CN205231901U - Motor rear end cap, series excited machine and domestic appliance - Google Patents
Motor rear end cap, series excited machine and domestic appliance Download PDFInfo
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- CN205231901U CN205231901U CN201521042247.6U CN201521042247U CN205231901U CN 205231901 U CN205231901 U CN 205231901U CN 201521042247 U CN201521042247 U CN 201521042247U CN 205231901 U CN205231901 U CN 205231901U
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Abstract
The utility model discloses a motor rear end cap, series excited machine and domestic appliance, wherein, the motor rear end cap including have the lid of accomodating the chamber and many to formed at brush mounting platform on the lid surface is right, each the brush mounting platform is to two brush mounting platforms including relative setting, the lid corresponds the brush mounting platform has been seted up the power supply brush and has been stretched into accomodate the mouth of stepping down in chamber. The motor rear end cap still include with the first installation foot that the lid is connected, first installation foot along the side direction of lid is outstanding the lid sets up, the motor front end housing is including corresponding the second installation foot of the position setting of first installation foot. The utility model discloses technical scheme's motor rear end cap has fine commonality. The utility model discloses still include the velometer for the rotation rate of detection rotor, the middle part of lid is equipped with the installing port, the velometer install in the installing port.
Description
Technical field
The utility model relates to motor and motor application technical field, particularly a kind of back end cover for motor, series excited machine and household electrical appliance.
Background technology
At present, series excited machine is widely used in household electrical appliance (such as: cooking machine, dust catcher or roller washing machine) and electric tool, in it, electric current flow to by being installed on the brush that motor rear end covers the commutator contacted with brush, commutator is sheathed on armature spindle, armature spindle rotates under outside magnetic fields, and drives commutator synchronous axial system; It is round that commutator is that several contact chip surrounds, and the outside of commutator is provided with several contact connecting rotor coil respectively, brush and contact, and only contact two contacts wherein simultaneously.When rotor coil is by after electric current, can under the magnetic fields of stator, by attracting and repulsive force rotation, when rotor forward to balance with stator time, originally the contact led on the corresponding commutator of coil of electricity is just separated with brush, and brush is connected to meet and produces on the contact corresponding to that group coil of motive force, so ceaselessly repeat down, realize the smooth running of motor.
The setting direction of the stator coil of series excited machine and the winding angle span of rotor coil determine when which place rotor forwards to and can balance with stator, and this place is also with regard to the installation site of corresponding brush; Counter pushing away can be known: the installation site three of the setting direction of stator coil, the winding angle span of rotor coil and brush determines whether motor can run well jointly.Existing motor rear end covers and is only provided with a pair brush mounting platform pair, the installation site of two brushes is certain, thus for the certain stator of setting direction, the winding angle span of rotor coil also must in the scope of correspondence, in actual production, the setting direction of stator coil and the winding angle span of rotor coil all have a variety of, existing back end cover for motor obviously can not be applicable to the series excited machine of the rotor of the stator of different setting directions and the winding angle span of different coil, therefore, existing back end cover for motor versatility is not strong.
Utility model content
Main purpose of the present utility model is to provide a kind of back end cover for motor, is intended to improve back end cover for motor versatility.
For achieving the above object, the back end cover for motor that the utility model proposes, comprise there is containing cavities lid and the multipair outer surface being formed at described lid on brush mounting platform pair, brush mounting platform described in each is to comprising two the brush mounting platforms be oppositely arranged, and the corresponding described brush mounting platform of described lid offers the mouth of stepping down stretching into described containing cavities for brush.
Preferably, the middle part of described lid is provided with the installing port for installing velometer.
Preferably, described back end cover for motor also comprises the first installation foot be connected with described lid, and described first installation foot gives prominence to the setting of described lid along the side direction of described lid.
Preferably, the edge of one end that described lid is connected with described stator is provided with in order to installation portion hard-wired with described stator.
Preferably, described lid comprises cover plate, cup and multiple dowel;
Described cover plate and described cup interval are arranged, and described cup is that tubular is arranged;
Described multiple dowel connects described cover plate and described cup, mouth of stepping down described in the gap between described cover plate and described cup is formed;
Described brush mounting platform is formed at the edge of described cup near cover plate one end, and brush mounting platform described in each is located between adjacent two described dowels.
Preferably, the quantity of described dowel is four, and the right quantity of described brush mounting platform is two right.
The utility model also proposes a kind of series excited machine, comprises stator, rotor, motor front end cover, two brushes and back end cover for motor;
Described stator is that hollow is arranged, and described stator sleeve is located at described rotor, and described motor front end cover is covered on the front end of described stator, and described back end cover for motor is covered on the rear end of described stator;
Described back end cover for motor comprise there is containing cavities lid and the multipair outer surface being formed at described lid on brush mounting platform pair, brush mounting platform described in each is to comprising two the brush mounting platforms be oppositely arranged, and the corresponding described brush mounting platform of described lid offers the mouth of stepping down stretching into described containing cavities for brush;
Described rotor comprise wear described stator armature spindle, be sheathed on commutator on described armature spindle with bearing and be set around the rotor coil be connected on described armature spindle and with described commutator, described bearing is arranged in the containing cavities of described rear end cap, and described commutator is between described stator and described bearing; Described two brushes are installed on two right brush mounting platforms of brush mounting platform described in a pair respectively, and described brush to be stretched in described containing cavities by described mouth of stepping down and abuts the outside of described commutator.
Preferably, described series excited machine also comprises the velometer of the rotary speed detecting described rotor, and the middle part of described lid is provided with installing port, and described velometer is installed on described installing port.
Preferably, described back end cover for motor also comprises the first installation foot be connected with described lid, described first installation foot gives prominence to the setting of described lid along the side direction of described lid, the second installation foot that the position that described motor front end cover comprises corresponding described first installation foot is arranged.
The utility model also proposes a kind of household electrical appliance, described household electrical appliance are cooking machine, dust catcher or roller washing machine, described household electrical appliance comprise series excited machine, and described series excited machine comprises stator, rotor, motor front end cover, two brushes and back end cover for motor;
Described stator is that hollow is arranged, and described stator sleeve is located at described rotor, and described motor front end cover is covered on the front end of described stator, and described back end cover for motor is covered on the rear end of described stator;
Described back end cover for motor comprise there is containing cavities lid and the multipair outer surface being formed at described lid on brush mounting platform pair, brush mounting platform described in each is to comprising two the brush mounting platforms be oppositely arranged, and the corresponding described brush mounting platform of described lid offers the mouth of stepping down stretching into described containing cavities for brush;
Described rotor comprise wear described stator armature spindle, be sheathed on commutator on described armature spindle with bearing and be set around the rotor coil be connected on described armature spindle and with described commutator, described bearing is arranged in the containing cavities of described rear end cap, and described commutator is between described stator and described bearing;
Described two brushes are installed on two right brush mounting platforms of brush mounting platform described in a pair respectively, and described brush to be stretched in described containing cavities by described mouth of stepping down and abuts the outside of described commutator.
Technical solutions of the utility model are by arranging multipair brush mounting platform pair, each brush mounting platform is to comprising two the brush mounting platforms be oppositely arranged, the brush of series excited machine can be installed on any brush mounting platform to upper, thus the series excited machine of this back end cover for motor is used, can according to the winding angle span of the setting direction of stator coil and rotor coil, select suitable brush stage+module brush, thus meet the needs that this series excited machine normally uses, therefore the highly versatile of this back end cover for motor, the series excited machine of the setting direction of different stator coils and the winding angle span of rotor coil can be applicable to.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, the structure according to these accompanying drawings can also obtain other accompanying drawing.
Fig. 1 is the structural representation of the utility model back end cover for motor one embodiment;
Fig. 2 is the structural representation at another visual angle of back end cover for motor in Fig. 1;
Fig. 3 is the structural representation of the utility model series excited machine one embodiment;
Fig. 4 is the decomposition texture schematic diagram of series excited machine in Fig. 3;
Fig. 5 is the vertical view of the back end cover for motor of series excited machine in Fig. 3;
Fig. 6 is the vertical view of the stator of series excited machine in Fig. 3 when arranging by a kind of direction;
Fig. 7 is the vertical view of the stator of series excited machine in Fig. 3 when arranging by another kind of direction.
Drawing reference numeral illustrates:
| Label | Title | Label | Title |
| 100 | Back end cover for motor | 110 | Lid |
| 120 | Brush mounting platform | 111 | To step down mouth |
| 112 | Installing port | 113 | First installation foot |
| 114 | Installation portion | 115 | Cover plate |
| 116 | Cup | 117 | Dowel |
| 200 | Brush | 300 | Stator |
| 400 | Rotor | 500 | Motor front end cover |
| 600 | Velometer | 320 | Stator core |
| 340 | Stator coil | 420 | Armature spindle |
| 440 | Commutator | 460 | Bearing |
| 520 | Second installation foot |
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Need explanation, all directivity instruction (such as up, down, left, right, before and afters in the utility model embodiment ...) only for explaining the relative position relation, motion conditions etc. under a certain particular pose (as shown in drawings) between each parts, if when this particular pose changes, then directionality instruction also correspondingly changes thereupon.
In addition, in the utility model, relate to the description of " first ", " second " etc. only for describing object, and instruction can not be interpreted as or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In addition; technical scheme between each embodiment can be combined with each other; but must be can be embodied as basis with those of ordinary skill in the art; when technical scheme combination occur conflicting maybe cannot realize time will be understood that the combination of this technical scheme does not exist, also not the utility model require protection range within.
The utility model proposes a kind of back end cover for motor, in order to be covered on the rear end of stator, wherein, stator comprises two stators be oppositely arranged.
See figures.1.and.2, Fig. 1 is the structural representation of the utility model back end cover for motor one embodiment; Fig. 2 is the structural representation at another visual angle of back end cover for motor in Fig. 1.
In the utility model embodiment, this back end cover for motor 100 comprise there is containing cavities lid 110 and the multipair outer surface being formed at lid 110 on brush mounting platform pair, each brush mounting platform is to comprising two the brush mounting platforms 120 be oppositely arranged, and lid 110 each brush mounting platform 120 corresponding offers the mouth 111 of stepping down stretching into containing cavities for brush 200.
Technical solutions of the utility model are by arranging multipair brush mounting platform pair, each brush mounting platform is to comprising two the brush mounting platforms 120 be oppositely arranged, the brush 200 (referring to Fig. 3) of series excited machine can be installed on any brush mounting platform to upper, thus the series excited machine of this back end cover for motor 100 is used, can according to the winding angle span of the setting direction of stator 300 and rotor coil, select suitable brush 200 stage+module brush 200, thus meet the needs that this series excited machine normally uses, therefore the highly versatile of this back end cover for motor 100, the series excited machine of the setting direction of different stators 300 and the winding angle span of rotor coil can be applicable to.
Refer to Fig. 1, preferably, the middle part of lid 110 is provided with the installing port 112 for installing velometer 600 (referring to Fig. 4).By arranging installing port 112, velometer 600 is installed, so that detect and record the rotary speed of corresponding series excited machine.
Refer to Fig. 1, preferably, back end cover for motor 100 also comprises the first installation foot 113, first installation foot 113 of being connected with lid 110 to be given prominence to lid 110 along the side direction of lid 110 and arranges.First installation foot 113 is in order to be installed to corresponding mounting structure by the series excited machine of correspondence, thus fixing corresponding series excited machine.This first installation foot 113 and the second installation foot 520 (referring to Fig. 4) of motor front end cover 500 complete that corresponding series excited machine installs jointly.
Refer to Fig. 1, preferably, the edge of one end that lid 110 is connected with stator 300, to be provided with in order to installation portion 114 hard-wired with stator 300.By arranging installation portion 114, carrying out cooperation with the corresponding mounting structure of stator 300 and installing, lid 110 being fixed to the rear end of stator 300.
The concrete structure of lid 110, the setting position of brush mounting platform 120 can be arranged as required, and such as, the cross section of back end cover for motor 100 is roughly formed as round-shaped; Specifically, the front side of back end cover for motor 100 is all roughly circular, the cross section outer contour shape that can be understood as back end cover for motor 100 is the circle on a geometric meaning, when namely line segment planar rotates a circle around its end points, and the track of its another end points; Or the cross section outer contour shape of back end cover for motor 100 is roughly a circle, such as, circle has groove or projection, wherein, the size of groove or projection is less compared to the size of circle.
Refer to Fig. 2, in the present embodiment, preferably, lid 110 comprises cover plate 115, cup 116 and multiple dowel 117; Cover plate 115 and cup 117 interval are arranged, and cup 116 is arranged in tubular; Multiple dowel 117 connects cover plate 115 and cup 116; Gap between cover plate 115 and cup 116 forms mouth 111 of stepping down; Brush mounting platform 120 is formed at the edge of cup 116 near cover plate 115 one end, and each brush mounting platform 120 is located between adjacent two dowels 117.The cross section of this lid 110 is all arranged be about circular by arranging cup 116, effectively can ensure the continuity that back end cover for motor 100 is processed, and processing after back end cover for motor 100 not yielding, the intensity of lid 110 is added by arranging multiple dowel 117, brush mounting platform 120 is located between adjacent two dowels 117, there is the support of two dowels 117, be conducive to the setting of brush mounting platform 120.
Concrete, in the present embodiment, the quantity of dowel 117 is four, and the right quantity of brush mounting platform is two right; Preferred, the plane at relative two dowel 117 places is arranged with the plane at another two dowel 117 places is mutually vertical, and so that lid 110 is on average divided into four regions, such four brush mounting platforms 120 are also evenly arrange.
Refer to Fig. 3 and Fig. 4, and composition graphs 1 and Fig. 2 understand, Fig. 3 is the structural representation of the utility model series excited machine one embodiment; Fig. 4 is the decomposition texture schematic diagram of series excited machine in Fig. 3.The utility model also proposes a kind of series excited machine, this series excited machine comprises stator 300, rotor 400, motor front end cover 500, two brushes 200 and back end cover for motor 100, the concrete structure of this back end cover for motor 100 is with reference to above-described embodiment, because this series excited machine have employed whole technical schemes of above-mentioned all embodiments, therefore all beneficial effects that the technical scheme at least having above-described embodiment is brought, this is no longer going to repeat them.Wherein, stator 300 is arranged in hollow, and stator 300 is sheathed on rotor 400, and motor front end cover 500 is covered on the front end of stator 300, and back end cover for motor is covered on the rear end of stator 300; Rotor 400 comprise wear stator 300 armature spindle 420, be sheathed on commutator 440 on armature spindle 420 and bearing 460, and be set around the rotor coil (not shown) be connected on armature spindle 420 and with commutator 440, bearing 460 is arranged in the containing cavities of back end cover for motor 100, and commutator 440 is between stator 300 and bearing 460; On two brush mounting platforms 120 that the brush mounting platform that two brushes 200 are installed on back end cover for motor 100 is respectively right, and brush 200 to be stretched in containing cavities by mouth 111 of stepping down and abuts the outside of commutator 440.Wherein, stator 300 comprises the stator core 320 that annular is arranged, and the inner side of stator core 320 is provided with two stator coils 340 be oppositely arranged, and rotor 400 is located between two stator coils 340.The front-end and back-end of stator 300 are stretched in corresponding end cap respectively, the stability of installing to ensure motor front end cover 500, between stator 300 and back end cover for motor 100
Refer to Fig. 1 and Fig. 4, preferably, series excited machine also comprises the velometer 600 in order to the rotary speed of detection rotor 400, and the middle part of lid 110 is provided with installing port 112, and velometer 600 is installed on installing port 112.By velometer 600 is installed to installing port 112, can so that detect and record the rotary speed of corresponding series excited machine.
Refer to Fig. 1 and Fig. 4, preferably, the first installation foot 113, first installation foot 113 that back end cover for motor 100 is connected with lid 110 is extended towards the direction away from lid 110 by lid 110, the second installation foot 520 that the position that motor front end cover comprises corresponding first installation foot 113 is arranged.First installation foot 113 and the second installation foot 520 are connected corresponding mounting structure respectively, so that the series excited machine of correspondence is fixed installation, preferably the line of the installation end of the first installation foot 113 and the second installation foot 520 is parallel to horizontal plane, and the series excited machine after thus installing is in a horizontal plane.
The concrete structure of lid 110, the setting position of brush mounting platform 120 can be arranged as required, and such as, the cross section of back end cover for motor 100 is roughly formed as round-shaped; Specifically, the front side of back end cover for motor 100 is all roughly circular, the cross section outer contour shape that can be understood as back end cover for motor 100 is the circle on a geometric meaning, when namely line segment planar rotates a circle around its end points, and the track of its another end points; Or the cross section outer contour shape of back end cover for motor 100 is roughly a circle, such as, circle has groove or projection, wherein, the size of groove or projection is less compared to the size of circle.
Refer to Fig. 2, in the present embodiment, preferably, lid 110 comprises cover plate 115, cup 116 and multiple dowel 117; Cover plate 115 and cup 117 interval are arranged, and cup 116 is arranged in tubular; Multiple dowel 117 connects cover plate 115 and cup 116; Gap between cover plate 115 and cup 116 forms mouth 111 of stepping down; Brush mounting platform 120 is formed at the edge of cup 116 near cover plate 115 one end, and each brush mounting platform 120 is located between adjacent two dowels 117.The cross section of this lid 110 is all arranged be about circular by arranging cup 116, effectively can ensure the continuity that back end cover for motor 100 is processed, and processing after back end cover for motor 100 not yielding, the intensity of lid 110 is added by arranging multiple dowel 117, brush mounting platform 120 is located between adjacent two dowels 117, there is the support of two dowels 117, be conducive to the setting of brush mounting platform 120.
Concrete, in the present embodiment, the quantity of dowel 117 is four, and the right quantity of brush mounting platform is two right; Preferred, the plane at relative two dowel 117 places is arranged with the plane at another two dowel 117 places is mutually vertical, and so that lid 110 is on average divided into four regions, such four brush mounting platforms 120 are also evenly arrange.
The set-up mode of motor front end cover 500 can the set-up mode of analogy back end cover for motor 100, and difference is that motor front end cover 500 is without the need to arranging brush mounting platform 120.
In order to better illustrate how this series excited machine chooses brush mounting platform pair, refers to Fig. 5 to Fig. 7, this by pair brush mounting platform of two in the present embodiment to respectively called after brush mounting platform to A and brush mounting platform to B; When two stator coils 340 are arranged (referring to Fig. 5 and Fig. 6) two of A brush mounting platforms 120 near brush mounting platform respectively, and the winding angle span of rotor coil is when being 160 ° ~ 180 °, two brushes 200 are installed on brush mounting platform on the brush mounting platform 120 of A; When two stator coils 340 are arranged (referring to Fig. 5 and Fig. 6) two of A brush mounting platforms 120 near brush mounting platform respectively, and the winding angle span of rotor coil is when being 70 ° ~ 90 °, 250 ° ~ 270 °, two brushes 200 are installed on brush mounting platform on the brush mounting platform 120 of B; When two stator coils 340 are arranged (referring to Fig. 5 and Fig. 7) two of B brush mounting platforms 120 near brush mounting platform respectively, and the winding angle span of rotor coil is when being 160 ° ~ 180 °, two brushes 200 are installed on brush mounting platform on the brush mounting platform 120 of B; When two stator coils 340 are arranged (referring to Fig. 5 and Fig. 7) two of B brush mounting platforms 120 near brush mounting platform respectively, and the winding angle span of rotor coil is when being 70 ° ~ 90 °, 250 ° ~ 270 °, two brushes 200 are installed on brush mounting platform on the brush mounting platform 120 of A.Thus, the installation site of brush 200 can be chosen based on the winding angle span of the setting direction of the stator coil 340 of stator 300 and rotor coil, ensure that this series excited machine can run well.
The utility model also proposes a kind of household electrical appliance, these household electrical appliance can be cooking machine, dust catcher or roller washing machine, these household electrical appliance comprise series excited machine, the concrete structure of this series excited machine is with reference to above-described embodiment, because these household electrical appliance have employed whole technical schemes of above-mentioned all embodiments, therefore all beneficial effects that the technical scheme at least having above-described embodiment is brought, this is no longer going to repeat them.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every under inventive concept of the present utility model; utilize the equivalent structure transformation that the utility model specification and accompanying drawing content are done, or directly/be indirectly used in other relevant technical fields to include in scope of patent protection of the present utility model.
Claims (10)
1. a back end cover for motor, in order to be covered on the rear end of stator, it is characterized in that, described back end cover for motor comprise there is containing cavities lid and the multipair outer surface being formed at described lid on brush mounting platform pair, brush mounting platform described in each is to comprising two the brush mounting platforms be oppositely arranged, and the corresponding described brush mounting platform of described lid offers the mouth of stepping down stretching into described containing cavities for brush.
2. back end cover for motor as claimed in claim 1, it is characterized in that, the middle part of described lid is provided with the installing port for installing velometer.
3. back end cover for motor as claimed in claim 1, is characterized in that, also comprise the first installation foot be connected with described lid, and described first installation foot gives prominence to the setting of described lid along the side direction of described lid.
4. back end cover for motor as claimed in claim 1, is characterized in that, the edge of one end that described lid is connected with described stator, is provided with in order to installation portion hard-wired with described stator.
5. back end cover for motor as claimed in claim 1, it is characterized in that, described lid comprises cover plate, cup and multiple dowel;
Described cover plate and described cup interval are arranged, and described cup is that tubular is arranged;
Described multiple dowel connects described cover plate and described cup, mouth of stepping down described in the gap between described cover plate and described cup is formed;
Described brush mounting platform is formed at the edge of described cup near cover plate one end, and brush mounting platform described in each is located between adjacent two described dowels.
6. back end cover for motor as claimed in claim 5, it is characterized in that, the quantity of described dowel is four, and the right quantity of described brush mounting platform is two right.
7. a series excited machine, is characterized in that, comprises stator, rotor, motor front end cover, two brushes and back end cover for motor;
Described stator is that hollow is arranged, and described stator sleeve is located at described rotor, and described motor front end cover is covered on the front end of described stator, and described back end cover for motor is covered on the rear end of described stator;
Described back end cover for motor comprise there is containing cavities lid and the multipair outside wall surface being formed at described lid on brush mounting platform pair, brush mounting platform described in each is to comprising two the brush mounting platforms be oppositely arranged, and the corresponding described brush mounting platform of described lid offers the mouth of stepping down stretching into described containing cavities for brush;
Described rotor comprise wear described stator armature spindle, be sheathed on commutator on described armature spindle with bearing and be set around the rotor coil be connected on described armature spindle and with described commutator, described bearing is arranged in the containing cavities of described rear end cap, and described commutator is between described stator and described bearing;
Described two brushes are installed on two right brush mounting platforms of brush mounting platform described in a pair respectively, and described brush to be stretched in described containing cavities by described mouth of stepping down and abuts the outside of described commutator.
8. series excited machine as claimed in claim 7, it is characterized in that, also comprise the velometer of the rotary speed detecting described rotor, the middle part of described lid is provided with installing port, and described velometer is installed on described installing port.
9. series excited machine as claimed in claim 7, it is characterized in that, described back end cover for motor also comprises the first installation foot be connected with described lid, described first installation foot gives prominence to the setting of described lid along the side direction of described lid, the second installation foot that the position that described motor front end cover comprises corresponding described first installation foot is arranged.
10. household electrical appliance, described household electrical appliance are cooking machine, dust catcher or roller washing machine, it is characterized in that, described household electrical appliance comprise the series excited machine according to any one of claim 7 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521042247.6U CN205231901U (en) | 2015-12-14 | 2015-12-14 | Motor rear end cap, series excited machine and domestic appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521042247.6U CN205231901U (en) | 2015-12-14 | 2015-12-14 | Motor rear end cap, series excited machine and domestic appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205231901U true CN205231901U (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521042247.6U Active CN205231901U (en) | 2015-12-14 | 2015-12-14 | Motor rear end cap, series excited machine and domestic appliance |
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| Country | Link |
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| CN (1) | CN205231901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112531946A (en) * | 2019-09-17 | 2021-03-19 | 佛山市威灵洗涤电机制造有限公司 | Motor and washing machine |
-
2015
- 2015-12-14 CN CN201521042247.6U patent/CN205231901U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112531946A (en) * | 2019-09-17 | 2021-03-19 | 佛山市威灵洗涤电机制造有限公司 | Motor and washing machine |
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