CN202835580U - Room air-conditioner - Google Patents
Room air-conditioner Download PDFInfo
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- CN202835580U CN202835580U CN201220535373.5U CN201220535373U CN202835580U CN 202835580 U CN202835580 U CN 202835580U CN 201220535373 U CN201220535373 U CN 201220535373U CN 202835580 U CN202835580 U CN 202835580U
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- air
- flow fan
- motor
- auxiliary
- air conditioner
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Abstract
The utility model discloses a room air-conditioner which comprises a casing body, a first air guide plate assembly, a second air guide plate assembly, an opening and closing device, a first cross-flow fan, a second cross-flow fan, a heat exchanger and a controller. The casing body is composed of a first auxiliary air inlet and a first air opening which are arranged on the upper portion and a second auxiliary air inlet and a second air opening which are arranged on the lower portion. The first air guide plate assembly comprises a first air guide plate and a first motor used for driving the first air guide plate. The second air guide plate assembly comprises a second air guide plate and a second motor used for driving the second air guide plate. The opening and closing device is used for opening and closing the first auxiliary air inlet and the second auxiliary air inlet and comprises an opening and closing part and a third motor used for driving the opening and closing part. The first cross-flow fan comprises first cross-flow fan blades and a fourth motor used for driving the first cross-flow fan blades. The second cross-flow fan comprises second cross-flow fan blades and a fifth motor used for driving the second cross-flow fan blades. The heat exchanger is arranged inside the casing body. According to the room air-conditioner, air input and air output are achieved in different positions for cooling and heating of the room air-conditioner, and therefore operation mode is flexible and comfort degree is high.
Description
Technical field
The utility model relates to conditioner, particularly relates to a kind of room air conditioner.
Background technology
The indoor set of existing room air conditioner mainly contains two kinds of wall-hanging and cabinet-types, these two kinds of indoor sets include housing, heat exchanger and blower fan, be provided with one or two auxiliary air inlet and one or two air port on the housing, heat exchanger covers the auxiliary air inlet place of housing, and blower fan is used for discharging air towards described air port.The problem that the indoor set of existing air-conditioner exists is: freeze, heat by same air inlet air intake and same air outlet, air intake, air-out mode are single, and comfortableness is difficult to fundamentally improve, and heat pump performance is limited.
Summary of the invention
For above-mentioned prior art present situation, technical problem to be solved in the utility model is, a kind of room air conditioner is provided, and this room air conditioner freezes, heats by the diverse location air-supply, and the method for operation is flexible, comfortableness is high.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of room air conditioner comprises
Housing has the second auxiliary air inlet, the second air port that air inlet, the first air port and bottom are assisted in first of top;
The first air deflection assemblies is used for opening and closing described the first air port, comprises the first wind deflector and is used for driving the first motor of this first wind deflector;
The second air deflection assemblies is used for opening and closing described the second air port, comprises the second wind deflector and is used for driving the second motor of this second wind deflector;
Opening and closing device is used for opening and closing the described first auxiliary air inlet and the described second auxiliary air inlet, comprises the 3rd motor that opens and closes parts and drive these switching parts;
The first cross flow fan is used for comprising the 4th motor of the first through-flow fan blade and this first through-flow fan blade of driving towards the air-supply of described the first air port;
The second cross flow fan is used for comprising the 5th motor of the second through-flow fan blade and this second through-flow fan blade of driving towards the air-supply of described the second air port;
Heat exchanger is arranged in the described housing; And
Controller is used for controlling described the first motor, described the second motor, described the 3rd motor, described the 4th motor and described the 5th motor.
Therein among embodiment, described switching parts can slide up and down to be arranged at the inboard of the described first auxiliary air inlet and the described second auxiliary air inlet, and it comprises be used to the first occlusion part that opens and closes the described first auxiliary air inlet with for the second occlusion part that opens and closes the described second auxiliary air inlet.
Among embodiment, described switching parts also comprise the lightening hole that is arranged between described the first occlusion part and described the second occlusion part therein.
Therein among embodiment, described heat exchanger comprises at least two continuous heat exchanger package, the described first auxiliary air inlet and described the first through-flow fan blade are positioned at the top of going up a described heat exchanger package most, and the described second auxiliary air inlet and described the second through-flow fan blade are positioned at the below of next described heat exchanger package.
Among embodiment, the place ahead of the most next described heat exchanger package is provided with auxiliary electric heater unit therein.
Among embodiment, the below of described heat exchanger is provided with drip tray therein.
Among embodiment, the upper and lower of described housing inner chamber is respectively arranged with the first air channel structure and the second air channel structure therein, and described the first through-flow fan blade and described the second through-flow fan blade are installed in respectively in this first air channel structure and this second air channel structure.
Therein among embodiment, be provided with respectively first at described the first air port and place, described the second air port and sweep air blade and second and sweep air blade.
Among embodiment, described air-conditioner is hanging air conditioner therein.
Therein among embodiment, respectively by the first inclined-plane and the second chamfered transition, described the first air port and described the second air port are arranged at respectively on this first inclined-plane and this second inclined-plane between the front of described housing and the end face and between front and the bottom surface.
Among embodiment, described air-conditioner is cabinet-type air conditioner therein.
Among embodiment, by the 3rd chamfered transition, described the first air port is arranged on the 3rd inclined-plane between the front of described housing and the end face therein, and described the second air port is arranged at the bottom in described housing front.
Compared with prior art, room air conditioner provided by the utility model freezes, heats by diverse location air intake, air-supply, that is: during refrigerating operaton, the second auxiliary air inlet, the second air port air intake by the air-conditioner bottom, cold wind is sent in first air port on top, makes room air from top to bottom reduce temperature; During heating operation, by the first auxiliary air inlet, the first air port air intake on air-conditioner top, warm braw is sent in the second air port of bottom, make the room air temperature that raises from the bottom to top, so the air-conditioner method of operation is flexible, but the Effective Raise air conditioning comfortableness.Simultaneously, when air-conditioner moves, only need to drive single through-flow fan blade, another through-flow fan blade need not drive but still be rotatable, can be used for generating, expands other functions of air-conditioner.In addition, this air-conditioner internal structure is compact, and is easy and simple to handle, overcomes the weak point in the existing through-flow fan blade operation technique, simultaneously to the expansion space for the creativity of air-conditioner additional function.
Description of drawings
Fig. 1 is the front view of the room air conditioner among one of them embodiment of the utility model;
Fig. 2 is the axonometric drawing of room air conditioner shown in Figure 1;
Fig. 3 is the decomposing schematic representation of room air conditioner shown in Figure 1;
Fig. 4 is left side sectional view and the moving direction schematic diagram of refrigerating operaton state space-time air-flow of room air conditioner shown in Figure 1;
Fig. 5 is left side sectional view and the moving direction schematic diagram of heating operation state space-time air-flow of room air conditioner shown in Figure 1;
Fig. 6 is the front view of the room air conditioner among another embodiment of the utility model;
Fig. 7 is left side sectional view and the moving direction schematic diagram of refrigerating operaton state space-time air-flow of room air conditioner shown in Figure 6;
Fig. 8 is left side sectional view and the moving direction schematic diagram of heating operation state space-time air-flow of room air conditioner shown in Figure 6.
More than among each figure, 10, housing, 11, back cover, 11a, casing mounting structure, 11b, the first auxiliary air inlet, 11c, the second auxiliary air inlet, 11d, the first air channel structure, 11e, the second air channel structure, 12, panel, 12a, the first air port, 12b, the second air port, 12c, the first inclined-plane, 12d, the second inclined-plane, 20, open and close parts, 21, the first occlusion part, 22, the second occlusion part, 23, lightening hole, 30, heat exchanger, 40, auxiliary electric heater unit, 50, drip tray, 61, the first fan blade mount pad, 62, the second fan blade mount pad, 63, the 4th motor, 64, the 5th motor, 65, the first through-flow fan blade, 66, the second through-flow fan blade, 71, first sweeps air blade, 72, second sweeps air blade, 81, the first wind deflector, 82, the second wind deflector, 90, support component.
The specific embodiment
Also in conjunction with the embodiments the utility model is elaborated below with reference to accompanying drawing.Need to prove, in the situation of not conflicting, below feature among each embodiment and the embodiment can mutually make up.
Fig. 1 is to the structural representation that Figure 5 shows that the room air conditioner among one of them embodiment of the utility model, and the room air conditioner in the present embodiment is hanging air conditioner.
Figure 1 shows that the front view of the room air conditioner in the present embodiment, Figure 2 shows that the axonometric drawing of the room air conditioner in the present embodiment, from Fig. 1,2, can find out, the housing 10 of room air conditioner is comprised of back cover 11 and panel 12, back cover 11 is positioned at the rear portion of housing 10, and back cover 11 provides the installation matrix for the air-conditioner inner components, guarantees overall appearance, the rear side of back cover 11 has mounting structure 11a, is used for air-conditioner is mounted on wall.Panel 12 is positioned at the dead ahead of housing 10, can increase appearance design, improves the air-conditioning overall aesthetic.Respectively by the first inclined-plane 12c and the second inclined-plane 12d transition, be respectively arranged with the first air port 12a and the second air port 12b at this first inclined-plane 12c and this second inclined-plane 12d between the front of panel 12 and end face and front and the bottom surface.The first wind deflector 81 and the second wind deflector 82 lay respectively at the first air port 12a and the second air port 12b outside, and the first wind deflector 81 and the second wind deflector 82 are driven by the first motor (not shown on the figure) and the second motor (not shown on the figure) respectively.The first wind deflector 81 and the second wind deflector 82 closures when air-conditioner does not move, the first wind deflector 81 and the second wind deflector 82 are opened during the air-conditioner operation, and can rotate to an angle around fixed rotating shaft, carry out up and down wind-guiding, enlarge wind-out range.
Figure 3 shows that the decomposing schematic representation of the room air conditioner in the present embodiment, Figure 4 shows that the left side sectional view of the room air conditioner in the present embodiment.As can be seen from the figure, the upper and lower at back cover 11 back sides is respectively arranged with the first auxiliary air inlet 11b and the second auxiliary air inlet 11c, the first auxiliary air inlet 11b is used for auxiliary air intake when heating, and the second auxiliary air inlet 11c is used for auxiliary air intake when refrigeration.Preferably, the first auxiliary air inlet 11b and the second rectangle that is shaped as of assisting air inlet 11c.The first auxiliary air inlet 11b and the second auxiliary air inlet 11c optionally open and close by opening and closing device.Opening and closing device in the present embodiment comprises the 3rd motor (not shown on the figure) that opens and closes parts 20 and drive these switching parts 20.Preferably, described switching parts 20 can slide up and down to be arranged at the inboard of the described first auxiliary air inlet 11b and the described second auxiliary air inlet 11c, open and close parts 20 and be connected with the 3rd motor by transmission mechanism (such as pinion and rack), the switching parts 20 in the present embodiment comprise be used to the first occlusion part 21 that opens and closes the described first auxiliary air inlet 11b and are used for opening and closing the described second second occlusion part 22 of assisting air inlet 11c.Further preferably, described switching parts 20 also comprise the lightening hole 23 that is arranged between described the first occlusion part 21 and described the second occlusion part 22, to alleviate the weight that opens and closes parts 20.
Continuation is referring to Fig. 3,4, upper and lower in the back cover 11 is respectively arranged with the first air channel structure 11d and the second air channel structure 11e, the first through-flow fan blade 65 and the second through-flow fan blade 66 are installed in respectively in the first air channel structure 11d and the second air channel structure 11e, the left end of the first through-flow fan blade 65 and the second through-flow fan blade 66 is installed respectively the first fan blade mount pad 61 and the second fan blade mount pad 62, the right-hand member of the first through-flow fan blade 65 and the second through-flow fan blade 66 is installed respectively the 4th motor 63 and the 5th motor 64, the first through-flow fan blades 65 and the second through-flow fan blade 66 and is driven by the 4th motor 63 and the 5th motor 64 respectively.Heat exchanger 30 is positioned at housing 10 internal cavities, heat exchanger 30 comprises and comprises at least two heat exchanger package, comprise two heat exchanger package 31,32 in the present embodiment, the first auxiliary air inlet 11b and the first through-flow fan blade 65 are positioned at the top of going up a heat exchanger package 31 most, and the second auxiliary air inlet 11c and the second through-flow fan blade 66 are positioned at the below of the most next heat exchanger package 32.Preferably, be provided with auxiliary electric heater unit 40 in the place ahead of the most next described heat exchanger package 32, auxiliary electric heater unit 40 is opened during the air conditioner heat-production operation, adds hot-air.The below of described heat exchanger 30 is equipped with drip tray 50, and the condensed water on the heat exchanger 30 collects in the drip tray 50 after dirty, discharges air-conditioner by discharge structure again.Preferably, the inboard of the outside of described the first air port 12a, described the first wind deflector is provided with first and sweeps air blade 71, the first and sweep and sweep wind about air blade 71 is used for, and enlarges left and right sides wind-out range; Equally, being provided with second in the inboard of the outside of described the second air port 12b, described the second wind deflector sweeps air blade 72, the second and sweeps the function and first of air blade 72 to sweep the function of air blade 71 identical.
The first motor, the second motor, the 3rd motor, the 4th motor 63 and the 5th motor 64 are controlled by controller.
Below further set forth the operation principle of the room air conditioner of present embodiment:
Figure 4 shows that the moving direction schematic diagram of room air conditioner refrigerating operaton state space-time air-flow in the present embodiment, air-conditioner is when the refrigerating operaton state, 65 operations of the first through-flow fan blade, the second through-flow fan blade 66 does not move, open and close to move on the parts 20 and open the second auxiliary air inlet 11c, air intake thus, and the first auxiliary air inlet 11b is in closed condition; The first wind deflector 81 and the second wind deflector 82 are opened, by the second air port 12b air intake, and the first air port 12a air-out.This moment, air entered in the air-conditioner from the second auxiliary air inlet 11c, the second air port 12b, through behind the heat exchanger 30, by the first through-flow fan blade 65, by the first air port 12a blowing cold air.Cold wind is blown out by the air-conditioner top, can more effectively lower the temperature to the room.
Figure 5 shows that the moving direction schematic diagram of room air conditioner heating operation state space-time air-flow in the present embodiment, air-conditioner is when the heating operation state, the first through-flow fan blade 65 does not move, 66 operations of the second through-flow fan blade, switching parts 20 move down opens the first auxiliary air inlet 11b, air intake thus, and the second auxiliary air inlet 11c is in closed condition; The first wind deflector 81, the second wind deflector 82 are opened, by the first air port 12a air intake, and the second air port 12b air-out.This moment, air entered in the air-conditioner from the first auxiliary air inlet 11b, the first air port 12a, through behind the auxiliary electric heater unit 40, by the second through-flow fan blade 66, blew out hot blast by the second air port 12b.Hot blast is blown out by the air-conditioner below, can more effectively heat up to the room.
This shows that the room air conditioner refrigeration of present embodiment, heating operation state are from the diverse location air-out, but Effective Raise air-conditioner comfortableness.Simultaneously, when air-conditioner moves, only need to drive single through-flow fan blade, another through-flow fan blade need not drive but still be rotatable, can be used for generating, expands other functions of air-conditioner.
Fig. 6 is to the structural representation that Figure 8 shows that the room air conditioner among another embodiment of the utility model, and the room air conditioner in the present embodiment is cabinet-type air conditioner.
The front view of the room air conditioner in Fig. 6 present embodiment, Fig. 7 is the left side sectional view of the room air conditioner in the present embodiment, as can be seen from the figure, each parts arrangement mode of the inside of the cabinet-type air conditioner in the present embodiment and hanging air conditioner are similar, but the bottom increases support component 90.The first air port 12a is arranged between the front of housing 10 and the end face on the 3rd inclined-plane, the second air port 12b is arranged at the bottom in the front of housing 10, because the difference in height of cabinet-type air conditioner the first air port 12a and the second air port 12b is large than hanging air conditioner, remarkable than hanging air conditioner on the function that improves comfortableness, internal structure is compact simultaneously, and than other cabinet-type air conditioners, its lateral thickness is less, it is little to take up an area the space, and it is more fine that air-conditioner is got up from the side.
Fig. 7 and Fig. 8 are respectively room air conditioner refrigerating operaton state and the moving direction schematic diagram of heating operation state space-time air-flow in the present embodiment, under refrigerating operaton state and heating operation state, air is similar the flow direction of cabinet-type air conditioner inside and hanging air conditioner, but the heat exchanger 30 of cabinet-type air conditioner is larger, be that work area is large, can promote heat exchange amount and heat exchange efficiency, reduction noise.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (12)
1. a room air conditioner is characterized in that, comprises
Housing has the second auxiliary air inlet, the second air port that air inlet, the first air port and bottom are assisted in first of top;
The first air deflection assemblies is used for opening and closing described the first air port, comprises the first wind deflector and is used for driving the first motor of this first wind deflector;
The second air deflection assemblies is used for opening and closing described the second air port, comprises the second wind deflector and is used for driving the second motor of this second wind deflector;
Opening and closing device is used for opening and closing the described first auxiliary air inlet and the described second auxiliary air inlet, comprises the 3rd motor that opens and closes parts and drive these switching parts;
The first cross flow fan is used for comprising the 4th motor of the first through-flow fan blade and this first through-flow fan blade of driving towards the air-supply of described the first air port;
The second cross flow fan is used for comprising the 5th motor of the second through-flow fan blade and this second through-flow fan blade of driving towards the air-supply of described the second air port;
Heat exchanger is arranged in the described housing; And
Controller is used for controlling described the first motor, described the second motor, described the 3rd motor, described the 4th motor and described the 5th motor.
2. room air conditioner according to claim 1, it is characterized in that, described switching parts can slide up and down to be arranged at the inboard of the described first auxiliary air inlet and the described second auxiliary air inlet, and it comprises be used to the first occlusion part that opens and closes the described first auxiliary air inlet with for the second occlusion part that opens and closes the described second auxiliary air inlet.
3. room air conditioner according to claim 2 is characterized in that, described switching parts also comprise the lightening hole that is arranged between described the first occlusion part and described the second occlusion part.
4. room air conditioner according to claim 1, it is characterized in that, described heat exchanger comprises at least two continuous heat exchanger package, the described first auxiliary air inlet and described the first through-flow fan blade are positioned at the top of going up a described heat exchanger package most, and the described second auxiliary air inlet and described the second through-flow fan blade are positioned at the below of next described heat exchanger package.
5. room air conditioner according to claim 4 is characterized in that, the place ahead of the most next described heat exchanger package is provided with auxiliary electric heater unit.
6. room air conditioner according to claim 1 is characterized in that, the below of described heat exchanger is provided with drip tray.
7. room air conditioner according to claim 1, it is characterized in that, the upper and lower of described housing inner chamber is respectively arranged with the first air channel structure and the second air channel structure, and described the first through-flow fan blade and described the second through-flow fan blade are installed in respectively in this first air channel structure and this second air channel structure.
8. room air conditioner according to claim 1 is characterized in that, is provided with respectively first at described the first air port and described the second air port place and sweeps air blade and second and sweep air blade.
9. the described room air conditioner of any one in 8 according to claim 1 is characterized in that described air-conditioner is hanging air conditioner.
10. room air conditioner according to claim 9, it is characterized in that, pass through respectively the first inclined-plane and the second chamfered transition between the front of described housing and the end face and between front and the bottom surface, described the first air port and described the second air port are arranged at respectively on this first inclined-plane and this second inclined-plane.
11. the described room air conditioner of any one in 8 is characterized in that described air-conditioner is cabinet-type air conditioner according to claim 1.
12. room air conditioner according to claim 11 is characterized in that, by the 3rd chamfered transition, described the first air port is arranged on the 3rd inclined-plane between the front of described housing and the end face, and described the second air port is arranged at the bottom in described housing front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220535373.5U CN202835580U (en) | 2012-10-18 | 2012-10-18 | Room air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220535373.5U CN202835580U (en) | 2012-10-18 | 2012-10-18 | Room air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202835580U true CN202835580U (en) | 2013-03-27 |
Family
ID=47947274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220535373.5U Expired - Fee Related CN202835580U (en) | 2012-10-18 | 2012-10-18 | Room air-conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN202835580U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776090A (en) * | 2012-10-18 | 2014-05-07 | 珠海格力电器股份有限公司 | Room air conditioner and control method thereof |
| CN104697044A (en) * | 2013-12-09 | 2015-06-10 | 珠海格力电器股份有限公司 | Air pipe type indoor air conditioner and control method thereof |
| CN105066248A (en) * | 2015-07-31 | 2015-11-18 | 芜湖美智空调设备有限公司 | Cabinet air conditioner guide device and cross flow cabinet air conditioner |
| CN105157109A (en) * | 2015-08-31 | 2015-12-16 | 四川长虹电器股份有限公司 | Novel energy-saving air conditioner |
| CN109340916A (en) * | 2018-09-21 | 2019-02-15 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN110594862A (en) * | 2019-09-20 | 2019-12-20 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
| CN109340916B (en) * | 2018-09-21 | 2024-04-19 | 美的集团武汉制冷设备有限公司 | Air conditioner |
-
2012
- 2012-10-18 CN CN201220535373.5U patent/CN202835580U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103776090A (en) * | 2012-10-18 | 2014-05-07 | 珠海格力电器股份有限公司 | Room air conditioner and control method thereof |
| CN104697044A (en) * | 2013-12-09 | 2015-06-10 | 珠海格力电器股份有限公司 | Air pipe type indoor air conditioner and control method thereof |
| CN104697044B (en) * | 2013-12-09 | 2018-03-13 | 珠海格力电器股份有限公司 | Air pipe type air conditioner indoor unit and its control method |
| CN105066248A (en) * | 2015-07-31 | 2015-11-18 | 芜湖美智空调设备有限公司 | Cabinet air conditioner guide device and cross flow cabinet air conditioner |
| CN105066248B (en) * | 2015-07-31 | 2017-10-27 | 芜湖美智空调设备有限公司 | Cabinet air-conditioner guider and through-flow cabinet air-conditioner |
| CN105157109A (en) * | 2015-08-31 | 2015-12-16 | 四川长虹电器股份有限公司 | Novel energy-saving air conditioner |
| CN109340916A (en) * | 2018-09-21 | 2019-02-15 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN109340916B (en) * | 2018-09-21 | 2024-04-19 | 美的集团武汉制冷设备有限公司 | Air conditioner |
| CN110594862A (en) * | 2019-09-20 | 2019-12-20 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
| CN110594862B (en) * | 2019-09-20 | 2023-10-24 | 珠海格力电器股份有限公司 | Indoor unit, air conditioner and air conditioner control method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20211018 |
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| CF01 | Termination of patent right due to non-payment of annual fee |