CN109519270A - A kind of automobile deputy tank - Google Patents
A kind of automobile deputy tank Download PDFInfo
- Publication number
- CN109519270A CN109519270A CN201811055747.1A CN201811055747A CN109519270A CN 109519270 A CN109519270 A CN 109519270A CN 201811055747 A CN201811055747 A CN 201811055747A CN 109519270 A CN109519270 A CN 109519270A
- Authority
- CN
- China
- Prior art keywords
- chamber
- partition
- deputy tank
- cabinet
- automobile
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P2050/00—Applications
- F01P2050/22—Motor-cars
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a kind of automobile deputy tank, including cabinet, partition, the first water inlet and the first water outlet and the second water inlet and the second water outlet, partition is placed in cabinet, the intracorporal space of case is divided into first chamber and second chamber；First water inlet and the first water outlet are formed in cabinet in the side of first chamber and are connected to first chamber；Second water inlet and the second water outlet are formed in cabinet in the side of second chamber and are connected to second chamber.A deputy tank is divided into two deputy tanks by partition by the present invention as a result, while having the function there are two deputy tank, saves the installation space and die sinking processing cost of deputy tank, and it is difficult to slow down the evacuation of the pipeline between different deputy tanks.
Description
Technical field
The present invention relates to automotive fields, more particularly to a kind of automobile pair water for being suitable for automotive thermal tube reason cooling system
Case.
Background technique
New-energy automobile is mainly hybrid vehicle and pure electric automobile, wherein the heat management system of hybrid vehicle
System mainly undertakes the heat management to engine, driving motor and power battery, and the heat management system of pure electric automobile mainly undertakes
To the heat management of driving motor and power battery.
Deputy tank is an important spare part of the cooling system in heat management system, and main function is supplement cooling system
The evaporation consumption of liquid in system, while can be convenient for the filling of the coolant liquid in cooling system.Due to engine, driving motor and
The operating temperature of power battery is different, therefore, in order to be performed separately heat management, can be filled on new-energy automobile there are two even
Three deputy tanks.
Multiple deputy tanks set by new-energy automobile can occupy more cabin spaces and lead to manufacturing cost as a result,
Increase, and multiple deputy tanks coexist, more difficulties are also resulted in pipeline arrangement.
Summary of the invention
An embodiment provides a kind of automobile deputy tank, the automobile deputy tank includes:
Cabinet；
Partition, the partition are placed in the cabinet, the intracorporal space of the case are divided into first chamber and the second chamber
Room；
First water inlet and the first water outlet, first water inlet and first water outlet are in the first chamber
Side is formed in the cabinet and is connected to the first chamber；
Second water inlet and the second water outlet, second water inlet and second water outlet are in the second chamber
Side is formed in the cabinet and is connected to the second chamber.
Optionally, the partition is thermal insulative board.
Optionally, the thermal insulative board has hollow air interlayer.
Optionally, the automobile deputy tank further comprises: filler, the filler be formed in the cabinet and with
The first chamber is connected to the second chamber.
Optionally, the partition is installed with opens in response to the hydraulic pressure difference between the first chamber and the second chamber
A pair of of hydraulically-controlled one-way valve, the conducting direction to the hydraulically-controlled one-way valve is opposite.
Optionally, the cabinet includes the upper housing and lower case respectively with opening, and the partition is described including being placed in
The intracorporal partition upper section of upper casing and it is placed in the intracorporal partition lower section of the lower casing, the upper housing is open each other with the lower case
Relatively split forms the cabinet, and the partition upper section is aligned with the partition lower section and is spliced to form the partition.
Optionally, the partition upper section arranges that the partition lower section is perpendicular to described perpendicular to the opening of the upper housing
The opening of lower case arranges that the partition upper section is aligned the institute that the partition being spliced to form is separated to form with the partition lower section
State first chamber and the second chamber left and right arrangement in the cabinet.
Optionally, the filling being connected to the first chamber and the second chamber is formed at the top of the upper housing
Mouthful.
Optionally, first water inlet and second water inlet are respectively formed in the left and right sides of the upper housing
Side wall, first water outlet and second water outlet are respectively formed in the left and right sides of the bottom plate of the lower case.
Optionally, the partition lower section is installed in response to the hydraulic pressure difference between the first chamber and the second chamber
A pair of of hydraulically-controlled one-way valve of unlatching, the conducting direction to the hydraulically-controlled one-way valve are opposite.
As it can be seen that the cabinet of the automobile deputy tank in above-described embodiment is divided into first chamber by the partition
Room and the second chamber, therefore, the automobile deputy tank with the first chamber and the second chamber can be as
Two deputy tanks come using.Compared to two independent deputy tanks, the automobile deputy tank in above-described embodiment at least can be with
The installation space and die sinking processing cost of a deputy tank are saved, and it is tired to slow down the evacuation of the pipeline between different deputy tanks
It is difficult.
Detailed description of the invention
Only illustratively description and explain the present invention for the following drawings, does not limit the range of invention.
Fig. 1 is that the internal structure of automobile deputy tank in one embodiment illustrates composition；
Fig. 2 is the front view of automobile deputy tank in one embodiment；
Fig. 3 is the perspective view of automobile deputy tank in one embodiment；
Fig. 4 is the upper housing schematic diagram of internal structure of automobile deputy tank in one embodiment；
Fig. 5 is the lower case schematic diagram of internal structure of automobile deputy tank in one embodiment；
Fig. 6 is the hydraulically-controlled one-way valve structural schematic diagram being equipped in the lower case of automobile deputy tank in one embodiment；
Fig. 7 is the hydraulically-controlled one-way valve working principle diagram being equipped in the lower case of automobile deputy tank in one embodiment.
Label declaration
10 automobile deputy tanks
11 cabinets
111 upper housings
112 lower cases
12 partitions
121 partition upper sections
122 partition lower sections
123 air interlayers
131 first water inlets
132 second water inlets
141 first water outlets
142 second water outlets
15 fillers
16 first chambers
17 second chambers
18 hydraulically-controlled one-way valves
181 blockings
182 steel balls
183 springs
184 stepped holes
1841 first hole sections
1842 second hole sections
1843 third hole sections
1844 the 4th hole sections
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, right hereinafter, referring to the drawings and the embodiments,
The present invention is further described.
Fig. 1 is that the internal structure of automobile deputy tank 10 in one embodiment illustrates composition.Fig. 2 is automobile in one embodiment
The front view of deputy tank 10.Fig. 3 is the perspective view of automobile deputy tank 10 in one embodiment.As shown in Figure 1 to Figure 3, at one
In embodiment, automobile deputy tank 10 includes cabinet 11,12, two water inlets 131 and 132 of partition and two 141 and of water outlet
142。
Cabinet 11 uses hollow structure, and inner space can be used for accommodating coolant liquid.
From Fig. 1 to Fig. 3 it can be clearly seen that in the embodiment by taking cabinet 11 adopts a split structure as an example, that is, cabinet
11 may include the upper housing 111 and lower case 112 respectively with opening, and upper housing 111 and lower case 112 are open relatively each other
Ground split forms the cabinet 11.
Partition 12 can be set the inside in cabinet 11 and the space in cabinet 11 be divided into first chamber 16 and second
Chamber 17.
Fig. 4 is the upper housing schematic diagram of internal structure of automobile deputy tank in one embodiment.Fig. 5 is vapour in one embodiment
The lower case schematic diagram of internal structure of vehicle deputy tank.Fig. 4 and Fig. 5 is please combined while referring to Fig. 1, and cabinet 11 is used and is divided
The case where body formula structure, partition 12 may include the partition upper section 121 being placed in upper housing 111 and be placed in lower case 112
Partition lower section 122, and partition upper section 121 is aligned with partition lower section 122 and is spliced to form partition 12, what which was separated to form
First chamber 16 and second chamber 17 the left and right arrangement in cabinet 11.
Specifically, partition upper section 121 arranges that partition lower section 122 is perpendicular to the lower casing perpendicular to the opening of upper housing 111
The opening arrangement of body 112, thus, it can be in flat that partition upper section 121, which is aligned the partition 12 being spliced to form with partition lower section 122,
Shape.In addition, upper housing 111 and lower case 112, partition upper section 121 and partition lower section 122 are all in order to ensure the tightness of splicing
It can be by glued together.
First water inlet 131 and the first water outlet 141 can be provided with the side of the first chamber 16 of cabinet 11, and
It can be connected to first chamber 16；Second water inlet 132 and the second water outlet 142 can be provided with the second chamber 17 of cabinet 11
Side, and can be connected to second chamber 17.
As can be seen from Figure 1 and Figure 4, in this embodiment, the first water inlet 131 and the second water inlet 132 can be distinguished
It is formed in the side wall of the left and right sides of upper housing 111, can be seen that the first water outlet 141 and the second water outlet from Fig. 1 and Fig. 5
142 can be respectively formed in the left and right sides of the bottom plate of lower case 112.That is, automobile deputy tank 10 is using water inlet in upper, water outlet
Arrangement of the mouth under, is more advantageous to the circulation of coolant liquid in this way.
Based on above structure, in the embodiment, an automobile deputy tank 10 is divided to by partition 12 for two independent chambers, i.e.,
First chamber 16 and second chamber 17, can regard as a deputy tank 11 be integrated with two deputy tanks separated by partition 12,
Can satisfy the function of two traditional deputy tanks, when first chamber 16 and second chamber 17 access different cooling systems simultaneously
When middle, the first chamber 16 and second chamber 17 of the automobile deputy tank 10 can be made by different cooling systems independently of one another
With therefore, the framework that two cooling systems are multiplexed the same automobile deputy tank 10 can be formed.Pair water independent compared to two
Case, the automobile deputy tank 10 in above-described embodiment can at least save the installation space and die sinking processing of a traditional deputy tank
Cost, and it is difficult to slow down the evacuation of the pipeline between different deputy tanks.
In this embodiment, partition 12 can be thermal insulative board, so that the coolant temperature in the two chambers of deputy tank can
To be independent of each other.That is, the first chamber 16 and second chamber 17 when automobile deputy tank 10 can be independently of one another by different cold
But system is in use, partition 12 (that is, thermal insulative board) can reduce the coolant liquid in first chamber 16 and second chamber 17 as far as possible
Between heat exchange, to avoid the mutual temperature interference of different cooling systems.
From figure 1 it appears that the partition 12 can have hollow air interlayer 123, due to the thermal coefficient of air
The far smaller than thermal coefficient of plastics, 123 structure of air interlayer that partition 12 is arranged can maintain deputy tank 10 or so to arrange
The temperature of coolant liquid is independent of each other whithin a period of time in first chamber 16 and second chamber 17, and therefore, which can
So that partition 12 has the function of thermal insulation.
Referring also to Fig. 1 to Fig. 2, in this embodiment, automobile deputy tank 10 further comprises filler 15, and filler 15 can
To be formed in cabinet 11 and be connected to the first chamber of cabinet 11 16 and second chamber 17, so that first chamber 16 and
The filling of two chambers 17 can be realized by being multiplexed the same filler 15.Specifically, as shown in Figures 1 to 4, the embodiment
In, filler 15 can be set at the top of upper housing 111.
Referring again to Fig. 5, in this embodiment, the partition lower section 122 of partition 12 can install a pair of of hydraulically-controlled one-way valve 18,
Hydraulically-controlled one-way valve 18 can be by response to being automatically turned on and hydraulic pressure difference between first chamber 16 and second chamber 17
, also, the conducting direction to hydraulically-controlled one-way valve 18 can be it is opposite.
As described above, the hydraulically-controlled one-way valve 18 being arranged between the first chamber 16 and second chamber 17 of automobile deputy tank 10,
When can be with the coolant liquid wretched insufficiency of a side wherein or serious surplus, first chamber 16 and second chamber can be automatically triggered
The shared compensation of coolant liquid between 17.
The partition lower section 122 of partition 12 is arranged in hydraulically-controlled one-way valve 18, is to make it closer to 141 He of the first water outlet
Water exit position where second water outlet 142, this is because:
The pressure difference direction that hydraulically-controlled one-way valve 18 is responded is perpendicular to the direction of partition 12；
Since the first water inlet 131 and the second water inlet 132 are formed in the side wall of upper housing 111, thus coolant liquid flows into
Direction of the direction substantially perpendicular to partition 12；
It is formed in the bottom plate of lower case 112 since the first water outlet 141 and the second water outlet 142 are arranged in, so that
The generally parallel direction in partition 12 of coolant liquid discharge direction；
In contrast, the pressure difference that hydraulically-controlled one-way valve 18 is responded flows into the interference received at position in coolant liquid, it is clear that
The interference having at coolant liquid drain position can be greater than, it is therefore, pre- in order to enable hydraulically-controlled one-way valve 18 more accurately to respond
The pressure difference of phase, the mode that the partition lower section 122 of partition 12 is arranged in hydraulically-controlled one-way valve 18 are more excellent.
It is understood that when the first water inlet 131 and the second water inlet 132 and the first water outlet 141 and second go out
When the arrangement at the mouth of a river 142 changes, the setting position of hydraulically-controlled one-way valve 18 is also adjustable, for example, can will be hydraulic
The partition upper section 121 of partition 12 is arranged in valve 18.
As shown in fig. 6, hydraulically-controlled one-way valve 18 may include blocking 181, steel ball 182, spring 183 in the embodiment.
Specifically, partition 12 (in Fig. 6 by taking partition lower section 122 as an example) can offer stepped hole 184.It is understood that
It is the case where there are air interlayer 123 for partition 12, stepped hole 184 can be with the air interlayer 123 of partition 12 is isolated
's.The stepped hole include aperture successively successively decrease from large to small the first hole section 1841, the second hole section 1842, third hole section 1843,
And the 4th hole section 1844, the blocking 181 with through-hole are placed in the first hole section 1841, steel ball 182 is placed in the second hole section 1842
Freedom degree interior and that there is the axis direction along stepped hole 184 to move in the second hole section 1842, spring 183 are compressed in third
In hole section 1843, to squeeze the through-hole that steel ball 182 blocks blocking 181 using compression elasticity.
When hydraulically-controlled one-way valve 18 is packed into the installation site of partition 12, it can be initially charged with spring 183, place into steel ball 182,
Finally blocking 181 is covered on steel ball 182, is pushed into installation site, spring 183 at this time is compressive state, and steel ball 182 passes through bullet
The tension of spring 183 withstands blocking 181, so as to seal between first chamber 16 and second chamber 17.
As shown in fig. 7, the working principle of hydraulically-controlled one-way valve 18 is as follows in the embodiment: being from left to right with conducting direction
Hydraulically-controlled one-way valve 18 for, firstly, when first chamber 16 (left chamber) and second chamber 17 (right chamber) interior hydro-cushion,
Hydraulically-controlled one-way valve 18 is in sealing state, and two chambers are disconnected.When first chamber 16 (left chamber) is hydraulic and the second chamber
When the hydraulic difference in room 17 (right chamber) is more than that steel ball 182 starts spring force in hydraulically-controlled one-way valve 18, spring 183 is shunk, blocking
181 open, and the connection of two chambers, the coolant liquid of first chamber 16 flowed to second chamber 17, until both sides amount of liquid can be with
When making two sides hydro-cushion, liquid check valve 18 restores closed state, and first chamber 16 and second chamber 17 are separated.Similarly, phase
The working principle of the hydraulically-controlled one-way valve 18 of opposite direction conducting is consistent with above-mentioned principle.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the present invention.
Claims (10)
1. a kind of automobile deputy tank (10), which is characterized in that the automobile deputy tank (10) includes:
Cabinet (11)；
Partition (12), the partition (12) are placed in the cabinet (11), the space in the cabinet (11) are divided into first
Chamber (16) and second chamber (17)；
First water inlet (131) and the first water outlet (141), first water inlet (131) and first water outlet (141)
The cabinet (11) is formed in the side of the first chamber (16) and is connected to the first chamber (16)；
Second water inlet (132) and the second water outlet (142), second water inlet (132) and second water outlet (142)
The cabinet (11) is formed in the side of the second chamber (17) and is connected to the second chamber (17).
2. automobile deputy tank (10) according to claim 1, which is characterized in that the partition (12) is thermal insulative board.
3. automobile deputy tank (10) according to claim 1, which is characterized in that the partition (12) has hollow air
Interlayer (123).
4. automobile deputy tank (10) according to claim 1, which is characterized in that the automobile deputy tank (10) is further wrapped
It includes:
Filler (15), the filler (15) be formed in the cabinet (11) and with the first chamber (16) and described
Two chambers (17) connection.
5. automobile deputy tank (10) according to claim 1, which is characterized in that the partition (12) is installed in response to institute
A pair of of hydraulically-controlled one-way valve (18) that the hydraulic pressure difference between first chamber (16) and the second chamber (17) is opened is stated, this is to described
The conducting direction of hydraulically-controlled one-way valve (18) is opposite.
6. automobile deputy tank (10) according to any one of claim 1 to 3, which is characterized in that cabinet (11) packet
The upper housing (111) and lower case (112) respectively with opening are included, the partition (12) includes being placed in the upper housing (111)
Interior partition upper section (121) and the partition lower section (122) being placed in the lower case (112), the upper housing (111) with it is described
Lower case (112) the relatively split that is open each other is formed the cabinet (11), and the partition upper section (121) and the partition
Lower section (122) alignment is spliced to form the partition (12).
7. automobile deputy tank (10) according to claim 6, which is characterized in that the partition upper section (121) is perpendicular to institute
The opening arrangement of upper housing (111) is stated, the partition lower section (122) is arranged perpendicular to the opening of the lower case (112), described
Partition upper section (121) is aligned described first that the partition (12) being spliced to form is separated to form with the partition lower section (122)
Chamber (16) and the second chamber (17) the left and right arrangement in the cabinet (11).
8. automobile deputy tank (10) according to claim 7, which is characterized in that the top of the upper housing (111) is formed
There is the filler (15) being connected to the first chamber (16) and the second chamber (17).
9. automobile deputy tank (10) according to claim 7, which is characterized in that first water inlet (131) and described
Second water inlet (132) is respectively formed in the side wall of the left and right sides of the upper housing (111), first water outlet (141)
The left and right sides of the bottom plate of the lower case (112) is respectively formed in second water outlet (142).
10. automobile deputy tank (10) according to claim 9, which is characterized in that the partition lower section (122) is installed with sound
A pair of of hydraulically-controlled one-way valve (18) that hydraulic pressure difference between first chamber described in Ying Yu (16) and the second chamber (17) is opened, should
It is opposite to the conducting direction of the hydraulically-controlled one-way valve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055747.1A CN109519270A (en) | 2018-09-11 | 2018-09-11 | A kind of automobile deputy tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811055747.1A CN109519270A (en) | 2018-09-11 | 2018-09-11 | A kind of automobile deputy tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109519270A true CN109519270A (en) | 2019-03-26 |
Family
ID=65770923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811055747.1A Pending CN109519270A (en) | 2018-09-11 | 2018-09-11 | A kind of automobile deputy tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109519270A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619338A (en) * | 2020-05-31 | 2020-09-04 | 重庆长安汽车股份有限公司 | Water storage bottle and double-cooling system |
| CN113279457A (en) * | 2021-05-30 | 2021-08-20 | 上海上锐泵业(集团)有限公司 | Double-tank type pressure-stabilizing compensation non-negative-pressure water supply equipment |
| CN114810324A (en) * | 2022-04-27 | 2022-07-29 | 岚图汽车科技有限公司 | Double-body kettle type auxiliary water tank of automobile |
| CN115030881A (en) * | 2022-07-29 | 2022-09-09 | 王志国 | Passenger car inflating pump with liquid cooling device |
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| CN206600198U (en) * | 2017-01-24 | 2017-10-31 | 中国第一汽车股份有限公司 | A kind of automobile double cavate expansion tank |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619338A (en) * | 2020-05-31 | 2020-09-04 | 重庆长安汽车股份有限公司 | Water storage bottle and double-cooling system |
| CN113279457A (en) * | 2021-05-30 | 2021-08-20 | 上海上锐泵业(集团)有限公司 | Double-tank type pressure-stabilizing compensation non-negative-pressure water supply equipment |
| CN114810324A (en) * | 2022-04-27 | 2022-07-29 | 岚图汽车科技有限公司 | Double-body kettle type auxiliary water tank of automobile |
| CN115030881A (en) * | 2022-07-29 | 2022-09-09 | 王志国 | Passenger car inflating pump with liquid cooling device |
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Application publication date: 20190326 |