CN206560254U - A kind of juice extractor with heating function - Google Patents
A kind of juice extractor with heating function Download PDFInfo
- Publication number
- CN206560254U CN206560254U CN201621173727.0U CN201621173727U CN206560254U CN 206560254 U CN206560254 U CN 206560254U CN 201621173727 U CN201621173727 U CN 201621173727U CN 206560254 U CN206560254 U CN 206560254U
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- China
- Prior art keywords
- screw body
- accommodating cavity
- screw
- element heater
- heating element
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of juice extractor with heating function, including support, the juice chamber being installed on the support and the screw rod in the juice chamber, motor is provided with the support, the motor includes motor shaft, and the screw rod includes screw shaft and screw body, and the screw shaft is connected with the electric machine shaft driving, wherein, the screw body is to be provided with heating element heater inside heat transfer screw body, the screw body, and the heating element heater is heated to the screw body.The juice extractor also includes the temperature controller for controlling the screw rod temperature, and the temperature controller is fitted inside the screw body and with the screw body.The utility model provide it is a kind of can heat immediately, the juice extractor of temperature relative constancy and homogeneous heating.
Description
Technical field
The utility model is related to food processing field, more particularly to a kind of juice extractor with heating function.
Background technology
Common juice extractor includes support, juice chamber, screw rod, recipient, and the juice chamber is provided with juice opening, passes through screw rod
Squeezing action realize the juices of food materials.Some users have the demand for drinking warm fruit juice, and the existing less consideration of juice extractor is squeezed the juice
The heating function of machine, the juice extractor with heating function is usually that heater is set outside juice chamber at present.Food materials go out
Juice needs the continuous extrusion of screw rod for a period of time, and fruit juice gradually flows out from juice opening while extruding, enters outside juice chamber
The mode of row heating can not be to the instant heating of fruit juice, and the fruit juice outflow priority time is different, and thermal stratification easily occurs in fruit juice
The uneven situation with heating.
The content of the invention
The purpose of this utility model be provide it is a kind of can heat immediately, the juice extractor of homogeneous heating.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that:
A kind of juice extractor with heating function, including support, the juice chamber that is installed on the support and located at described
Motor is provided with screw rod in juice chamber, the support, the motor includes motor shaft, and the screw rod includes screw shaft and screw rod
Body, the screw shaft is connected with the electric machine shaft driving, wherein, the screw body is inside heat transfer screw body, the screw body
Provided with heating element heater, the heating element heater is heated to the screw body.
It is preferred that, it is arranged with the motor shaft on primary coil, the screw shaft and is arranged with secondary coil, it is described to add
Thermal element is electrically connected with the secondary coil.
It is preferred that, the juice extractor also includes the temperature controller for being used to control the screw rod temperature, and the temperature controller is located at
Fit inside the screw body and with the screw body.
It is preferred that, the heating element heater is heating tube, heater strip, ceramic heating bar or thermistor heating plate.
It is preferred that, the screw body is ceramic screw body or metal screw body.
It is preferred that, accommodating cavity is provided with inside the screw body, the heating element heater is in the accommodating cavity.
It is preferred that, liquid thermal conductivity media is provided between the inwall of the accommodating cavity and the heating element heater.
It is preferred that, the accommodating cavity includes the first accommodating cavity and the second accommodating cavity, and first accommodating cavity is located at screw body
Afterbody, second accommodating cavity is located at screw body head, and second accommodating cavity is not connected with first accommodating cavity, described to add
Thermal element is provided with liquid thermal conductivity media in first accommodating cavity in second accommodating cavity.
It is preferred that, the screw body is provided with the seal for being used for closing the accommodating cavity.
It is preferred that, the end face of the screw body afterbody is provided with the first hard contact, the two ends of the heating element heater and institute
The electrical connection of the first hard contact is stated, the support is provided with the second hard contact, described when the screw rod is installed on the support
First hard contact is contacted with second hard contact.
Compared with prior art, the beneficial effects of the utility model are:
1. being provided with heating element heater inside screw body described in the utility model, the heating element heater is added to the screw body
Heat, is so designed and is advantageous in that, after heating element heater is powered, and heating element heater is produced in heat, heat transfer to screw body, described
Screw body is heat transfer screw body, and the screw body surface temperature gradually rises, and the screw body after being heated can both extrude food materials
Squeezed the juice, the fruit juice squeezed out can also immediately be heated, realize a variety of functions of screw rod, by heating in juice chamber
Fruit juice afterwards has been tepid state through juice opening outflow, can directly be drunk, it is not necessary to heated again with regard to that can meet client's drink
With the demand of warm fruit juice.In addition, the heating element heater is located inside the screw body, the heat produced by the heating element heater
Amount is heated to the screw body, and the screw body can conduct heat, therefore the screw body good heat conduction effect, and surface is heated
Uniformly, fruit juice is heated using the screw body, juice temperature is uniform, and heating effect is good.
2. described in be arranged with primary coil, the screw shaft on motor shaft and be arranged with secondary coil, the heating element heater
Electrically connected with the secondary coil, so set and be advantageous in that, the screw shaft is connected with the electric machine shaft driving, then institute
State primary coil and act on same magnetic core with the secondary coil, after primary coil is powered, due to mutual inductance effect, secondary coil
Induced electromotive force can be produced, for being powered to heating element heater, heating to the screw rod is realized, and by coil it
Between mutual inductance effect carry out wireless power, facilitate the screw rod to be dismounted.
3. described in juice extractor also include being used to control the temperature controller of the screw rod temperature, the temperature controller is located at described
Fit inside screw body and with the screw body, so set and be advantageous in that, the temperature controller is fitted with the screw body and set
The temperature on the screw body surface can accurately be obtained by putting, once temperature exceedes temperature controller setting value, the temperature controller disconnects, in
The disconnected power supply to heating element heater, so as to the working condition of indirect control heating element heater, prevents heating-up temperature too high to described
Screw body is damaged, and it is excessively boiling hot to be also possible to prevent the too high fruit juice caused after heating of temperature, therefore is controlled using the temperature controller
The heating process of heating element heater can make fruit juice be maintained at a relatively reasonable, constant consumption temperature.
4. described in heating element heater be heating tube, heater strip, ceramic heating bar or thermistor heating plate, so set
Heating element heater facilitates inside the screw body to be installed and is laid out, and the heating element heater all have the efficiency of heating surface it is high,
The characteristics of thermal conductivity is good.
5. described in screw body be ceramic screw body or metal screw body, the thermal conductivity of ceramics and metal material is good, described to add
The heat that thermal element is produced can quickly be delivered to the screw body surface, and heat transmits loss in the screw body
It is small, therefore the efficiency high of heating fruit juice.
6. described in accommodating cavity is provided with inside screw body, the heating element heater is in the accommodating cavity, and what is so set is good
Be in and be located in, the heating element heater in the accommodating cavity, do not contacted directly with the screw body, can avoid heating element heater with
The screw body contact site is damaged caused by local heating concentrates.
7. described in accommodating cavity inwall and the heating element heater between be provided with liquid thermal conductivity media, the liquid thermal conductivity is situated between
Matter can be water or fluid, and the heat of high temperature that the liquid thermal conductivity media of setting can avoid the heating element heater from producing directly is passed
It is delivered in the screw body, it is to avoid the heating element heater carries out the empty damage burnt and cause the screw body to the screw body for a long time
Wound;And the heating element heater is in the liquid thermal conductivity media, liquid thermal conductivity media described in the heating element heats, institute
State liquid thermal conductivity media to be heated evenly, temperature relative constancy, then transferred heat to by the liquid thermal conductivity media described
Screw body, the screw body surface is heated evenly, temperature is constant.
8. described in accommodating cavity include the first accommodating cavity and the second accommodating cavity, first accommodating cavity positioned at screw body afterbody,
Second accommodating cavity is located at screw body head, and second accommodating cavity is not connected with first accommodating cavity, the heating unit
Part is provided with liquid thermal conductivity media, so sets and be advantageous in that in first accommodating cavity in second accommodating cavity, position
The heat produced in the heating element heater in first accommodating cavity using itself can be led to the liquid in second accommodating cavity
Thermal medium is heated, and second accommodating cavity is located at the head of the screw body, and the head of the screw body is squeezed in extruding
Directly contacted during juice with the fruit juice squeezed out, therefore heat transfer can be with to the screw body surface in second accommodating cavity
The fresh fruit juice squeezed out in the juice chamber is heated, and the liquid thermal conductivity media in the accommodating cavity be water or fluid,
It is heated evenly, and temperature is constant, and the fruit juice external to the screw rod can produce uniform heating effect.
9. described in screw body be provided with to be used to close inside the seal of the accommodating cavity, the accommodating cavity and hold the liquid
After body heat-conducting medium, seal is set to prevent the accommodating cavity from the leakage of liquid occurring when juice extractor works and run.And
And the seal could be arranged to removable structure, the convenient liquid thermal conductivity media in the accommodating cavity is carried out periodically more
Change, keep the sanitation and hygiene inside the accommodating cavity.
10. described in the end face of screw body afterbody be provided with the first hard contact, the two ends of the heating element heater and described the
One hard contact is electrically connected, and the support is provided with the second hard contact, when the screw rod is installed on the support, described first
Hard contact is contacted with second hard contact, is so set and is advantageous in that, is switched on power and the screw rod in juice extractor
It is installed on after the support, heater circuit just realizes connection, the heating element heater is started working, and is heated the screw body, is made institute
The rise of screw body surface temperature is stated, after juice extractor starts to squeeze the juice, the heated screw body can be heated immediately squeezes out
Fruit juice.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the horizontal juice extractor of the utility model embodiment one;
The structure chart that Fig. 2 is connected for the horizontal juice extractor screw rod of embodiment one with electric machine shaft driving;
The structure chart that Fig. 3 is connected for the vertical type juicing machine screw rod of embodiment one with electric machine shaft driving;
Fig. 4 is the structural representation of the first horizontal juice extractor screw rod of embodiment two;
Fig. 5 is the structural representation of second of horizontal juice extractor screw rod of embodiment two;
Fig. 6 is the structural representation of the horizontal juice extractor screw rod of embodiment three.
Each component names are marked in figure as follows:
1. support;2. juice chamber;3. screw rod;31. screw shaft;312. screw shaft;32. screw body;322. screw body;4. electricity
Machine;41. motor shaft;412. motor shaft;5. heating element heater;52. heating element heater;6. primary coil;62. primary coil;7. time level
Coil;72. secondary coil;8. seal;82. seal;9. accommodating cavity;91. the first accommodating cavity;92. the second accommodating cavity;10.
First hard contact;11. feeding cylinder;12. juice opening;13. slag notch.
Embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Embodiment one:
As illustrated in fig. 1 and 2, a kind of juice extractor with heating function described in the utility model, squeezes the juice described in the present embodiment
Machine is horizontal juice extractor, including support 1, is installed on the juice chamber 2 of the support side and the screw rod in the juice chamber 2
3 and recipient, the top of juice chamber 2 is provided with feeding cylinder 11, and the lower section of juice chamber 2 is provided with juice opening 12, the juice chamber 2
Head be provided with slag notch 13, motor 4 is provided with the support 1, the motor 4 includes motor shaft 41, and the screw rod 3 includes spiral shell
Bar axle 31 and screw body 32, the screw body 32 are heat transfer screw body, and the screw shaft 31 is connected with the motor shaft 41,
The inside of screw body 32 is provided with heating element heater 5, and the heating element heater 5 is contacted close to the afterbody of screw body 32 with screw body 32
Laminating is set, and 5 pairs of the heating element heater screw body 32 is heated.So design and be advantageous in that, heating element heater 5 is powered
Afterwards, heating element heater 5 is produced in heat, heat transfer to screw body 32, and the surface temperature of screw body 32 gradually rises, and is heated
Screw body 32 afterwards can both extrude food materials and squeezed the juice, and the fruit juice squeezed out can also immediately be heated, realize screw rod 3
A variety of functions, it has been tepid state that the fruit juice in juice chamber 2 after heating flows out through juice opening, can directly be drunk, no
Need to be heated the demand for drinking warm fruit juice with regard to client can be met again.In addition, the heating element heater 5 is located at the screw body
Inside 32, and laminating is contacted with screw body 32, the heat produced by the heating element heater 5 is added to the screw body 32
Heat, and the screw body 32 can conduct heat, therefore the good heat conduction effect of the screw body 32, surface are heated evenly, and use the spiral shell
The body of rod 32 heats fruit juice, and juice temperature is uniform, and heating effect is good.
As shown in Fig. 2 the head of motor shaft 41 is provided with cavity, the cavity outer surface is arranged with primary coil 6, described
Screw shaft 31 is provided with step, and the step is arranged with secondary coil 7 at the step close to the afterbody of the screw body 32,
The heating element heater 5 is electrically connected with the secondary coil 7, the screw shaft 31 insert cavity into the motor shaft 41 with it is described
Motor shaft 41 is connected, and the screw shaft is made with the metal material that the motor shaft is magnetic conduction, then the spiral shell
Bar axle constitutes a magnetic core after being connected with the motor shaft, the primary coil 6 acts on same magnetic with the secondary coil 7
Core, after primary coil 6 is powered, due to electromagnetic induction effect, secondary coil 7 can produce induced electromotive force, for heating unit
Part 5 is powered, and realizes the heating to the screw body 32, and wirelessly supplied by the electromagnetic induction effect between coil
Electricity, facilitates the screw rod 3 to be dismounted.
The juice extractor also includes the temperature controller for being used to control the temperature of screw body 32, and the temperature controller is located at the spiral shell
The inside of the body of rod 32 is simultaneously fitted with screw body, and the inside of screw body 32 is provided with the supply line of heating element heater 5, and the temperature controller connects
The induced electromotive force for entering the undesirable mutual electromagnetic inductance effect generation between the circuit, the coil can be to the temperature control by supply line
Device is powered, and the temperature controller fits to set with the screw body 32 can accurately obtain the temperature on the surface of screw body 32
Degree, once temperature exceedes temperature controller setting value, temperature controller disconnects, so that the power supply to heating element heater 5 is interrupted, and after cooling, temperature
Degree is less than temperature controller setting value, and the temperature controller is reclosed, the normal work of heating element heater 5.Therefore temperature controller can be controlled
The heating-up temperature of heating element heater 5 processed, prevents heating-up temperature too high and the screw body 32 is damaged, be also possible to prevent temperature too
Height make it that the fruit juice after heating is excessively boiling hot, it has not been convenient to which user drinks immediately, so controlling adding for heating element heater 5 using the temperature controller
Thermal process can make fruit juice be maintained at one it is relatively reasonable with constant consumption temperature.
It is preferred that, the heating element heater 5 is thermistor heating plate, such heating element heater side inside the screw body
Just installed and be laid out, and the heating element heater 5 has the characteristics of efficiency of heating surface is high, thermal conductivity is good.
It is preferred that, the screw body 32 is ceramic screw body, and ceramic thermal conductivity is good, the heat that the heating element heater 5 is produced
Amount can quickly be delivered to the surface of screw body 32, and heat transmission loss in the screw body 32 is small, heating fruit
The efficiency high of juice.
It should be understood that the heating element heater 5 is heating tube, heater strip or ceramic heating bar, the heating element heater all has
There is the characteristics of efficiency of heating surface is high, thermal conductivity is good.
It should be understood that the metal screw body of the screw body 32, the thermal conductivity of metal material is good.
It should be understood that the inside of screw body 32 is provided with accommodating cavity 9, the accommodating cavity 9 is close to the screw body 32
Afterbody, and the accommodating cavity is closed cavity, the heating element heater 5 is in the accommodating cavity 9, and the heating element heater 5 is located at
In the accommodating cavity 9, do not contacted directly with the screw body 32, heating element heater 5 and the contact site of screw body 32 can be avoided
Position is damaged caused by local heating concentrates.
It should be understood that the juice extractor can be vertical type juicing machine, as shown in figure 3, being arranged with the motor shaft 412
Secondary coil 72 is arranged with primary coil 62, the screw shaft 312, the heating element heater 52 is electrically connected with the secondary coil 72
Connect.Other unaccounted technical characteristics are identical with horizontal juice extractor in the present embodiment with technique effect, and here is omitted.
Embodiment two:
The present embodiment and the difference of embodiment one are:Liquid thermal conductivity media is provided with the accommodating cavity.
As shown in figure 4, being provided with liquid thermal conductivity media between the inwall and the heating element heater 5 of the accommodating cavity 9.The liquid
Body heat-conducting medium is heat conduction fluid, and the heat of high temperature that the liquid thermal conductivity media of setting can avoid the heating element heater 5 from producing is straight
Connect and be delivered in the screw body 32, it is to avoid the long-time of heating element heater 5 carries out empty burn to the screw body and causes the spiral shell
The damage of the body of rod;And the heating element heater 5 is in the liquid thermal conductivity media, the heating element heater 5 heats the liquid
Heat-conducting medium, the liquid thermal conductivity media is heated evenly, temperature relative constancy, then by the liquid thermal conductivity media by heat
The screw body 32 is passed to, the surface of screw body 32 is heated evenly, temperature is constant.The screw body 32, which is provided with, to be used to close
The seal 8 of the accommodating cavity 9, the seal 8 is sealing ring, is installed on the accommodating cavity 9 close to the tail of screw body 32
The one end in portion, the accommodating cavity 9 is provided with inside seal 8, the accommodating cavity 9 close to described one end of motor shaft 41 and holds the liquid
After body heat-conducting medium, seal 8 is set to prevent the accommodating cavity 9 from the leakage of liquid occurring when juice extractor works and run.
It is convenient that liquid thermal conductivity media in the accommodating cavity 9 is determined and the seal 8 could be arranged to removable structure
Phase is changed, and keeps the sanitation and hygiene inside the accommodating cavity 9.
It should be understood that the liquid thermal conductivity media can be water or other heat-conducting liquids.
The unaccounted technical characteristic of other in the present embodiment is identical with embodiment one with technique effect, and here is omitted.
Embodiment three:
The present embodiment and the difference of embodiment one are:Accommodating cavity includes the first accommodating cavity and the second accommodating cavity.
As shown in figure 5, accommodating cavity includes the first accommodating cavity 91 and the second accommodating cavity 92, first accommodating cavity 91 is located at spiral shell
The afterbody of the body of rod 32, second accommodating cavity 92 is located at the head of screw body 32, second accommodating cavity 92 and first accommodating cavity
91 do not connect, and the heating element heater 5 is situated between in first accommodating cavity 91 in second accommodating cavity 92 provided with liquid thermal conductivity
Matter.So set and be advantageous in that, heating element heater 5 in first accommodating cavity 91 can be with using the heat itself produced
Liquid thermal conductivity media in second accommodating cavity 92 is heated, and second accommodating cavity 92 is located at the screw body 32
Head, the head of the screw body 32 is directly contacted in extruding juice-extracting process with the fruit juice squeezed out, therefore described second holds
Putting heat transfer in chamber 92 can heat to the surface of screw body 32 to the fresh fruit juice squeezed out in the juice chamber 2.
Second accommodating cavity 92 is provided with seal 82 in described head one end of screw body 32, and the seal 82 is removable assembling structure,
Seal 82 is set to prevent second accommodating cavity 92 from the leakage of liquid occurring when juice extractor works and run.And it is described
Seal 82 could be arranged to removable structure, and the convenient liquid thermal conductivity media in the accommodating cavity 92 is carried out periodically more
Change.The unaccounted technical characteristic of other in the present embodiment is identical with embodiment two with technique effect, and here is omitted.
Example IV:
The present embodiment and the difference of embodiment one are:The power supply mode of the heating element heater is different.
As shown in fig. 6, the end face of the afterbody of screw body 32 is provided with the first hard contact 10, the heating element heater 5
Two ends are electrically connected with first hard contact 10, and the support 1 is provided with the second hard contact, and the screw rod 3 is installed on institute
When stating support 1, first hard contact 10 is contacted with second hard contact.So set and be advantageous in that, squeezing the juice
Machine switches on power to be installed on after the support 1 with the screw rod 3, and heater circuit, which is realized, to be connected, and the heating element heater 5 starts work
Make, heat the screw body 32, raise the surface temperature of screw body 32, it is heated after juice extractor starts to squeeze the juice
The screw body 32 can heat the fruit juice squeezed out immediately.The unaccounted technical characteristic of other in the present embodiment and technique effect with
Embodiment one is identical, and here is omitted.
As described above, preferred embodiment only of the present utility model, not for limiting reality of the present utility model
Scope is applied, i.e., all equivalent changes and modifications made according to the utility model are all that the utility model right is covered,
Here no longer illustrate one by one.
Claims (10)
1. a kind of juice extractor with heating function, including support, the juice chamber that is installed on the support and located at the collection
Motor is provided with the screw rod of juice intracavitary, the support, the motor includes motor shaft, and the screw rod includes screw shaft and screw rod
Body, the screw shaft is connected with the electric machine shaft driving, it is characterised in that:The screw body is heat transfer screw body, the screw rod
Internal portion is provided with heating element heater, and the heating element heater is heated to the screw body.
2. a kind of juice extractor with heating function according to claim 1, it is characterised in that:Winding on the motor shaft
Have and secondary coil is arranged with primary coil, the screw shaft, the heating element heater is electrically connected with the secondary coil.
3. a kind of juice extractor with heating function according to claim 1, it is characterised in that:The juice extractor also includes
Temperature controller for controlling the screw rod temperature, the temperature controller is shown consideration for inside the screw body and with the screw rod
Close.
4. a kind of juice extractor with heating function according to claim 1, it is characterised in that:The heating element heater is to add
Heat pipe, heater strip, ceramic heating bar or thermistor heating plate.
5. a kind of juice extractor with heating function according to claim 1, it is characterised in that:The screw body is ceramics
Screw body or metal screw body.
6. a kind of juice extractor with heating function according to claim 1, it is characterised in that:Set inside the screw body
There is accommodating cavity, the heating element heater is in the accommodating cavity.
7. a kind of juice extractor with heating function according to claim 6, it is characterised in that:The inwall of the accommodating cavity
Liquid thermal conductivity media is provided between the heating element heater.
8. a kind of juice extractor with heating function according to claim 6, it is characterised in that:The accommodating cavity includes the
One accommodating cavity and the second accommodating cavity, first accommodating cavity are located at screw body afterbody, and second accommodating cavity is located at screw body head
Portion, second accommodating cavity is not connected with first accommodating cavity, and the heating element heater is described in first accommodating cavity
Liquid thermal conductivity media is provided with second accommodating cavity.
9. a kind of juice extractor with heating function according to claim 6, it is characterised in that:The screw body is provided with use
In the seal for closing the accommodating cavity.
10. a kind of juice extractor with heating function according to claim 1, it is characterised in that:The screw body afterbody
End face be provided with the first hard contact, the two ends of the heating element heater electrically connect with first hard contact, the support
The second hard contact is provided with, when the screw rod is installed on the support, first hard contact is touched with second metal
Point contact.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621173727.0U CN206560254U (en) | 2016-11-02 | 2016-11-02 | A kind of juice extractor with heating function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621173727.0U CN206560254U (en) | 2016-11-02 | 2016-11-02 | A kind of juice extractor with heating function |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206560254U true CN206560254U (en) | 2017-10-17 |
Family
ID=60029595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621173727.0U Expired - Fee Related CN206560254U (en) | 2016-11-02 | 2016-11-02 | A kind of juice extractor with heating function |
Country Status (1)
Country | Link |
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CN (1) | CN206560254U (en) |
-
2016
- 2016-11-02 CN CN201621173727.0U patent/CN206560254U/en not_active Expired - Fee Related
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Legal Events
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GR01 | Patent grant | ||
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: 20171017 Termination date: 20211102 |