CN208063639U - Controller - Google Patents
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- CN208063639U CN208063639U CN201820126865.6U CN201820126865U CN208063639U CN 208063639 U CN208063639 U CN 208063639U CN 201820126865 U CN201820126865 U CN 201820126865U CN 208063639 U CN208063639 U CN 208063639U
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- drying device
- gas
- controller
- shell
- ventilative
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Abstract
The utility model proposes a kind of controllers, including：Shell；Ventilative drying device, is connected by connected structure with shell, wherein for ventilative drying device for the gas dry in shell, ventilative drying device is additionally operable to the circulation of the gas outside the gas and shell in shell.Pass through the technical solution of the utility model, the effective air ventilation realized inside and outside controller, balance controller inside and outside differential pressure and the temperature difference, reduce the possibility of controller moisture condensation fogging, also pass through the moisture in drier adsorbed gas, reduce gas humidity, further reduce the possibility of controller moisture condensation fogging, to reduce the possibility that controller breaks down, extend the service life of controller, reduce the possibility for causing controller insulation performance to reduce because of moisture condensation fogging, improve the safety of controller, the connection of tracheae can also be passed through, ventilative functions/drying is provided for the component adjacent with controller, save space and cost, improve the reliability of vehicle work.
Description
Technical field
The utility model is related to vehicle technology fields, in particular to a kind of controller.
Background technology
It is in the condition of high temperature when controller works at present, at the same time controller also has corresponding output line, it is difficult to realize
It is fully sealed, which results in the wet gas inside controller because internal-external temperature difference changes, moisture condensation can be formed in controller
Condensation phenomenon causes controller failure, shortens life of product, it is also possible to which the insulation performance for influencing controller leads to safety
Accident.
Utility model content
The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.
In view of this, the purpose of this utility model is to provide a kind of controllers.
To achieve the goals above, the technical solution of the utility model provides a kind of controller, including：Shell；It is ventilative
Drying device is connected by connected structure with shell, wherein ventilative drying device is breathed freely dry for the gas dry in shell
Dry device is additionally operable to the circulation of the gas outside the gas and shell in shell.
Further, drying device of breathing freely is equipped with through multiple first air holes of its surfaces externally and internally and multiple second thoroughly
Stomata, wherein the circulation for the gas outside gas and shell that the first air hole is used to breathe freely in drying device；Second air hole is set
It is located at one end in shell, the circulation for the gas in gas and shell in drying device of breathing freely in ventilative drying device.
Further, ventilative drying device includes：Dryer bin is set in ventilative drying device, dryer bin and first
Air hole and the second air hole are connected to.
Further, ventilative drying device further includes：First gas chamber, in ventilative drying device with multiple first air holes
Position be correspondingly arranged, and the first gas chamber is connected to dryer bin and multiple first air holes respectively.
Further, ventilative drying device further includes：Second gas chamber is set to the ventilative one end of drying device in shell,
The position of second gas chamber and the second air hole is correspondingly arranged, and the second gas chamber connects with multiple second air holes and dryer bin respectively
It is logical.
Further, ventilative drying device is additionally provided at least one third air hole, and third air hole is for drying of breathing freely
The connection of the gas outside gas and shell in device；Third gas chamber is connected to third air hole, third gas chamber also with drier
Storehouse is connected to.
Further, ventilative drying device further includes：At least one tracheae is set to outside ventilative drying device, each third
Tracheae there are one being fixedly connected on air hole.
Optionally, dryer bin is divided into multiple secondary storehouses, and multiple pair storehouses are interconnected, wherein the first gas chamber and third gas chamber
It is respectively communicated with different secondary storehouses.
Further, the first gas chamber, the second gas chamber, third gas chamber and secondary storehouse are in labyrinth structure.
Optionally, ventilative drying device further includes：Upper cover is covered on the ventilative drying device, and multiple second is ventilative
Hole is located at one end in shell set on upper cover.
The beneficial effects of the utility model are：
By being plugged with ventilative drying device on the shell of controller, multiple first are additionally provided on ventilative drying device
Air hole and multiple second air holes, and dryer bin is set in ventilative drying device, make the gas in the shell of controller
Can be circulated by the first air hole and the second air hole with the gas outside shell, with inside and outside balance controller pressure difference and
The temperature difference reduces the possibility of moisture condensation fogging, and when the circulation of inside and outside gas, incidental moisture is stored when passing through dryer bin in storehouse
Drier adsorbed, reduce gas humidity, to be further reduced moisture condensation fogging possibility, reduce the hair of controller failure
It is raw, the service life of controller is extended, the influence to controller insulation performance is reduced, improves the safety of controller.
Further, the utility model is also provided with third air hole in ventilative drying device and is connected to third air hole
Tracheae, when which is connected to miscellaneous equipment, can also to miscellaneous equipment equally play breathe freely drying effect, improve
The utilization rate of ventilative drying device, saves space and material cost, can also reduce the possibility of miscellaneous equipment moisture condensation fogging, drop
The failure rate of low miscellaneous equipment extends its service life, improves the reliability of vehicle work.
The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality
The practice of type is recognized.
Description of the drawings
Fig. 1 shows the configuration schematic diagram of the controller of embodiment 1 according to the present utility model；
Stereoscopic schematic diagram after being completed Fig. 2 shows the controller of embodiment 1 according to the present utility model；
Before Fig. 3 shows that the shell of the controller of embodiment 1 according to the present utility model is assembled with ventilative drying device
Stereoscopic schematic diagram；
Fig. 4 shows the detonation configuration signal of the ventilative drying device of the controller of embodiment 1 according to the present utility model
Figure；
Fig. 5 shows the stereoscopic schematic diagram of the ventilative drying device of the controller of embodiment 1 according to the present utility model；
Wherein, the correspondence in Fig. 1 to Fig. 5 between reference numeral and component names is：
10 shells, 102 end caps, 20 ventilative drying devices, 200 first air holes, 202 first gas chambers, 204 first laterally every
Plate, 206 longitudinal baffles, 208 dryer bins, 2,080 first secondary storehouses, 2,082 second secondary storehouses, 210 first longitudinal direction side walls, 212 second
Gas chamber, 214 second lateral partitions, 216 second air holes, 218 second longitudinal direction side walls, 220 third lateral partitions, 222 third gas
Room, 224 third air holes, 226 tracheaes, 228 upper covers, 30 sealing rings.
Specific implementation mode
In order to be more clearly understood that the above objects, features, and advantages of the utility model, below in conjunction with the accompanying drawings and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
Novel to be implemented different from other modes described here using other, therefore, the scope of protection of the utility model is simultaneously
It is not limited by following public specific embodiment.
Some embodiments according to the present utility model are described referring to Fig. 1 to Fig. 5.
Embodiment 1
As shown in Fig. 1 and Fig. 2, Fig. 3, according to the utility model proposes one embodiment controller, including：Shell 10
With the end cap 102 at 10 both ends of ventilative drying device 20 and shell, end cap 102 is screwed with controller housing 10；At least
One end cap 102 is equipped with opening, and the one end for drying device 20 of breathing freely is inserted by the opening in shell 10, and the other end is in shell
Outside 10, and ventilative drying device 20 is fixed by screws on end cap 102, ventilative also to be set between drying device 20 and end cap 102
There is sealing ring 30.
As shown in figure 4, further, drying device 20 of breathing freely is equipped with upper cover 228, in order to drier pick and place and it is close
Seal drying device 20 of breathing freely.On the end face of the ventilative one end of drying device 20 outside shell 10, it is equipped with multiple through its interior appearance
First air hole 200 in face, the gas outside shell 10 can pass through the first air hole 200 and the gas in ventilative drying device 20
Circulation exchanges；
Upper cover 228 is passed through at the position corresponding to the one end of ventilative drying device 20 being located in shell 10 equipped with multiple
The second air hole 216 of its surfaces externally and internally is worn, the gas in shell 10 can pass through the second air hole 216 and ventilative drying device
Gas circulation in 20 exchanges.
As shown in figure 5, being additionally provided with dryer bin 208 in ventilative drying device 20,208 memory of dryer bin is placed with drying
Agent, dryer bin 208 are connected to multiple first air holes 200 and multiple second air holes 216.
It is ventilative that sealing ring 30 is set between drying device 20 and end cap 102, the leakproofness of controller entirety is improved, is made
Gas circulation inside and outside shell 10, it is necessary to by drying device 20 of breathing freely, to make the gas inside and outside the shell 10 of controller can
To be circulated by the first air hole 200 and the second air hole 216 for drying device 20 of breathing freely, balance inside and outside controller
Pressure difference reduces the temperature difference inside and outside controller, thereby reduces the possibility of controller moisture condensation fogging；Further, ventilative drying
Device 20 is equipped with the dryer bin 208 of storage drier, all can be by dryer bin 208 when the gas inside and outside shell 10 being made to circulate
Interior drier absorbs moisture and reduces gas humidity, to further reduce the possibility of moisture condensation fogging, reduces controller
Because of the possibility that moisture condensation fogging breaks down, and the possibility of controller insulation performance is influenced, extends controller service life, carry
The high reliability of vehicle work.
As shown in figs. 4 and 5, further, the first gas chamber 202 and the second gas chamber are additionally provided in ventilative drying device 20
212, wherein the first gas chamber 202 is set in ventilative drying device 20, is correspondingly arranged with the position of multiple first air holes 200, or
Person, which says, is provided at one end that ventilative drying device 20 is located at outside shell 10, and the first gas chamber 202 simultaneously with dryer bin 208 and more
A first air hole 200 is connected to；The position of second gas chamber 212 and the position of multiple second air holes 216 are correspondingly arranged, that is, are set to
The ventilative one end of drying device 20 in shell 10, and the second gas chamber 212 simultaneously with dryer bin 208 and multiple second air holes
216 connections.
Ventilative drying device 20 is additionally provided with a third air hole 224, and third air hole 224 is located at ventilative drying device 20
On the end face of one end outside shell 10, correspondingly, one end outside the shell 10 of ventilative drying device 20 is additionally provided with third gas
Room 222, third gas chamber 222 is connected to dryer bin 208 and third air hole 224 simultaneously, and third gas chamber 222 and the first gas chamber
202 are arranged side by side.
The inlet and outlet that first gas chamber 202 is connected to dryer bin 208, the second gas chamber 212 be connected to dryer bin 208 into
The inlet and outlet that outlet and third gas chamber 222 are connected to dryer bin 208, the setting of three's mutual dislocation.
As shown in figs. 4 and 5, more specifically, being equipped with longitudinal baffle 206 in ventilative drying device 20, longitudinal baffle 206 from
The ventilative one end of drying device 20 outside shell 10 extends to the one end of ventilative drying device 20 in shell 10, until close to the
Dryer bin 208 is divided into 2080 and second secondary storehouse 2082 of the first secondary storehouse by two gas chambers 212, longitudinal baffle 206；Ventilative dry dress
It sets 20 one end outside shell 10 and is additionally provided with the first lateral partitions 204 and third lateral partitions 220, wherein the first lateral partitions
204 are extended from the first longitudinal direction side wall 210 for drying device 20 of breathing freely to longitudinal baffle 206, and keep certain with longitudinal baffle 206
Gap, to the one end of first longitudinal direction side wall 210, the first lateral partitions 204 and ventilative drying device 20 outside shell 10
End face and longitudinal baffle 206, four surround to form the first gas chamber 202, between the first lateral partitions 204 and longitudinal baffle 206
Gap forms the inlet and outlet that the first gas chamber 202 is connected to the first secondary storehouse 2080 of dryer bin 208；Third lateral partitions 220 by
The longitudinal baffle 206 of ventilative drying device 20 extends to second longitudinal direction side wall 218, and keeps certain with second longitudinal direction side wall 218
Gap, to the one end of second longitudinal direction side wall 218, third lateral partitions 220 and ventilative drying device 20 outside shell 10
End face and longitudinal baffle 206, four surround to form third gas chamber 222, third lateral partitions 220 and second longitudinal direction side wall 218 it
Between gap form the inlet and outlet that third gas chamber 222 is connected to the second pair storehouse 2082 of dryer bin 208；Ventilative drying device 20
One end in shell 10 is additionally provided with the second lateral partitions 214, from the second longitudinal direction side wall 218 to first for drying device 20 of breathing freely
Longitudinal side wall 210 extends, and certain interval is kept between the second lateral partitions 214 and first longitudinal direction side wall 210, to first longitudinal direction
The end of the one end of side wall 210, second longitudinal direction side wall 218 and the second lateral partitions 214 and ventilative drying device 20 in shell 10
Face, four surround to form the second gas chamber 212, and the gap between the second lateral partitions 214 and first longitudinal direction side wall 210 forms second
The inlet and outlet that gas chamber 212 is connected to 208 first pair storehouse 2080 of dryer bin；And longitudinal baffle 206 and the second lateral partitions 214 it
Between also there is gap, the gap to become the interconnected inlet and outlet in 2080 and second secondary storehouse 2082 of the first secondary storehouse.
Pass through setting longitudinal baffle 206, the first lateral partitions 204 and the second lateral partitions in ventilative drying device 20
214, by the cavity in ventilative drying device 20 be divided into 2080 and second 2082 and first gas chamber 202 of secondary storehouse of the first secondary storehouse,
Second gas chamber 212 and third gas chamber 222, and between each gas chamber and the 2080, second secondary storehouse 2082 of the first secondary storehouse of dryer bin 208
It is interconnected, the inlet and outlet mutual dislocation setting of connection makes to be in labyrinth-like structure in ventilative drying device 20, and gas passes through ventilative
When drying device 20 circulates, can not simply directly it pass through out of ventilative drying device 20, but circuitously in the first gas chamber
202, it is carried out between the secondary 2080 and second secondary storehouse 2082 of storehouse of the first of the second gas chamber 212, third gas chamber 222 and dryer bin 208
Circulation, extends flow route, increases gas flow distance, extend that gas circulates in ventilative drying device 20 when
Between, to increase the time of drier adsorption moisture, the moisture sorption effect of drier is improved, further reduces controller knot
Reveal the possibility of fogging.
When controller works, gas in controller housing 10 can by the second air hole 216 in upper cover 228 into
Enter the second gas chamber 212, the inlet and outlet through the second gas chamber 212 and the first secondary storehouse 2080, into the first secondary storehouse 2080, then by the first pair
Storehouse 2080 enters the first gas chamber 202, from multiple first air holes 200 discharge being connected to the first gas chamber 202, or simultaneously from first
Secondary storehouse 2080 enters the second secondary storehouse 2082, then enters third gas chamber 222 from the second secondary storehouse 2082, through being connected to third gas chamber 222
Third air hole 224 be discharged；When by the first secondary 2080 and second secondary storehouse 2082 of storehouse, the moisture in gas can be by two
The drier absorption stored in secondary storehouse, reduces its humidity, to reduce the possibility of controller moisture condensation fogging.
When controller temperature reduces, gas is entered thoroughly by shell 10 is outer through the first air hole 200, third air hole 224
In gas drying device 20, and with the opposite direction in above-mentioned flow direction, flow through first the 202, first secondary storehouse 2080 of gas chamber, the second gas
Room 212, or flow through secondary the 2082, the first secondary storehouse 2080 of storehouse of third gas chamber 222, second, the second gas chamber 212, finally from the second gas
The second air hole 216 that room 212 is connected to flows into the shell 10 of controller.In gas flow, subsidiary moisture is same
The drier being stored in dryer bin 208 is adsorbed, and to reduce the moisture in gas, makes extraneous gas contained humidity
It is difficult to enter controller, reduces the possibility of controller moisture condensation fogging.
As a result, by the internal structure for drying device 20 of breathing freely, the gas inside and outside shell 10 is on the one hand enable mutually to flow
It is logical, inside and outside differential pressure and the temperature difference are reduced, the possibility of moisture condensation fogging is reduced；On the other hand by being in fan in ventilative drying device 20
Drier in the structure and structure of palace shape enables the moisture in the gas in controller fully to be adsorbed by drier, drop
The humidity of gas in low controller, further reduces the possibility of moisture condensation fogging, reduces the possibility that controller breaks down, prolongs
The service life of controller is grown, and due to the reduction of moisture, has also reduced the factor for influencing controller insulation performance, improve
The safety of controller, and then improve the reliability of vehicle work.
Further, in this embodiment being also associated with tracheae 226 on third air hole 224, tracheae 226 is ventilative with third
It is tightly connected by fluid sealant between hole 224.By the tracheae 226, other components adjacent with controller can be connected to, to
Allow extraneous gas after entering by the first air hole 200 and breathing freely drying device 20, through drier adsorption moisture, by the
The inside or the gas in other components adjacent with controller that three air holes 224 enter other adjacent components, pass through third
After air hole 224 enters ventilative drying device 20, then through the discharge of the first air hole 200, to also balance other adjacent components
Inside and outside differential pressure and the temperature difference, reduce its internal humidity, reduce the possibility that moisture condensation foggings occur for other adjacent components, improve
The reliability of the work of vehicle；Simultaneously as the first gas chamber 202 is not connected to directly with third gas chamber 222, but connect respectively
Logical first secondary storehouse, 2080 and second secondary storehouse 2082, therefore, the gas circulation between the first gas chamber 202 and third gas chamber 222 must
To pass through dryer bin 208, the gas circulation between the second gas chamber 212 and the first gas chamber 202 also must travel dryer bin
208, to ensure that adsorption effect of the drier to gas moisture, reduce controller and its adjacent component moisture condensation fogging can
Can, improve the reliability of vehicle work.
It should be pointed out that 226 quantity of quantity and corresponding tracheae by adding third air hole 224, can connect
The neighbouring device of multiple controllers improves ventilative dry dress to make multiple equipment that can use ventilative drying device 20
The utilization rate for setting 20, saves space, reduces cost.
Embodiment 2
Another embodiment according to the present utility model, difference from Example 1 be, the of drying device 20 of breathing freely
Two air holes 216 are set on the end face of the ventilative one end of drying device 20 in shell 10, rather than in upper cover 228, equally may be used
To achieve the purpose that ventilative drying.
Embodiment 3
Another embodiment according to the present utility model, difference from Example 1 be, breathe freely drying device 20 and end
Lid 102 is integrally formed, meanwhile, the first air hole 200 is set to the side that ventilative drying device 20 is located at one end outside shell 10, and
Third air hole 224 is set on another side opposite with the first air hole 200.If there is multiple adjacent components need into
Row is ventilative to be dried, then can also be set simultaneously in the side of the ventilative one end of drying device 20 outside shell 10 and end face simultaneously
Third air hole 224 is set, to adapt to the position of different adjacent components.
The technical solution of the utility model is described in detail above in association with attached drawing, by the technical solution of the utility model,
The effective air ventilation realized inside and outside controller, balances controller inside and outside differential pressure and the temperature difference, reduces controller moisture condensation
The possibility of fogging reduces gas humidity also by the moisture in drier adsorbed gas, further reduces controller moisture condensation
The possibility of fogging extends the service life of controller to reduce the possibility that controller breaks down, and reduces because of moisture condensation
Fogging leads to the possibility that controller insulation performance reduces, and improves the safety of controller, can also be by the connection of tracheae
The component adjacent with controller provides functions/drying of breathing freely, and saves space and cost, improves the reliability of vehicle work.
In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as
Instruction implies relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
The terms such as dress ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, it can also
It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right
For those skilled in the art, it can understand that above-mentioned term in the present invention specific contains as the case may be
Justice.
In the description of the utility model, it is to be understood that the fingers such as term "upper", "lower", "left", "right", "front", "rear"
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, specific direction must be had, with specific azimuth configuration by not indicating or implying the indicated device or unit
And operation, it is thus impossible to be construed as a limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example
In can be combined in any suitable manner.
The preferred embodiment that these are only the utility model, is not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of controller, which is characterized in that including：
Shell；
Ventilative drying device, is connected by connected structure with the shell,
Wherein, for the gas dry in the shell, the ventilative drying device is additionally operable to described the ventilative drying device
The circulation of gas and the gas outside the shell in shell.
2. controller according to claim 1, which is characterized in that the ventilative drying device, which is equipped with, runs through its interior appearance
Multiple first air holes and multiple second air holes in face,
Wherein, circulation of first air hole for gas and the gas outside the shell in the ventilative drying device；
Second air hole is located at one end in the shell set on the ventilative drying device, for the ventilative dry dress
The circulation of gas and the gas in the shell in setting.
3. controller according to claim 2, which is characterized in that the ventilative drying device includes：
Dryer bin is set in the ventilative drying device, and the dryer bin and first air hole and described second are thoroughly
Stomata is connected to.
4. according to the controller described in claim 3, which is characterized in that the ventilative drying device further includes：
First gas chamber, the position with multiple first air holes in the ventilative drying device are correspondingly arranged, and described
One gas chamber is connected to the dryer bin and multiple first air holes respectively.
5. controller according to claim 4, which is characterized in that the ventilative drying device further includes：
Second gas chamber, is set to the one end of the ventilative drying device in the shell, and second gas chamber is saturating with described second
The position of stomata is correspondingly arranged, and second gas chamber is connected to multiple second air holes and the dryer bin respectively.
6. controller according to claim 5, which is characterized in that the ventilative drying device is additionally provided at least one third
Air hole, connection of the third air hole for gas and the gas outside the shell in the ventilative drying device；
Third gas chamber is connected to the third air hole, and the third gas chamber is also connected to the dryer bin.
7. controller according to claim 6, which is characterized in that the ventilative drying device further includes：
At least one tracheae is set to outside the ventilative drying device, is fixedly connected with that there are one institutes on each third air hole
State tracheae.
8. controller according to claim 7, which is characterized in that the dryer bin is divided into multiple secondary storehouses, multiple described
Secondary storehouse is interconnected,
Wherein, first gas chamber is respectively communicated with the different secondary storehouses from the third gas chamber.
9. controller according to claim 8, which is characterized in that first gas chamber, second gas chamber, the third
Gas chamber is in labyrinth structure with the secondary storehouse.
10. controller according to claim 2, which is characterized in that the ventilative drying device further includes：
Upper cover is covered on the ventilative drying device, and multiple second air holes are located at the shell set on the upper cover
Interior one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126865.6U CN208063639U (en) | 2018-01-25 | 2018-01-25 | Controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820126865.6U CN208063639U (en) | 2018-01-25 | 2018-01-25 | Controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208063639U true CN208063639U (en) | 2018-11-06 |
Family
ID=63994666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820126865.6U Active CN208063639U (en) | 2018-01-25 | 2018-01-25 | Controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208063639U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165317A (en) * | 2019-06-14 | 2019-08-23 | 扬州华光橡塑新材料有限公司 | A kind of the battery pack circumscribed dehumidification system and its control method of electric car |
| CN112413536A (en) * | 2020-11-19 | 2021-02-26 | 浙江吉利控股集团有限公司 | Dehumidification device and have its car light assembly |
-
2018
- 2018-01-25 CN CN201820126865.6U patent/CN208063639U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110165317A (en) * | 2019-06-14 | 2019-08-23 | 扬州华光橡塑新材料有限公司 | A kind of the battery pack circumscribed dehumidification system and its control method of electric car |
| CN112413536A (en) * | 2020-11-19 | 2021-02-26 | 浙江吉利控股集团有限公司 | Dehumidification device and have its car light assembly |
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