CN203837187U - Double-fan air conditioner - Google Patents
Double-fan air conditioner Download PDFInfo
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- CN203837187U CN203837187U CN201420200312.2U CN201420200312U CN203837187U CN 203837187 U CN203837187 U CN 203837187U CN 201420200312 U CN201420200312 U CN 201420200312U CN 203837187 U CN203837187 U CN 203837187U
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- air
- blower fan
- water
- humidifier
- water tank
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Abstract
A double-fan air conditioner is mainly composed of a shell 1, fans, evaporators and a controller. The fans and the evaporators are correspondingly placed in the shell, an air inlet is formed in a rear back plate, air flow is sucked in from the air inlet when the fans work, the air flow flows through the evaporators for heat exchange, after the air flow is refrigerated or heated, the air flow enters the fans to be pressurized, then the air flow is blown out from air outlets provided with front walls or lateral walls, and the fans and the evaporators are connected with the controller through wires respectively. The double-fan air conditioner further comprises a humidifier and the humidifier is arranged in the middle of the double-fan air conditioner. Condensate water generated when the evaporators above the humidifier work directly flows into a water tank of the humidifier to be used for humidifying, manual water supplementing is conducted when water in the water tank is insufficient, air is humidified through the humidifying method that the air flow penetrates through a water absorbing curtain to take away moisture, therefore, energy consumption is lower and the humidifying time is longer. The double-fan air conditioner is simpler in structure and lower in cost.
Description
Technical field
The utility model relates to a kind of air conditioner with humidification function, belongs to the optimisation technique of floor air conditioner.
Background technology
Existing floor air conditioner, air outlet generally only has one, conventionally be located at the just same of back, on air outlet, be also provided with the blinds for changing airflow direction, blinds is by control system control pendulum angle and direction, thereby the direction of air-flow is changed, cool breeze or hot blast are delivered to indoor to reach, help the object of room temperature lowering or intensification.The advantage of this structure is that technology maturation is reliably widely used, and deficiency is only provided with an air outlet above air-conditioning is just same, sweeps being limited in scope of wind, regulates indoor temperature to need the long period just can reach promising result.
Also have some air-conditionings to have humidification function, its humidification way is by adding a water tank, after adding water from the shell of air-conditioning toward water tank, the water atomization in water tank is realized to humidification, and deficiency is that energy consumption is high, auxiliary equipment is many, cost is higher.
Therefore, need to find a kind of humidification better effects if, cost is lower, wind sweeping area is larger air conditioner.
Summary of the invention
The purpose of this utility model is to provide a kind of humidification better effects if, cost is lower, wind sweeping area is larger air conditioner.
The technical solution of the utility model is: a kind of two blower fan air-conditionings, are mainly made up of shell 1, blower fan, evaporimeter and controller, described blower fan and evaporimeter are corresponding to be settled in the enclosure, on postnotum, be provided with air inlet, when blower fan work, suck air-flow from air inlet, the heat exchange of air flow stream pervaporation device, cooled or heat laggardly to enter to blow out from the air outlet that is provided with antetheca or sidewall after blower fan pressurization, blower fan is connected with controller by wire respectively with evaporimeter, also comprise humidifier, humidifier is placed in the middle part of two blower fan air-conditionings, humidifier is with water tank 21, the condensed water that is positioned at the evaporimeter generation of humidifier top flows into water tank, on shell wall corresponding to humidifier, be provided with filler 22 and air inlet and gas outlet, in humidifier, be provided with and add wet blower 23, the water suction curtain 24 dangling in water tank is set above water tank, water suction curtain is provided with the aperture that multiple air can pass, between wet blower and gas outlet, be provided with humidification air guide box 25 adding, described water tank both sides are provided with fixed head 28, and the two ends of water suction curtain bottom lower shaft are placed on fixed head in corresponding axis hole, and the apical axis two ends at water suction curtain top are placed on two sidewalls of water tank in corresponding axis hole, when user selects humidification by controller, the work of humidification blower fan, from air inlet air amount, by humidification, is then blown out from gas outlet through humidification air guide box after blower fan suction pressurization when air passes the aperture on water suction curtain.
On water tank, be provided with a siphon pipe 26, siphonal camber arch part upwards, water inlet end stretches into water tank bottom downwards, water side is through continuing to be passed down through the diapire of humidifier after water tank squab panel and the drainpipe of air-conditioning communicates, in the time that the water in water tank is crossed siphonal highest point and is flowed to siphonal water side, will produce siphon, the water in water tank and the dust that is deposited in arm bottom will enter drainpipe automatically by siphon pipe.
Near the lowest part of squab panel, the heavy arm to lower recess is set at water tank, siphon pipe 26 is positioned at one end of water tank and sinks to arm; Siphon pipe highest point is lower than the lower limb of filler.
In the tank bottom wall adding between wet blower and humidification air guide box, be provided with deep bead 27, make air-flow after blower fan suction pressurization, be blown into humidification air guide box, described deep bead is provided with multiple through holes near the position of tank bottom wall.
The diapire of water tank upwards bends and extends to below, filler near the part of shell antetheca.
The two ends of blower fan are placed on the blower fan holder on fixed head, and the spindle nose at air guide box two ends is placed on fixed head in corresponding axis hole; Described water suction curtain adopts water-absorption fiber to make.
Described humidifier also comprises motor, and motor is connected with controller, and the power output shaft of motor is connected with lower shaft or the apical axis of water suction curtain, when machine operation, drive the lower shaft of water suction curtain or apical axis to rotate, thereby the curtain that makes to absorb water is around lower shaft and apical axis cycle rotation.
Described blower fan is two cross flow fans, evaporimeter has two, be respectively equipped with corresponding flow distribution plate and air guide box in each blower fan front, dividing that flow distribution plate blows out blower fan is distinguished and admirable, wind after shunting enters respectively corresponding air guide box, then blows into indoor adjusting temperature from the air outlet being located at shell corresponding with air guide box; Under the control of controller, all air guide boxes can both wave; Set out air port at antetheca corresponding to air guide box or sidewall, make the wind that air guide box blows out blow out shell by air outlet.
In shell, be provided with gripper shoe, gripper shoe is arranged on the roof top of humidifier, the spatial separation of shell is gone out to a working space that is positioned at humidifier top, in gripper shoe, settle fan seat, the blower fan fixed head of arranging in the roof positioned beneath left and right of air-conditioning, blower fan divides left and right to be placed between fan seat and blower fan fixed head; The demarcation strip that arrange a pair of left and right is set between the fan seat at blower fan rear and blower fan fixed head, and working space is divided into the air-supply space that is positioned at front and the heat exchange space that is positioned at rear by demarcation strip; Point plate being arranged in above gripper shoe is being set between the rear wall axis of shell and antetheca axis, in a point plate heat exchange space is divided into left heat exchange space and right heat exchange space, air-supply space is divided into left air-supply space and right air-supply space; In a point plate extend across blower fan axis from the rear wall forward wall of shell, the both sides to the left and right of diverging are bent to form the wind deflector of two arcs, form an electrical equipment space between two wind deflectors and antetheca, controller is arranged in electrical equipment space; Demarcation strip and in leave gas channel between point plate; In each blower fan front, a flow distribution plate is set; An air guide box is settled respectively in left air-supply space, right air-supply space near wind deflector between antetheca and flow distribution plate; An air guide box is settled respectively in left air-supply space, right air-supply space near sidewall between sidewall and flow distribution plate and demarcation strip; Be positioned at heat exchange space in gripper shoe, near the position of postnotum, the baffle plate to upper process be set, the wall of the gripper shoe between baffle plate and postnotum is to sinking to forming tank, in a point plate tank is divided into left tank and right tank, an evaporimeter is placed on left tank, and an evaporimeter is placed on right tank; On tank, be provided with discharge outlet, ponding be discharged in the water tank of humidifier; Accordingly, one group of air-inlet grille is set on the postnotum at each heat exchanger rear; Pipe hole is set on base for air-conditioning duct turnover; Each air guide box is connected with controller by wire respectively; Described flow distribution plate and adjacent in leave air-supply passage air feed stream between point plate and pass through.
The wind wheel of blower fan be placed in demarcation strip and on air duct between point plate; Described air guide box is cubic cylinder, and two ends are provided with rotating shaft, and air guide box is fixed between fan seat and blower fan fixed head by rotating shaft, and can be around shaft swing under the control of controller; The air port that is provided with perforation on two of each air guide box relative sidewalls arranges wind blade in air port.
Beneficial effect
1, the condensed water producing when the evaporator operation of humidifier top flows directly in the water tank of humidifier for humidification, in the time that the water in water tank is sufficient, pass through artificial recharge, humidification way is to pass water suction curtain by air-flow to take away moisture content and realize the humidification to air, the lower humidification time of energy consumption is more lasting, and the more simple cost of structure is relatively low;
2, four blower fans of symmetric arrays and four evaporimeters in the enclosure, by the shunting of flow distribution plate, blow to the wind that has exchanged heat indoorly from eight air outlets, wind sweeping area is larger, regulates the ability of temperature stronger.
Brief description of the drawings
Fig. 1 is the utility model stereoscopic schematic diagram;
Fig. 2 is that the utility model is cutd open is the schematic diagram of three parts;
Fig. 3 is that humidifier is opened the structural representation after top cover;
Fig. 4 is the figure that pops of Fig. 3;
Fig. 5 is the profile of humidifier.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of two blower fan air-conditionings, are mainly made up of shell 1, blower fan, evaporimeter and controller; Described blower fan and evaporimeter are corresponding to be settled in the enclosure, on postnotum, be provided with air inlet, when blower fan work, suck air-flow from air inlet, the heat exchange of air flow stream pervaporation device, cooled or heat laggardly to enter to blow out from the air outlet that is provided with antetheca or sidewall after blower fan pressurization, blower fan is connected with controller by wire respectively with evaporimeter, also comprises that humidifier, humidifier are placed in the middle part of two blower fan air-conditionings.
As shown in Fig. 3, Fig. 4 and Fig. 5, humidifier is with water tank 21, the condensed water that is positioned at the evaporimeter generation of humidifier top flows into water tank, on shell wall corresponding to humidifier, be provided with filler 22 and air inlet and gas outlet, in humidifier, be provided with and add wet blower 23, the water suction curtain 24 dangling in water tank is set above water tank, and water suction curtain is provided with the aperture that multiple air can pass; Between wet blower and gas outlet, be provided with humidification air guide box 25 adding.
Described water tank both sides are provided with fixed head 28, and the two ends of water suction curtain bottom lower shaft are placed on fixed head in corresponding axis hole, and the apical axis two ends at water suction curtain top are placed on two sidewalls of water tank in corresponding axis hole.
When user selects humidification by controller, the work of humidification blower fan, from air inlet air amount, by humidification, is then blown out from gas outlet through humidification air guide box after blower fan suction pressurization when air passes the aperture on water suction curtain.
When air conditioner refrigerating, evaporimeter can produce some condensed waters, and the condensed water that is arranged in humidifier top flows down humidifier downwards for humidification, has saved water.On humidifier, be also provided with water level display screen, in the time that user selects humidification function and water level lower than minimum humidification water level, controller will add water by the mode of sound or the indicator lamp reminding user that gives a warning.
On water tank, be provided with a siphon pipe 26, siphonal camber arch part upwards, water inlet end stretches into water tank bottom downwards, water side is through continuing to be passed down through the diapire of humidifier after water tank squab panel and the drainpipe of air-conditioning communicates, in the time that the water in water tank is crossed siphonal highest point and is flowed to siphonal water side, will produce siphon, the water in water tank and the dust that is deposited in arm bottom will enter drainpipe automatically by siphon pipe.
Too much when the condensed water that air-conditioning produces, the water level in water tank is raised in limited time, by siphon pipe, the water in water tank is drained, in order to avoid there is the situation of water tank spilling water.Siphon pipe highest point, lower than the lower limb of filler, can not overflow from filler the water in water tank.
Near the lowest part of squab panel, the heavy arm to lower recess is set at water tank, in the time of the foreign material precipitations such as the dust in water, can naturally collects in the heavy arm that is positioned at water tank lowest part.Siphon pipe 26 is positioned at one end of water tank and sinks to arm.In the time there is siphonage, the foreign material such as dust will be discharged by siphon pipe with water, thereby play self-cleaning action, prevent water tank bottom deposition dirt.
By add a water pump at lower working space, the condensate pump producing can also be by the evaporator operation of lower working space time is in the water tank of humidifier during for humidification.
In the tank bottom wall adding between wet blower and humidification air guide box, be provided with deep bead 27, after making air-flow be sucked pressurization by blower fan, blow into humidification air guide box, described deep bead is provided with multiple through holes near the position of tank bottom wall, and water can be flowed in the water tank at deep bead rear.
The diapire of water tank upwards bends and extends to below, filler near the part of shell antetheca.
The two ends of blower fan are placed on the blower fan holder on fixed head, and the spindle nose at air guide box two ends is placed on fixed head in corresponding axis hole; Described water suction curtain adopts water-absorption fiber to make.
Described humidifier also comprises motor, and motor is connected with controller, and the power output shaft of motor is connected with lower shaft or the apical axis of water suction curtain, when machine operation, drive lower shaft or the apical axis of water suction curtain to rotate, thereby the curtain that makes to absorb water is around lower shaft and apical axis cycle rotation, humidification better effects if.
Described humidifier not only can be located at air-conditioning middle part, can also be located at air-conditioning bottom, so that condensed water can not need to just can automatically be flowed into water tank by external force.
Described blower fan is two cross flow fans, evaporimeter has two, be respectively equipped with corresponding flow distribution plate and air guide box in each blower fan front, dividing that flow distribution plate blows out blower fan is distinguished and admirable, wind after shunting enters respectively corresponding air guide box, then blows into indoor adjusting temperature from the air outlet being located at shell corresponding with air guide box; Under the control of controller, all air guide boxes can both wave; Set out air port at antetheca corresponding to air guide box or sidewall, make the wind that air guide box blows out blow out shell by air outlet.
In shell, be provided with gripper shoe, gripper shoe is arranged on the roof top of humidifier, the spatial separation of shell is gone out to a working space that is positioned at humidifier top, in gripper shoe, settle fan seat, the blower fan fixed head of arranging in the roof positioned beneath left and right of air-conditioning, blower fan divides left and right to be placed between fan seat and blower fan fixed head.
The demarcation strip that arrange a pair of left and right is set between the fan seat at blower fan rear and blower fan fixed head, and working space is divided into the air-supply space that is positioned at front and the heat exchange space that is positioned at rear by demarcation strip; Point plate being arranged in above gripper shoe is being set between the rear wall axis of shell and antetheca axis, in a point plate heat exchange space is divided into left heat exchange space and right heat exchange space, air-supply space is divided into left air-supply space and right air-supply space.
In a point plate extend across blower fan axis from the rear wall forward wall of shell, the both sides to the left and right of diverging are bent to form the wind deflector of two arcs, form an electrical equipment space between two wind deflectors and antetheca, controller is arranged in electrical equipment space; Demarcation strip and in leave gas channel between point plate; In each blower fan front, a flow distribution plate is set; An air guide box is settled respectively in left air-supply space, right air-supply space near wind deflector between antetheca and flow distribution plate; An air guide box is settled respectively in left air-supply space, right air-supply space near sidewall between sidewall and flow distribution plate and demarcation strip.
Be positioned at heat exchange space in gripper shoe, near the position of postnotum, the baffle plate to upper process be set, the wall of the gripper shoe between baffle plate and postnotum is to sinking to forming tank, in a point plate tank is divided into left tank and right tank, an evaporimeter is placed on left tank, and an evaporimeter is placed on right tank; On tank, be provided with discharge outlet, ponding be discharged in the water tank of humidifier; Accordingly, one group of air-inlet grille is set on the postnotum at each heat exchanger rear; Pipe hole is set on base for air-conditioning duct turnover; Each air guide box is connected with controller by wire respectively; Described flow distribution plate and adjacent in leave air-supply passage air feed stream between point plate and pass through.
The wind wheel of blower fan be placed in demarcation strip and on air duct between point plate; Described air guide box is cubic cylinder, and two ends are provided with rotating shaft, and air guide box is fixed between fan seat and blower fan fixed head by rotating shaft, and can be around shaft swing under the control of controller; The air port that is provided with perforation on two of each air guide box relative sidewalls arranges wind blade in air port.
Described postnotum is bent to form forward triangle along both sides, axis.Because cabinet air-conditioner can be placed from the certain distance of wall conventionally, for strengthening the ability of suck air, postnotum is done to triangularity, strengthen the contact area of postnotum and air, make the ability of air conditioner air draught stronger, regulate the ability of indoor temperature also just stronger.
People also like cabinet-type air conditioner to be placed in corner, not only attractive in appearance, can also effectively utilize the interior space, and postnotum is done to triangularity, and its shape can better coordinate with corner.
As depicted in figs. 1 and 2, when cabinet type air conditioner indoor machine work, can outwards blow out cold air or heating installation from eight air outlets, air output is large simultaneously, and wind sweeping area is large, and the ability regulating the room temperature is strong.
Described controller is programmable chip, and the control system of air-conditioning is arranged in controller, makes controller carry out work according to the program of finishing in advance.Controller also comprises hand switch and/or remote control switch conventionally, and whether people work by above-mentioned switch control air-conditioner and in what duty.
Above-described embodiment is only for interpretation purposes of the present utility model; and be not to restriction of the present utility model, those skilled in the art, in essential scope of the present utility model; make a variety of changes or substitute, also should belong to protection category of the present utility model.
Claims (10)
1. two blower fan air-conditionings, are mainly made up of shell (1), blower fan, evaporimeter and controller, described blower fan and evaporimeter are corresponding to be settled in the enclosure, on postnotum, be provided with air inlet, when blower fan work, suck air-flow from air inlet, the heat exchange of air flow stream pervaporation device, cooled or heat laggardly to enter to blow out from the air outlet that is provided with antetheca or sidewall after blower fan pressurization, blower fan is connected with controller by wire respectively with evaporimeter, it is characterized in that: also comprise humidifier, humidifier is placed in the middle part of two blower fan air-conditionings, humidifier is with water tank (21), the condensed water that is positioned at the evaporimeter generation of humidifier top flows into water tank, on shell wall corresponding to humidifier, be provided with filler (22) and air inlet and gas outlet, in humidifier, be provided with and add wet blower (23), the water suction curtain (24) dangling in water tank is set above water tank, water suction curtain is provided with the aperture that multiple air can pass, between wet blower and gas outlet, be provided with humidification air guide box (25) adding, described water tank both sides are provided with fixed head (28), and the two ends of water suction curtain bottom lower shaft are placed on fixed head in corresponding axis hole, and the apical axis two ends at water suction curtain top are placed on two sidewalls of water tank in corresponding axis hole, when user selects humidification by controller, the work of humidification blower fan, from air inlet air amount, by humidification, is then blown out from gas outlet through humidification air guide box after blower fan suction pressurization when air passes the aperture on water suction curtain.
2. according to claim 1 pair of blower fan air-conditioning, it is characterized in that: on water tank, be provided with a siphon pipe (26), siphonal camber arch part upwards, water inlet end stretches into water tank bottom downwards, water side is through continuing to be passed down through the diapire of humidifier after water tank squab panel and the drainpipe of air-conditioning communicates, in the time that the water in water tank is crossed siphonal highest point and is flowed to siphonal water side, will produce siphon, the water in water tank and the dust that is deposited in arm bottom will enter drainpipe automatically by siphon pipe.
3. according to claim 2 pair of blower fan air-conditioning, is characterized in that: near the lowest part of squab panel, the heavy arm to lower recess is set at water tank, siphon pipe (26) is positioned at one end of water tank and sinks to arm; Siphon pipe highest point is lower than the lower limb of filler.
4. according to claim 1 pair of blower fan air-conditioning, it is characterized in that: in the tank bottom wall adding between wet blower and humidification air guide box, be provided with deep bead (27), after making air-flow be sucked pressurization by blower fan, blow into humidification air guide box, described deep bead is provided with multiple through holes near the position of tank bottom wall.
5. according to claim 1 pair of blower fan air-conditioning, is characterized in that: the diapire of water tank upwards bends and extends to below, filler near the part of shell antetheca.
6. according to claim 1 pair of blower fan air-conditioning, is characterized in that: the two ends of blower fan are placed on the blower fan holder on fixed head, and the spindle nose at air guide box two ends is placed on fixed head in corresponding axis hole; Described water suction curtain adopts water-absorption fiber to make.
7. according to claim 1 pair of blower fan air-conditioning, it is characterized in that: described humidifier also comprises motor, motor is connected with controller, the power output shaft of motor is connected with lower shaft or the apical axis of water suction curtain, when machine operation, drive lower shaft or the apical axis of water suction curtain to rotate, thereby the curtain that makes to absorb water is around lower shaft and apical axis cycle rotation.
8. according to claim 1 pair of blower fan air-conditioning, it is characterized in that: described blower fan is two cross flow fans, evaporimeter has two, be respectively equipped with corresponding flow distribution plate and air guide box in each blower fan front, dividing that flow distribution plate blows out blower fan is distinguished and admirable, wind after shunting enters respectively corresponding air guide box, then blows into indoor adjusting temperature from the air outlet being located at shell corresponding with air guide box; Under the control of controller, all air guide boxes can both wave; Set out air port at antetheca corresponding to air guide box or sidewall, make the wind that air guide box blows out blow out shell by air outlet.
9. according to claim 8 pair of blower fan air-conditioning, it is characterized in that: in shell, be provided with gripper shoe, gripper shoe is arranged on the roof top of humidifier, the spatial separation of shell is gone out to a working space that is positioned at humidifier top, in gripper shoe, settle fan seat, the blower fan fixed head of arranging in the roof positioned beneath left and right of air-conditioning, blower fan divides left and right to be placed between fan seat and blower fan fixed head; The demarcation strip that arrange a pair of left and right is set between the fan seat at blower fan rear and blower fan fixed head, and working space is divided into the air-supply space that is positioned at front and the heat exchange space that is positioned at rear by demarcation strip; Point plate being arranged in above gripper shoe is being set between the rear wall axis of shell and antetheca axis, in a point plate heat exchange space is divided into left heat exchange space and right heat exchange space, air-supply space is divided into left air-supply space and right air-supply space; In a point plate extend across blower fan axis from the rear wall forward wall of shell, the both sides to the left and right of diverging are bent to form the wind deflector of two arcs, form an electrical equipment space between two wind deflectors and antetheca, controller is arranged in electrical equipment space; Demarcation strip and in leave gas channel between point plate; In each blower fan front, a flow distribution plate is set; An air guide box is settled respectively in left air-supply space, right air-supply space near wind deflector between antetheca and flow distribution plate; An air guide box is settled respectively in left air-supply space, right air-supply space near sidewall between sidewall and flow distribution plate and demarcation strip; Be positioned at heat exchange space in gripper shoe, near the position of postnotum, the baffle plate to upper process be set, the wall of the gripper shoe between baffle plate and postnotum is to sinking to forming tank, in a point plate tank is divided into left tank and right tank, an evaporimeter is placed on left tank, and an evaporimeter is placed on right tank; On tank, be provided with discharge outlet, ponding be discharged in the water tank of humidifier; Accordingly, one group of air-inlet grille is set on the postnotum at each heat exchanger rear; Pipe hole is set on base for air-conditioning duct turnover; Each air guide box is connected with controller by wire respectively; Described flow distribution plate and adjacent in leave air-supply passage air feed stream between point plate and pass through.
10. according to claim 9 pair of blower fan air-conditioning, is characterized in that: the wind wheel of blower fan be placed in demarcation strip and on air duct between point plate; Described air guide box is cubic cylinder, and two ends are provided with rotating shaft, and air guide box is fixed between fan seat and blower fan fixed head by rotating shaft, and can be around shaft swing under the control of controller; The air port that is provided with perforation on two of each air guide box relative sidewalls arranges wind blade in air port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200312.2U CN203837187U (en) | 2014-04-19 | 2014-04-19 | Double-fan air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420200312.2U CN203837187U (en) | 2014-04-19 | 2014-04-19 | Double-fan air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203837187U true CN203837187U (en) | 2014-09-17 |
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ID=51515017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420200312.2U Expired - Fee Related CN203837187U (en) | 2014-04-19 | 2014-04-19 | Double-fan air conditioner |
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| Country | Link |
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| CN (1) | CN203837187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370668A (en) * | 2021-11-08 | 2022-04-19 | 科瑞特空调集团有限公司 | Automatic regulating and controlling air conditioner |
-
2014
- 2014-04-19 CN CN201420200312.2U patent/CN203837187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370668A (en) * | 2021-11-08 | 2022-04-19 | 科瑞特空调集团有限公司 | Automatic regulating and controlling air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140917 Termination date: 20160419 |