CN104295496B - External-rotor-type compressor - Google Patents
External-rotor-type compressor Download PDFInfo
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- CN104295496B CN104295496B CN201410567832.1A CN201410567832A CN104295496B CN 104295496 B CN104295496 B CN 104295496B CN 201410567832 A CN201410567832 A CN 201410567832A CN 104295496 B CN104295496 B CN 104295496B
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Abstract
The invention discloses a kind of external-rotor-type compressors, including：Shell, compression set, motor and draw socket, compression set include bent axle；Motor includes stator and rotor, and the upper end of rotor is connected to by supporting rack on bent axle, and stator includes stator core and the stator winding that is wound on stator core, and three stator lead-out wires are drawn in the lower end of stator winding；Draw socket is located on the side wall of shell and is less than motor in the up-down direction, have the first socket to third socket in draw socket, the angle α of the line between line and the second socket and third socket between second socket and the first socket meets 90 ° of α≤180 ° ＜, and three stator lead-out wires are respectively connected to the first socket to the third socket.External-rotor-type compressor according to the present invention improves the integrally-built compactedness of external-rotor-type compressor.Moreover, the axial height of motor is relatively low, so as to effectively reduce the beat and beat when rotor operation caused by vibration and noise.
Description
Technical field
The present invention relates to compressor manufacturing technical fields, more particularly, to a kind of external-rotor-type compressor.
Background technology
It points out in the related technology, using the structure of the draw socket of the external-rotor-type compressor of " inverted U-shaped " external rotor electric machine
Coordinate draw plug that can occupy more axial space with it, to which this set is for the integrally-built compact of compressor
Property be unfavorable, while using the draw socket structure when motor axial height can rise, and for reduce rotor operation
When beat and beat caused by vibration and noise be also unfavorable.
Invention content
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes outside a kind of
The structure of rotor-type compressor, the external-rotor-type compressor is simple.
External-rotor-type compressor according to the ... of the embodiment of the present invention, including：Shell limits chamber in the shell；Compression
Device, the compression set include bent axle；Motor, the motor include stator and are coaxially rotatably provided in outside the stator
The upper end of rotor, the rotor is connected to by supporting rack on the bent axle, the stator include stator core and stator around
Group, the stator winding are wound on the stator core, and three stator lead-out wires are drawn in the lower end of the stator winding；It draws
Socket, the draw socket are located on the side wall of the shell and are less than the motor, the draw socket in the up-down direction
It is upper that there is the first socket, the second socket and third socket, line between second socket and first socket, with it is described
The angle α of line between second socket and the third socket meets 90 ° of α≤180 ° ＜, wherein three stators are drawn
Line is connected with first socket, the second socket and third socket respectively.
External-rotor-type compressor according to the ... of the embodiment of the present invention, by existing to the first socket, the second socket and third socket
Arrangement in draw socket is designed, and improves the integrally-built compactedness of external-rotor-type compressor.Moreover, motor
Axial height it is relatively low, so as to effectively reduce the beat and beat when rotor operation caused by vibration and noise.
Preferably, the angle α meets 150 °≤α≤180 °.
Further, first socket and third socket are located in same horizontal line.
Optionally, the line of first socket and third socket and horizontal angle β≤60 °.
Specifically, the draw socket includes three sub-sockets, is drawn wherein connecting three stators in each sub-socket
One in outlet.
Optionally, the draw socket is soldered to the side wall of the shell.
Further, the side wall of the shell is equipped with boss, the end surface shape far from the shell of the boss
As plane, wherein the draw socket is soldered on the boss.
Further, the through-hole with the chamber is formed on the boss, wherein the draw socket is welded
On the side wall of the through-hole.
Optionally, the equal rounding off in the outer surface of the boss.
Optionally, the end surface far from the shell is formed as oblong on the boss.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obviously, or practice through the invention is recognized.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the sectional view of external-rotor-type compressor according to the ... of the embodiment of the present invention；
Fig. 2 is the right view of external-rotor-type compressor shown in Fig. 1；
Fig. 3 is the right view of external-rotor-type compressor in accordance with another embodiment of the present invention；
Fig. 4 is the schematic diagram of the draw socket of external-rotor-type compressor according to the ... of the embodiment of the present invention；
Fig. 5 is the schematic diagram of the shell of external-rotor-type compressor according to the ... of the embodiment of the present invention；
Fig. 6 is the schematic diagram of the draw socket of external-rotor-type compressor in accordance with another embodiment of the present invention；
Fig. 7 is the schematic diagram of the shell of external-rotor-type compressor in accordance with another embodiment of the present invention.
Reference numeral：
100：External-rotor-type compressor；
1：Shell；11：Chamber；12：Boss；121：Plane；
21：Bent axle；22：Cylinder；23：Base bearing；24：Supplementary bearing；25：Piston；
31：Stator；311：Stator core；312：Stator winding；
32：Rotor；33：Supporting rack；331：Rotor yoke-plate；332：Rotor pallet；
4：Draw socket；41：Internal wiring terminal；42：External wiring terminal；
43：Through-hole；44：Sub-socket；45：Sub-through hole；
461：First socket；462：Second socket；463：Third socket；
5：Draw plug.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "center", " transverse direction ", " length ", " width ", "upper",
"lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " axial direction ", " radial direction ", " week
To " etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of describing this hair
Bright and simplified description, does not indicate or imply the indicated device or element must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second ", " third " are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic." first ", " second ", " third " are defined as a result,
Feature can explicitly or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated,
The meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
External-rotor-type compressor 100 according to the ... of the embodiment of the present invention is described below with reference to Fig. 1-Fig. 7.External-rotor-type compressor
100 can be single cylinder compressor (as shown in Figure 1), or multicylinder compressor such as duplex cylinder compressor (not shown).
In description below the application, illustrated so that external-rotor-type compressor 100 is single cylinder compressor as an example.
As shown in Figure 1, such as single cylinder compressor of external-rotor-type compressor 100 according to the ... of the embodiment of the present invention, including shell
1, compression set, motor and draw socket 4.
Wherein, chamber 11 is limited in shell 1, compression set and motor are each provided in chamber 11.Referring to Fig.1, motor position
Top in chamber 11, compression set are located at the lower part in chamber 11.
Specifically, as shown in Figure 1, compression set include cylinder 22, base bearing 23, supplementary bearing 24, piston 25, slide plate and
Bent axle 21, base bearing 23 is located at the top of cylinder 22, and supplementary bearing 24 is located at the bottom of cylinder 22, base bearing 23, supplementary bearing 24
The compression chamber for compression refrigerant is limited between cylinder 22, the lower end of bent axle 21 sequentially passes through base bearing 23,22 and of cylinder
Supplementary bearing 24, piston 25 are set on the eccentric part of bent axle 21, and piston 25 is located in compression chamber, is formed with along it on cylinder 22
The sliding vane groove radially extended, slide plate are movably arranged in sliding vane groove, and the inner end of slide plate and the periphery wall of piston 25 only support.
The upper end of the rotor 32 that motor includes stator 31 and is coaxially rotatably provided in outside stator 31, rotor 32 passes through support
Frame 33 is connected on bent axle 21, and referring to Fig.1, supporting rack 33 includes rotor yoke-plate 331 and rotor pallet 332, and rotor yoke-plate 331 is big
The bodily form becomes tubular, and rotor 32 is fixed on the internal perisporium of rotor yoke-plate 331, and rotor pallet 332 is located at the top of rotor yoke-plate 331
Portion, and the upper end of the inner circumferential of rotor pallet 332 and bent axle 21 is fixed and is rotated with band dynamic crankshaft 21.Stator 31 includes stator core
311 and stator winding 312, stator winding 312 be wound on stator core 311, three stators are drawn in the lower end of stator winding 312
Lead-out wire 3121.
Draw socket 4 is located on the side wall of shell 1, and draw socket 4 is less than motor in the up-down direction, that is to say, that
Draw socket 4 is located at the lower section of motor.For example, three stator lead-out wires 3121 of the motor of external-rotor-type compressor 100 are from calmly
The lower part wiring of son 31 is drawn from the gap between rotor 32 and compression set, and accesses draw socket 4 by draw plug 5
In.
As shown in Figure 1, draw socket 4 is located substantially between motor and cylinder 22, three of the extraction of 312 lower end of stator winding
Stator lead-out wire 3121 is located substantially at draw socket 4 in same level 121, to facilitate three stator lead-out wires 3121
Connection, and reduce the length of three stator lead-out wires 3121.Wherein, three stator lead-out wires 3121 pass through draw plug 5
It accesses in draw socket 4.
When motor works, operating current is introduced by the way that the draw socket 4 on 1 side wall of shell is arranged in draw plug 5,
Operating current enters the stator 31 of motor along three stator lead-out wires 3121 later.Rotating excitation field is generated in stator 31 drives rotor
32 rotations, the turning moment of rotor 32 are directly transmitted to by bent axle 21 in compression set, and compression set compression refrigerant is driven.
There is the first socket 461, the second socket 462 and third socket 463, the second socket 462 and first in draw socket 4
90 ° of ＜ α of angle α satisfaction of the line between line and the second socket 462 and third socket 463 between socket 461≤
180°.Preferably, angle α meets 150 °≤α≤180 °.Three stator lead-out wires 3121 are inserted with the first socket 461, second respectively
Mouth 462 is connected with third socket 463.
Wherein, the first socket 461, the second socket 462 and third socket 463 can be separated from each other setting, such as Fig. 2 and figure
Shown in 3.Certainly, it can also be in contact with each other between the first socket 461, the second socket 462 and third socket 463, in other words, first
Very close to each other (not shown) between socket 461, the second socket 462 and third socket 463, angle α is the second socket 462 at this time
Center and the center of the first socket 461 between line, with the center of the center of the second socket 462 and third socket 463 it
Between line angle.
With reference to Fig. 2 and Fig. 3, in the left to right direction, it is followed successively by the first socket 461, the second socket 462 and third and inserts
Mouth 463, and the first socket 461 and third socket 463 are located in same horizontal line.Wherein, the second socket 462 can be in the level
On line, as shown in Fig. 2, the first socket 461, the second socket 462 and third socket 463 are respectively positioned in same horizontal line, press from both sides at this time
Angle α is 180 °.Second socket 462 can not also be on above-mentioned horizontal line.Such as in the example of fig. 3, the second socket 462 is located at
On the perpendicular bisector of the line of first socket 461 and third socket 463, and the second socket 462 is located at the first socket 461 and third is inserted
The lower section of mouthfuls 463 line, at this time the line of the second socket 462 and the first socket 461, with the second socket 462 and third socket
The angle α of 463 line is obtuse angle.Alternatively, the second socket 462 can also be located at the upper of the first socket 461 and third socket 463
Side's (not shown).
As a result, since the first socket 461, the second socket 462 and the height of third socket 463 in the up-down direction are smaller,
This reduces the whole heights of draw socket 4, so as to reduce 4 occupied axial direction of draw plug 5 and draw socket
(i.e. upper and lower directions) space, thereby reduce motor shell 1 axial height, reduce rotor 32 run when beat and by inclined
Vibration and noise caused by pendulum.
Certainly, the line of the first socket 461 and third socket 463 can also between horizontal line at angle β, at this time first
Socket 461 can be located at the top of third socket 463, can also be located at the lower section (not shown) of third socket 463.It is preferred that
The line of ground, the first socket 461 and third socket 463 and horizontal angle β≤60 °, effectively to reduce draw plug 5 and draw
Go out 4 occupied axial height of socket.It is appreciated that the first socket 461, the second socket 462 and third socket 463 are inserted in extraction
Arrangement on seat 4 can be specifically arranged according to actual requirement, preferably to meet actual requirement.
Such as single cylinder compressor of external-rotor-type compressor 100 according to the ... of the embodiment of the present invention, by the first socket 461,
The arrangement of second socket 462 and third socket 463 in draw socket 4 is designed, and improves external-rotor-type compressor
100 integrally-built compactedness.Moreover, the axial height of motor is relatively low, so as to effectively reduce when rotor 32 is run
Vibration and noise caused by beat and beat.
A specific embodiment according to the present invention as shown in figure 4, draw socket 4 is an overall structure, and is drawn and is inserted
4 generally obround shape, three stator lead-out wires 3121 of stator winding 312 of seat are both connected in the draw socket 4.It is optional
Ground, draw socket 4 are soldered to the side wall of shell 1.Certainly, draw socket 4 can also use other connection types to be connected to shell
The side wall of body 1, the present invention are not especially limited this.
Wherein, the side of draw socket 4 is set there are three internal wiring terminal 41, there are three the other side of draw socket 4 is set
External wiring terminal 42, three internal wiring terminals 41 and three external wiring terminals 42 correspond, internal wiring terminal 41
It is connected to conductor with external wiring terminal 42, can be provided with sintering insulated between the conductor and draw socket 4, both can guarantee interior
Insulation performance between portion's connecting terminal 41, external wiring terminal 42 and draw socket 4, can also bear external-rotor-type compressor
Pressure inside 100, while high temperature when welding between draw socket 4 and shell 1 can also be born.Here, it should be noted that
Sintering insulated material and its implementing process have been well known to those skilled in the art, and are not detailed herein.
After in the installation to the side wall of shell 1 of draw socket 4, three internal wiring terminals 41 stretch into shell 1, and three outer
Portion's connecting terminal 42 is located at outside shell 1, three stator lead-out wires 3121 of stator winding 312 by draw plug 5 respectively with
Three internal wiring terminals 41 connect.
As a result, by the way that three stator lead-out wires 3121 are each attached in a draw socket 4, three stator lead-out wires
3121 can be integrated in factory in a draw socket 4, when external-rotor-type compressor 100 is assembled, as long as welding one
A draw socket 4 can complete the installation of draw socket 4, easy to operate, and production efficiency is high, be suitable for external-rotor-type compressor
The slightly lower machine of 100 shell, 1 resistance to pressure request.
Another specific embodiment according to the present invention, as shown in fig. 6, draw socket 4 includes three sub-sockets 44, three
Sub-socket 44 is separated from each other setting, and three sub-sockets 44 are perfectly even spaced apart, connected in each sub-socket 44 three it is fixed
One in sub- lead-out wire 3121, i.e. three stator lead-out wires 3121 and three sub-sockets 44 correspond.
Specifically, each sub-socket 44 is rounded, the side of each sub-socket 44 is set there are one internal wiring terminal 41,
The other side of each sub-socket 44 sets that there are one external wiring terminals 42, and internal wiring terminal 41 and external wiring terminal 42 are one by one
Corresponding, the internal wiring terminal 41 of each sub-socket 44 is connected to external wiring terminal 42 with conductor, the conductor and sub-socket 44
Between can be provided with sintering insulated, both can guarantee internal wiring terminal 41, external wiring terminal 42 and corresponding sub-socket 44
Between insulation performance, can also bear the pressure inside external-rotor-type compressor 100, while sub-socket 44 and shell can also be born
High temperature when being welded between body 1.
After three sub-sockets 44 are mounted respectively on the side wall of shell 1, three back panel wiring ends of three sub-sockets 44
Son 41 stretches into shell 1, and three external wiring terminals 42 of three sub-sockets 44 are located at outside shell 1, and the three of stator winding 312
A stator lead-out wire 3121 is connect with three internal wiring terminals 41 of three sub-sockets 44 respectively by draw plug 5.
Each stator lead-out wire 3121 is fixed in a single circular sub socket 44 as a result, entire external-rotor-type pressure
The outlet structure of contracting machine 100 is made of multiple individual sub-sockets 44, due to the length of each sub-socket 44 and the contact of shell 1
It is smaller, and be regular circular, it is suitable for the more demanding machine of 100 shell of external-rotor-type compressor, 1 pressure resistance.
Certainly, draw socket 4 or sub-socket 44 can be with oval, oblong or polygons etc..It is appreciated that drawing
Concrete shape and size of socket 4 or sub-socket 44 etc. adaptive change, the present invention can not make this according to actual demand
Particular determination.
Referring to Fig.1 and Fig. 5 and Fig. 7, the side wall of shell 1 is combined to be equipped with boss 12, one end of the separate shell 1 of boss 12
Surface is formed as plane 121, and wherein draw socket 4 is soldered on boss 12.For example, the shell 1 of external-rotor-type compressor 100 is adopted
After being processed as cylindrical shape with the technique of winding, welding, bulging, stamping technology may be used, stamp out on the side wall of shell 1 convex
The end surface of platform 12, the separate shell 1 of the boss 12 is formed as plane 121, to shell 1 side wall and draw socket 4 it
Between for plane 121 contact, reduce the welding difficulty of draw socket 4, at the same be conducive to improve draw socket 4 and shell 1 side
Sealing intensity between wall.Wherein, the end surface far from shell 1 on boss 12 can be formed as oblong.
Certainly, boss 12 can also be soldered to the side wall of shell 1.At this point, boss 12 is individually processed into shell 1
Then type is soldered to the side wall of shell 1 by welding.Optionally, the equal rounding off in the outer surface of boss 12.
The through-hole 43 being connected to chamber 11 is formed on boss 12.As shown in figure 5, the generally oblong of through-hole 43, whole
The draw socket 4 of structure is adapted to mount in through-hole 43, for example, draw socket 4 is welded on the side wall of through-hole 43.Such as Fig. 6 institutes
Show, three sub-through holes 45 being connected to chamber 11, three sub-through holes 45 uniform intervals on horizontal plane 121 are formed on boss 12
It is distributed, a sub-socket 44 can be installed in each sub-through hole 45.
External-rotor-type compressor 100 according to the ... of the embodiment of the present invention as a result, the stator lead-out wire 3121 of motor from stator around
The lower part of group 312 is drawn, and the draw socket being fixed on 1 side wall of shell is drawn out to from the gap between rotor 32 and compression set
In 4, to realize motor stator 31 and external drive power supply connection.
External-rotor-type compressor 100 according to the ... of the embodiment of the present invention utilizes 22 top of cylinder of external-rotor-type compressor 100
Vacant axial space can complete stator lead-out wire 3121 and draw socket 4 with the insulating safety distances of motor lower portion
Structure is arranged, 4 occupied axial space of draw plug 5 and draw socket can be reduced, and reduces axial direction of the motor in shell 1
Highly, reduce beat when rotor 32 is run and vibration and noise caused by beat.
Other of external-rotor-type compressor 100 according to the ... of the embodiment of the present invention are constituted and are operated for people in the art
All it is known for member, is not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (10)
1. a kind of external-rotor-type compressor, which is characterized in that including：
Shell limits chamber in the shell；
Compression set, the compression set include bent axle；
The upper end of motor, the rotor that the motor includes stator and is coaxially rotatably provided in outside the stator, the rotor is logical
It crosses supporting rack to be connected on the bent axle, the stator includes stator core and stator winding, and the stator winding is wound on institute
It states on stator core, three stator lead-out wires are drawn in the lower end of the stator winding；
Draw socket, the draw socket is located on the side wall of the shell and is less than the motor in the up-down direction, described
There is the first socket, the second socket and third socket, the company between second socket and first socket in draw socket
The angle α of line between line and second socket and the third socket meets 90 ° of α≤180 ° ＜, wherein described three
Stator lead-out wire is connected with first socket, the second socket and third socket respectively.
2. external-rotor-type compressor according to claim 1, which is characterized in that 150 °≤α of the angle α satisfaction≤
180°。
3. external-rotor-type compressor according to claim 1, which is characterized in that first socket and third socket are located at
In same horizontal line.
4. external-rotor-type compressor according to claim 1, which is characterized in that the company of first socket and third socket
Line and horizontal angle β≤60 °.
5. external-rotor-type compressor according to claim 1, which is characterized in that the draw socket includes that three sons are inserted
Seat, wherein connecting one in three stator lead-out wires in each sub-socket.
6. external-rotor-type compressor according to claim 1, which is characterized in that the draw socket is soldered to the shell
Side wall.
7. according to the external-rotor-type compressor described in any one of claim 1-6, which is characterized in that on the side wall of the shell
Equipped with boss, the end surface far from the shell of the boss is formed as plane, wherein the draw socket is soldered to institute
It states on boss.
8. external-rotor-type compressor according to claim 7, which is characterized in that be formed on the boss and the chamber
The through-hole of connection, wherein the draw socket is welded on the side wall of the through-hole.
9. external-rotor-type compressor according to claim 7, which is characterized in that the round and smooth mistake in the outer surface of the boss
It crosses.
10. external-rotor-type compressor according to claim 7, which is characterized in that far from the shell on the boss
The end surface is formed as oblong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410567832.1A CN104295496B (en) | 2014-10-22 | 2014-10-22 | External-rotor-type compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410567832.1A CN104295496B (en) | 2014-10-22 | 2014-10-22 | External-rotor-type compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104295496A CN104295496A (en) | 2015-01-21 |
| CN104295496B true CN104295496B (en) | 2018-09-11 |
Family
ID=52315378
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410567832.1A Active CN104295496B (en) | 2014-10-22 | 2014-10-22 | External-rotor-type compressor |
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| CN (1) | CN104295496B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989795A (en) * | 2016-10-26 | 2018-05-04 | 上海海立电器有限公司 | A kind of external-rotor-type compressor and its compound rack |
| CN110761967A (en) * | 2018-07-27 | 2020-02-07 | 广东美芝制冷设备有限公司 | Compressor with a compressor housing having a plurality of compressor blades |
| CN113464439B (en) * | 2021-07-19 | 2023-10-27 | 黄石东贝压缩机有限公司 | Rotor compressor of side plug-in wiring mode |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101184919A (en) * | 2005-05-30 | 2008-05-21 | 三电有限公司 | Electric compressor |
| CN101749231A (en) * | 2008-12-09 | 2010-06-23 | 比亚迪股份有限公司 | Integrated electric compressor |
| CN103026071A (en) * | 2010-08-03 | 2013-04-03 | 株式会社神户制钢所 | Hermetically sealed compressor |
| CN204140409U (en) * | 2014-10-22 | 2015-02-04 | 广东美芝制冷设备有限公司 | External rotor type compressor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SK348887A3 (en) * | 1986-05-20 | 1998-02-04 | Sanyo Electric Co | Hermetically sealed rotating compressor |
| JP3224697B2 (en) * | 1994-10-12 | 2001-11-05 | 三菱重工業株式会社 | Assembly method and assembly jig for scroll compressor |
| JPH08219060A (en) * | 1995-02-17 | 1996-08-27 | Mitsubishi Heavy Ind Ltd | Hermetic compressor |
| CN1281868C (en) * | 2002-08-27 | 2006-10-25 | Lg电子株式会社 | Vortex compressor |
| CN1734856A (en) * | 2004-08-09 | 2006-02-15 | 乐金电子(天津)电器有限公司 | Compressor power supply connection apparatus for air conditioner |
-
2014
- 2014-10-22 CN CN201410567832.1A patent/CN104295496B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101184919A (en) * | 2005-05-30 | 2008-05-21 | 三电有限公司 | Electric compressor |
| CN101749231A (en) * | 2008-12-09 | 2010-06-23 | 比亚迪股份有限公司 | Integrated electric compressor |
| CN103026071A (en) * | 2010-08-03 | 2013-04-03 | 株式会社神户制钢所 | Hermetically sealed compressor |
| CN204140409U (en) * | 2014-10-22 | 2015-02-04 | 广东美芝制冷设备有限公司 | External rotor type compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104295496A (en) | 2015-01-21 |
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