandril and mounting hole.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality New schematic description and description does not form the improper restriction to the utility model for explaining the utility model. In the accompanying drawings:
Fig. 1 shows the dimensional structure diagram of the pot cover of the embodiment of cooking apparatus according to the present utility model;
Fig. 2 shows the first exhaust structure, second exhaust structure and pressure limiting of the inside of the pot cover of cooking apparatus in Fig. 1 The respective outer side edges schematic diagram of valve module;
Fig. 3 shows the schematic cross-sectional view of pot cover when the mandril of cooking apparatus in Fig. 1 is in retracted position;
Fig. 4 shows in Fig. 3 enlarged diagram at A;And
Fig. 5 shows the schematic cross-sectional view of pot cover when the mandril of cooking apparatus in Fig. 1 is in pushing tow position.
Wherein, above-mentioned attached drawing is marked including the following drawings:
10th, pot cover;11st, liner;12nd, cover;121st, mounting hole;20th, first exhaust structure;30th, second exhaust structure; 40th, the first pressure limiting valve;50th, the second pressure limiting valve;60th, it is vented pushing tow structure;61st, mandril;611st, positioning head;62nd, driving structure; 63rd, transmission levers;631st, the first rod segment;632nd, the second rod segment;70th, dynamic clamping head and quiet clamping head;80th, sealing structure;100th, pressure limiting valve group Part.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Below in conjunction with the attached drawing in the embodiment of the present application, the technical solution in the embodiment of the present application is carried out clear, complete Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.Below Description only actually at least one exemplary embodiment is illustrative, is never used as to the application and its application or makes Any restrictions.Based on the embodiment in the application, those of ordinary skill in the art are not making creative work premise Lower all other embodiments obtained, shall fall in the protection scope of this application.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
Unless specifically stated otherwise, the component and positioned opposite, the digital table of step otherwise illustrated in these embodiments Up to the unlimited scope of the present application processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing The size divided not is to be drawn according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation A part for book.In shown here and discussion all examples, any occurrence should be construed as merely illustrative, and Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that:Similar label Similar terms is represented in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached It need not be further discussed in figure.
In the description of the present application, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, vertical, Vertically, orientation or position relationship indicated by level " and " top, bottom " etc. are normally based on orientation or position shown in the drawings and close System is for only for ease of description the application and simplifies description, and in the case where not making explanation on the contrary, these nouns of locality do not indicate that There must be specific orientation with the device or element for implying meaning or with specific azimuth configuration and operation, therefore cannot manage It solves as the limitation to the application protection domain;The noun of locality " inside and outside " refers to compared with inside and outside each component profile in itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be appreciated that spatially relative term is intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the opposite description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be convenient for using the words such as " first ", " second " Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word is there is no particular meaning, therefore it is not intended that this Apply for the limitation of protection domain.
As depicted in figs. 1 and 2, the cooking apparatus of the present embodiment includes pot, pot cover 10, the first pressure limiting valve 40, second limit Pressure valve 50 and exhaust pushing tow structure 60.Wherein, pot is holding cooked food.Pot cover 10 is arranged in pot, pot cover The first exhaust structure 20 connected with cooking space and second exhaust structure 30 are provided on 10.First pressure limiting valve 40 and first row Depressed structure 20 coordinates, and the second pressure limiting valve 50 coordinates with second exhaust structure 30;Exhaust pushing tow structure 60 is arranged on pot cover 10, is arranged Pneumatic jack selection structure 60 includes the mandril 61 extended straight up, and mandril 61 has retracted position and pushing tow position, and mandril 61 is in During pushing tow position, 61 ejection the first pressure limiting valve 40 of mandril and the second pressure limiting valve 50, and make first exhaust structure 20 and second exhaust Structure 30 is vented.
Using the technical solution of the present embodiment, exhaust pushing tow structure 60 includes the mandril 61 extended straight up.Due to top Bar 61 extends straight up, so that the space occupied very little in the horizontal direction of mandril 61, simultaneously, it is only necessary in mandril 61 Circumferentially disposed ring structure sealing can be realized, structure is relatively simple.Therefore the technical solution of the present embodiment solves existing There is the problem of pressure limiting valve driving structure occupied space in technology is big, and sealing is complicated.
As shown in figure 4, in the technical solution of the present embodiment, exhaust pushing tow structure 60, which further includes, to be arranged in pot cover 10 Driving structure 62, driving structure 62 drive mandril 61 vertically moving.Specifically, driving structure 62 is matched somebody with somebody with mandril 61 and is merged Driving mandril 61 vertically moves.In the present embodiment, the movement of mandril 61 up and down can all lean on driving structure 62 are driven or driving structure 62 only drives mandril 61 to move upwards, and the downward movement of mandril 61 can pass through bullet Property part reset or fallen after rise by gravity.
As shown in figure 4, in the technical solution of the present embodiment, driving structure 62 is solenoid valve.And preferably, solenoid valve Push rod it is horizontally extending, exhaust pushing tow structure 60 further includes the transmission levers 63 being rotatably arranged in pot cover 10, Transmission levers 63 include the first rod segment 631 and the second rod segment 632 of mutual angle, and the first rod segment 631 and the lower end of mandril 61 are matched somebody with somebody It closes, the second rod segment 632 and the push rod of solenoid valve coordinate.As shown in figure 3, since the length of solenoid valve is longer, it is preferred that electric Magnet valve needs horizontal positioned.Above-mentioned set-up mode is so that the push rod of solenoid valve is also horizontally extending.This implementation In example, the Level Promoting of the push rod of solenoid valve is converted into moving upwards for mandril 61 by transmission levers 63.As seen from Figure 3, It is angled between first rod segment 631 and the second rod segment 632, and preferably above-mentioned angle is obtuse angle.In a free state, One rod segment 631 is horizontally extending, and the lower end of mandril 61 is abutted with the upper surface of the first rod segment 631.Second rod segment, 632 edge Lower left tilts extension, and the end of the push rod of solenoid valve is abutted with the left-hand face of the second rod segment 632.After solenoid valves, The push rod of solenoid valve stretches out and transmission levers 63 is promoted to rotate, and the first rod segment 631 is swung up and promotes mandril 61 upward at this time Movement.Preferably, mounting base is provided in pot cover 10, transmission levers 63 are fixed on by shaft in mounting base, transmission levers 63 Center of rotation be the first rod segment 631 and the second rod segment 632 junction.
As shown in Figure 4 and Figure 5, in the technical solution of the present embodiment, the first pressure limiting valve 40 and the second pressure limiting valve 50 are opposite It setting, mandril 61 is arranged between the first pressure limiting valve 40 and the second pressure limiting valve 50, when mandril 61 is in pushing tow position, mandril 61 Upper surface and 50 abutting contact of the first pressure limiting valve 40 and the second pressure limiting valve.Specifically, the first pressure limiting valve 40 and the second pressure limiting valve There is gap, the maximum width of the upper surface of mandril 61 is more than above-mentioned gap between 50.Said structure cause when mandril 61 to During upper movement, the upper surface of mandril 61 can be contacted with the first pressure limiting valve 40 and the second pressure limiting valve 50, so that mandril 61 First exhaust structure 20 and second exhaust structure 30 can be driven simultaneously while are vented.Further, since mandril 61 can be same When first exhaust structure 20 and second exhaust structure 30 is driven to be vented simultaneously, therefore the cooking apparatus of the present embodiment also has and is vented Amount is big, culinary art uncap the stand-by period it is small the advantages of.
As shown in Figure 3, it is preferable that the first pressure limiting valve 40 and the second pressure limiting valve 50 are structure as a whole and shape in the present embodiment Into pressure limiting valve module 100.Specifically, the side wall of the first pressure limiting valve 40 and the second pressure limiting valve 50 links together.Above-mentioned connection It can be bonded by integral forming process or connector connects to realize.When mandril 61 is in pushing tow position, 61 ejection of mandril The middle part of the bottom side of pressure limiting valve module 100.Said structure allows makes the first limit when 61 pushing tow pressure limiting valve module 100 of mandril 40 and second pressure limiting valve 50 of pressure valve keeps balance, and makes the exhaust outlet of first exhaust structure 20 and the exhaust of second exhaust structure 30 Mouth is opened completely, ensures smooth in exhaust.
As shown in figure 4, in the technical solution of the present embodiment, pot cover 10 includes liner 11 and is arranged on liner 11 Cover 12, the first pressure limiting valve 40 and the second pressure limiting valve 50 are arranged on cover 12, and mounting hole 121 is provided on cover 12, top Bar 61 is threaded through in mounting hole 121.Specifically, the first exhaust structure 20 of the present embodiment and second exhaust structure 30 are exhaust Pipe.The lower end of exhaust pipe through liner 11 and being connected with the in vivo cooking space of pot, the upper end of exhaust pipe be pierced by cover 12 and with External world's connection.First pressure limiting valve 40 is arranged on cover 12 and coordinates with first exhaust structure 20, and the second pressure limiting valve 50 is arranged on On cover 12 and with second exhaust respective outer side edges.As seen from Figure 3, solenoid valve is arranged on liner 11, due to 11 He of liner Finite gap between cover 12, therefore solenoid valve is horizontal positioned in the present embodiment.Transmission levers 63 are similarly disposed at liner 11 On.From fig. 4 it can be seen that setting mounting hole 121 on cover 12, mandril 61 is arranged in mounting hole 121, the lower end position of mandril 61 Coordinate in 12 inside of cover and with the first rod segment 631, the upper end of mandril 61 is pierced by cover 12.
As shown in figure 4, in the technical solution of the present embodiment, the upper end of mandril 61 is provided with positioning head 611, positioning head 611 diameter is more than the diameter of mounting hole 121 to prevent mandril 61 from deviating from from mounting hole 121 downwards.Specifically, cover 12 Upper surface, which corresponds at the position of mounting hole 121, is provided with annular convex platform, and the lower end of positioning head 611 and the upper end of annular convex platform are supported Cooperation is connect, and prevents mandril 61 from being deviate from by upper under from mounting hole 121.Further, the upper surface of positioning head 611 is as above-mentioned 61 and first pressure limiting valve 40 of mandril and the second pressure limiting valve 50 cooperation surface.
As shown in figure 4, in the technical solution of the present embodiment, elastic reset is provided between mandril 61 and mounting hole 121 Part 70, dynamic clamping head and quiet clamping head 70 apply mandril 61 elastic force towards 11 direction of liner.Specifically, dynamic clamping head and quiet clamping head 70 is bullet Spring.Spring is set in outside mandril 61.From fig. 4 it can be seen that the upper end of spring and the inner surface of cover 12 contact, spring Lower end is fixed on the lower end of mandril 61.When the solenoid valve is energized, the first rod segment 631 is swung and ejection mandril 61 moves upwards, After solenoid valve powers off, the first rod segment 631 is no longer influenced by the thrust of solenoid valve, and mandril 61 is multiple under the elastic force of spring at this time Position, and transmission levers 63 is driven to reset.
As shown in figure 4, in the technical solution of the present embodiment, sealing structure is provided between mandril 61 and mounting hole 121 80.Specifically, substantial amounts of steam can be generated at first exhaust structure 20 and second exhaust structure 30 in culinary art, steam is easy to Gap between mandril 61 and mounting hole 121 is penetrated down into liner 11, and has the risk for causing circuit board short circuit.Cause It needs to set relevant sealing structure in this present embodiment.From fig. 4 it can be seen that the sealing structure 80 in the present embodiment is sealing Circle, sealing ring are set in outside mandril 61 and positioned at the top of cover 12.Sealing ring is engaged with the inner wall of above-mentioned annular convex platform, And prevent steam from entering in liner.
Preferably, the cooking apparatus in the present embodiment is electric pressure cooking saucepan.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.

Claims (11)

1. a kind of cooking apparatus, which is characterized in that including:
Pot, to hold cooked food;
Pot cover (10), is arranged in the pot, and it is depressed to be provided with the first row connected with cooking space on the pot cover (10) Structure (20) and second exhaust structure (30);
Pressure limiting valve module (100), the pressure limiting valve module (100) include the first pressure limiting valve (40) to link together and the second limit Pressure valve (50), first pressure limiting valve (40) coordinate with the first exhaust structure (20), second pressure limiting valve (50) and institute State second exhaust structure (30) cooperation;
Be vented pushing tow structure (60), be arranged on the pot cover (10), it is described exhaust pushing tow structure (60) have pushing tow position and Retracted position, when the exhaust pushing tow structure (60) is in the pushing tow position, described in described exhaust pushing tow structure (60) ejection The middle part of pressure limiting valve module (100) is simultaneously vented the first exhaust structure (20) and the second exhaust structure (30).
2. cooking apparatus according to claim 1, which is characterized in that first pressure limiting valve (40) and second pressure limiting The side wall of valve (50) links together.
3. cooking apparatus according to claim 1, which is characterized in that the first exhaust structure (20) and the second row Depressed structure (30) is oppositely arranged, and the exhaust pushing tow structure (60) is arranged on the first exhaust structure (20) and the second row Between depressed structure (30).
4. cooking apparatus according to claim 3, which is characterized in that the exhaust pushing tow structure (60) includes mandril (61) And the driving structure (62) with the mandril (61) cooperation, the driving structure (62) drive the mandril (61) to be in described Pushing tow position or the retracted position.
5. cooking apparatus according to claim 4, which is characterized in that the mandril (61) vertically extends.
6. cooking apparatus according to claim 4, which is characterized in that the driving structure (62) is solenoid valve.
7. cooking apparatus according to claim 6, which is characterized in that the push rod of the solenoid valve is horizontally extending, The exhaust pushing tow structure (60) further includes the transmission levers (63) being rotatably arranged in the pot cover (10), the transmission Lever (63) includes the first rod segment (631) of mutual angle and the second rod segment (632), first rod segment (631) and the top The lower end cooperation of bar (61), second rod segment (632) and the push rod of the solenoid valve coordinate.
8. cooking apparatus according to claim 5, which is characterized in that the pot cover (10) includes liner (11) and sets Cover (12) on the liner (11), first pressure limiting valve (40) and second pressure limiting valve (50) are arranged at described On cover (12), mounting hole (121) is provided on the cover (12), the mandril (61) is threaded through the mounting hole (121) It is interior.
9. cooking apparatus according to claim 8, which is characterized in that the upper end of the mandril (61) is provided with positioning head (611), the diameter of the positioning head (611) be more than the mounting hole (121) diameter with prevent the mandril (61) downwards from Mounting hole (121) abjection.
10. cooking apparatus according to claim 8, which is characterized in that the mandril (61) and the mounting hole (121) it Between be provided with dynamic clamping head and quiet clamping head (70), the dynamic clamping head and quiet clamping head (70) applies the mandril (61) towards the liner (11) side To elastic force.
11. cooking apparatus according to claim 8, which is characterized in that the mandril (61) and the mounting hole (121) it Between be provided with sealing structure (80).
CN201720458424.1U 2017-04-27 2017-04-27 Cooking utensil Expired - Fee Related CN207370556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720458424.1U CN207370556U (en) 2017-04-27 2017-04-27 Cooking utensil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720458424.1U CN207370556U (en) 2017-04-27 2017-04-27 Cooking utensil

Publications (1)

Publication Number Publication Date
CN207370556U true CN207370556U (en) 2018-05-18

Family

ID=62298432

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720458424.1U Expired - Fee Related CN207370556U (en) 2017-04-27 2017-04-27 Cooking utensil

Country Status (1)

Country Link
CN (1) CN207370556U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110623533A (en) * 2018-06-21 2019-12-31 浙江绍兴苏泊尔生活电器有限公司 Cooking utensil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110623533A (en) * 2018-06-21 2019-12-31 浙江绍兴苏泊尔生活电器有限公司 Cooking utensil

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180518

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