CN108800306A - A kind of air conditioner room unit - Google Patents
A kind of air conditioner room unit Download PDFInfo
- Publication number
- CN108800306A CN108800306A CN201710282362.8A CN201710282362A CN108800306A CN 108800306 A CN108800306 A CN 108800306A CN 201710282362 A CN201710282362 A CN 201710282362A CN 108800306 A CN108800306 A CN 108800306A
- Authority
- CN
- China
- Prior art keywords
- pipe
- motor
- air conditioner
- connecting tube
- conditioner room
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/24—Cooling of electric components
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Power Engineering (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The present invention provides a kind of air conditioner room units, including：Blade motor is installed on the shell of air conditioner room unit；Pipe casting die, the relatively described shell are fixed above the blade motor, and limit coolant connecting tube walks pipe；Coolant connecting tube, one end are connect with the evaporator of the air conditioner room unit, and the other end walks pipe by the pipe casting die.It walks pipe in the technical program above blade motor with the coolant connecting tube that evaporator is connected, and is limited using pipe casting die.Because the connecting tube temperature of evaporator is relatively low, pipe mode is walked using in the technical program, cooling work can be carried out to blade motor using the temperature in connecting tube, improve radiating efficiency, the Wen Sheng of blade motor is controlled, so that it is guaranteed that the longtime running of blade motor, reduces the maintenance of blade motor, replaces number, it is cost-effective, ensure the service life of air conditioner.And the setting number of heat emission hole can be accordingly reduced, ensures the intensity and reliability of air conditioner entirety.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, and in particular to one kind being used for air conditioner room unit.
Background technology
Air conditioner, i.e. " air regulator ", refer to the temperature, humidity of surrounding air in building/structures, cleanliness factor,
The device that the parameters such as speed are adjusted and control.With the improvement of living standards with the progress of technology, domestic air conditioner by
Gradually become household electrical appliance indispensable in people's daily life, and requirement of the people to air conditioner is also higher and higher.
Air conditioner indoor unit includes shell and fan blade component.Wherein, shell includes pedestal and is fastened on the housing unit of pedestal.
Pedestal and housing unit fasten the accommodating cavity to form accommodating air conditioner room unit parts.Fan blade component includes blade motor and wind
Leaf.Blade motor is assemblied on pedestal, and is fixed using motor pressing plate.In the process of running, blade motor drives fan blade
Rotation, realizes the flowing of air.And in air conditioner During Process of Long-term Operation, blade motor will produce heat and Wen Sheng, excessively high
Wen Shenghui influences the service life of blade motor.And the service life of blade motor can then influence the service life of air conditioner.Therefore, it needs
Necessary heat dissipation design is performed to blade motor.
In the prior art, more multiple heat emission holes to differ in size are provided in the structures such as motor pressing plate and pedestal, using certainly
So cooling mode realizes the heat dissipation of blade motor, to control the Wen Sheng of blade motor.However due in air conditioner room unit
Portion space is limited, and inner components are numerous, and blade motor is wrapped up by various structures such as motor pressing plates, and heat emission hole heat dissipation effect has
Limit, and then influence the service life of blade motor.Also, excessive heat emission hole, which is arranged, can destroy the strong of motor pressing plate and pedestal
Degree, to influence the reliability of air conditioner room unit.
Invention content
Therefore, the technical problem to be solved in the present invention is to overcome blade motor heat dissipation effect in the prior art limited,
The defect using blade motor service life and excessive heat emission hole influence air conditioner room unit reliability is influenced, to provide one
Kind air conditioner room unit.
For this purpose, the present invention provides a kind of air conditioner room units, including
Blade motor is installed on the shell of air conditioner room unit；
Pipe casting die, the relatively described shell are fixed above the blade motor, and limit coolant connecting tube walks pipe；
Coolant connecting tube, one end are connect with the evaporator of the air conditioner room unit, and the other end passes through pipe casting die.
Optionally, what the pipe casting die was arranged that the restricted coolant connecting tube walks pipe walks pipe structure, the refrigerant connection
Pipe walks pipe structure described in and walks pipe.
Optionally, the pipe casting die towards the blade motor side be provided with it is described walk pipe structure.
Optionally, the pipe casting die includes pipe element body, and the pipe element body walks Guan Fang along the coolant connecting tube
To, be relatively set with the first side wall and second sidewall；The first side wall, the second sidewall and the pipe element body are formed
Limit the tube seat of walking of the coolant connecting tube, it is described walk tube seat be it is described walk pipe structure.
Optionally, further include motor pressing plate for the blade motor to be fixed on to the shell, the pipe casting die can
Dismounting is fixedly mounted on above the motor pressing plate, it is described walk pipe structure setting in the pipe casting die towards the motor pressing plate one
Side.
Optionally, the first side wall and the second sidewall are close to the end of the motor pressing plate and the motor pressing plate
It is in sealing contact.
Optionally, the motor pressing plate and the pipe casting die are connected through a screw thread part and are detachably connected.
Optionally, the heat emission hole of perforation is provided on the motor pressing plate and the shell.
Optionally, the pipe casting die includes pipe element body, and the pipe element body correspondence states coolant connecting tube both sides edge
It walks pipe direction and is provided with two rows of limitation protrusions, the two rows limitation protrusion forms the limitation refrigerant with the pipe element body and connects
That takes over walks tube seat, it is described walk tube seat be it is described walk pipe structure.
Optionally, the shell is equipped with motor installation cavity, and the fan blade electricity is detachably equipped in the motor installation cavity
Machine；The corresponding end opposite with the blade motor output shaft, the motor installation cavity are to allow the blade motor described in
Blade motor output shaft is axially embedded and exits the installation end of the motor installation cavity；The indoor unit further includes being detachably fixed
Mounted on the installation end to limit the motor cover that the blade motor is moved towards the direction for exiting the motor installation cavity.
Technical solution of the present invention has the following advantages that：
1. air conditioner room unit provided by the invention is walked with the coolant connecting tube that evaporator is connected above blade motor
Pipe, and limited using pipe casting die.Because the connecting tube temperature of evaporator is relatively low, pipe mode is walked using in the technical program,
Cooling work can be carried out to blade motor using the temperature in connecting tube, improve radiating efficiency, control the Wen Sheng of blade motor,
So that it is guaranteed that the longtime running of blade motor, reduces the maintenance of blade motor, replaces number, and it is cost-effective, ensure air conditioner
Service life.And the setting number of heat emission hole can be accordingly reduced, ensures the intensity and reliability of air conditioner entirety.
2. the setting of a kind of air conditioner room unit provided by the invention, pipe casting die makes coolant connecting tube more be leaned under limitation
Nearly motor pressing plate, so that the heat exchange efficiency higher between blade motor and coolant connecting tube.And at the same time cold to ensure that
The pipeline reliability of matchmaker's connecting tube prevents disconnected pipe etc. caused by shaking during transporting use from causing air conditioner failure dangerous
Generation, ensure to protect coolant connecting tube while heat exchange between coolant connecting tube and blade motor.
3. a kind of air conditioner room unit provided by the invention, the first side wall and second sidewall close to the end of motor pressing plate with
Motor pressing plate for sealing contacts, and while fixing coolant connecting tube, forms the sealing function to coolant connecting tube, ensures this section of refrigerant
Connecting tube realizes the generation of not condensed water, and exchange heat with blade motor under the protection of not heat-preservation cotton.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structural schematic diagram of air conditioner room unit embodiment provided by the invention；
Fig. 2 is the structural schematic diagram of Fig. 1 middle pipes casting die 7.
Reference sign：
1- evaporators, 2- coolant connecting tubes, 3- motors pressing plate, 4- motor support bases, 5- pedestals, 6- motor covers, 7- pipes casting die,
71- the first side walls, 72- pipes element body, 73- second sidewalls, 74- walk tube seat, 75- connecting holes.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
Fig. 1 is to Fig. 2 shows a kind of embodiments of air conditioner room unit provided by the invention.
From figure 1 it appears that the air conditioner room unit includes pedestal 5, evaporator 1 and fan blade component, further include fastening
In the housing unit of pedestal 5, housing unit and pedestal 5 fasten the accommodating cavity for being formed and housing air conditioner room unit parts.Shell
Component and pedestal 5 are collectively referred to as shell.
Evaporator 1 is connected with coolant connecting tube 2.2 one end of coolant connecting tube is connected to evaporator 1, the other end and outdoor unit
It is connected.Fan blade component includes fan blade and blade motor.Blade motor is installed on pedestal 5.In air conditioner operational process, fan blade electricity
Machine drives fan blade rotation, to realize the flowing of air.For the ease of the dismounting and cleaning of fan blade component, fan blade is removably mounted to
The output shaft of blade motor.
Blade motor is removably mounted to pedestal by the interaction of motor support base 4, motor pressing plate 3 and motor cover 6
5.Specifically, motor support base 4 is structure as a whole with pedestal 5.It should be evident that motor support base 4 and motor pressing plate 3 can be seperated knot
Structure, the two are connected by connection structure.Motor pressing plate 3 is removably mounted to motor support base 4 by helicitic texture.Motor pressing plate 3
It surrounds to form motor installation cavity with motor support base 4.Motor installation cavity is the cavity body structure of corresponding blade motor circumferential profile setting,
The motor installation cavity can limit the radially movable of the blade motor to the blade motor being installed in motor installation cavity.It should be noted
It is that the output axis direction of blade motor is axial direction, is radial direction perpendicular to axial direction.
The corresponding end opposite with blade motor output shaft, motor installation cavity include allowing blade motor in axial direction embedding
Enter and exit the installation end of motor installation cavity.It is connect with motor cover 6 by Detachable connection structure on motor support base 4.Motor cover 6
Corresponding installation end setting is moved for limiting the blade motor towards the direction for exiting the motor installation cavity, i.e. axial direction side
To.
Coolant connecting tube 2 walks pipe above motor pressing plate 3.Because 2 temperature of coolant connecting tube of evaporator 1 is relatively low, using this
Pipe mode is walked in technical solution, can be cooled down to blade motor using the temperature in coolant connecting tube 2, fan blade wind is improved
The radiating efficiency of machine controls the Wen Sheng of blade motor, so that it is guaranteed that the longtime running of blade motor, reduces the inspection of blade motor
It repaiies, replace number, it is cost-effective, ensure the service life of air conditioner.And the setting number of heat emission hole can be accordingly reduced, is ensured
The intensity and reliability of air conditioner entirety.
The pipe casting die 7 of restricted connecting tube is arranged in 3 top of motor pressing plate.Referring to FIG. 2, pipe casting die 7 includes pipe pressing plate sheet
Body 72, pipe element body 72 are provided with the first side wall 71 and second sidewall 73 towards motor pressing plate 3.The first side wall 71 and the second side
Wall 73 is spaced setpoint distance and is oppositely arranged, and it is consistent that extending direction with coolant connecting tube 2 walks pipe direction.Pipe pressing plate ontology 72, first
Side wall 71 and second sidewall 73 surround to form away tube seat 74.It walks tube seat 74 and walks pipe structure.The opening of tube seat 74 is walked towards motor pressure
Plate 3, coolant connecting tube 2, which is limited in, to be walked in tube seat 74.
The setting of pipe casting die 7 makes coolant connecting tube 2 under limitation closer to motor pressing plate 3, so that blade motor
Heat exchange efficiency higher between coolant connecting tube 2.And at the same time to ensure that the pipeline reliability of coolant connecting tube 2, prevent
The generation that disconnected pipe etc. causes air conditioner failure dangerous caused by shaking during transporting use.The structure shape of tube seat 74 will be walked
Formula is designed as walking pipe trend unanimously with coolant connecting tube 2, ensures to protect while heat exchange between coolant connecting tube 2 and blade motor
Coolant connecting tube 2.
Pipe casting die 7 is installed on motor pressing plate 3 by Detachable connection structure.Motor pressing plate 3 and 7 corresponding position of pipe casting die are opened
Equipped with connecting hole 75, the two is connected through a screw thread part and is connected.Connecting hole 75 and threaded connector are collectively referred to as Detachable connection structure.
When in installation condition, the first side wall 71 and second sidewall 73 are close close to the end of motor pressing plate 3 and motor pressing plate 3
Sealing-in is touched.To play to 2 sealing function of coolant connecting tube, ensure this section of coolant connecting tube 2 under the protection of not heat-preservation cotton,
It realizes the generation of not condensed water, and exchanges heat with blade motor.
It is provided with heat emission hole on motor pressing plate 3 and pedestal 5.
As another embodiment, blade motor can be only by being fixedly installed on pedestal close to the motor support base 4 of pedestal 5
5, coolant connecting tube 2 is located above blade motor to be in direct contact with blade motor.
As another embodiment, blade motor can only be set by the fixation of motor pressing plate 3 above blade motor
It is placed in pedestal 5.
As another embodiment, electric machine support that motor pressing plate 3 and motor support base 4 can be integrated.Pipe casting die 7 is pair
It should be set to blade motor periphery, and connect with electric machine support by Detachable connection structure.
As another embodiment, spaced limitation protrusion can be used and replace the first side wall 71 and second sidewall
73。
As another embodiment, the opening of tube seat 74 is walked on pipe casting die 7 and is not limited to towards motor pressing plate 3.It can deviate from
Motor pressing plate 3.
As another embodiment, pipe casting die 7 can coordinate the other structures of air conditioner room unit to realize to refrigerant connection
Pipe 2 walks pipe limitation, it is not necessary that pipe structure is separately provided away.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of air conditioner room unit, it is characterised in that：Including
Blade motor is installed on the shell of air conditioner room unit；
Pipe casting die (7), the relatively described shell are fixed above the blade motor, and limitation coolant connecting tube (2) walks pipe；
Coolant connecting tube (2), one end are connect with the evaporator (1) of the air conditioner room unit, and the other end passes through the pipe casting die
(7) pipe is walked.
2. air conditioner room unit according to claim 1, it is characterised in that：Pipe casting die (7) setting is restricted described
What coolant connecting tube (2) walked pipe walks pipe structure, the coolant connecting tube (2) by it is described walk pipe structure walk pipe.
3. air conditioner room unit according to claim 2, it is characterised in that：The pipe casting die (7) is electric towards the fan blade
Pipe structure is walked described in being provided in machine side.
4. air conditioner room unit according to claim 3, it is characterised in that：The pipe casting die (7) includes pipe element body
(72), the pipe element body (72) walks pipe direction along the coolant connecting tube (2), is relatively set with the first side wall (71) and
Two side walls (73)；The first side wall (71), the second sidewall (73) and the pipe element body (72) are formed described in limitation
Coolant connecting tube (2) walks tube seat (74), it is described walk tube seat (74) be it is described walk pipe structure.
5. air conditioner room unit according to claim 4, it is characterised in that：Further include for fixing the blade motor
In the motor pressing plate (3) of the shell, the pipe casting die (7) is detachably fixed above the motor pressing plate (3), described
Pipe structure setting is walked in the pipe casting die (7) towards motor pressing plate (3) side.
6. air conditioner room unit according to claim 5, it is characterised in that：The first side wall (71) and the second side
Wall (73) is in sealing contact close to the end of the motor pressing plate (3) and the motor pressing plate (3).
7. air conditioner room unit according to claim 5, it is characterised in that：The motor pressing plate (3) and the pipe casting die
(7) part is connected through a screw thread to be detachably connected.
8. according to claim 5-7 any one of them air conditioner room units, it is characterised in that：The motor pressing plate (3) and institute
State the heat emission hole that perforation is provided on shell.
9. air conditioner room unit according to claim 3, it is characterised in that：The pipe casting die (7) includes pipe element body
(72), the pipe element body (72) is corresponding states coolant connecting tube (2) both sides and is provided with two rows of limitation protrusions, institute along pipe direction is walked
State two rows of limitation protrusions formed with the pipe element body (72) limit the coolant connecting tube (2) walk tube seat (74), it is described
It walks tube seat (74) and walks pipe structure for described in.
10. according to claim 1-9 any one of them air conditioner room units, it is characterised in that：The shell is pacified equipped with motor
It behave affectedly, the blade motor is detachably installed in the motor installation cavity；Correspondence is opposite with the blade motor output shaft
End, the motor installation cavity are to allow the blade motor along the insertion of blade motor output shaft axial direction and exit the electricity
The installation end of machine installation cavity；The indoor unit further includes being detachably fixed mounted on the installation end to limit the blade motor
The motor cover (6) moved towards the direction for exiting the motor installation cavity.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282362.8A CN108800306A (en) | 2017-04-26 | 2017-04-26 | A kind of air conditioner room unit |
| PCT/CN2018/084232 WO2018196741A1 (en) | 2017-04-26 | 2018-04-24 | Air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710282362.8A CN108800306A (en) | 2017-04-26 | 2017-04-26 | A kind of air conditioner room unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108800306A true CN108800306A (en) | 2018-11-13 |
Family
ID=63919477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710282362.8A Pending CN108800306A (en) | 2017-04-26 | 2017-04-26 | A kind of air conditioner room unit |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108800306A (en) |
| WO (1) | WO2018196741A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145802A (en) * | 2019-06-19 | 2019-08-20 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner room unit |
| CN110567194A (en) * | 2019-10-14 | 2019-12-13 | 浙江斯普泳池有限公司 | Intelligent air source heat pump capable of efficiently utilizing heat of motor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161327A (en) * | 2020-09-24 | 2021-01-01 | Tcl空调器(中山)有限公司 | Air conditioner and motor heat radiation structure thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0911732A (en) * | 1995-06-27 | 1997-01-14 | Komatsu Ltd | Cooling or heating device for vehicle |
| US20060102805A1 (en) * | 2004-11-18 | 2006-05-18 | Schmidt William R | Pipe, tubing and conduit support and retainer |
| CN101107763A (en) * | 2004-12-24 | 2008-01-16 | 住友电气工业株式会社 | Cooling structure of superconducting motor |
| CN201349153Y (en) * | 2007-11-28 | 2009-11-18 | 松下电器产业株式会社 | Brushless motor and air conditioner with same |
| CN201504149U (en) * | 2009-08-12 | 2010-06-09 | 孙凤启 | Electric motor cooling water channel with exhaust functions |
| CN203560587U (en) * | 2013-10-16 | 2014-04-23 | 池州市富昌机械制造有限公司 | Elastic pipe clamp |
| CN203830483U (en) * | 2014-02-27 | 2014-09-17 | 烟台金德精密铜管有限公司 | Copper pipe orientation steering device |
| CN104883005A (en) * | 2015-06-11 | 2015-09-02 | 广东美的暖通设备有限公司 | Motor cooling structure, air conditioner, and motor cooling method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2923312C (en) * | 2012-11-29 | 2021-03-16 | Kiltech Inc. | Cooling system and method for magnetic bearing compressors |
| CN104566852B (en) * | 2014-12-15 | 2017-02-22 | 珠海格力电器股份有限公司 | Air conditioner and motor cooling method of air conditioner |
| CN104990159B (en) * | 2015-06-11 | 2019-01-29 | 广东美的暖通设备有限公司 | Motor radiating structure, air conditioner and motor radiating method |
| CN104883004B (en) * | 2015-06-11 | 2018-12-11 | 广东美的暖通设备有限公司 | Motor radiating structure, air conditioner and motor radiating method |
| CN204786889U (en) * | 2015-06-30 | 2015-11-18 | Tcl空调器(中山)有限公司 | Air conditioner with motor heat dissipation mechanism |
-
2017
- 2017-04-26 CN CN201710282362.8A patent/CN108800306A/en active Pending
-
2018
- 2018-04-24 WO PCT/CN2018/084232 patent/WO2018196741A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0911732A (en) * | 1995-06-27 | 1997-01-14 | Komatsu Ltd | Cooling or heating device for vehicle |
| US20060102805A1 (en) * | 2004-11-18 | 2006-05-18 | Schmidt William R | Pipe, tubing and conduit support and retainer |
| CN101107763A (en) * | 2004-12-24 | 2008-01-16 | 住友电气工业株式会社 | Cooling structure of superconducting motor |
| CN201349153Y (en) * | 2007-11-28 | 2009-11-18 | 松下电器产业株式会社 | Brushless motor and air conditioner with same |
| CN201504149U (en) * | 2009-08-12 | 2010-06-09 | 孙凤启 | Electric motor cooling water channel with exhaust functions |
| CN203560587U (en) * | 2013-10-16 | 2014-04-23 | 池州市富昌机械制造有限公司 | Elastic pipe clamp |
| CN203830483U (en) * | 2014-02-27 | 2014-09-17 | 烟台金德精密铜管有限公司 | Copper pipe orientation steering device |
| CN104883005A (en) * | 2015-06-11 | 2015-09-02 | 广东美的暖通设备有限公司 | Motor cooling structure, air conditioner, and motor cooling method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110145802A (en) * | 2019-06-19 | 2019-08-20 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner room unit |
| CN110567194A (en) * | 2019-10-14 | 2019-12-13 | 浙江斯普泳池有限公司 | Intelligent air source heat pump capable of efficiently utilizing heat of motor |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018196741A1 (en) | 2018-11-01 |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |
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| RJ01 | Rejection of invention patent application after publication |