CN105914948B - A kind of high rotating speed, fast heat conduction motor - Google Patents

A kind of high rotating speed, fast heat conduction motor Download PDF

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Publication number
CN105914948B
CN105914948B CN201610515825.6A CN201610515825A CN105914948B CN 105914948 B CN105914948 B CN 105914948B CN 201610515825 A CN201610515825 A CN 201610515825A CN 105914948 B CN105914948 B CN 105914948B
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CN
China
Prior art keywords
face
shaft
motor
plastic packaging
venthole
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Application number
CN201610515825.6A
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Chinese (zh)
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CN105914948A (en
Inventor
孙文鸿
孙远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YIWU YUMA MECHANICAL & ELECTRICAL EQUIPMENT CO., LTD.
Original Assignee
HUZHOU HONGYUAN MOTOR Co Ltd
Priority date (The priority date 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 date listed.)
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Application filed by HUZHOU HONGYUAN MOTOR Co Ltd filed Critical HUZHOU HONGYUAN MOTOR Co Ltd
Priority to CN201610515825.6A priority Critical patent/CN105914948B/en
Publication of CN105914948A publication Critical patent/CN105914948A/en
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Publication of CN105914948B publication Critical patent/CN105914948B/en
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
    • H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/0094—Structural association with other electrical or electronic devices
    • 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
    • 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/161—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields radially supporting the rotary shaft at both ends of the rotor
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2211/00—Specific aspects not provided for in the other groups of this subclass relating to measuring or protective devices or electric components
    • H02K2211/03—Machines characterised by circuit boards, e.g. pcb

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The present invention relates to motor fields, and in particular to a kind of high rotating speed, fast heat conduction motor.Including stator, the rotor being sheathed in stator and the shaft being arranged on rotor, it further includes the housing that venthole is provided on the shell end face being sheathed on stator being mutually adapted and center is equipped with the pedestal of location and installation hole post, circuit board is provided on the outside of pedestal, it is located in shaft on the outside of shell end face and is installed with induction fan, the outside upper plastic packaging of stator has plastic-sealed body, and plastic-sealed body is equipped with a circle towards integrally connected on the end face of pedestal one side and is posted by the plastic packaging reinforcement clamping ring that the housing sidewall face is set.Board rear end air-flow is sent by the venthole on circuit board and bottom plate in motor, air-flow equally between circuit board and bottom plate is sent by the venthole on bottom plate in motor, then the heat in motor is absorbed, then motor is quickly exported through tilting the venthole for strengthening putting hole slot wall.Entire motor globality is strong, compact-sized, convenient for disassembly and assembly, at low cost, and intensity is high, and stability is good, low noise.

Description

A kind of high rotating speed, fast heat conduction motor
Technical field
The present invention relates to motor fields, and in particular to a kind of high rotating speed, fast heat conduction motor.
Background technology
At present, motor is widely used in electronics and automation equipment industry.Motor in the process of running, larger electric current The coil of stator is injected, so as to which coil generates substantial amounts of heat, generated heat is constantly assembled with the growth of future time, made It obtains the temperature inside motor to gradually rise, so as to influence the working performance of motor inner body, to the service life of each part Have a great impact, the especially influence to circuit board becomes apparent, and is easier to showing for the electronic building brick destroyed on circuit board occur As even resulting in circuit board and burning out.The more existing motor with radiator structure is only applicable to for inner stator outer-rotor structure Motor, it is bad for the effect structure of external stator rotor.
The content of the invention
The purpose of the present invention is provide a kind of high rotating speed, fast heat conduction motor regarding to the issue above.
The present invention above-mentioned technical purpose technical scheme is that：
A kind of high rotating speed, fast heat conduction motor, including stator, the rotor being sheathed in stator and turn being arranged on rotor Axis, further includes the housing that venthole is provided on the shell end face being sheathed on stator being mutually adapted and center is equipped with positioning hole The pedestal of column is provided with circuit board on the outside of pedestal, is located in the shaft on the outside of the shell end face and is installed with induction fan, The outside upper plastic packaging of stator has plastic-sealed body, and the plastic-sealed body is equipped with a circle towards integrally connected on the end face of pedestal one side and reclines Strengthen clamping ring in the plastic packaging that the housing sidewall face is set, the housing rear end extends back and turns down to be formed to rotor shaft direction The connected riveting /V folded plate being pressed against on the plastic packaging reinforcement clamping ring end face, the pedestal include offering several ventholes Seat board and the plastic packaging of having reclined strengthen seat edge on clamping ring inner surface, the hole inner wall and shaft of the location and installation hole post Between and the shell end face and the shaft between be provided with the bearing being sheathed in the shaft, the plastic packaging strengthens connection The section of several protrusions strip triangular in shape is provided on the circle inner face of circle, offers on the seat board and is adapted to the strip Section /V anti-rotation straight slot triangular in shape, shell end face local inner concave forms installation and strengthens ring recess, and the installation is strengthened Bearing erecting bed is formed between ring recess one side cell wall and the shell end face, opposite side cell wall is to notch direction to relatively along slot bottom Hole slot wall is put in inclination that the distance of cell wall becomes larger reinforcement, and the venthole on the housing is strengthened putting to be opened in described tilt On hole slot wall and length direction along it is described tilt strengthen put hole slot wall by slot to outside slot direction set strip venthole, it is described Strip venthole is included using a plurality of uniformly distributed as axial line of rotating shaft core line.
Preferably, it is respectively to thicken end face portion and thickening slot to form the shell end face of the bearing erecting bed and cell wall part Wall portion.It thickeies to set and improves housing and shaft in the bonding strength of link position, improve the stability of motor, extending makes Use the service life.
Preferably, the length of the strip venthole is strengthened putting on hole slot wall by slot bottom to the notch for described tilt The 1/2-3/4 of the distance on edge.
Preferably, the induction fan includes the fan shaft hole post being sheathed in the shaft and encloses arranged on the wind The spiral fan on axis hole column is fanned, the position for installing reinforcement ring recess is corresponded on the spiral fan to the installation stiffening ring Slot extends to form the first drainage aerofoil.
Preferably, the positioning frustum enclosed on the location and installation hole post outer circumferential surface, institute are provided on the seat board It states circuit board and is sheathed on by being opened in the through hole at circuit board center on the positioning frustum, on the connected riveting /V folded plate It is connected with to be turned down into motor from the connected riveting /V folded plate and laminated and closes side along upper riveting positioning in the seat, And the riveting positioning closes the end on side along being against in the plate face of the circuit board, the through-hole aperture at the circuit board center is less than institute The maximum cross-section diameter of positioning frustum is stated, more than the smallest cross-sectional diameter of positioning frustum.
Said structure ensure that circuit board is that frame is placed on the positioning frustum, and between bottom plate and maintain certain Airflow distance.It is and easy for installation.It positions frustum simultaneously to enclose outside location and installation hole post, improves location and installation hole post Torsional strength and the bonding strength between bottom plate, ensure verticality between the two.
Preferably, it is evenly equipped with several connections on the portion perimeter face that the location and installation hole post is located in the motor The even power of the seat board helps reinforcing plate.
Preferably, the positioning frustum is locally to tilt what several oblique stripes formed formed to the back-end by seat board body Local hollow out frustum, the set between the oblique stripe by being fixed on oblique stripe rear end and being sheathed in the location and installation hole post Ring connects.
Even power helps reinforcing plate to improve the torsional strength of location and installation hole post from both ends with oblique stripe, ensure that shaft exists The stability that the end is connected with bearing.And oblique stripe directly forms intensity height by positioning frustum, it is easy to process.
Preferably, the outer installation stage with bearing outer ring cooperation, the shaft are provided in the location and installation hole post On be provided with interior installation stage from bearing inner race cooperation and that two parts shaft different by diameter is formed.
Preferably, the plastic packaging strengthens clamping ring as the interruption circle being made of uniformly distributed several fan ring plastic packaging convex blocks, institute Seat is stated along several interruption edges set for the corresponding fan ring, the plastic packaging is strengthened clamping ring and the seat and also worn between There is clamping screw.
Preferably, be provided on the plastic-sealed body integrally connected and to it is described tilt to strengthen putting hole slot wall extend and push up Strengthen putting several /V stays on hole slot wall in described tilt.
In conclusion the invention has the advantages that：
1st, the volume of air flow chamber is not only reduced in the setting of the application structure, and form rule leads flow path, avoids being vortexed, And as early as possible export hot-fluid to guidance quality, shorten heat residence time in motor, and add the fan of the first drainage aerofoil Drain with strong points, drainage is fast, and can guarantee that bearing facilitates installation, casing rigidity high and shaft stable connection again.And it tilts Reinforcement puts hole slot wall to being opened up to stator, and the first drainage aerofoil can be most directly by the heat derives on heat source, and constantly by electricity Cold air outside the plate of road is pumped into motor inner equilibrium air pressure, therefore heat is difficult not only to be flowed to circuit board direction, can also constantly be had Cold air stream passes through circuit board, cools down to circuit board.
2nd, the vicarious stress equalization of the application will not generate bending, and the bearing positioned at rotor both sides has supported shaft well Distorting stress, shaft running accuracy is high.And the part positioning end of the application and the verticality of axial line are high, accurate positioning, axis It will not make shaft strength uneven when holding preload and influence the service life of bearing, improve the rigidity of main shaft.Housing, the plastic packaging of the application It is connected between body, pedestal, shaft firm, twisting resistance is strong, and intensity is high, and its stability is good, and vibrations are small, more mute, and entire electricity Machine globality is strong, compact-sized, convenient for disassembly and assembly, at low cost.
3rd, motor of the structure of the application particularly suitable for external stator inner rotor core pointedly carries out heat source quick Heat dissipation.
4th, the setting of section strip triangular in shape and the /V anti-rotation straight slot of shape is passed through.Bottom plate is carried out on sagittal plane Positioning, prevents bottom plate from deflecting.Improve bearing and the connective stability of shaft.And the structure design of triangle is ensureing that /V is reliable While again so that easier for installation, import quick.
5th, the inclination reinforcement of the application puts hole slot wall and sets strip venthole, and radially sets more around the shaft, significantly Airflow amount is added, accelerates heat dissipation.Strip venthole is arranged in the middle part of cell wall and length is less than cell wall by slot bottom to notch Length, it is ensured that installation strengthen ring recess intensity.
6th, the application is compact-sized, each component stable connection, is adapted to high rotating speed running, while has both the effect of rapid heat dissipation again Fruit, service life are long.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the attachment structure schematic diagram between pedestal and plastic packaging reinforcement clamping ring.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art Member can as needed make the present embodiment the modification of no creative contribution after this specification is read, but as long as at this It is all protected in the right of invention be subject to Patent Law.
Embodiment one：
A kind of high rotating speed, fast heat conduction motor, including stator 2, the rotor being sheathed in stator 3 and turn being arranged on rotor Axis 4, further includes the housing 5 that venthole 51 is provided on the shell end face 53 being sheathed on stator being mutually adapted and center is equipped with positioning The pedestal 6 of hole post 61 is installed, circuit board 7 is provided on the outside of pedestal, the outside that the shell end face is located in the shaft is fixed There is an induction fan 8, the outside upper plastic packaging of stator has a plastic-sealed body 9, and the plastic-sealed body is towards integrally connected on the end face of pedestal one side Ground, which is equipped with a circle and is posted by the plastic packaging that the housing sidewall face is set, strengthens clamping ring 91, the housing rear end extend back and to Rotor shaft direction turns down the connected riveting /V folded plate 52 to be formed and be pressed against on the plastic packaging reinforcement clamping ring end face, the pedestal bag It includes the seat board 62 for offering several ventholes and the plastic packaging of having reclined strengthens seat on clamping ring inner surface along 63, the positioning It installs between the hole inner wall of hole post and shaft and is provided between the shell end face and the shaft and is sheathed in the shaft Bearing 1, the plastic packaging strengthens being provided with the section strip 911 triangular in shape of several protrusions, institute on the circle inner face of clamping ring State the section for offering on seat board and being adapted to strip /V anti-rotation straight slot 621 triangular in shape.
Shell end face local inner concave forms installation and strengthens ring recess 531, the installation strengthen ring recess one side cell wall with it is described Bearing erecting bed 532 is formed between shell end face, opposite side cell wall is gradual along the distance of slot bottom to notch direction to opposite cell wall Hole slot wall 533 is put in the inclination reinforcement to become larger.
Venthole on the housing is strengthened putting on hole slot wall and length direction is along the inclination to be opened in described tilt Strengthen put hole slot wall by slot to outside slot direction set strip venthole, the strip venthole include using rotating shaft core line as Uniformly distributed a plurality of of axial line.It is respectively to thicken end face portion and thickening slot to form the shell end face of the bearing erecting bed and cell wall part Wall portion.The length of the strip venthole strengthens putting 1/ of the distance on hole slot wall by slot bottom to the notch edge for described tilt 2-3/4。
The induction fan includes the fan shaft hole post 81 being sheathed in the shaft and encloses arranged on the fan axis hole Spiral fan on column corresponds to the installation on the spiral fan and strengthens the position of ring recess and strengthens ring recess extension to the installation Form the first drainage aerofoil 82.
The positioning frustum 64 enclosed on the location and installation hole post outer circumferential surface, the circuit board are provided on the seat board It is sheathed on by the through hole for being opened in circuit board center on the positioning frustum, integrally connected on the connected riveting /V folded plate Have to be turned down into motor from the connected riveting /V folded plate and laminated and close side 54 along upper riveting positioning in the seat, and it is described Riveting positioning closes the end on side along being against in the plate face of the circuit board, and the through-hole aperture at the circuit board center is less than the positioning The maximum cross-section diameter of frustum, more than the smallest cross-sectional diameter of positioning frustum.
Said structure ensure that circuit board is that frame is placed on the positioning frustum, and between bottom plate and maintain certain Airflow distance.It is and easy for installation.It positions frustum simultaneously to enclose outside location and installation hole post, improves location and installation hole post Torsional strength and the bonding strength between bottom plate, ensure verticality between the two.
The outer installation stage 611 with bearing outer ring cooperation is provided in the location and installation hole post, is set in the shaft There is the interior installation stage 41 that from the bearing inner race cooperation and two parts shaft different by diameter is formed.
Embodiment two：
Unlike the embodiments above be in is located on the portion perimeter face in the motor in the location and installation hole post It is furnished with several even power for connecting the seat board and helps reinforcing plate 65.
The positioning frustum is locally to tilt the local hollow out that several oblique stripes formed form to the back-end by seat board body Frustum is connected by the lantern ring for being fixed on oblique stripe rear end and being sheathed in the location and installation hole post between the oblique stripe.
Even power helps reinforcing plate to improve the torsional strength of location and installation hole post from both ends with oblique stripe, ensure that shaft exists The stability that the end is connected with bearing.And oblique stripe directly forms intensity height by positioning frustum, it is easy to process.
Embodiment three：
Unlike the embodiments above be in strengthens clamping ring as by uniformly distributed several fan ring plastic packaging group of bumps in the plastic packaging Into interruption circle, the seat along several interruption edges set for the corresponding fan ring, the plastic packaging strengthen clamping ring with it is described Seat is also equipped with clamping screw between.
Example IV：
It is unlike the embodiments above be in be provided on the plastic-sealed body integrally connected and to it is described tilt strengthen put Hole slot wall extends and withstands on described tilt and strengthens putting several /V stays 92 on hole slot wall.
Under the drainage of fan, board rear end air-flow is sent into motor by the venthole on circuit board and bottom plate Interior, the air-flow between similary circuit board and bottom plate is sent by the venthole on bottom plate in motor, then absorbs the heat in motor Amount, then quickly exported motor through tilting the venthole for strengthening putting hole slot wall.Entire motor globality is strong, compact-sized, dismounting Convenient, at low cost, intensity is high, and stability is good, low noise.

Claims (8)

1. a kind of high rotating speed, fast heat conduction motor, including stator（2）, the rotor that is sheathed in stator（3）Be arranged on rotor Shaft（4）, it is characterised in that：Further include the shell end face being sheathed on stator being mutually adapted（53）On be provided with venthole（51）'s Housing（5）Location and installation hole post is equipped with center（61）Pedestal（6）, circuit board is provided on the outside of pedestal（7）, the shaft It is upper to be installed with induction fan on the outside of the shell end face（8）, plastic packaging has plastic-sealed body to the stator outside（9）, the plastic-sealed body A circle is equipped with to integrally connected on towards the end face of pedestal one side and is posted by the plastic packaging reinforcement connection that the housing sidewall face is set Circle（91）, the housing rear end extends back and turns down to be formed to rotor shaft direction and be pressed against the plastic packaging and strengthen on clamping ring end face Connected riveting /V folded plate（52）, seat board of the pedestal including offering several ventholes（62）Be posted by the plastic packaging Strengthen the seat edge on clamping ring inner surface（63）, between the hole inner wall and shaft of the location and installation hole post and shell end face The bearing being sheathed in the shaft is provided between the shaft（1）, the plastic packaging strengthens setting on the circle inner face of clamping ring It is equipped with the section of several protrusions strip triangular in shape（911）, offering the section being adapted to the strip on the seat board is in The /V anti-rotation straight slot of triangle（621）, shell end face local inner concave, which forms to install, strengthens ring recess（531）, it is described installation plus Bearing erecting bed is formed between ring recess one side cell wall and the shell end face by force（532）, opposite side cell wall is along slot bottom to notch side Hole slot wall is put to the inclination reinforcement that the distance to opposite cell wall becomes larger（533）, venthole on the housing is is opened in Described tilt is strengthened putting on hole slot wall and length direction strengthens putting hole slot wall by setting to direction outside slot in slot along described tilt Strip venthole, the strip venthole are included using a plurality of uniformly distributed as axial line of rotating shaft core line；The bearing erecting bed Shell end face and cell wall part are respectively to thicken end face portion and thickening cell wall portion；It is provided with and is enclosed arranged on the positioning peace on the seat board Fill the positioning frustum on hole post outer circumferential surface（64）, the circuit board by be opened in the through hole at circuit board center be sheathed on it is described It positions on frustum, is connected on the connected riveting /V folded plate from the connected riveting /V folded plate and is turned down into motor And it laminates and closes side along upper riveting positioning in the seat（54）, and the end edge on riveting positioning conjunction side is against the circuit board In plate face, the through-hole aperture at the circuit board center is less than the maximum cross-section diameter of the positioning frustum, more than positioning frustum Smallest cross-sectional diameter.
2. a kind of high rotating speed, fast heat conduction motor according to claim 1, it is characterised in that：The length of the strip venthole Strengthen putting on hole slot wall by the 1/2-3/4 of distance of the slot bottom to notch edge for described tilt.
3. a kind of high rotating speed, fast heat conduction motor according to claim 2, it is characterised in that：The induction fan includes being arranged In the fan shaft hole post in the shaft（81）And enclose the spiral fan in the fan shaft hole post, the spiral fan Strengthen ring recess to the installation and extend to form the first drainage aerofoil in the position that ring recess is strengthened in the upper correspondence installation（82）.
4. a kind of high rotating speed, fast heat conduction motor according to claim 1, it is characterised in that：The location and installation hole post is located at Several even power for connecting the seat board are evenly equipped on portion perimeter face in the motor and help reinforcing plate（65）.
5. a kind of high rotating speed, fast heat conduction motor according to claim 1, it is characterised in that：The positioning frustum is by seat board The local local hollow out frustum for tilting several oblique stripes composition formed to the back-end of body, by being fixed between the oblique stripe Oblique stripe rear end and the lantern ring connection being sheathed in the location and installation hole post.
6. a kind of high rotating speed, fast heat conduction motor according to claim 1, it is characterised in that：It is set in the location and installation hole post It is equipped with the outer installation stage with bearing outer ring cooperation（611）, it is provided in the shaft with bearing inner race cooperation and by diameter The interior installation stage that different two parts shafts is formed（41）.
7. a kind of high rotating speed, fast heat conduction motor according to claim 1, it is characterised in that：The plastic packaging strengthens clamping ring The interruption circle being made of uniformly distributed several fan ring plastic packaging convex blocks, the seat are several along being set for the corresponding fan ring plastic packaging convex block A interruption edge, the plastic packaging strengthen clamping ring and the seat and are also equipped with clamping screw between.
8. a kind of high rotating speed, fast heat conduction motor according to claim 1, it is characterised in that：One is provided on the plastic-sealed body Body connection and to it is described tilt to strengthen putting hole slot wall and extend and withstand on described tilt reinforcement and put several limited supports on hole slot wall Item（92）.
CN201610515825.6A 2016-07-04 2016-07-04 A kind of high rotating speed, fast heat conduction motor Active CN105914948B (en)

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CN105914948B true CN105914948B (en) 2018-05-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3086812A1 (en) * 2018-09-27 2020-04-03 Valeo Japan Co, Ltd ELECTRIC COMPRESSOR WITH SYNTHETIC HOUSING

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113410950B (en) * 2021-06-29 2022-05-13 绍兴凯森厨卫有限公司 Plastic package motor for range hood

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Publication number Priority date Publication date Assignee Title
CN102037633B (en) * 2009-04-20 2013-03-13 深圳拓邦股份有限公司 Special motor for dishwasher and water pump assembly using it
CN102594023B (en) * 2012-01-17 2015-03-11 东莞永立电机有限公司 Self-radiating motor
CN203387325U (en) * 2013-07-29 2014-01-08 湖北惠洋电器制造有限公司 Plastic-packaged motor
CN203645430U (en) * 2013-10-30 2014-06-11 浙江伯力电机有限公司 Motor
CN203691125U (en) * 2014-01-14 2014-07-02 苏州泰格动力机器有限公司 Permanent magnetic motor and water pump using permanent magnetic motor
CN204290557U (en) * 2014-08-29 2015-04-22 珠海市通得电气设备有限公司 A kind of plastic packaging PG buncher for air conditioning chamber's inner blower
CN205986494U (en) * 2016-07-04 2017-02-22 湖州鸿远电机有限公司 High rotational speed, fast heat conduction motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3086812A1 (en) * 2018-09-27 2020-04-03 Valeo Japan Co, Ltd ELECTRIC COMPRESSOR WITH SYNTHETIC HOUSING

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