CN206506814U - Electric machine controller cooled plate - Google Patents
Electric machine controller cooled plate Download PDFInfo
- Publication number
- CN206506814U CN206506814U CN201621377774.7U CN201621377774U CN206506814U CN 206506814 U CN206506814 U CN 206506814U CN 201621377774 U CN201621377774 U CN 201621377774U CN 206506814 U CN206506814 U CN 206506814U
- Authority
- CN
- China
- Prior art keywords
- cooling tube
- water cooling
- plate body
- water
- electric machine
- 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model, which provides electric machine controller cooled plate, includes plate body and the water cooling tube being arranged on inside plate body；Water cooling tube is divided into the bottom surface portions of plate body bottom and the summit portion of plate body top surface inside plate body；Water cooling tube includes being arranged on the water inlet of bottom surface part and is located at the first delivery port of summit portion；Cooling water is passed through in water cooling tube；Water cooling tube S-type bending from left to right inside plate body, when right-hand member is done in arrival bottom surface, cooling water is flowed to inside cell body；And flowed out by the second delivery port of top surface, into water cooling tube summit portion；Most flowed out afterwards through the first delivery port.The electric machine controller cooled plate that the utility model is provided, is arranged to two layers of bottom surface and top surface by water cooling tube, is compared with traditional coldplate, is folded and laid by cooling circuit, fully absorbs heat, and then can give full play to radiating effect.
Description
Technical field
The utility model is related to cooled plate technical field, more particularly, to a kind of electric machine controller cooled plate.
Background technology
With the development of science and technology, traditional energy exhaustion situation is increasingly contained, new energy product gradually comes into our life,
Electric vehicle arises at the historic moment, and electric automobile is compared with orthodox car, with clean energy, the advantage of easy care；Its motor
Controller is the core of whole electric system；Therefore the stabilization of electric machine controller is the most important thing for whole electric automobile.
At present, the vehicle motor controller being known or used by, is radiated using water cooling form；Water cooling shape
Formula requires that IGBT (insulated gate bipolar transistor) module cooling segment has single cooling water channel in electric machine controller, and keeps
Certain pressure and flow are so that cooling is effective.But, in usual electric machine controller, the cooling water channel of IGBT module with it is vehicle-mounted its
His heating power part shared cooling system such as motor, power module, cold loop is longer, and cooling effect is bad, and such as
When cooling circuit leakage or not enough coolant occur for fruit, easily cause cooling system heat-sinking capability not enough, cause thermal accumlation,
The core component IGBT module of electric machine controller is caused to be damaged.
Utility model content
The purpose of this utility model is intended at least solve one of described technological deficiency.
Therefore, a purpose of the present utility model is to propose a kind of electric machine controller cooled plate, water cooling tube is arranged to
Two layers of bottom surface and top surface, are compared with traditional coldplate, are folded and laid by cooling circuit, fully absorb heat, and then can be fully
Play radiating effect.
To achieve these goals, the embodiment of the utility model one side provides a kind of electric machine controller cooled plate, bag
Rubbing board body and the water cooling tube being arranged on inside plate body；The water cooling tube is divided into the bottom surface portions and plate of plate body bottom inside plate body
The summit portion of body top surface；The water cooling tube includes being arranged on the water inlet of bottom surface part and is located at the first water outlet of summit portion
Mouthful；Cooling water is passed through in water cooling tube；The water cooling tube S-type bending from left to right inside plate body, when reaching bottom surface low order end,
Cooling water is flowed to inside cell body；And flowed out by the second delivery port of top surface, into water cooling tube summit portion；Most afterwards through first
Delivery port flows out.
It is preferred that, lateral channel is provided with inside the water cooling tube, using lateral channel so that cooling water is inside water cooling tube
S-type flowing.
It is preferred that, the water cooling tube of the summit portion and bottom surface portions is staggered.
It is preferred that, the bottom surface portions are arranged on inside plate body, and the summit portion is plate body outwardly convex structure.
It is preferred that, the plate body is processed using CNC, and vacuum brazing form is made, and outer surface uses aluminium alloy.
It is preferred that, the water cooling tube uses full copper pipe.
The utility model is had the advantage that with beneficial effect：The electric machine controller cooled plate that the utility model is provided, will
Water cooling tube is arranged to two layers of bottom surface and top surface, is compared with traditional coldplate, is folded and laid by cooling circuit, fully absorbs heat
Amount, and then radiating effect can be given full play to.
The additional aspect of the utility model and advantage will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
The schematic perspective view for the electric machine controller cooled plate that Fig. 1 provides for the utility model embodiment；
Fig. 2 is the bottom sectional view of the electric machine controller cooled plate shown in Fig. 1；
In figure：1st, plate body, 2, water cooling tube, 3, water inlet, the 4, first delivery port, 5, cell body, the 6, second delivery port.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
As shown in Figure 1-2, a kind of electric machine controller cooled plate of the utility model embodiment, including plate body 1 and be arranged on
Water cooling tube 2 inside plate body 1；The water cooling tube 2 is divided into the bottom surface portions and the top surface of plate body 1 of the bottom of plate body 1 inside plate body 1
Summit portion；The water cooling tube includes being arranged on the water inlet 3 of bottom surface part and is located at the first delivery port 4 of summit portion；
Cooling water is passed through in water cooling tube；The water cooling tube 2 S-type bending from left to right inside plate body 1, when reaching bottom surface low order end,
Cooling water is flowed to inside cell body 5；And flowed out by the second delivery port 6 of top surface, into water cooling tube summit portion；Most afterwards through
One delivery port 4 flows out.
Lateral channel is provided with inside the water cooling tube, using lateral channel so that cooling water S-type stream inside water cooling tube
It is dynamic.
The water cooling tube of the summit portion and bottom surface portions is staggered.The bottom surface portions are arranged on inside plate body 1, institute
Summit portion is stated for the outwardly convex structure of plate body 1.The plate body is processed using CNC, and vacuum brazing form is made, outer surface
Using aluminium alloy.Heat-conductive characteristic is good, is difficult to get rusty.The water cooling tube uses full copper pipe, is difficult to get rusty, is not easily blocked.
In use, being passed through cooling water from the water inlet of water cooling tube, cooling water reaches bottom surface using water channel and does right-hand member, flows through water
Road, it is too fast to solve cooling water flow velocity, it is impossible to lateral channel is provided with inside the problem of fully cooling, water cooling tube, transverse direction is utilized
Raceway groove, carries out efficiency, cooling water is flowed to inside cell body 5, and is flowed out by the second delivery port 6 of top surface, into water cooling tube top
Face part；Most flowed out afterwards through the first delivery port 4.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is not departing from the utility model
Principle and objective in the case of above-described embodiment can be changed in the range of the utility model, change, replace and
Modification.Scope of the present utility model is by appended claims and its equivalent limits.
Claims (6)
1. a kind of electric machine controller cooled plate, it is characterised in that：Including plate body and the water cooling tube being arranged on inside plate body；The water
Cold pipe is divided into the bottom surface portions of plate body bottom and the summit portion of plate body top surface inside plate body；The water cooling tube includes being arranged on
The water inlet of bottom surface part and the first delivery port for being located at summit portion；Cooling water is passed through in water cooling tube；The water cooling tube is in plate
Internal portion's S-type bending from left to right, when reaching bottom surface low order end, cooling water is flowed to inside cell body；And pass through top surface
Two delivery ports flow out, into water cooling tube summit portion；Most flowed out afterwards through the first delivery port.
2. electric machine controller cooled plate according to claim 1, it is characterised in that：Provided with horizontal ditch inside the water cooling tube
Road, using lateral channel so that cooling water S-type flowing inside water cooling tube.
3. electric machine controller cooled plate according to claim 1, it is characterised in that：The summit portion and bottom surface portions
Water cooling tube is staggered.
4. electric machine controller cooled plate according to claim 1, it is characterised in that：The bottom surface portions are arranged in plate body
Portion, the summit portion is plate body outwardly convex structure.
5. electric machine controller cooled plate according to claim 1, it is characterised in that：The plate body is processed using CNC, vacuum
Soldering form is made, and outer surface uses aluminium alloy.
6. electric machine controller cooled plate according to claim 1, it is characterised in that：The water cooling tube uses full copper pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377774.7U CN206506814U (en) | 2016-12-15 | 2016-12-15 | Electric machine controller cooled plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621377774.7U CN206506814U (en) | 2016-12-15 | 2016-12-15 | Electric machine controller cooled plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206506814U true CN206506814U (en) | 2017-09-19 |
Family
ID=59843952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621377774.7U Expired - Fee Related CN206506814U (en) | 2016-12-15 | 2016-12-15 | Electric machine controller cooled plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206506814U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336050A (en) * | 2018-04-10 | 2018-07-27 | 上海东软医疗科技有限公司 | cooling component |
| CN109275326A (en) * | 2018-11-29 | 2019-01-25 | 徐州华琅自动化设备有限公司 | A kind of controller for electric vehicle radiator |
| CN114838542A (en) * | 2022-05-07 | 2022-08-02 | 深圳市华盛源机电有限公司 | Liquid cooling plate |
-
2016
- 2016-12-15 CN CN201621377774.7U patent/CN206506814U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336050A (en) * | 2018-04-10 | 2018-07-27 | 上海东软医疗科技有限公司 | cooling component |
| CN109275326A (en) * | 2018-11-29 | 2019-01-25 | 徐州华琅自动化设备有限公司 | A kind of controller for electric vehicle radiator |
| CN114838542A (en) * | 2022-05-07 | 2022-08-02 | 深圳市华盛源机电有限公司 | Liquid cooling plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20191215 |