CN106357043A - Motor and compressor - Google Patents
Motor and compressor Download PDFInfo
- Publication number
- CN106357043A CN106357043A CN201610899101.6A CN201610899101A CN106357043A CN 106357043 A CN106357043 A CN 106357043A CN 201610899101 A CN201610899101 A CN 201610899101A CN 106357043 A CN106357043 A CN 106357043A
- Authority
- CN
- China
- Prior art keywords
- motor
- apocenosis passage
- electrical appliance
- flow
- appliance kit
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
Abstract
The invention provides a motor and a compressor. The motor comprises a motor shell and an appliance box which is arranged on the motor shell and is provided with a line passing cavity, wherein the line passing cavity is communicated with the motor shell; and the appliance box has a guiding structure for guiding liquid in the line passing cavity into an external space. The motor and the compressor can be used for solving the problem of poor application security of motors in the prior art.
Description
Technical field
The present invention relates to Compressor Technology field, in particular to a kind of motor and compressor.
Background technology
Operationally, the motor of compressor can be produced compressor in the energized state by heat, if these heats can not
Scatter and disappear in time, accumulate in just easily make in motor motor coil temperature too high and lost efficacy, thus causing motor cannot normally transport
Turn, so had a strong impact on the stability of compressor operating performance.
In order to effectively be lowered the temperature to motor, generally low temperature liquid coolant is introduced in the cavity of motor, so that whole
Individual motor is as a low temperature cold source.And the electrical appliance kit of motor and the junction of cable have gap, vapor is easily by seam
Enter in cavity at gap, thus condensing into water droplet to the cold and accumulating at electrical appliance kit, thus result in motor in the course of the work
There is potential safety hazard.
Content of the invention
Present invention is primarily targeted at providing a kind of motor and compressor, to solve motor of the prior art using peace
The problem of full property difference.
To achieve these goals, according to an aspect of the invention, it is provided a kind of motor is it is characterised in that include:
Electric machine casing；Electrical appliance kit, electrical appliance kit is arranged on electric machine casing, and electrical appliance kit had line chamber, crosses line chamber and is connected with electric machine casing
Logical, electrical appliance kit is provided with for the flow-guiding structure to space outerpace for the liquid guide flow in line chamber will be crossed.
Further, flow-guiding structure is arranged on the base plate of electrical appliance kit.
Further, flow-guiding structure includes apocenosis passage, and apocenosis passage insertion base plate is arranged.
Further, the cross-sectional area of apocenosis passage is gradually reduced along away from the direction crossing line chamber.
Further, the internal face of apocenosis passage is spherical calotte.
Further, apocenosis passage includes the first hole section being connected and the second hole section, the apocenosis passage at the first hole section
Internal face be spherical calotte, the second hole section is the straight hole section at the minimum point of the first hole section.
Further, flow-guiding structure also includes drainage trough, and drainage trough is opened on base plate, the first end of drainage trough and discharge opeing
Channel connection, the second end of drainage trough extends to the direction away from apocenosis passage.
Further, the slot cross-section of drainage trough amasss and is gradually reduced to the direction at the second end from first end.
Further, drainage trough is multiple, multiple drainage trough being provided at circumferentially spaced along apocenosis passage.
Further, flow-guiding structure also includes water conservancy diversion annular groove, and water conservancy diversion annular groove is opened in base plate around the outer circumferential side of apocenosis passage
On.
Further, water conservancy diversion annular groove is in circular, and apocenosis passage is located at the geometric center of water conservancy diversion annular groove.
Further, water conservancy diversion annular groove is multiple, and multiple water conservancy diversion annular grooves are along the direction interval setting away from apocenosis passage.
Further, flow-guiding structure is multiple, and multiple flow-guiding structures are arranged on base plate.
Further, the end face towards electric machine casing of electrical appliance kit offers closure gasket groove, motor also includes sealing ring,
Sealing ring is arranged at closure gasket groove.
Further, electrical appliance kit has multiple cable-through hole structures, and motor also includes multiple O-ring seals, multiple O-ring seals
It is arranged on correspondingly at multiple cable-through hole structures.
According to a further aspect in the invention, there is provided a kind of compressor, compressor includes motor, and motor is above-mentioned electricity
Machine.
Application technical scheme, by being provided for the liquid guide flow crossed in line chamber to outside on electrical appliance kit
The flow-guiding structure in space.So, the hydrops in the mistake line chamber of electrical appliance kit can be effectively discharged out line chamber by flow-guiding structure, from
And so that motor is worked in the dry state all the time, it is to avoid electrical appliance kit internal water accumulation and cause electric motor short circuit accident, and then improve
The safety in utilization of motor.
Brief description
The Figure of description constituting the part of the application is used for providing a further understanding of the present invention, and the present invention shows
Meaning property embodiment and its illustrate for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows a kind of structural representation of the motor of the alternative embodiment according to the present invention；
Fig. 2 shows the structural representation of the electrical appliance kit of the motor in Fig. 1；
Fig. 3 shows the enlarged diagram at a in Fig. 2；
Fig. 4 shows the sectional view of the electrical appliance kit in Fig. 2；
Fig. 5 shows the enlarged diagram at the b in Fig. 4.
Wherein, above-mentioned accompanying drawing includes the following drawings labelling:
10th, electric machine casing；20th, electrical appliance kit；21st, base plate；22nd, closure gasket groove；23rd, cable-through hole structure；24th, cross line chamber；30、
Flow-guiding structure；31st, apocenosis passage；311st, the first hole section；312nd, the second hole section；32nd, drainage trough；33rd, water conservancy diversion annular groove；40th, seal
Cushion rubber.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, and never conduct to the present invention and its application or makes
Any restriction.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of protection of the invention.
It should be noted that term used herein above is merely to describe specific embodiment, and it is not intended to restricted root
Illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to including plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, assembly and/or combinations thereof.
Unless specifically stated otherwise, the part otherwise illustrating in these embodiments and positioned opposite, the digital table of step
Reach formula and numerical value does not limit the scope of the invention.Simultaneously it should be appreciated that for the ease of description, each portion shown in accompanying drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, described technology, method and apparatus should be considered to authorize explanation
A part for book.In all examples with discussion shown here, any occurrence should be construed as merely exemplary, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Represent similar terms with letter in following accompanying drawing, therefore, once being defined in a certain Xiang Yi accompanying drawing, then subsequent attached
In figure does not need it is further discussed.
In describing the invention it is to be understood that the noun of locality as " forward and backward, upper and lower, left and right ", " laterally, vertical,
Vertically, the orientation indicated by level " and " top, bottom " etc. or position relationship are normally based on orientation shown in the drawings or position and close
System, is for only for ease of the description present invention and simplifies description, in the case of illustrating on the contrary, these nouns of locality do not indicate that
Must have specific orientation or with specific azimuth configuration and operation with the device of hint indication or element, therefore can not manage
Solve as limiting the scope of the invention；The noun of locality " inside and outside " refers to inside and outside with respect to each part profile of itself.
For the ease of description, space relative terms can be used here, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describing as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms be intended to comprise except device in figure described by orientation
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
Part or construction above " or " other devices or construction on " device after will be positioned as " other devices or construction under
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.This device can also position (ratating 90 degrees or be in other orientation) by other different modes, and
And respective explanations are made to space used herein above description relatively.
Furthermore, it is necessary to explanation, limit parts using the word such as " first ", " second ", it is only for be easy to
Corresponding parts are distinguished, such as be there is no Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The restriction of invention protection domain.
Poor in order to solve the problems, such as motor safety in utilization of the prior art, the invention provides a kind of motor and compression
Machine, wherein, compressor includes above-mentioned motor, and motor is following motors.
As shown in Figures 1 to 5, motor includes electric machine casing 10 and electrical appliance kit 20, and electrical appliance kit 20 is arranged on electric machine casing 10
On, electrical appliance kit 20 had a line chamber 24, crosses line chamber 24 and is connected with electric machine casing 10, electrical appliance kit 20 was provided with for by line
Liquid guide flow in chamber 24 is to the flow-guiding structure 30 of space outerpace.
By the flow-guiding structure 30 that will cross the liquid guide flow in line chamber 24 to space outerpace is provided on electrical appliance kit 20.
So, the hydrops in the mistake line chamber 24 of electrical appliance kit 20 can discharge line chamber 24 by flow-guiding structure 30 effectively, so that electric
Machine works all the time in the dry state, it is to avoid hydrops cause the accident of electric motor short circuit to occur, and then improve the use of motor
Safety.
In alternative embodiment shown in Fig. 2 and Fig. 4 of the present invention, flow-guiding structure 30 is arranged on the base plate 21 of electrical appliance kit 20
On.Because flow-guiding structure 30 is arranged on the base plate 21 of electrical appliance kit 20, in such manner, it is possible to make the water in the mistake line chamber 24 of electrical appliance kit 20
Flow to flow-guiding structure 30 under gravity, and be effectively discharged out space outerpace from flow-guiding structure 30, so that motor is all the time
It is in reliable working environment, it is to avoid electric motor short circuit damages.
As shown in Figures 2 to 5, flow-guiding structure 30 includes apocenosis passage 31, and apocenosis passage 31 insertion base plate 21 is arranged.Due to
Apocenosis passage 31 insertion base plate 21 is arranged, thus ensure that water is discharged to the outside the reliability in space.
Alternatively, the cross-sectional area of apocenosis passage 31 is gradually reduced along away from the direction crossing line chamber 24.Due to apocenosis passage
31 cross-sectional area is gradually reduced along away from the direction crossing line chamber 24, so not only makes apocenosis passage 31 have certain buffering work(
Can, can accommodate more water, and can also reduce apocenosis passage 31 base plate 21 outside wall surface aperture area, it is to avoid electricity
Debris outside device box 20 or water entered line chamber 24 by apocenosis passage 31, thus improve the reliability of motor use.
Alternatively, the internal face of apocenosis passage 31 is spherical calotte.Because the internal face of apocenosis passage 31 is spherical calotte,
So, not only improve the flowing in apocenosis passage 31 for the water, the volume of apocenosis passage 31, the row of improve can be further increased again
The ability of the storage water of liquid passage 31, it is to avoid the hydrops crossed in line chamber 24 are excessive.
In alternative embodiment shown in Fig. 2 to Fig. 5, apocenosis passage 31 includes the first hole section 311 and second being connected
Hole section 312, the internal face of the apocenosis passage 31 at the first hole section 311 is spherical calotte, and the second hole section 312 is positioned at the first hole section
Straight hole section at 311 minimum point.
Alternatively, the diameter of described second hole section 312 is less than or equal to 5mm, so can make the water in apocenosis passage 31
Sealing function is played to the second hole section 312.
Specifically, constantly discharged line chamber 24 with water, the water crossed in line chamber 24 constantly reduces, crossed in line chamber 24
Pressure drop, and because the apocenosis passage of the first hole section 311 is spherical calotte, be conducive to steam coagulation to become the globule, by profit
With surface tension and water viscosity and the differential pressure action of the globule, part water will not be discharged to the outside space by the second hole section 312, but
It is collected at apocenosis passage 31, reach the effect of sealing the second hole section 312.
Because apocenosis passage 31 includes the first hole section 311 and the second hole section 312 that are connected, the row at the first hole section 311
The internal face of liquid passage 31 is spherical calotte, so, crosses the first hole that the water in line chamber 24 can accumulate in apocenosis passage 31 first
At section 311, then entered by the first hole section 311 and arrange space outerpace after second hole section 312.
Because the second hole section 312 is the straight hole section at the minimum point of the first hole section 311, so, it is to avoid water is in row
Accumulate in liquid passage 31, improve the draining stability of apocenosis passage 31.
In alternative embodiment shown in Fig. 2 to Fig. 5, flow-guiding structure 30 also includes drainage trough 32, and drainage trough 32 is opened in
On base plate 21, the first end of drainage trough 32 is connected with apocenosis passage 31, and the second end of drainage trough 32 is to away from apocenosis passage 31
Direction extends.
Because flow-guiding structure 30 also includes drainage trough 32, drainage trough 32 is opened on base plate 21, the first end of drainage trough 32
Connect with apocenosis passage 31, the second end of drainage trough 32 extends to the direction away from apocenosis passage 31, in such manner, it is possible to ensure base plate
Water on 21 internal face stably drained at apocenosis passage 31 by drainage trough 32 and is discharged to space outerpace, it is to avoid bottom
Water evaporation on plate 21 becomes wiring circuit contact in vapor and electrical appliance kit 20 to cause short circuit, thus the use that improve motor can
By property, further ensure that the work that compressor can be stable.
Alternatively, the slot cross-section of drainage trough 32 amasss and is gradually reduced to the direction at the second end from first end.Due to drainage trough 32
Slot cross-section amass be gradually reduced from first end to the direction at the second end, in such manner, it is possible to improve drainage trough 32 to the water on base plate 21
Convergence effect, and make drainage trough 32 have the ability of certain storage water, it is to avoid water excess and the notch from drainage trough 32
Place overflows.
As shown in Fig. 2 drainage trough 32 is multiple, multiple drainage trough 32 being provided at circumferentially spaced along apocenosis passage 31.Due to
Drainage trough 32 is multiple, multiple drainage trough 32 being provided at circumferentially spaced along apocenosis passage 31, and so, multiple drainage trough 32 is in base plate
Spaced apart on 21 internal face, it is effectively guaranteed water everywhere on base plate 21 and all can flow to drainage trough 32, it is to avoid water
Base plate 21 accumulates, thus improve the effectiveness of drainage of flow-guiding structure 30.
Alternatively, flow-guiding structure 30 also includes water conservancy diversion annular groove 33, and water conservancy diversion annular groove 33 opens up around the outer circumferential side of apocenosis passage 31
On base plate 21.So, water conservancy diversion annular groove 33 is connected with drainage trough 32, and the setting of water conservancy diversion annular groove 33 further increases water conservancy diversion knot
Area on base plate 21 for the structure 30, the current on the internal face of base plate 21 also can be led after water conservancy diversion annular groove 33 effectively by flowing to
Stream enters drainage trough 32 and finally flows into apocenosis passage 31 and be discharged to space outerpace, thus the draining that improve flow-guiding structure 30 is reliable
Property.
Alternatively, water conservancy diversion annular groove 33 is in circular, and apocenosis passage 31 is located at the geometric center of water conservancy diversion annular groove 33.So,
Not only contribute to the water on the internal face of base plate 21 to flow uniformly in water conservancy diversion annular groove 33, and avoid water in water conservancy diversion annular groove 33
Concentration flowing and spill-over, be also convenient for water conservancy diversion annular groove 33 is processed simultaneously, reduce the overall processing manufacture of electrical appliance kit 20
Cost.
Alternatively, water conservancy diversion annular groove 33 is multiple, and multiple water conservancy diversion annular grooves 33 are along the direction interval setting away from apocenosis passage 31.
So, increased area on the internal face of base plate 21 for the flow-guiding structure 30, multiple water conservancy diversion annular grooves 33 can equably be covered with bottom
The internal face of plate 21, it is to avoid water accumulates on the internal face of base plate 21, improves the effectiveness of drainage of flow-guiding structure 30.
In an alternative embodiment (not shown) of the present invention, flow-guiding structure 30 is multiple, and multiple flow-guiding structures 30 set
Put on base plate 21.The drainability of flow-guiding structure 30 so can be further enhanced.
Still optionally further, multiple flow-guiding structure 30 arrays are arranged on base plate 21.
As shown in figure 4, offering closure gasket groove 22 on the end face towards electric machine casing 10 of electrical appliance kit 20, motor also includes
Sealing ring, sealing ring is arranged at closure gasket groove 22.So it is achieved that the contact surface between electrical appliance kit 20 and electric machine casing 10 is close
Envelope, improves electrical appliance kit 20 and the sealing property of electric machine casing 10, it is to avoid vapor passes through electrical appliance kit 20 and electric machine casing 10
Junction enter in motor so that motor be at drying environment in stably work.
Alternatively, sealing ring is o type sealing ring.
As shown in figure 1, electrical appliance kit 20 has multiple cable-through hole structures 23, motor also includes multiple O-ring seals 40, multiple
O-ring seal 40 is arranged at multiple cable-through hole structures 23 correspondingly.In such manner, it is possible to be effectively prevented from vapor pass through
String holes structure 23 enters in motor, further increases the stability of motor work.
It should be noted that being provided with cooling system on the motor of the compressor of the present invention, therefore electric machine casing 10 is cold
The source of amount, can directly result in the generation of the condensed water at the cable-through hole structure 23 of motor, and the motor line of force is tied through cable-through hole
After structure 23 is drawn, it is connected to power supply through O-ring seal 40, O-ring seal 40 can improve the motor line of force and cable-through hole structure 23
Between sealing effectiveness.
Although it should be noted that being sealed between electrical appliance kit 20 and electric machine casing 10 by o shape sealing ring, and
Sealed between the motor line of force and cable-through hole structure 23 by O-ring seal 40, but in the mistake line chamber 24 of electrical appliance kit 20
Still inevitably water occurs, these water mainly have two aspects to produce, one is because that both sealings can not reach fully seals,
Have vapor to enter, two is intrinsic vapor condensation Cheng Shui in sealing outlet box.
Therefore, the present invention arranges flow-guiding structure 30 on the internal face of the base plate 21 of electrical appliance kit 20.Flow-guiding structure 30 is in net
Shape is distributed on the internal face of base plate 21, plays the effect that the water crossing line chamber 24 is discharged to space outerpace, prevents water in electrical appliance kit
Constantly assemble on 20 base plate 21, improve the safety in utilization of motor.
It should be noted that term used herein above is merely to describe specific embodiment, and it is not intended to restricted root
Illustrative embodiments according to the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to including plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, work, device, assembly and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " it is etc. for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that such use
Data can exchange in the appropriate case, so that presently filed embodiment described herein can be with except illustrating here
Or the order enforcement beyond those of description.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (16)
1. a kind of motor is it is characterised in that include:
Electric machine casing (10)；
Electrical appliance kit (20), described electrical appliance kit (20) is arranged on described electric machine casing (10), and described electrical appliance kit (20) had line
Chamber (24), described line chamber (24) of crossing is connected with described electric machine casing (10), described electrical appliance kit (20) is provided with for by institute
Stated the liquid guide flow in line chamber (24) to the flow-guiding structure (30) of space outerpace.
2. motor according to claim 1 is it is characterised in that described flow-guiding structure (30) is arranged on described electrical appliance kit (20)
Base plate (21) on.
3. motor according to claim 2 is it is characterised in that described flow-guiding structure (30) includes apocenosis passage (31), institute
State base plate (21) setting described in apocenosis passage (31) insertion.
4. motor according to claim 3 is it is characterised in that the cross-sectional area of described apocenosis passage (31) is along away from described
The direction crossing line chamber (24) is gradually reduced.
5. motor according to claim 4 is it is characterised in that the internal face of described apocenosis passage (31) is spherical calotte.
6. motor according to claim 3 is it is characterised in that described apocenosis passage (31) includes the first hole section being connected
(311) and the second hole section (312), the internal face of the described apocenosis passage (31) at described first hole section (311) place is spherical calotte,
Described second hole section (312) is the straight hole section at the minimum point of described first hole section (311).
7. motor according to claim 3 is it is characterised in that described flow-guiding structure (30) also includes drainage trough (32), institute
State drainage trough (32) to be opened on described base plate (21), the first end of described drainage trough (32) is with described apocenosis passage (31) even
Logical, the second end of described drainage trough (32) extends to the direction away from described apocenosis passage (31).
8. motor according to claim 7 is it is characterised in that the slot cross-section of described drainage trough (32) amasss by described first end
Direction to described second end is gradually reduced.
9. motor according to claim 7 is it is characterised in that described drainage trough (32) is multiple, multiple drainage troughs (32)
Along being provided at circumferentially spaced of described apocenosis passage (31).
10. motor according to claim 7 is it is characterised in that described flow-guiding structure (30) also includes water conservancy diversion annular groove (33),
Described water conservancy diversion annular groove (33) is opened on described base plate (21) around the outer circumferential side of described apocenosis passage (31).
11. motors according to claim 10 are it is characterised in that described water conservancy diversion annular groove (33) is in circular, described discharge opeing
Passage (31) is located at the geometric center of described water conservancy diversion annular groove (33).
12. motors according to claim 11, it is characterised in that described water conservancy diversion annular groove (33) is multiple, multiple described are led
Stream annular groove (33) is along the direction interval setting away from described apocenosis passage (31).
13. motors according to any one of claim 2 to 12 it is characterised in that described flow-guiding structure (30) is multiple,
Multiple described flow-guiding structures (30) are arranged on described base plate (21).
14. motors according to claim 1 it is characterised in that described electrical appliance kit (20) towards described electric machine casing
(10) closure gasket groove (22) is offered on end face, described motor also includes sealing ring, and described sealing ring is arranged on described sealing
Annular groove (22) place.
15. motors according to claim 1 are it is characterised in that described electrical appliance kit (20) has multiple cable-through hole structures
(23), described motor also includes multiple O-ring seals (40), and multiple described O-ring seals (40) are arranged on multiple correspondingly
Described cable-through hole structure (23) place.
A kind of 16. compressors, described compressor includes motor it is characterised in that described motor is arbitrary in claim 1 to 15
Motor described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610899101.6A CN106357043B (en) | 2016-10-14 | 2016-10-14 | motor and compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610899101.6A CN106357043B (en) | 2016-10-14 | 2016-10-14 | motor and compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106357043A true CN106357043A (en) | 2017-01-25 |
| CN106357043B CN106357043B (en) | 2018-09-18 |
Family
ID=57866560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610899101.6A Active CN106357043B (en) | 2016-10-14 | 2016-10-14 | motor and compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106357043B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220271615A1 (en) * | 2021-02-25 | 2022-08-25 | Regal Beloit America, Inc. | Electric machine assembly having a terminal box |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104551A (en) * | 1975-04-16 | 1978-08-01 | Klein, Schanzlin & Becker Ag | Means for collecting moisture in canned electric motors |
| JPS5893447A (en) * | 1981-11-30 | 1983-06-03 | Hitachi Ltd | Terminal box for motor of pump |
| US6198183B1 (en) * | 1998-04-18 | 2001-03-06 | Daimlerchrysler Ag | Integrated electric drive unit including an electric motor and an electronic control and monitoring module |
| CN201113633Y (en) * | 2007-07-31 | 2008-09-10 | 台湾工机厂股份有限公司 | Motor wiring box |
| CN101335446A (en) * | 2007-06-29 | 2008-12-31 | 罗伯特.博世有限公司 | Terminal board for terminal box |
| CN201656653U (en) * | 2010-01-12 | 2010-11-24 | 湘潭电机股份有限公司 | Motor automatic draining device |
| CN202957699U (en) * | 2012-11-04 | 2013-05-29 | 王必生 | Structure of conjunction box of water-cooling motor |
| CN206099623U (en) * | 2016-10-14 | 2017-04-12 | 珠海格力电器股份有限公司 | Electric motor for compressor |
-
2016
- 2016-10-14 CN CN201610899101.6A patent/CN106357043B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4104551A (en) * | 1975-04-16 | 1978-08-01 | Klein, Schanzlin & Becker Ag | Means for collecting moisture in canned electric motors |
| JPS5893447A (en) * | 1981-11-30 | 1983-06-03 | Hitachi Ltd | Terminal box for motor of pump |
| US6198183B1 (en) * | 1998-04-18 | 2001-03-06 | Daimlerchrysler Ag | Integrated electric drive unit including an electric motor and an electronic control and monitoring module |
| CN101335446A (en) * | 2007-06-29 | 2008-12-31 | 罗伯特.博世有限公司 | Terminal board for terminal box |
| CN201113633Y (en) * | 2007-07-31 | 2008-09-10 | 台湾工机厂股份有限公司 | Motor wiring box |
| CN201656653U (en) * | 2010-01-12 | 2010-11-24 | 湘潭电机股份有限公司 | Motor automatic draining device |
| CN202957699U (en) * | 2012-11-04 | 2013-05-29 | 王必生 | Structure of conjunction box of water-cooling motor |
| CN206099623U (en) * | 2016-10-14 | 2017-04-12 | 珠海格力电器股份有限公司 | Electric motor for compressor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220271615A1 (en) * | 2021-02-25 | 2022-08-25 | Regal Beloit America, Inc. | Electric machine assembly having a terminal box |
| US20220294307A1 (en) * | 2021-02-25 | 2022-09-15 | Regal Beloit America, Inc. | Electric machine assembly |
| EP4050775A3 (en) * | 2021-02-25 | 2023-01-25 | Regal Beloit America, Inc. | Electric machine assembly having a terminal box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106357043B (en) | 2018-09-18 |
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