CN106130242A - A kind of car water motor casing - Google Patents
A kind of car water motor casing Download PDFInfo
- Publication number
- CN106130242A CN106130242A CN201610718691.8A CN201610718691A CN106130242A CN 106130242 A CN106130242 A CN 106130242A CN 201610718691 A CN201610718691 A CN 201610718691A CN 106130242 A CN106130242 A CN 106130242A
- Authority
- CN
- China
- Prior art keywords
- water
- electric machine
- water jacket
- machine casing
- casing
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 239000003292 glue Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 9
- 230000032683 aging Effects 0.000 abstract description 3
- 230000000191 radiation effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 238000001816 cooling Methods 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 4
- 229910018605 Ni—Zn Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—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
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention provides a kind of car water motor casing, the water jacket detachably installed including electric machine casing and electric machine casing two ends for the flange and electric machine casing inwall connecting electric motor end cap；Described water jacket includes the water cavity of hollow, is provided with water inlet and outlet on the outer circumference surface of water jacket, and on described electric machine casing, corresponding described water inlet and described outlet are respectively equipped with through hole；On described water inlet, filter assemblies is installed.The water cooled machine shell that the invention is provided have employed the design of all-in-one-piece water jacket, while ensureing great heat radiation effect, without using sealing member between water jacket and electric machine casing, it is to avoid after the sealing member that arranges on traditional water jacket is aging, be susceptible to the drawback leaked.
Description
Technical field
The invention belongs to auto-parts technical field, especially relates to a kind of car water motor casing.
Background technology
Motor is as its performance requirement of core component of motor driven systems: power to volume ratio is big, and output torque is big, makes
, overload capacity little with electric current is strong, work under bad environment and applicable frequent starting, accelerate, the duty such as braking.Motor is in work
During work, the parts such as stator winding can produce energy loss, and these losses outwards dissipate with the form of heat, it is desirable to have effect
Cooling medium and the type of cooling take away heat, it is ensured that motor is safe and reliable fortune in a stable cold cycling balance system
OK.Electromotor cooling system is designed to quality and directly affects the safe operation of motor.Although the cooling of motor casing water-cooling heat radiating system
Although more notable with natural cooling effect than air-cooled, however it is necessary that the sealing structure of complexity, sealing member can be the most aging, there is leakage
Hidden danger, if it occur that the seepage of water, easily causes electrical machine insulation to destroy motor damage.Therefore, needing design one badly avoids water to ooze
Leakage, and the motor casing of excellent in heat dissipation effect.
Summary of the invention
In view of this, the invention is intended to overcome defect present in above-mentioned prior art, proposes a kind of automobile water-cooling
Formula motor casing.
For reaching above-mentioned purpose, the technical scheme of the invention is achieved in that
A kind of car water motor casing, including electric machine casing and electric machine casing two ends for connecting electric motor end cap
The water jacket that flange and electric machine casing inwall are detachably installed；Described water jacket includes the water cavity of hollow, at the outer circumference surface of water jacket
Being provided with water inlet and outlet, on described electric machine casing, corresponding described water inlet and described outlet are respectively equipped with through hole；
On described water inlet, filter assemblies is installed.
Further, described electric machine casing inwall is provided with positioning table, and described water jacket one end props up this positioning table, and the other end is by solid
Determine ring to fix；Described locating ring is fixed with described electric machine casing by fixture.
Further, the water cavity inner wall surface of described water jacket hollow is coated with dirty proof layer.
Further, described water inlet and described outlet are separately positioned on the two ends, left and right of described water jacket, and the two is in institute
State on the circumferencial direction of water jacket in 180 ° of angles.
Further, it is filled with heat-conducting glue between described water jacket and described electric machine casing inwall.
Further, described heat-conducting glue is heat conductive silica gel.
Further, described filter assemblies includes drainage screen or the active carbon filter core detachably installed.
Relative to prior art, the invention has the advantage that
1) the water cooled machine shell that the invention is provided have employed the design of all-in-one-piece water jacket, is ensureing good heat radiating
While effect, without using sealing member between water jacket and electric machine casing, it is to avoid the sealing member arranged on traditional water jacket
After aging, it is susceptible to the drawback leaked.
2) it is filled with heat-conducting glue between above-mentioned water jacket and described electric machine casing inwall, the partial heat in water jacket can be passed
It is delivered on electric machine casing, is discharged to the outside, improve radiating effect.
Accompanying drawing explanation
The accompanying drawing of the part constituting the invention is used for providing being further appreciated by the invention, and the present invention creates
The schematic description and description made, for explaining the invention, is not intended that the improper restriction to the invention.?
In accompanying drawing:
Fig. 1 is the structural representation of the invention；
Fig. 2 is the structural representation of electric machine casing in the invention.
Description of reference numerals:
1-electric machine casing；2-flange；3-water jacket；4-water cavity；5-water inlet；6-outlet；7-through hole；8-positioning table；9-
Locating ring；10-filter assemblies.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the invention and the feature in embodiment can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description rather than instruction
Hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be not understood that
For the restriction to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate
Or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
Being described, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on can being understood by concrete condition
State term concrete meaning in the invention.
Describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of car water motor casing, as depicted in figs. 1 and 2, uses including electric machine casing 1 and electric machine casing 1 two ends
In the water jacket 3 that the flange 2 and electric machine casing 1 inwall that connect electric motor end cap are detachably installed；Described water jacket 3 includes hollow
Water cavity 4, is provided with water inlet 5 and outlet 6 on the outer circumference surface of water jacket 3, corresponding described water inlet on described electric machine casing 1
5 and described outlet 6 be respectively equipped with through hole 7；On described water inlet 5, filter assemblies 10 is installed.
Above-mentioned electric machine casing 1 inwall is provided with positioning table 8, and described water jacket one end props up this positioning table 8, and the other end is by retainer ring
9 fix；Described locating ring 9 is fixed with described electric machine casing 1 by fixture, and generally, retainer ring is circular ring, its internal diameter
More than or equal to the internal diameter of water jacket, not interfering with other structural member, fixture typically can use screw.
It is pointed out that the circulating effect in order to further strengthen water jacket 3 internal cooling water, strengthen heat dispersion,
Can arrange baffle plate in the water cavity within water jacket 3 or lay pipeline, the internal structure forming similar common radiator is the same
Water stream channel, cooling water enters after water cavity through water inlet, circulates along water jacket in circumferential directions along the hand of spiral inside water jacket, real
Existing splendid cooling effect, water flows through outlet and discharges, it is achieved circulate.
Water jacket 3 can be with welding fabrication, it should be noted that after production and processing completes, need water filling in water jacket, pressurization
Test sealing, it is ensured that it will not occur seepage.
Water cavity 4 inner wall surface of above-mentioned water jacket 3 hollow is coated with dirty proof layer, and dirty proof layer generally preferably uses Cu-Ni-Zn tri-
Unit's alloy coat.Cu-Ni-Zn ternary alloy coating can change the physicochemical characteristics of solvent and solute, effectively delays or hinders
Ionic reaction in solution generates water-fast salts substances.Incrustation scale etc. can be reduced to greatest extent produce, it is ensured that valve pocket
Interior stability of flow.
Above-mentioned water inlet 5 and described outlet 6 are separately positioned on the two ends, left and right of described water jacket 3, and the two is at described water
In 180 ° of angles on the circumferencial direction of set 3.Suitably the most maximum by area through the cooling water within the water cavity of water jacket 3, hold
Continuous Efficient Cycle heat radiation, makes radiating effect improve.
It is filled with heat-conducting glue between above-mentioned water jacket 3 and described electric machine casing 1 inwall, the partial heat in water jacket can be passed
It is delivered on electric machine casing, is discharged to the outside, improve radiating effect.Generally, heat-conducting glue uses the thermal conductive silicon that heat-conducting effect is splendid
Glue.
Above-mentioned filter assemblies 10 includes drainage screen or the active carbon filter core detachably installed.Can be cold to enter in water cavity
But water filters, it is to avoid blocking water inlet or outlet, also will not deposit inside water cavity, and affect cooling water circulation, begins
Keep good radiating effect eventually.
The water cooled machine shell that the invention is provided have employed the design of all-in-one-piece water jacket, is ensureing good heat radiating effect
While Guo, without using sealing member between water jacket and electric machine casing, it is to avoid the sealing member arranged on traditional water jacket is old
After change, it is susceptible to the drawback leaked.
The foregoing is only the preferred embodiment of the invention, not in order to limit the invention, all at this
Within the spirit of innovation and creation and principle, any modification, equivalent substitution and improvement etc. made, should be included in the invention
Protection domain within.
Claims (7)
1. a car water motor casing, it is characterised in that: include that electric machine casing and electric machine casing two ends are for connecting electricity
The water jacket that the flange of machine end cap and electric machine casing inwall are detachably installed；Described water jacket includes the water cavity of hollow, at water jacket
Outer circumference surface is provided with water inlet and outlet, and on described electric machine casing, corresponding described water inlet and described outlet set respectively
There is through hole；On described water inlet, filter assemblies is installed.
A kind of car water motor casing the most according to claim 1, it is characterised in that: described electric machine casing inwall is provided with
Positioning table, described water jacket one end props up this positioning table, and the other end is fixed by retainer ring；Described locating ring passes through fixture with described
Electric machine casing is fixed.
A kind of car water motor casing the most according to claim 1, it is characterised in that: in the water cavity of described water jacket hollow
Wall surface is coated with dirty proof layer.
A kind of car water motor casing the most according to claim 1, it is characterised in that: described water inlet and described water outlet
Mouth is separately positioned on the two ends, left and right of described water jacket, and the two on the circumferencial direction of described water jacket in 180 ° of angles.
A kind of car water motor casing the most according to claim 1, it is characterised in that: described water jacket and described motor casing
It is filled with heat-conducting glue between internal wall.
A kind of car water motor casing the most according to claim 5, it is characterised in that: described heat-conducting glue is thermal conductive silicon
Glue.
A kind of car water motor casing the most according to claim 1, it is characterised in that: described filter assemblies includes removable
Unload drainage screen or the active carbon filter core of installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610718691.8A CN106130242A (en) | 2016-08-24 | 2016-08-24 | A kind of car water motor casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610718691.8A CN106130242A (en) | 2016-08-24 | 2016-08-24 | A kind of car water motor casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106130242A true CN106130242A (en) | 2016-11-16 |
Family
ID=57275071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610718691.8A Pending CN106130242A (en) | 2016-08-24 | 2016-08-24 | A kind of car water motor casing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106130242A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838050A (en) * | 2017-04-11 | 2017-06-13 | 广德县辉达电器有限公司 | A kind of overtemperature protection formula electromagnetic clutch |
| CN111450985A (en) * | 2020-05-18 | 2020-07-28 | 江西博瑞矿山机械制造有限公司 | Novel gold sorting equipment |
| CN112234773A (en) * | 2020-11-10 | 2021-01-15 | 上海脉越机械设备有限公司 | A static gland that can internally form reflux cooling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252450Y (en) * | 2008-08-20 | 2009-06-03 | 中国第一汽车集团公司 | Gearbox and motor coupler internal motor cooling device |
| CN103812259A (en) * | 2014-02-26 | 2014-05-21 | 安徽安凯汽车股份有限公司 | Liquid cooling enclosure of driving motor of electric motor coach |
| CN203632474U (en) * | 2013-12-18 | 2014-06-04 | 深圳航天微电机有限公司 | Automobile start-stop motor |
| CN205212638U (en) * | 2015-12-15 | 2016-05-04 | 上海汽车集团股份有限公司 | Cooling structure of automobile -used motor of new forms of energy |
| CN206195522U (en) * | 2016-08-24 | 2017-05-24 | 天津东方兴泰工业科技股份有限公司 | Car water -cooled machine shell |
-
2016
- 2016-08-24 CN CN201610718691.8A patent/CN106130242A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201252450Y (en) * | 2008-08-20 | 2009-06-03 | 中国第一汽车集团公司 | Gearbox and motor coupler internal motor cooling device |
| CN203632474U (en) * | 2013-12-18 | 2014-06-04 | 深圳航天微电机有限公司 | Automobile start-stop motor |
| CN103812259A (en) * | 2014-02-26 | 2014-05-21 | 安徽安凯汽车股份有限公司 | Liquid cooling enclosure of driving motor of electric motor coach |
| CN205212638U (en) * | 2015-12-15 | 2016-05-04 | 上海汽车集团股份有限公司 | Cooling structure of automobile -used motor of new forms of energy |
| CN206195522U (en) * | 2016-08-24 | 2017-05-24 | 天津东方兴泰工业科技股份有限公司 | Car water -cooled machine shell |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838050A (en) * | 2017-04-11 | 2017-06-13 | 广德县辉达电器有限公司 | A kind of overtemperature protection formula electromagnetic clutch |
| CN111450985A (en) * | 2020-05-18 | 2020-07-28 | 江西博瑞矿山机械制造有限公司 | Novel gold sorting equipment |
| CN112234773A (en) * | 2020-11-10 | 2021-01-15 | 上海脉越机械设备有限公司 | A static gland that can internally form reflux cooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |