CN207426823U - Stator module and monocyclic-start induction motor - Google Patents
Stator module and monocyclic-start induction motor Download PDFInfo
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- CN207426823U CN207426823U CN201721589762.5U CN201721589762U CN207426823U CN 207426823 U CN207426823 U CN 207426823U CN 201721589762 U CN201721589762 U CN 201721589762U CN 207426823 U CN207426823 U CN 207426823U
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Abstract
The utility model, which provides a kind of stator module and a kind of monocyclic-start induction motor, stator module, to be included：Stator core；Stator tooth is arranged on stator core, and the quantity of stator tooth is multiple；Stator slot limits stator slot between adjacent two stator tooths, and the quantity of stator slot is 26.Stator module provided by the utility model, including stator core, stator core has multiple along its circumferentially-spaced stator tooth for opening arrangement, stator slot is limited between two neighboring stator tooth, the quantity of stator slot is 26；The quantity of stator slot is defined to 26 by the stator module of the utility model so that the winding coefficient of stator module is high, and copper wire loss is low, and electric efficiency is high.
Description
Technical field
The utility model is related to Compressor Technology field, in particular to a kind of stator module and a kind of single-phase induction
Motor.
Background technology
Monocyclic-start induction motor in correlation technique is due to only with single phase poaer supply power supply, in order to ensure that motor can
It normally starts and runs, generally requires main winding and auxiliary winding double winding, pass through the capacitance of auxiliary winding serial capacitance device
Operating type single-phase motor starts and runs performance with good, thus is widely used in the refrigeration such as air-conditioning and is reluctant to compressor
In.However, the number of stator slots of current monocyclic-start induction motor is generally 20,24 etc., the number design of number of stator slots
And winding method limits the performance of motor, influences further improving for motor efficiency.
Utility model content
The utility model is intended at least solve one of technical problem present in the prior art or correlation technique.
For this purpose, the one side of the utility model is, a kind of stator module is provided.
The other side of the utility model is, provides a kind of monocyclic-start induction motor.
In view of this, the first aspect according to the present utility model, the utility model provide a kind of stator module, bag
It includes：Stator core；Stator tooth is arranged on stator core, and the quantity of stator tooth is multiple；Stator slot, adjacent two stators
Stator slot is limited between tooth, the quantity of stator slot is 26.
Stator module provided by the utility model, including stator core, stator core has multiple circumferentially-spaced to be opened along its
The stator tooth of arrangement limits stator slot between two neighboring stator tooth, and the quantity of stator slot is 26；The utility model is determined
The quantity of stator slot is defined to 26 by sub-component so that the winding coefficient of stator module is high, and low, electric efficiency is lost in copper wire
It is high.
In addition, the stator module in above-described embodiment provided by the utility model can also have following supplementary technology spy
Sign：
In the above-mentioned technical solutions, it is preferable that stator module further includes：Main winding, main winding are set with concentric winding method
It is placed in stator slot, the value of the number of plies Km of main winding is 4 or 5；Auxiliary winding, auxiliary winding are arranged at concentric winding method
In stator slot, value range 3≤Ka≤5 of the number of plies Ka of auxiliary winding；The number of plies Ka of auxiliary winding is less than or equal to main winding
Number of plies Km.
In the technical scheme, the number of plies of main winding is preferably provided with as 4 layers or 5 layers, and is arranged at concentric winding method
In stator slot, the number of plies of auxiliary winding is 3 to 5 layers, and the number of plies Ka of auxiliary winding is set to be less than or equal to the number of plies Km of main winding,
So that main winding has higher winding efficiency with auxiliary winding, so as to improve the efficiency of motor.
In any of the above-described technical solution, it is preferable that main winding and auxiliary winding are arranged on stator core, it is main around
Group differs 90 degree of arrangements with auxiliary winding on the cross section of stator core.
In the technical scheme, main winding is wound in stator slot respectively with auxiliary winding, and in the transversal of stator core
In 90 degree of arrangements of difference on face so that main winding has higher winding efficiency with auxiliary winding, so as to improve the efficiency of motor.
In any of the above-described technical solution, it is preferable that stator module further includes：Tooth center line, tooth center line are in stator
Any one on the cross section of iron core by stator core center and divide the center line of any two stator tooth equally；Groove center
Line, groove center line passes through the center of stator core and divide any two equally for any one on the cross section of stator core determines
The center line of pilot trench；Main winding includes：Main winding section, the quantity of main winding section are two, and two main winding sections are along tooth center line
Or groove center line is symmetrically distributed on stator core；Auxiliary winding includes：Winding section is aided in, the quantity for aiding in winding section is two
A, two auxiliary winding sections are symmetrically distributed in stator core along the straight line that an angle of 90 degrees is formed between the line of symmetry of main winding section
On.
In the technical scheme, in the imaginary line by the center of stator on the cross section of stator core, setting
It is tooth center line wherein to pass through and divide any two stator tooth equally, by and to divide any two stator slot equally be groove center
Line；Main winding includes two main winding sections, and two main winding sections are symmetrically distributed in stator core along tooth center line or groove center line
On；Auxiliary winding includes two auxiliary winding sections, and main winding and auxiliary winding are in differ 90 degree on the cross section of stator core
Arrangement, i.e., two auxiliary winding sections are symmetrically distributed in stator iron along the straight line that an angle of 90 degrees is formed between the line of symmetry of main winding section
On core.
In any of the above-described technical solution, it is preferable that two main winding sections are connected in parallel；Or two main winding section series connection connect
It connects.
In the technical scheme, optionally, two main winding sections is set to be connected in parallel or be connected in series, it can be according to different
The design requirement of stator module is flexibly selected.
In any of the above-described technical solution, it is preferable that two auxiliary winding sections are connected in parallel；Or two auxiliary winding section strings
Connection connection.
In the technical scheme, optionally, two auxiliary winding sections is set to be connected in parallel or be connected in series, it can be according to difference
Stator module design requirement, flexibly select.
In any of the above-described technical solution, it is preferable that stator core is evenly distributed on stator core in annular shape, stator tooth
Madial wall on；The circumferencial direction of the top of stator tooth along the madial wall of stator core is provided with extension, and adjacent two are prolonged
The notch of stator slot is formed between extending portion.
In the technical scheme, prolonged by being provided in circumferencial direction of the top of stator tooth along the madial wall of stator core
Extending portion, and cause the notch of formation stator slot between two adjacent extensions, than inside stator slot, narrow notch can be effective
Ground prevents loosening for main winding and auxiliary winding, and main winding and auxiliary winding is synchronously avoided to be contacted with the external world and causes main winding
It is destroyed with auxiliary winding.
In any of the above-described technical solution, it is preferable that between the main winding and auxiliary winding in same stator slot
It is provided with insulating layer.
In the technical scheme, insulating layer is set between the main winding in same stator slot and auxiliary winding, it can be into
One step ensures the insulating properties between main winding and auxiliary winding, is effectively prevented main winding and auxiliary winding after stator module is powered
Between it is by mistake logical and cause ground monocyclic-start induction motor failure.
In any of the above-described technical solution, it is preferable that stator module further includes：Stator punching, multiple stator punchings laminate
Form stator core；The thickness of stator punching is 0.5mm.
In the technical scheme, stator core is overrided to form by multiple stator punchings, and the thickness of stator punching is preferably
0.5mm by the way that the thickness of stator punching is arranged to 0.5mm, both may be such that the thickness of stator punching suitable for processing, so as to
The scrappage of stator punching is reduced, reduces the production cost of product, and causes stator core that there is preferably conducting efficiency, so as to
Improve the efficiency of motor.
The second aspect according to the present utility model, the utility model proposes a kind of monocyclic-start induction motor, including such as
Any one of above-mentioned technical proposal propose stator module, therefore, the utility model proposes monocyclic-start induction motor possess as
The whole technique effects for the stator module that any one of above-mentioned technical proposal proposes, are no longer stated one by one herein.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description
In become apparent or recognized by the practice of the utility model.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become apparent and be readily appreciated that, wherein：
Fig. 1 shows the structure diagram of the stator module of one embodiment according to the present utility model；
Fig. 2 shows the coiling schematic diagram of the stator module of one embodiment according to the present utility model；
Fig. 3 shows the another coiling schematic diagram of the stator module of one embodiment according to the present utility model；
Fig. 4 shows the coiling schematic diagram of the stator module of another embodiment according to the present utility model；
Fig. 5 shows the another coiling schematic diagram of the stator module of another embodiment according to the present utility model.
Reference numeral：
Wherein, the correspondence between the reference numeral in Fig. 1 to Fig. 5 and component names is：
10 stator cores, 102 stator tooths, 104 stator slots, 106 extensions, 20 main windings, 30 auxiliary windings.
Specific embodiment
In order to be more clearly understood that the above-mentioned aspects, features and advantages of the utility model, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the case where there is no conflict, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
New to be implemented using other different from other modes described here, therefore, the scope of protection of the utility model is simultaneously
From the limitation of following public specific embodiment.
Referring to Fig. 1 to Fig. 5 descriptions according to the utility model some embodiments stator module and single-phase induction electricity
Motivation.
As shown in Figure 1, the first aspect of the utility model, provides a kind of stator module, including：Stator core 10；
Stator tooth 102 is arranged on stator core 10, and the quantity of stator tooth 102 is multiple；Stator slot 104, adjacent two stator tooths
Stator slot 104 is limited between 102, the quantity of stator slot 104 is 26.
Stator module provided by the utility model, including stator core 10, stator core 10 has multiple along between its circumferential direction
Stator tooth 102 arranged apart limits stator slot 104 between two neighboring stator tooth 102, and the quantity of stator slot 104 is 26
It is a；The quantity of stator slot 104 is defined to 26 by the stator module of the utility model so that and the winding coefficient of stator module is high,
Copper wire loss is low, and electric efficiency is high.
In specific embodiment, coiling schematic diagram as shown in Figure 2 and Figure 3,26 stator slots 104 on stator core 10 divide
It is not represented with S1 to S26, main winding 20 and auxiliary winding 30, main winding is preferably formed by enameled wire coiling on stator core 10
20 include two main winding sections, and two main winding sections are symmetrically distributed in along tooth center line A1 on stator core 10, set stator slot
104 from first stator slot 104 close to tooth center line A1 lower rights along sequence counter-clockwise be respectively S1 to S26, main winding
20 distinguish coiling into stator slot 104 in a manner of 5 layers of concentric coiling, sequentially pass through S1 and S13, S2 and S12, S3 and S11, S4
And S10, S5 and S9 and the S26 and S14, S25 and S15 that claim corresponding thereto, S24 and S16, S23 and S17, S22 and S18 totally two
Ten stator slots 104, wherein, each number of layer line circle head and the tail spaced stator slot 104 in main winding section be respectively 11 slots, nine slots, seven slots,
Five slots, three slots, two main winding sections are connected in parallel, form main winding 20；Auxiliary winding 30 is auxiliary including two
Winding section is helped, two auxiliary winding sections are symmetrically distributed in along groove center line A2 on stator core 10, and auxiliary winding 30 is concentric with 4 layers
The mode of coiling distinguishes coiling into stator slot 104, sequentially passes through S20 and S7, S21 and S6, S22 and S5, S23 and S4 and
The S20 and S7, S19 and S8 claimed corresponding thereto, S18 and S9, S17 and S10 totally ten six stator slots 104, wherein, aid in winding section
Each number of layer line circle head and the tail spaced stator slot 104 is respectively 12 slots, ten slots, eight slots, six slots, and two auxiliary winding sections are with parallel connection
Mode is connected, and forms auxiliary winding 30；Two auxiliary winding sections of auxiliary winding 30 are symmetrical with groove center line A2, each layer line
It is respectively 12 slots, ten slots, eight slots, the mode of six slots configuration to enclose head and the tail spaced stator slot 104 and count, compared with traditional in tooth
Mode symmetrically placed heart line A1, the winding coefficient of stator module improve, and copper wire utilization rate is high, reduces the damage of motor copper wire
Consumption, so as to improve the performance of motor.
In specific embodiment, it is preferable that two auxiliary winding sections for being symmetrically distributed in groove center line A2 both sides can be with string
The mode of connection connects, coiling schematic diagram as shown in Figure 4, Figure 5, the coils of two auxiliary winding sections all by stator slot S20 and
In S7, due to mode end to end carry out coiling between each coil of series connection, i.e. two groups of coils in stator slot S20 and S7
Can be both sides respectively to two without stator slot S20 and S7 are divided in the coiling of unilateral two groups of coils of completion when carrying out coiling
Winding section is aided in carry out coiling, reduces operating procedure of the stator module during coiling, so as to improve motor
Manufacture efficiency and the manufacture fraction defective for improving motor improve the competitiveness of product in market.
Certainly, this programme is not limited thereto, it is to be understood that those skilled in the art can be according to the actual need of product
It asks, two main winding sections of main winding 20 is selected to be symmetrically distributed in the both sides of groove center line A2, and two main winding section strings are set
Connection connection；Similarly, two auxiliary winding sections of auxiliary winding 30 is selected to be symmetrically distributed in the both sides of tooth center line A1, and are set
Two auxiliary winding sections such as are connected in parallel at the schemes, can flexibly be selected, herein according to the design requirement of different stator modules above
No longer pin this aspect concrete condition enumerates, but the protection of this programme is belonged on the premise of the design design is not departed from
Scope.
In one embodiment of the utility model, it is preferable that stator module further includes：Main winding 20, main winding 20 with
Concentric winding method is arranged in stator slot 104, and the value of the number of plies Km of main winding 20 is 4 or 5；Auxiliary winding 30, aid in around
Group 30 is arranged at concentric winding method in stator slot 104, value range 3≤Ka≤5 of the number of plies Ka of auxiliary winding 30；Auxiliary
The number of plies Ka of winding 30 is less than or equal to the number of plies Km of main winding 20.
In this embodiment, the number of plies of main winding 20 is preferably provided with as 4 layers or 5 layers, and is arranged at concentric winding method
In stator slot 104, the number of plies of auxiliary winding 30 is 3 to 5 layers, and the number of plies Ka of auxiliary winding 30 is set to be less than or equal to main winding 20
Number of plies Km so that main winding 20 and auxiliary winding 30 have higher winding efficiency, so as to improve the efficiency of motor.
Preferably, in order to further improve the utilization rate of auxiliary winding 30, can separately main winding 20 the number of plies be equal to auxiliary around
The number of plies of group 30, that is, form Km=5, Ka=5 or Km=4, the coiling form of Ka=4 so that main winding 20 and auxiliary winding 30
Shared slot number is identical, balances the loss of main winding 20 and auxiliary winding 30, improves electric efficiency.
Certainly, this programme is not limited thereto, it is to be understood that those skilled in the art can be according to the actual need of product
It asks, selects the coiling form of Km=5, Ka=4 or Km=5, Ka=3 or Km=4, Ka=3, it above can be according to different stator packs
The design requirement of part is flexibly selected, and no longer pin this aspect concrete condition enumerates herein, but is not departing from the design design
On the premise of belong to the protection domain of this programme.
In one embodiment of the utility model, it is preferable that main winding 20 is arranged in stator with auxiliary winding 30
On iron core 10, main winding 20 differs 90 degree of arrangements with auxiliary winding 30 on the cross section of stator core 10.
In this embodiment, main winding 20 is wound on auxiliary winding 30 in stator slot 104 respectively, and in stator core 10
Cross section in 90 degree arrangements of difference so that main winding 20 and auxiliary winding 30 are with higher winding efficiency, so as to improve
The efficiency of motor.
In one embodiment of the utility model, it is preferable that stator module further includes：Tooth center line A1, tooth center line
A1 is any one center for passing through stator core 10 on the cross section of stator core 10 and divides any two stator tooth equally
102 center line；Groove center line A2, groove center line A2 are any one on the cross section of stator core 10 and pass through stator iron
The center of core 10 and the center line for dividing any two stator slot 104 equally；Main winding 20 includes：Main winding section, the number of main winding section
It measures as two, two main winding sections are symmetrically distributed in along tooth center line A1 or groove center line A2 on stator core 10；Auxiliary winding
30 include：Aid in winding section, aid in the quantity of winding section as two, two auxiliary winding sections along the line of symmetry with main winding section it
Between formed an angle of 90 degrees straight line be symmetrically distributed on stator core 10.
In this embodiment, in the imaginary line by the center of stator on the cross section of stator core 10, setting
It is tooth center line A1 wherein to pass through and divide any two stator tooth 102 equally, by and divide any two stator slot 104 equally and be
Groove center line A2；Main winding 20 includes two main winding sections, and two main winding sections are symmetrical along tooth center line A1 or groove center line A2
It is distributed on stator core 10；Auxiliary winding 30 includes two auxiliary winding sections, and main winding 20 is with auxiliary winding 30 in stator iron
In 90 degree of arrangements of difference on the cross section of core 10, i.e., form 90 degree between two auxiliary winding sections edges and the line of symmetry of main winding section
The straight line at angle is symmetrically distributed on stator core 10.
In one embodiment of the utility model, it is preferable that two main winding sections are connected in parallel；Or two main winding sections
It is connected in series.
In this embodiment, optionally, two main winding sections is set to be connected in parallel or be connected in series, can be determined according to different
The design requirement of sub-component is flexibly selected.
In one embodiment of the utility model, it is preferable that two auxiliary winding sections are connected in parallel；Or two auxiliary around
Line portion is connected in series.
In this embodiment, optionally, two auxiliary winding sections is set to be connected in parallel or be connected in series, it can be according to different
The design requirement of stator module is flexibly selected.
In one embodiment of the utility model, it is preferable that stator core 10 uniformly divides in annular shape, stator tooth 102
Cloth is on the madial wall of stator core 10；The top of stator tooth 102 is provided with along the circumferencial direction of the madial wall of stator core 10
Extension 106 forms the notch of stator slot 104 between adjacent two extensions 106.
In this embodiment, by being set at the top of stator tooth 102 along the circumferencial direction of the madial wall of stator core 10
There is extension 106, and cause the notch of formation stator slot 104 between two adjacent extensions 106, inside stator slot 104
Narrow notch can be effectively prevented loosening for main winding 20 and auxiliary winding 30, and synchronously avoid main winding 20 and auxiliary winding
30 contact with the external world and cause main winding 20 and auxiliary winding 30 destroyed.
In one embodiment of the utility model, it is preferable that main winding 20 in same stator slot 104 with it is auxiliary
It helps between winding 30 and is provided with insulating layer.
In this embodiment, insulating layer is set between the main winding 20 in same stator slot 104 and auxiliary winding 30,
It can be further assured that the insulating properties between main winding 20 and auxiliary winding 30, be effectively prevented main winding 20 after stator module is powered
Lead to by mistake between auxiliary winding 30 and cause ground monocyclic-start induction motor failure.Preferably, insulating layer can be coatings or
Insulating sheet material etc..
In one embodiment of the utility model, it is preferable that stator module further includes：Stator punching, multiple stator punchings
Piece laminates to form stator core 10；The thickness of stator punching is 0.5mm.
In this embodiment, stator core 10 is overrided to form by multiple stator punchings, and the thickness of stator punching is preferably
0.5mm by the way that the thickness of stator punching is arranged to 0.5mm, both may be such that the thickness of stator punching suitable for processing, so as to
The scrappage of stator punching is reduced, reduces the production cost of product, and causes stator core 10 that there is preferably conducting efficiency, from
And improve the efficiency of motor.
The second aspect according to the present utility model, the utility model proposes a kind of monocyclic-start induction motor, including such as
Any one of above-mentioned technical proposal propose stator module, therefore, the utility model proposes monocyclic-start induction motor possess as
The whole technique effects for the stator module that any one of above-mentioned technical proposal proposes, are no longer stated one by one herein.
In the description of this specification, term " multiple " then refers to two or more, unless otherwise restricted clearly, art
The orientation or position relationship of the instructions such as language " on ", " under " are based on orientation shown in the drawings or position relationship, are for only for ease of
The utility model is described and simplify description rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model；Term " connection ", " installation ", " Gu
It is fixed " etc. should all be interpreted broadly, for example, " connection " can be fixedly connected or be detachably connected or integrally connect
It connects；It can be directly connected, can also be indirectly connected by intermediary.For the ordinary skill in the art, may be used
To understand concrete meaning of the above-mentioned term in the utility model as the case may be.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining the particular features, structures, materials, or characteristics that the embodiment or example describe is contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms is not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of stator module, which is characterized in that including：
Stator core；
Stator tooth is arranged on the stator core, and the quantity of the stator tooth is multiple；
Stator slot limits the stator slot between adjacent two stator tooths, and the quantity of the stator slot is 26.
2. stator module according to claim 1, which is characterized in that the stator module further includes：
Main winding, the main winding are arranged at concentric winding method in the stator slot, and the number of plies Km's of the main winding takes
It is worth for 4 or 5；
Auxiliary winding, the auxiliary winding are arranged at concentric winding method in the stator slot, the number of plies of the auxiliary winding
Value range 3≤Ka≤5 of Ka；
The number of plies Ka of the auxiliary winding is less than or equal to the number of plies Km of the main winding.
3. stator module according to claim 2, which is characterized in that
The main winding is arranged in the auxiliary winding on the stator core, the main winding and the auxiliary winding
90 degree of arrangements are differed on the cross section of the stator core.
4. stator module according to claim 2, which is characterized in that the stator module further includes：
Tooth center line, the tooth center line are any one process stator core on the cross section of the stator core
Center and divide the center line of stator tooth described in any two equally；
Groove center line, the groove center line are any one process stator core on the cross section of the stator core
Center and divide the center line of stator slot described in any two equally；
The main winding includes：
Main winding section, the quantity of the main winding section are two, and two main winding sections are along the tooth center line or the slot
Center line is symmetrically distributed on the stator core；
The auxiliary winding includes：
Winding section is aided in, the quantity of the auxiliary winding section is two, two auxiliary winding sections edges and the main winding section
Line of symmetry between formed an angle of 90 degrees straight line be symmetrically distributed on the stator core.
5. stator module according to claim 4, which is characterized in that
Two main winding sections are connected in parallel；Or
Two main winding sections are connected in series.
6. stator module according to claim 4, which is characterized in that
Two auxiliary winding sections are connected in parallel；Or
Two auxiliary winding sections are connected in series.
7. stator module according to any one of claim 1 to 6, which is characterized in that
The stator core is evenly distributed in annular shape, the stator tooth on the madial wall of the stator core；
The circumferencial direction of the top of the stator tooth along the madial wall of the stator core is provided with extension, adjacent two institutes
State the notch that the stator slot is formed between extension.
8. the stator module according to any one of claim 2 to 6, which is characterized in that
Insulating layer is provided between the main winding and the auxiliary winding in the same stator slot.
9. stator module according to any one of claim 1 to 6, which is characterized in that the stator module further includes：
Stator punching, multiple stator punchings laminate to form the stator core；
The thickness of the stator punching is 0.5mm.
10. a kind of monocyclic-start induction motor, which is characterized in that including：
Stator module as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589762.5U CN207426823U (en) | 2017-11-24 | 2017-11-24 | Stator module and monocyclic-start induction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589762.5U CN207426823U (en) | 2017-11-24 | 2017-11-24 | Stator module and monocyclic-start induction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207426823U true CN207426823U (en) | 2018-05-29 |
Family
ID=62302964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721589762.5U Active CN207426823U (en) | 2017-11-24 | 2017-11-24 | Stator module and monocyclic-start induction motor |
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| Country | Link |
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| CN (1) | CN207426823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024037237A1 (en) * | 2022-08-19 | 2024-02-22 | 安徽威灵汽车部件有限公司 | Stator, motor, and vehicle |
-
2017
- 2017-11-24 CN CN201721589762.5U patent/CN207426823U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024037237A1 (en) * | 2022-08-19 | 2024-02-22 | 安徽威灵汽车部件有限公司 | Stator, motor, and vehicle |
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