CN203934267U - Integrate the radiator of radiating fin and electric fan - Google Patents
Integrate the radiator of radiating fin and electric fan Download PDFInfo
- Publication number
- CN203934267U CN203934267U CN201420380211.8U CN201420380211U CN203934267U CN 203934267 U CN203934267 U CN 203934267U CN 201420380211 U CN201420380211 U CN 201420380211U CN 203934267 U CN203934267 U CN 203934267U
- Authority
- CN
- China
- Prior art keywords
- heat
- radiator
- conducting plate
- rotor
- radiating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000005352 galvanomagnetic phenomena Effects 0.000 claims abstract description 4
- 230000010354 integration Effects 0.000 claims description 23
- 230000004308 accommodation Effects 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0233—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes the conduits having a particular shape, e.g. non-circular cross-section, annular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
- F28F1/20—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/467—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing gases, e.g. air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D2015/0291—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes comprising internal rotor means, e.g. turbine driven by the working fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geometry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The utility model provides a kind of radiator of integrating radiating fin and electric fan, comprises base, radiating seat, bearing, rotor and stator.Base comprises heat-conducting plate and is arranged on the bolster stake on heat-conducting plate.Radiating seat comprises supporting bracket and is arranged on the plurality of radiating fins in supporting bracket, and supporting bracket is oppositely arranged on heat-conducting plate top and leaves gap with heat-conducting plate.Bearing is arranged between bolster stake and radiating seat.Rotor is arranged on radiating seat, the position of the relative rotor of stator and being fixed on base, and between stator and rotor, leave air gap; Wherein, radiating seat can rotate with respect to bolster stake by the galvanomagnetic effect between rotor and stator; So simplify heat spreader structures, and extend the useful life of radiator.
Description
Technical field
The utility model relates to a kind of air-cooling type radiating apparatus, particularly a kind of radiator of integrating radiating fin and electric fan.
Background technology
Along with scientific and technological progress, the processing arithmetic speed of computer also constantly promotes, therefore the electronic component in computer and peripheral equipment application thereof now disposes heat abstractor, the high heat being produced in running to disperse electronic component mostly.
Traditional heat-dissipating device mainly includes radiator fan and radiator.Radiator has plural radiating fin group, and it posts on heater element; In addition, radiator fan is arranged on radiator, and the air-flow that radiator shutter produces can blow to radiating fin, to accelerate to get rid of electronic component via heat that radiating fin was conducted.
Yet, because traditional heat-dissipating fan has axle center conventionally, under long-term friction running, often can there is stuck situation because of the carbide that bearing oil and rubber cause under high temperature friction in its axle center, cause radiator fan to turn round, make radiator cannot bring into play the heat dissipation of expection; Moreover, because product design day by day tends to short and small frivolous, the inner space of computer housing is more and more narrower and small, therefore heat abstractor also must be along with thinning, for this reason, how to integrate radiator fan and radiator, with thinning heat abstractor and reach desired heat dissipation, be the utility model designer's research motivation.
In view of this, the utility model design artificially improves and solves above-mentioned disappearance, is that spy concentrates on studies and coordinates the utilization of scientific principle, finally proposes a kind of reasonable in design and effectively improve the utility model of above-mentioned disappearance.
Utility model content
An object of the present utility model, is to provide a kind of radiator of integrating radiating fin and electric fan, to simplify heat spreader structures, and extends the useful life of radiator.
For achieving the above object, the technical solution adopted in the utility model is:
A radiator of integrating radiating fin and electric fan, is characterized in that, comprising:
One base, comprises a heat-conducting plate and is arranged on the bolster stake on this heat-conducting plate;
One radiating seat, comprises a supporting bracket and is arranged on the plurality of radiating fins in this supporting bracket, and this supporting bracket is oppositely arranged on this heat-conducting plate top and leaves a gap with this heat-conducting plate;
One bearing, is arranged between this bolster stake and this radiating seat;
One rotor, is arranged on this radiating seat; And
One stator, the position of this rotor and being fixed on base relatively, and between this stator and this rotor, leave an air gap;
Wherein, this radiating seat can rotate with respect to this bolster stake by the galvanomagnetic effect between this rotor and this stator.
Wherein: this bolster stake is directly from this heat-conducting plate elongation moulding, and protrude out the center at this heat-conducting plate.
Wherein: this heat-conducting plate is provided with at least one annular groove in the side towards this supporting bracket, this supporting bracket is being provided with a ring plate towards this heat-conducting plate with respect to this annular groove, corresponding unsettled being plugged in annular groove of ring plate meeting, so that the adaptation between base and radiating seat to be provided, avoid foreign object or dust to fall into gap, to maintain running and the radiating efficiency of radiator.
Wherein: this plurality of radiating fins ring is located at the periphery of this bolster stake, and this plurality of radiating fins is formed with an accommodation space, and this rotor is arranged in this accommodation space, this stator relatively this rotor position and be fixed on this bolster stake.
Wherein: this radiating seat from this heat-conducting plate extend and in this accommodation space moulding be provided with a hollow, this bearing closely group is located between the internal face of this hollow and the outer edge surface of this bolster stake.
Wherein: this rotor is a permanent magnet group, this stator is a coil groups, this rotor is arranged on and in this accommodation space, is positioned at the side away from this supporting bracket, this stator is fixed on this bolster stake the side away from this heat-conducting plate, to avoid the heat of heater element to conduct to rotor or stator, and then affect the useful life of rotor or stator.
Wherein: this bearing comprises an interior ring, an outer shroud and plural number rolling and is arranged at the rolling element between this inner and outer rings, this interior ring is installed on this bolster stake of this base, this outer shroud is installed on this radiating seat, relies on this interior ring to be relative rotation and this radiating seat can be turned round on this base with this outer shroud.
Wherein: this plurality of radiating fins interval arranges and is vortex shape and arranges.
Wherein: this base is a temperature-uniforming plate, this temperature-uniforming plate comprises a plate part that is shaped to this heat-conducting plate and a straight-tube portion that is shaped to this bolster stake.
Wherein: this radiating seat also comprises the upper shield being set on this bolster stake, and this stator is arranged on the outer edge surface of this upper shield.
Wherein: this cover housing is should bearing.
Wherein: this rotor is arranged on this supporting bracket towards a side of this heat-conducting plate, this stator relatively this rotor position and be fixed on this heat-conducting plate towards a side of this supporting bracket.
Wherein: this supporting bracket cover cap is above this bolster stake.
Compared to prior art, by bearing, activity is combined on base radiating seat of the present utility model, separately respectively rotor and stator correspondence are arranged on radiating seat or base, after stator energising, generate an electromagnetic field and produce interaction with rotor, and drive radiating seat to produce rotation with respect to base, wherein, radiating seat is to curl up with respect to bolster stake, to produce forced draft; With respect to existing radiator, radiator of the present utility model simple in structure, save the axle center of fan, radiating seat is combined on bolster stake by bearing, the utility model arranges by the support of bolster stake, can avoid the bearing of conventional fan that the situation of wearing and tearing easily occurs, and then extend the useful life of radiator, increase practicality of the present utility model.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of the radiator of integration radiating fin of the present utility model and electric fan;
Fig. 2 is the three-dimensional appearance schematic diagram of the radiator of integration radiating fin of the present utility model and electric fan;
Fig. 3 is that the radiator of integration radiating fin of the present utility model and electric fan is in conjunction with the assembled sectional view of housing;
Fig. 4 is another embodiment of radiating seat of the present utility model;
Fig. 5 is the perspective exploded view of radiator second embodiment of integration radiating fin of the present utility model and electric fan;
Fig. 6 is the assembled sectional view of radiator second embodiment of integration radiating fin of the present utility model and electric fan;
Fig. 7 is the perspective exploded view of radiator the 3rd embodiment of integration radiating fin of the present utility model and electric fan;
Fig. 8 is the assembled sectional view of radiator the 3rd embodiment of integration radiating fin of the present utility model and electric fan.
Description of reference numerals: 1,1a, 1b-radiator; 10,10 ', 10a, 10b-base; 11,11 ', 11a, 11b-heat-conducting plate; 111-annular groove; 12,12 ', 12a, 12b-bolster stake; 13 '-temperature-uniforming plate; 20,20a, 20b-radiating seat; 200-gap; 21,21a, 21b-supporting bracket; 211-ring plate; 22,22a, 22b-radiating fin; 220-accommodation space; 23-hollow; 25a-upper shield; 30,30a, 30b-bearing; Ring in 31-; 32-outer shroud; 33-rolling element; 40,40a, 40b-rotor; 50,50a, 50b-stator; 500,500b-air gap.
Embodiment
Relevant detailed description of the present utility model and technology contents, coordinate graphic being described as follows, yet appended graphic reference and the explanation use of only providing is not used for the utility model to be limited.
Please refer to Fig. 1 to Fig. 3, be respectively perspective exploded view, three-dimensional appearance schematic diagram and the assembled sectional view of the radiator of integration radiating fin of the present utility model and electric fan.The radiator 1 of integration radiating fin of the present utility model and electric fan comprises a base 10, a radiating seat 20, a bearing 30, a rotor 40 and a stator 50.This radiating seat 20 is combined on this base 10, and this bearing 30 is arranged between this base 10 and this radiating seat 20, and this radiating seat 20 can rotate relative to this base 10 by the setting of this bearing 30.This rotor 40 and this stator 50 are corresponding and arrange, and difference position is on this radiating seat 20 or this base 10.
This base 10 comprises a heat-conducting plate 11 and is arranged on the bolster stake 12 on this heat-conducting plate 11.Again, this radiating seat 20 comprises a supporting bracket 21 and is arranged on the plurality of radiating fins 22 in this supporting bracket 21.This supporting bracket 21 is oppositely arranged on these heat-conducting plate 11 tops and leaves a gap 200 with this heat-conducting plate 11, and these plurality of radiating fins 22 rings are located at the periphery of this bolster stake 12.These bearing 30 axles are located between this bolster stake 12 and this radiating seat 20, in more detail, between this base 10 and this radiating seat 20, by the setting of this bearing 30, possess this gap 200.In the present embodiment, the plural rolling element 33 that this bearing 30 comprises an interior ring 31, an outer shroud 32 and is arranged at 32, this interior ring 31, this outer shroud, as ball or roller etc.This interior ring 31 is installed on this bolster stake 12 of this base 10, and this outer shroud 32 is installed on this radiating seat 20, relies on this interior ring 31 to be relative rotation and this radiating seat 20 can be turned round on this base 10 with this outer shroud 32.
Moreover this rotor 40 is arranged on this radiating seat 20,50 of this stators are the positions of relatively this rotor 40 and being fixed on this base 10, and leave an air gap 500 between this stator 50 and this rotor 40.
In the present embodiment, this bolster stake 12 is directly from these heat-conducting plate 11 elongation mouldings, and protrudes out the center at this heat-conducting plate 11.This heat-conducting plate 11 is provided with at least one annular groove 111 in the side towards this supporting bracket 21, and on the other hand, this supporting bracket 21 is provided with a ring plate 211 in the side towards this heat-conducting plate 11 with respect to this annular groove 111; Accordingly, when this radiating seat 20 is combined in this base 10, corresponding unsettled being plugged in this annular groove 111 of this ring plate 211 meeting, this setting can provide the adaptation between this base 10 and this radiating seat 20, to avoid foreign object or dust to fall between the two in gap 200, and then affect running and the radiating efficiency of this radiator 1.
In an embodiment of the present utility model, this plurality of radiating fins 22 is that interval arranges and is vortex shape and arranges, in addition, this plurality of radiating fins 22 is formed with an accommodation space 220, this rotor 40 is arranged in this accommodation space 220, the position of these stator 50 relative these rotors 40 and being fixed on this bolster stake 12.
The setting that is described in more detail this bearing 30 as after.This radiating seat 20 from this heat-conducting plate 11 extend and in this accommodation space 220 moulding be provided with a hollow 23, this bearing 30 closely group is located between the internal face of this hollow 23 and the outer edge surface of this bolster stake 12.In the present embodiment, this bearing 30 is arranged on a side of contiguous this heat-conducting plate 11 on this bolster stake 12.
In the present embodiment, this rotor 40 is a permanent magnet group, and this stator 50 is a coil groups, and this rotor 40 is arranged on and in this accommodation space 220, is positioned at the side away from this supporting bracket 21, and this stator 50 is fixed on this bolster stake 12 side away from this heat-conducting plate 11.
Radiator 1 of the present utility model is in order to dispel the heat to a heater element.During use, the heat-conducting plate 11 of this radiator 1 posts in a heater element (not shown), external power source connects this stator 50, and this stator 50 generates an electromagnetic field after switching on and produces interaction with this rotor 40, and drives this radiating seat 20 to produce rotation with respect to this base 10.Also be, this radiating seat 20 can be with respect to these bolster stake 12 rotations by the galvanomagnetic effect between this rotor 40 and this stator 50, this radiating seat 20 is produced and curls up with respect to this bolster stake 12 by this bearing 30, and the plurality of radiating fins 22 of this radiating seat 20 is subject to driven rotary and then produces forced draft.
Be noted that, the use that said stator 50 is fixed on this bolster stake 12 away from a side of heat-conducting plate is intended to avoid the heat of heater element to conduct on rotor 40 or stator 50, accordingly, the heat that heater element produces can produce minimum impact to this stator 50 (coil groups), to extend the useful life of these stator 50 elements.
Please continue with reference to Fig. 4, show another embodiment of radiating seat of the present utility model.In the present embodiment, base 10 ' is a temperature-uniforming plate, and this temperature-uniforming plate comprises a plate part that is shaped to heat-conducting plate 11 ' and a straight-tube portion that is shaped to bolster stake 12 '.Temperature-uniforming plate is a heat transfer structure, and its internal structure comprises the elements such as working fluid, capillary structure and supporting construction and belongs to existing and repeat no more.Base 10 ' of the present utility model is set to temperature-uniforming plate can so increase the heat transfer efficiency of this base 10 ', and improves the radiating efficiency of radiator.
Referring again to Fig. 5 and Fig. 6, be respectively perspective exploded view and the assembled sectional view of radiator second embodiment of integration radiating fin of the present utility model and electric fan.In the present embodiment, radiator 1a comprises base 10a, radiating seat 20a, bearing 30a, rotor 40a and stator 50a.It is upper that this radiating seat 20a is combined in this base 10a, and this bearing 30a is arranged between this base 10a and this radiating seat 20a, and this radiating seat 20a can rotate relative to this base 10a by the setting of this bearing 30a.This rotor 40a and this stator 50a are corresponding and arrange, and difference position is on this radiating seat 20a or this base 10a.In addition, this base 10a comprises heat-conducting plate 11a and bolster stake 12a.This radiating seat 20a comprises supporting bracket 21a and plurality of radiating fins 22a.
The present embodiment place different from the first embodiment is that this bearing 30a is arranged on this bolster stake 12a and from this heat-conducting plate 11a, has the position of a segment distance; In addition, this radiating seat 20a more comprises a upper shield 25a who is set on this bolster stake 12a, and again, this stator 50a is arranged on the outer edge surface of this upper shield 25a.Preferably, this upper shield 25a cover is should bearing 30a affects the normal operation of this bearing 30a to prevent foreign object from falling into.
Please, separately with reference to Fig. 7 and Fig. 8, be respectively perspective exploded view and the assembled sectional view of radiator the 3rd embodiment of integration radiating fin of the present utility model and electric fan.In the present embodiment, radiator 1b comprises base 10b, radiating seat 20b, bearing 30b, rotor 40b and stator 50b.In addition, this base 10b comprises a heat-conducting plate 11b and a bolster stake 12b.This radiating seat 20b comprises a supporting bracket 21b and plurality of radiating fins 22b.
The present embodiment place different from previous embodiment is the setting position of this rotor 40b and stator 50b.In the present embodiment, this rotor 40b is arranged on this supporting bracket 21b towards a side of this heat-conducting plate 11b; On the other hand, this stator 50b relatively this rotor 40b position and be fixed on this heat-conducting plate 11b towards a side of this supporting bracket 21b, between this rotor 40b and this stator 50b, maintain an air gap 500b of certain distance; In addition, this supporting bracket 21b cover cap, above this bolster stake 12b, and maintains a space, and this plurality of radiating fins 22b is molded over a side of this supporting bracket 21b, and is positioned at the top of this bolster stake 12b.
More than illustrate the utility model just illustrative; and nonrestrictive, those of ordinary skills understand, in the situation that do not depart from the spirit and scope that claim limits; can make many modifications, variation or equivalence, but within all falling into protection range of the present utility model.
Claims (13)
1. a radiator of integrating radiating fin and electric fan, is characterized in that, comprising:
One base, comprises a heat-conducting plate and is arranged on the bolster stake on this heat-conducting plate;
One radiating seat, comprises a supporting bracket and is arranged on the plurality of radiating fins in this supporting bracket, and this supporting bracket is oppositely arranged on this heat-conducting plate top and leaves a gap with this heat-conducting plate;
One bearing, is arranged between this bolster stake and this radiating seat;
One rotor, is arranged on this radiating seat; And
One stator, the position of this rotor and being fixed on base relatively, and between this stator and this rotor, leave an air gap;
Wherein, this radiating seat can rotate with respect to this bolster stake by the galvanomagnetic effect between this rotor and this stator.
2. the radiator of integration radiating fin as claimed in claim 1 and electric fan, is characterized in that: this bolster stake is directly from this heat-conducting plate elongation moulding, and protrudes out the center at this heat-conducting plate.
3. the radiator of integration radiating fin as claimed in claim 1 and electric fan, is characterized in that: this heat-conducting plate is provided with at least one annular groove in the side towards this supporting bracket, and this supporting bracket is being provided with a ring plate towards this heat-conducting plate with respect to this annular groove.
4. the radiator of integration radiating fin as claimed in claim 1 and electric fan, it is characterized in that: this plurality of radiating fins ring is located at the periphery of this bolster stake, and this plurality of radiating fins is formed with an accommodation space, this rotor is arranged in this accommodation space, this stator relatively this rotor position and be fixed on this bolster stake.
5. the radiator of integration radiating fin as claimed in claim 4 and electric fan, it is characterized in that: this radiating seat from this heat-conducting plate extend and in this accommodation space moulding be provided with a hollow, this bearing closely group is located between the internal face of this hollow and the outer edge surface of this bolster stake.
6. the radiator of integration radiating fin as claimed in claim 4 and electric fan, it is characterized in that: this rotor is a permanent magnet group, this stator is a coil groups, this rotor is arranged on and in this accommodation space, is positioned at the side away from this supporting bracket, and this stator is fixed on this bolster stake the side away from this heat-conducting plate.
7. the radiator of integration radiating fin as claimed in claim 1 and electric fan, it is characterized in that: this bearing comprises an interior ring, an outer shroud and plural number rolling and is arranged at the rolling element between this inner and outer rings, this interior ring is installed on this bolster stake of this base, this outer shroud is installed on this radiating seat, relies on this interior ring to be relative rotation and this radiating seat can be turned round on this base with this outer shroud.
8. the radiator of integration radiating fin as claimed in claim 1 and electric fan, is characterized in that: this plurality of radiating fins interval arranges and is vortex shape and arranges.
9. the radiator of integration radiating fin as claimed in claim 1 and electric fan, is characterized in that: this base is a temperature-uniforming plate, and this temperature-uniforming plate comprises a plate part that is shaped to this heat-conducting plate and a straight-tube portion that is shaped to this bolster stake.
10. the radiator of integration radiating fin as claimed in claim 1 and electric fan, is characterized in that: this radiating seat also comprises the upper shield being set on this bolster stake, and this stator is arranged on the outer edge surface of this upper shield.
The radiator of 11. integration radiating fins as claimed in claim 10 and electric fan, is characterized in that: this cover housing is should bearing.
The radiator of 12. integration radiating fins as claimed in claim 1 and electric fan, it is characterized in that: this rotor is arranged on this supporting bracket towards a side of this heat-conducting plate, this stator relatively this rotor position and be fixed on this heat-conducting plate towards a side of this supporting bracket.
The radiator of 13. integration radiating fins as claimed in claim 12 and electric fan, is characterized in that: this supporting bracket cover cap is above this bolster stake.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380211.8U CN203934267U (en) | 2014-07-10 | 2014-07-10 | Integrate the radiator of radiating fin and electric fan |
| US14/714,835 US20160010928A1 (en) | 2014-07-10 | 2015-05-18 | Heat sink having an integrated heat sink fin and fan blade |
| DE202015103027.4U DE202015103027U1 (en) | 2014-07-10 | 2015-06-11 | Heat sink with integrated heat sink rib and fan blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380211.8U CN203934267U (en) | 2014-07-10 | 2014-07-10 | Integrate the radiator of radiating fin and electric fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934267U true CN203934267U (en) | 2014-11-05 |
Family
ID=51830008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420380211.8U Expired - Fee Related CN203934267U (en) | 2014-07-10 | 2014-07-10 | Integrate the radiator of radiating fin and electric fan |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20160010928A1 (en) |
| CN (1) | CN203934267U (en) |
| DE (1) | DE202015103027U1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571422A (en) * | 2015-01-21 | 2015-04-29 | 张广山 | High-efficiency radiating module |
| CN105094255A (en) * | 2015-08-07 | 2015-11-25 | 温州市牟迪贸易有限公司 | Cabinet computer device capable of improving heat dissipation efficiency |
| CN106122089A (en) * | 2016-06-24 | 2016-11-16 | 联想(北京)有限公司 | A kind of heat dissipation equipment |
| CN112483431A (en) * | 2019-09-12 | 2021-03-12 | 英业达科技有限公司 | Centrifugal fan |
| CN112928585A (en) * | 2016-10-17 | 2021-06-08 | 伟摩有限责任公司 | Thermal rotary connection device, thermal rotary connection system and thermal rotary connection method |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102443696B1 (en) * | 2016-05-31 | 2022-09-15 | 삼성전자주식회사 | method of manufacturing semiconductor device |
| US20200232714A1 (en) * | 2019-01-23 | 2020-07-23 | Taiwan Microloops Corp. | Heat dissipating device |
| CN111538393B (en) * | 2020-04-24 | 2022-07-19 | 齐鲁工业大学 | Convenient heat abstractor who dismantles based on thing networking computer |
| CN113260210B (en) * | 2021-05-17 | 2022-05-27 | 乐清市明纬电气科技有限公司 | High-protection output power supply with self-adaptive system |
| CN115125622B (en) * | 2022-05-23 | 2024-03-26 | 平顶山市博翔碳素有限公司 | Graphite heater and contain single crystal growing furnace of graphite heater |
| CN115876013B (en) * | 2023-03-08 | 2023-04-25 | 福建福碳新材料科技有限公司 | Special graphite heat pipe |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH612736A5 (en) * | 1976-04-27 | 1979-08-15 | Papst Motoren Kg | |
| DE9012087U1 (en) * | 1990-08-22 | 1992-01-02 | Papst Licensing GmbH & Co. KG, 78549 Spaichingen | Flat-built small blower |
| JP2765801B2 (en) * | 1993-08-20 | 1998-06-18 | 山洋電気株式会社 | Electronic component cooling device |
| JP3786446B2 (en) * | 1995-03-31 | 2006-06-14 | 松下電器産業株式会社 | Blower |
| US5810554A (en) * | 1995-05-31 | 1998-09-22 | Sanyo Denki Co., Ltd. | Electronic component cooling apparatus |
| US5818133A (en) * | 1996-04-19 | 1998-10-06 | Siemens Canada Ltd. | Brushless motor with tubular bearing support |
| JP3206436B2 (en) * | 1996-07-03 | 2001-09-10 | 松下電器産業株式会社 | Heat sink device |
| US6109340A (en) * | 1997-04-30 | 2000-08-29 | Nidec Corporation | Heat sink fan |
| JPH1175340A (en) * | 1997-06-17 | 1999-03-16 | Nippon Densan Corp | Motor |
| TW539393U (en) * | 2000-03-15 | 2003-06-21 | Tw | 089204149 |
| JP4524376B2 (en) * | 2000-03-23 | 2010-08-18 | 並木精密宝石株式会社 | Ultra-thin fan motor with heat sink |
| US6826050B2 (en) * | 2000-12-27 | 2004-11-30 | Fujitsu Limited | Heat sink and electronic device with heat sink |
| TWI286055B (en) * | 2001-09-12 | 2007-08-21 | Delta Electronics Inc | Integrated type heat dissipation module |
| US20030111929A1 (en) * | 2001-12-13 | 2003-06-19 | Valeo Electrical Systems, Inc. | Metal brush box with heat sink fins for decreasing brush temperature in an electric motor or alternator |
| US20030131970A1 (en) * | 2002-01-17 | 2003-07-17 | Carter Daniel P. | Heat sinks and method of formation |
| FR2855673A1 (en) * | 2003-05-26 | 2004-12-03 | Valeo Equip Electr Moteur | ROTATING ELECTRIC MACHINE, SUCH AS AN ALTERNATOR OR STARTER, PARTICULARLY FOR A MOTOR VEHICLE |
| EP1621773B1 (en) * | 2004-07-30 | 2013-04-17 | Brose Fahrzeugteile GmbH & Co. KG, Würzburg | Electrically driven cooling ventilator |
| US7687945B2 (en) * | 2004-09-25 | 2010-03-30 | Bluwav Systems LLC. | Method and system for cooling a motor or motor enclosure |
| EP1657448A1 (en) * | 2004-10-28 | 2006-05-17 | Asmo Co., Ltd. | Fan |
| TWI312605B (en) * | 2005-05-13 | 2009-07-21 | Delta Electronics Inc | Fan, motor ane stator structure thereof |
| EP1748200A1 (en) * | 2005-07-27 | 2007-01-31 | Güdel Group Ag | Linear guide |
| US7626295B2 (en) * | 2005-11-01 | 2009-12-01 | Tokyo Parts Industrial Co., Ltd | Flat eccentric rotor equipped with a fan and flat vibration motor equipped with a fan comprising same rotor |
| TWI292014B (en) * | 2005-11-22 | 2008-01-01 | Sunonwealth Electr Mach Ind Co | Ultra thin-type fan |
| US7896611B2 (en) * | 2007-01-03 | 2011-03-01 | International Business Machines Corporation | Heat transfer device in a rotating structure |
| US8988881B2 (en) * | 2007-12-18 | 2015-03-24 | Sandia Corporation | Heat exchanger device and method for heat removal or transfer |
| US8556601B2 (en) * | 2009-12-16 | 2013-10-15 | Pc-Fan Technology Inc. | Heat-dissipating fan assembly |
| TWI411200B (en) * | 2010-07-12 | 2013-10-01 | Sunonwealth Electr Mach Ind Co | Motor and heat dissipating fan with the motor |
| WO2013184931A1 (en) * | 2012-06-07 | 2013-12-12 | CoolChip Technologies, Inc. | Kinetic heat sink having controllable thermal gap |
| US20160345468A1 (en) * | 2013-04-26 | 2016-11-24 | CoolChip Technologies, Inc. | Kinetic heat sink with stationary fins |
-
2014
- 2014-07-10 CN CN201420380211.8U patent/CN203934267U/en not_active Expired - Fee Related
-
2015
- 2015-05-18 US US14/714,835 patent/US20160010928A1/en not_active Abandoned
- 2015-06-11 DE DE202015103027.4U patent/DE202015103027U1/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104571422A (en) * | 2015-01-21 | 2015-04-29 | 张广山 | High-efficiency radiating module |
| CN105094255A (en) * | 2015-08-07 | 2015-11-25 | 温州市牟迪贸易有限公司 | Cabinet computer device capable of improving heat dissipation efficiency |
| CN106122089A (en) * | 2016-06-24 | 2016-11-16 | 联想(北京)有限公司 | A kind of heat dissipation equipment |
| CN112928585A (en) * | 2016-10-17 | 2021-06-08 | 伟摩有限责任公司 | Thermal rotary connection device, thermal rotary connection system and thermal rotary connection method |
| CN112483431A (en) * | 2019-09-12 | 2021-03-12 | 英业达科技有限公司 | Centrifugal fan |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160010928A1 (en) | 2016-01-14 |
| DE202015103027U1 (en) | 2015-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203934267U (en) | Integrate the radiator of radiating fin and electric fan | |
| CN202117952U (en) | horizontal convection fan | |
| CN202023747U (en) | Cooling fan with positive and negative rotation function | |
| CN202483908U (en) | horizontal convection fan | |
| CN204406296U (en) | Water-cooling cabinet | |
| CN201972963U (en) | Fan module | |
| CN205493027U (en) | Novel heat dissipation desk | |
| CN104100567A (en) | Cooling fan | |
| CN206364662U (en) | Encoder and electric machine assembly | |
| CN103573698A (en) | Horizontal convection fan and fan wheel thereof | |
| CN202360431U (en) | Fan capable of preventing vane from removing | |
| CN205038561U (en) | Radiating portable computer of big amount of wind initiative | |
| CN204721399U (en) | Mobile phone games Special heat dissipating shell | |
| CN203051168U (en) | Centrifugal heat radiation fan | |
| CN202768475U (en) | Advection fan and fan wheel thereof | |
| CN207008513U (en) | A kind of computer radiator | |
| CN105068623A (en) | Nested CPU heat radiation and dust removal device | |
| CN211878538U (en) | Computer mainframe that radiating effect is good | |
| CN204164180U (en) | A kind of bearing | |
| CN202656055U (en) | Energy-saving environment-friendly high-speed motorized spindle | |
| CN205753694U (en) | Electric machine built-in fan circulation air-cooling device | |
| CN203850935U (en) | Internal heat radiation structure of motor | |
| CN202140344U (en) | Hub structure | |
| CN204496415U (en) | A kind of novel external mini fan for computer to dissipate heat | |
| CN208063655U (en) | Vertical advertising machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20210710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |