CN208046356U - Motor pressing cover and air conditioner - Google Patents

Motor pressing cover and air conditioner Download PDF

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Publication number
CN208046356U
CN208046356U CN201820667922.1U CN201820667922U CN208046356U CN 208046356 U CN208046356 U CN 208046356U CN 201820667922 U CN201820667922 U CN 201820667922U CN 208046356 U CN208046356 U CN 208046356U
Authority
CN
China
Prior art keywords
motor
spacing board
air conditioner
thermovent
air duct
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
CN201820667922.1U
Other languages
Chinese (zh)
Inventor
黄俊豪
张勇
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.)
TCL Air Conditioner Zhongshan Co Ltd
Original Assignee
TCL Air Conditioner Zhongshan 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 TCL Air Conditioner Zhongshan Co Ltd filed Critical TCL Air Conditioner Zhongshan Co Ltd
Priority to CN201820667922.1U priority Critical patent/CN208046356U/en
Application granted granted Critical
Publication of CN208046356U publication Critical patent/CN208046356U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

The utility model discloses a kind of motor pressing cover and air conditioner.Air conditioner is formed with air duct, motor pressing cover includes spacing board and the fixed plate that is connect with spacing board, and spacing board and fixed plate form motor cavity, motor cavity and the air duct both sides that be located at spacing board opposite, the entrance in air duct close to spacing board, spacing board formation be connected to motor cavity and with the thermovent at air duct interval.When the motor pressing cover of the utility model is used for air conditioner, the motor of air conditioner can be placed in motor cavity, when air conditioner works, the inlet in air duct forms low-pressure area, air-flow flowing at thermovent is driven to play the role of to motor radiating so that circulating with ambient atmos in motor cavity, it is spaced since the air duct of thermovent and air conditioner exists, the hot wind for helping avoid flowing out out of motor cavity is flowed directly in air duct and air duct is caused to be dripped.

Description

Motor pressing cover and air conditioner
Technical field
The utility model is related to household electrical appliance technical fields, and in particular to a kind of motor pressing cover and air conditioner.
Background technology
In the related art, wall-hanging air conditioner mainly include pedestal, outer cover, panel, evaporator, wind wheel, wind guiding mechanism and Electric-controlled parts etc., motor pressing cover are used for fixing wind wheel motor.In order to give motor radiating, on side wall of the motor pressing cover towards wind wheel Equipped with the thermovent that the air duct with air-conditioning is connected to, when wind wheel rotates, the air-flow of generation is flow to by heat dissipation channel near motor, is increased Air flowing around forceful electric power machine, thus increasing heat radiation effect.But air-conditioning, in refrigerating state, it is hot wind to flow through the wind after motor, Condensation is easy tod produce after crossing with the cold wind in air duct, interior machine air duct is caused to drip.
Utility model content
The main purpose of the utility model is to provide a kind of motor pressing cover and air conditioner, it is intended to solve radiation air and flow to air duct The technical issues of interior cold wind in air duct generates condensation, interior machine air duct is caused to drip after crossing.
To achieve the above object, the utility model proposes motor pressing cover, be used for air conditioner, the air conditioner is formed with wind Road, the motor pressing cover include spacing board and the fixed plate that is connect with the spacing board, the spacing board and the fixed plate shape At motor cavity, the motor cavity and the air duct both sides that be located at the spacing board opposite, the entrance in the air duct is close to described Spacing board, spacing board formation be connected to the motor cavity and with the thermovent at the air duct interval.
Preferably, the spacing board offers motor shaft through-hole, and the motor shaft through-hole is for making motor shaft from the electricity Machine cavity is passed through to the air duct.
Preferably, the fixed plate include the clamping plate being oppositely arranged with the spacing board and connect the clamping plate and it is described between The motor of the side plate of partition board, the air conditioner is folded between the spacing board and the clamping plate.
Preferably, the spacing board is formed jagged in the junction with the side plate, and the notch forms the heat dissipation Mouthful.
Preferably, the spacing board is formed with the first wind deflector at the thermovent, and the side plate is in the thermovent Place is formed with the second wind deflector with first wind deflector interval, shape between first wind deflector and second wind deflector At the heat dissipation channel being connected to the thermovent.
Preferably, the side plate is C-shaped, and the side plate is formed with for making the motor enter the in the motor cavity One construction opening, the clamping plate offer positioning straight slot for positioning the motor and be connected to the positioning straight slot second Construction opening, the positioning straight slot are connected to the motor cavity.
Preferably, the motor cavity includes the open end for being located at the clamping plate side, is opened described in the clamping plate part covering End is put, air-flow is flow to from the open end in the motor cavity to flow out from the thermovent again.
The utility model also provides a kind of air conditioner, including pedestal and motor pressing cover, and the motor pressing cover is such as above-mentioned Motor pressing cover described in one, the motor pressing cover are mounted on the pedestal, and the pedestal is offered to be connected to the motor cavity Ventilation hole.
Preferably, the surface of the pedestal is provided with wind screen rib, and the wind screen rib is located at the thermovent.
Preferably, the evaporator of the air conditioner is arranged in the downstream of the thermovent, and air-flow is flowed out from the thermovent After flow near the evaporator.
In technical solutions of the utility model, when motor pressing cover is used for air conditioner, the motor of air conditioner can be placed in motor cavity, When air conditioner works, the inlet formation low-pressure area in air duct drives air-flow flowing at thermovent, so that in motor cavity with outside Boundary's gas circulation is played the role of, to motor radiating, due to there is interval between thermovent and the air duct of air conditioner, helping to keep away The hot wind for exempting to flow out out of motor cavity is flowed directly in air duct and air duct is caused to be dripped.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the sectional perspective schematic diagram of the air conditioner of the utility model embodiment;
Fig. 2 is the part-structure stereoscopic schematic diagram of the air conditioner of the utility model embodiment;
Fig. 3 is the stereoscopic schematic diagram of the motor pressing cover of the utility model embodiment;
Fig. 4 is the stereoscopic schematic diagram of the pedestal of the air conditioner of the utility model embodiment.
Drawing reference numeral explanation:
Label Title Label Title
100 Air conditioner 332 Position straight slot
10 Air duct 34 Side plate
12 Entrance 342 First construction opening
30 Motor pressing cover 35 Motor cavity
31 Spacing board 352 Open end
311 Thermovent 40 Pedestal
312 First wind deflector 41 Ventilation hole
313 Second wind deflector 42 Motor mounting groove
314 Motor shaft through-hole 43 Wind screen rib
32 Fixed plate 50 Evaporator
33 Clamping plate
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being such as related to " first ", " second " in the present invention is used for description purposes only, and cannot manage Solution is instruction or implies its relative importance or implicitly indicates the quantity of indicated technical characteristic.Define as a result, " the One ", the feature of " second " can explicitly or implicitly include at least one of the features.It is " more in the description of the present invention, It is a " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral;It can be mechanical connection, also may be used To be electrical connection;It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability Domain those of ordinary skill can be implemented as basis, when the combination of technical solution occur it is conflicting or when cannot achieve should when recognize Combination for this technical solution is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of motor pressing covers 30.
Fig. 1 to Fig. 3 is please referred to, in one embodiment of the utility model, motor pressing cover 30 is used for air conditioner 100, air conditioner 100 are formed with air duct 10, and motor pressing cover 30 includes spacing board 31 and the fixed plate 32 that connect with spacing board 31, spacing board 31 and consolidate Fixed board 32 forms motor cavity 35, motor cavity 35 and air duct 10 both sides that be located at spacing board 31 opposite, and the entrance 12 in air duct 10 is close Spacing board 31, spacing board 31 form the thermovent 311 for being connected to motor cavity 35 and being spaced with air duct 10.
When above-mentioned motor pressing cover 30 is used for air conditioner 100, the motor of air conditioner 100 can be placed in motor cavity 35, air conditioner When 100 work, under the action of the wind turbine of air conditioner 100, gas flow rates are very fast at the entrance 12 in air duct 10, form low pressure Area drives air-flow flowing at thermovent 311 to be played to motor radiating so that circulating with ambient atmos in motor cavity 35 Effect helps avoid the outflow out of motor cavity 35 due to there is interval between thermovent 311 and the air duct 10 of air conditioner 100 Hot wind be flowed directly in air duct 10 and air duct 10 caused to be dripped.
Specifically, motor pressing cover 30 can be used for the interior machine of hanging air conditioner 100.The air-flow flowed out from thermovent 311 exists Under the action of low pressure at the entrance 12 in air duct 10, a small amount of air-flow may flow into air duct 10.When air conditioner 100 is in refrigeration When state, the evaporator 50 of air conditioner 100 is mounted at the entrance 12 in air duct 10.The air-flow flowed out from thermovent 311 can be passed through first Pervaporation device 50 cool down after again from the entrance 12 in air duct 10 flow into air duct 10 in, will not cause thermal current with it is cold in air duct 10 Wind cross generate condensation the phenomenon that.It is hot wind in air duct 10, even if from thermovent 311 when air conditioner 100 is in heating state The air-flow of outflow is entered on a small quantity in air duct 10, will not be impacted to the air-flow in air duct 10.
It should be noted that above-mentioned evaporator 50 and condenser can be converted mutually, air conditioner 100 is when being in refrigerating state Evaporator 50, air-conditioning are condenser when being in heating state.
Further, referring to Fig. 3, fixed plate 32 includes the clamping plate 33 being oppositely arranged with spacing board 31 and connecting cleat 33 It is folded between spacing board 31 and clamping plate 33 with the motor of the side plate 34 of spacing board 31, air conditioner 100.In this way, air conditioner 100 Motor can be relatively stably placed in motor cavity 35, and helping avoid motor vibrations causes the excessive influence of 100 noise of air conditioner to be used It experiences at family.
Preferably, spacing board 31 is formed jagged in the junction with side plate 34, and notch forms thermovent 311.In this way, can It avoids punching in spacing board 31, enhances the intensity of motor pressing cover 30.
In the utility model embodiment, notch is formed in the top of spacing board 31, in other words, the top shape of spacing board 31 At the notch not connect with side plate 34.The structure of motor pressing cover 30 in this way is simple, is not necessarily to overpunch, helps to reduce producing Cost.
In the embodiment shown in fig. 3, spacing board 31 is formed with the first wind deflector 312 at thermovent 311, and side plate 34 exists The second wind deflector 313 being spaced with the first wind deflector 312, the first wind deflector 312 and the second wind deflector are formed at thermovent 311 The heat dissipation channel being connected to thermovent 311 is formed between 313.In this way, the first wind deflector 312 and the second wind deflector 313 can rise To rectification and wind action is led, makes air-flow in motor cavity 35 more glibly outside outflow motor chamber 35.
Specifically, the first wind deflector 312 and the setting of 313 dislocation of the second wind deflector, air-flow pass through second in motor cavity 35 Wind deflector 313 flow to thermovent 311, except 312 outflow motor chamber 35 of the first wind deflector.Such second wind deflector 313 Air-flow in bootable motor cavity 35 flow to thermovent 311, and the first wind deflector 312 can make the air-flow rectification at thermovent 311 The flowing of 311 gas of thermovent is orderly, and 311 gas movement disorder of thermovent is avoided to lead to influence gas replenishment speed in motor cavity 35 Degree.
Further, side plate 34 is C-shaped, and the first installation that side plate 34 is formed with for making motor enter in motor cavity 35 is opened Mouth 342, the second construction opening that clamping plate 33 offers the positioning straight slot 332 for positioning motor and is connected to positioning straight slot 332, Positioning straight slot 332 is connected to motor cavity 35.In this way, motor can be installed from the first construction opening 342, the second construction opening to motor In chamber 35.
Spacing board 31 offers motor shaft through-hole 314, motor shaft through-hole 314 for make motor shaft from motor cavity 35 pass through to In air duct 10.Motor shaft through-hole 314 is formed with third construction opening, and motor shaft can enter motor shaft through-hole from third construction opening In 314.
First motor can be installed to the pedestal of air conditioner 100 when motor pressing cover 30 is used for air conditioner 100 incorporated by reference to Fig. 4 40, then motor pressing cover 30 is provide with to motor, such installation process is simple, helps to improve production efficiency.First construction opening 342, the second construction opening and the cooperation of third construction opening and pedestal 40, the ground that pedestal 40 protects the side of motor uncovered Side, can preferably protect motor in this way.
Motor both ends are respectively arranged with the rubber cushion with spacing board 31 and the cooperation of clamping plate 33, and rubber cushion can play buffering and protection electricity The effect of machine helps so that motor work is more stable, and noise is excessive when avoiding motor vibrations that air conditioner 100 is caused to run.
In some embodiments, motor cavity 35 includes positioned at the open end 352 of 33 side of clamping plate, the covering of 33 part of clamping plate Open end 352, air-flow is flow to from open end 352 in motor cavity 35 to flow out from thermovent 311 again.The flow direction of gas please join figure Arrow pointing direction in 2.In this way, gas in motor cavity 35 is made to flow smoothly, heat dissipation effect is more preferable, reduces motor temperature.
Motor be mounted on motor cavity 35 in when, due to thermovent 311 at the entrance 12 in air duct 10, thermovent 311 shape At low pressure, air-flow is made to be flowed into motor cavity 35 from open end 352, is flowed out again from thermovent 311 after flowing through motor.Electricity is flowed through in this way The air-flow of machine can take away the heat that a part of motor generates, and the gas in motor cavity 35 is being constantly updated, and electricity can be also reduced Temperature in machine cavity 35, to can reach to the effect of electric motor temperature reduction.
Clamping plate 33 is clipped in motor end, air-flow can around clamping plate 33, positioning straight slot 332 and the second construction opening flow to electricity In machine cavity 35.In this way, motor surrounding gas flow rates are almost the same so that motor radiating evenly, can avoid motor part Temperature is excessively high.
It please referring to Fig.1 to Fig.4, the utility model also provides a kind of air conditioner 100, including pedestal 40 and motor pressing cover 30, Motor pressing cover 30 is the motor pressing cover 30 such as any of the above-described, and motor pressure is mounted on pedestal 40.Pedestal 40 offers and motor cavity The ventilation hole 41 of 35 connections.The concrete structure of the motor pressing cover 30 is with reference to above-described embodiment.Since this air conditioner 100 uses Whole technical solutions of all embodiments are stated, therefore at least all beneficial to effect caused by the technical solution with above-described embodiment Fruit, this is no longer going to repeat them.
Hot gas in motor cavity 35 can be exchanged heat by ventilation hole 41 with ambient atmos.Pedestal 40 is provided with motor installation The side wall in motor mounting groove 42 is arranged in slot 42, ventilation hole 41.The motor of air conditioner 100 can first be assemblied in motor mounting groove 42, Motor pressing cover 30 is provide with to motor again and is fixedly connected with pedestal 40 by screw or buckle.
Specifically, the surface of pedestal 40 is provided with wind screen rib 43, and wind screen rib 43 is located at thermovent 311.When air conditioner 100 When work, the low pressure at the entrance 12 in air duct 10 can so that the gas of 12 surrounding of entrance in air duct 10 all can be towards the entrance in air duct 10 12 flow, and the gas near thermovent 311 can also flow under the action of low pressure towards the entrance 12 in air duct 10, and thermovent 311 is attached The gas flow direction of 35 outside of nearly motor cavity with the gas flow direction from the outflow of motor cavity 35 is inconsistent can lead to thermovent Gas movement disorder at 311, setting wind screen rib 43 can mitigate the flowing of the gas outside motor cavity 35 to the outflow out of motor cavity 35 Air-flow influence so that at thermovent 311 gas flowing it is more orderly, help speed up gas flow rates in motor cavity 35, Improve heat dissipation effect.
Preferably, when thermovent 311 is provided with the first wind deflector 312 and the second wind deflector 313, wind screen rib 43 and first Wind deflector 312 is oppositely arranged.Wind screen rib 43 can connect with the second wind deflector 313.Wind screen rib 43 can also be played to heat dissipation in this way The effect of air-flow rectification at mouth 311.Wind screen rib 43 can be structure as a whole with pedestal 40, can enhance the strong of pedestal 40 in this way Degree.
Further, the evaporator 50 of air conditioner 100 is arranged in the downstream of thermovent 311, and air-flow is flowed out from thermovent 311 After flow near evaporator 50.In this way, when air conditioner 100 is in refrigerating state, the thermal current flowed out from thermovent 311 can pass through Evaporator 50 is flow to after cooling down in air duct 10 again, and the hot wind flowed out out of motor cavity 35 is further avoided to be flowed directly to air duct 10 It is interior and air duct 10 is caused to be dripped.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, It is every under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of motor pressing cover, is used for air conditioner, the air conditioner is formed with air duct, which is characterized in that the motor pressing cover packet The fixed plate for including spacing board and being connect with the spacing board, the spacing board and the fixed plate form motor cavity, the motor Chamber and the air duct both sides that be located at the spacing board opposite, the entrance in the air duct is close to the spacing board, the spacing board Formation be connected to the motor cavity and with the thermovent at the air duct interval.
2. motor pressing cover as described in claim 1, which is characterized in that the spacing board offers motor shaft through-hole, the electricity Arbor through-hole is for making motor shaft be passed through from the motor cavity to the air duct.
3. motor pressing cover as described in claim 1, which is characterized in that the fixed plate includes being oppositely arranged with the spacing board Clamping plate and the connection clamping plate and the spacing board side plate, the motor of the air conditioner is folded in the spacing board and described Between clamping plate.
4. motor pressing cover as claimed in claim 3, which is characterized in that the spacing board is formed in the junction with the side plate Jagged, the notch forms the thermovent.
5. motor pressing cover as claimed in claim 3, which is characterized in that the spacing board is formed with first at the thermovent Wind deflector, the side plate are formed with the second wind deflector with first wind deflector interval at the thermovent, and described first The heat dissipation channel being connected to the thermovent is formed between wind deflector and second wind deflector.
6. motor pressing cover as claimed in claim 3, which is characterized in that the side plate is C-shaped, and the side plate is formed with for making The motor enters the first construction opening in the motor cavity, and it is logical that the clamping plate offers the positioning for positioning the motor Slot and the second construction opening being connected to the positioning straight slot, the positioning straight slot are connected to the motor cavity.
7. motor pressing cover as claimed in claim 3, which is characterized in that the motor cavity includes opening positioned at the clamping plate side End is put, the clamping plate part covers the open end, and air-flow is flow in the motor cavity again from the open end from the heat dissipation Mouth outflow.
8. a kind of air conditioner, which is characterized in that including pedestal and claim 1-7 any one of them motor pressing covers, the electricity Machine gland is mounted on the pedestal, and the pedestal offers the ventilation hole being connected to the motor cavity.
9. air conditioner as claimed in claim 8, which is characterized in that the surface of the pedestal is provided with wind screen rib, described to keep out the wind Muscle is located at the thermovent.
10. air conditioner as claimed in claim 8, which is characterized in that the evaporator of the air conditioner is arranged in the thermovent Downstream, air-flow from the thermovent outflow after flow near the evaporator.
CN201820667922.1U 2018-05-04 2018-05-04 Motor pressing cover and air conditioner Expired - Fee Related CN208046356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820667922.1U CN208046356U (en) 2018-05-04 2018-05-04 Motor pressing cover and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820667922.1U CN208046356U (en) 2018-05-04 2018-05-04 Motor pressing cover and air conditioner

Publications (1)

Publication Number Publication Date
CN208046356U true CN208046356U (en) 2018-11-02

Family

ID=63928696

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820667922.1U Expired - Fee Related CN208046356U (en) 2018-05-04 2018-05-04 Motor pressing cover and air conditioner

Country Status (1)

Country Link
CN (1) CN208046356U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109945462A (en) * 2019-04-22 2019-06-28 宁波奥克斯电气股份有限公司 A kind of motor cover, pedestal and air conditioner
CN109974257A (en) * 2019-04-22 2019-07-05 宁波奥克斯电气股份有限公司 A kind of motor cover, pedestal and air conditioner
CN111706913A (en) * 2020-05-25 2020-09-25 青岛海尔空调器有限总公司 Strutting arrangement and air conditioner internal unit
WO2022021654A1 (en) * 2020-07-27 2022-02-03 广东美的制冷设备有限公司 Housing assembly for air conditioner, indoor unit of air conditioner, and air conditioner

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109945462A (en) * 2019-04-22 2019-06-28 宁波奥克斯电气股份有限公司 A kind of motor cover, pedestal and air conditioner
CN109974257A (en) * 2019-04-22 2019-07-05 宁波奥克斯电气股份有限公司 A kind of motor cover, pedestal and air conditioner
CN111706913A (en) * 2020-05-25 2020-09-25 青岛海尔空调器有限总公司 Strutting arrangement and air conditioner internal unit
CN111706913B (en) * 2020-05-25 2021-10-29 青岛海尔空调器有限总公司 Strutting arrangement and air conditioner internal unit
WO2022021654A1 (en) * 2020-07-27 2022-02-03 广东美的制冷设备有限公司 Housing assembly for air conditioner, indoor unit of air conditioner, and air conditioner
EP4163569A4 (en) * 2020-07-27 2023-11-15 GD Midea Air-Conditioning Equipment Co., Ltd. Housing assembly for air conditioner, indoor unit of air conditioner, and air conditioner

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

Granted publication date: 20181102

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