CN205477939U - Kuppe and air intake system are prevented avenging by engine - Google Patents
Kuppe and air intake system are prevented avenging by engine Download PDFInfo
- Publication number
- CN205477939U CN205477939U CN201620295637.2U CN201620295637U CN205477939U CN 205477939 U CN205477939 U CN 205477939U CN 201620295637 U CN201620295637 U CN 201620295637U CN 205477939 U CN205477939 U CN 205477939U
- Authority
- CN
- China
- Prior art keywords
- kuppe
- air inlet
- electromotor
- gas outlet
- snow defence
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000003032 molecular docking Methods 0.000 claims 1
- 239000012535 impurity Substances 0.000 abstract description 13
- 241000533950 Leucojum Species 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a technical field discloses an engine and has prevented avenging the kuppe, including the kuppe body, be equipped with air inlet, gas outlet, ash leakage mouth and installation department on the kuppe body, under the confined state, the opening direction of air inlet is vertical upwards, the gas outlet with have between the air inlet and be greater than 0 degree just contained angle of less than or equal to 90 degree, the ash leakage mouth set up with the air inlet is relative on the surface or the arbitrary end edge in this surface. This engine is prevented avenging the function that the kuppe has impurity such as filtering snowflake, dust, and it is influenced to avoid the engine to admit air. The utility model also discloses an engine air intake system that prevents avenging the kuppe including this engine.
Description
Technical field
This utility model relates to technical field of internal combustion engines, particularly relate to a kind of electromotor snow defence kuppe and
Gas handling system.
Background technology
Engine aspirating system is to provide fresh air for electromotor and reduce the one of engine charge noise
Kind of power accessories system, need to ensure when electromotor works can the offer clean air of continuous and effective,
Also to ensure that relatively low intake resistance, to reduce the consumption to engine power as far as possible, ensures electromotor
Normal kinetic output.
In existing engine aspirating system, air inlet pipe is arranged in the rear of front-end module, and air inlet is just
Facing to air-inlet grille, the air in the vehicle external world can enter air inlet system quickly and easily by after grid
In system, it is ensured that gas handling system can provide the air of fresh abundance for electromotor.
But in above-mentioned gas handling system, during the driving of snow sky, snowflake can walking along air-flow after entering grid
In entering air inlet, along with the traveling of vehicle, snowflake is filtered by cleaner cartridge cleaner, is deposited in air filter
In device, part is attached on filter element, blocks filter element, causes gas handling system resistance to rise, and air inflow subtracts
Little, cause engine charge deficiency, power dropping, even result in engine misses.
Utility model content
The purpose of this utility model is to provide a kind of electromotor snow defence kuppe and gas handling system, to carry
The snow defence function of high gas handling system, reduces the risk that gas handling system is blocked, reduces intake resistance.
To achieve these goals, this utility model provides following technical scheme:
A kind of electromotor snow defence kuppe, including kuppe body, described kuppe body be provided with into
QI KOU, gas outlet, grey leakage port and installation portion, under confined state, the opening direction of described air inlet erects
Straight upwards have the angle more than 0 ° and less than or equal to 90 ° between described gas outlet and described air inlet,
Described grey leakage port is arranged on the surface relative with described air inlet or this surface either end edge.
Above-mentioned electromotor snow defence kuppe, described gas outlet and described grey leakage port are towards same direction, all
It is 90 ° of angles with described air inlet, and described grey leakage port is positioned at the lower section of described gas outlet.
Above-mentioned electromotor snow defence kuppe, the surface relative with described air inlet includes the first plane and
Two planes, described first plane is higher than described second plane, and the lowermost end of described gas outlet is not less than
Described first plane.
Above-mentioned electromotor snow defence kuppe, is respectively equipped with between many groups at described air inlet and described gas outlet
Every the baffle plate arranged.
Above-mentioned electromotor snow defence kuppe, it is many that described installation portion includes being arranged on edge, described gas outlet
Group installing plate, described installing plate is provided with installing hole.
Above-mentioned electromotor snow defence kuppe, described kuppe body is integrated the plastics cover body of injection mo(u)lding.
A kind of engine aspirating system, including front-end module and with the air outlet of described front-end module
The air inlet pipe of connection, described front-end module is fixed with the described electromotor snow defence that this utility model provides
Kuppe, the described gas outlet of electromotor snow defence kuppe is docked with the air inlet port of described front-end module
Fixing.
Above-mentioned engine aspirating system, described electromotor snow defence kuppe and described front-end module are by swollen
Swollen buckle is fixing to be connected.
The beneficial effects of the utility model are:
The electromotor snow defence kuppe that this utility model provides, air inlet need to enter in cover body from top to bottom,
When air inlet is mixed with the impurity such as snowflake, dust, due to weight effect, the impurity such as major part snowflake with
Air wafts to fall after liter certain altitude, can not enter in kuppe, and be partially in kuppe
Impurity, air flow direction gas outlet when, owing to the angle between gas outlet and air inlet is arranged,
Can deposit in kuppe, then be discharged by ash leakage hole.Therefore, when air-flow enters air filter,
Carry the impurity such as sleet hardly, do not affect the properly functioning of electromotor.
The engine aspirating system that this utility model provides, owing to including above-mentioned electromotor snow defence kuppe
Structure, therefore has the beneficial effect identical with said structure, and here is omitted.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below by right
In embodiment, the required accompanying drawing used is briefly described, and will be in conjunction with accompanying drawing to of the present utility model
Specific embodiment is described in further detail, wherein
The structural representation of the electromotor snow defence kuppe that Fig. 1 provides for this utility model embodiment；
The structural representation of the engine aspirating system that Fig. 2 provides for this utility model embodiment；
Electromotor snow defence kuppe in the engine aspirating system that Fig. 3 provides for this utility model embodiment
The partial schematic diagram of installation place.
Label declaration in the most above-mentioned accompanying drawing is as follows:
1-kuppe body, 2-air inlet, 3-gas outlet, 4-grey leakage port, 5-installation portion, 6-first is flat
Face, 7-the second plane, 8-baffle plate；
A-front-end module, B-air inlet pipe, C-front bumper, D-expansion buckle.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below will knot
Close specific embodiment this programme is discussed in detail further.
This utility model provides a kind of electromotor snow defence kuppe, and its structure is as it is shown in figure 1, include
Kuppe body 1, described kuppe body 1 is provided with air inlet 2, gas outlet 3, grey leakage port 4 and
Installation portion 5, in the assembled condition, the opening direction of described air inlet 2 straight up, described air inlet
There is between mouth 2 and described gas outlet 3 angle more than 0 ° and less than or equal to 90 °, described grey leakage port
4 are arranged on the surface relative with described air inlet 2 or this surface either end edge.
Due to described air inlet 2 opening direction straight up, air-flow need to enter from direction from top to bottom
Entering in kuppe, due to weight effect, the impurity such as major part snowflake is after liter certain altitude that wafts with air
Fall, can not enter in kuppe, and the impurity being partially in kuppe, go out at air flow direction
The when of QI KOU 3, owing to the angle between air inlet 2 and gas outlet 3 is arranged, water conservancy diversion can be deposited to
On surface relative with described air inlet 2 in cover, then discharged by described ash leakage hole 4.
In this utility model preferred embodiment, described gas outlet 3 and described air inlet 2 are in 90 ° of folders
Angle, facilitates kuppe to be linked and packed with the air inlet on electromotor.Described grey leakage port 4 is given vent to anger with described
Mouth 3 is towards same direction, and described grey leakage port 4 is positioned at the lower section of described gas outlet 3, by gas
The motion of stream, can facilitate and be blown out by described grey leakage port 4 by the impurity such as the snowflake falling in kuppe.Institute
Stating grey leakage port 4 can be equal with the width of described gas outlet 3, or is one of described gas outlet 3 width
Point.
Selectively, described grey leakage port 4 is alternatively arranged on the surface relative with described air inlet 2
Through-hole structure.
When this utility model is embodied as, the surface relative with described air inlet 2 is preferably ladder knot
Structure, as it is shown in figure 1, include the first plane 6 and the second plane 7, described first plane 6 is higher than institute
State the second plane 7, and the lowermost end of described gas outlet 3 is not less than described first plane, one side side
Just the impurity such as snowflake is blown out by described grey leakage port 4, on the other hand avoids being blown into impurity described gas outlet
In 3.
With reference to Fig. 1, it is respectively equipped with many groups at described air inlet 2 and described gas outlet 3 spaced apart
Baffle plate 8, described baffle plate 8 acts on charge air flow further, the impurity such as snowflake being beneficial to make in air-flow
Precipitation, thus the lowest purification enters in-engine gas.
As it is shown in figure 1, in this utility model preferred embodiment, described installation portion 5 includes being arranged on
Many groups installing plate of described gas outlet 3 edge, described installing plate is provided with installing hole, can be by described
The modes such as electromotor snow defence kuppe is bolted are fixed in engine aspirating system.
The electromotor snow defence kuppe that this utility model provides, described kuppe body 1 preferably employs to be moulded
Material material, weight is little, low cost, and preferably integrated injection molding, the processing of convenient high-volume.
Referring to figs. 2 and 3, this utility model embodiment additionally provides a kind of engine aspirating system,
Air inlet pipe B that air outlet including front-end module A and with described front-end module A connects, described
Fixing described electromotor snow defence kuppe, giving vent to anger of described electromotor snow defence kuppe on front-end module A
Mouth docks fixing with the air inlet port of described front-end module.Preferably, described kuppe body 1 and car
Front bumper C between distance be 10mm～20mm.Owing to the air inlet of kuppe is at car load
In straight up, the impurity such as sleet along the air-flow air-inlet grille entrance by described front bumper C place,
And flow in kuppe upward under the suction of gas handling system, thus remove charge air flow
In impurity, prevent gas handling system from blocking, it is ensured that gas handling system can provide sufficient air inflow.
Described electromotor snow defence kuppe and described front-end module A are preferably fixing even by expansion buckle D
Connect, as shown in Figure 3.
Of the present utility model structure, feature and work are described in detail above according to graphic shown embodiment
By effect, the foregoing is only preferred embodiment of the present utility model, but this utility model is not with drawing
Shown restriction practical range, every change made according to conception of the present utility model, or be revised as
With change Equivalent embodiments, still without departing from description with diagram contained spiritual time, all should this
The protection domain of utility model.
Claims (8)
1. an electromotor snow defence kuppe, it is characterised in that include kuppe body, described water conservancy diversion
Cover body is provided with air inlet, gas outlet, grey leakage port and installation portion, under confined state, and described air inlet
The opening direction of mouth straight up, has more than 0 ° between described gas outlet and described air inlet and is less than
Angle equal to 90 °, described grey leakage port is arranged on the surface relative with described air inlet or this surface
Either end edge.
Electromotor snow defence kuppe the most according to claim 1, it is characterised in that described in give vent to anger
Mouth and described grey leakage port, towards same direction, are all 90 ° of angles with described air inlet, and described leakage
Ash mouth is positioned at the lower section of described gas outlet.
Electromotor snow defence kuppe the most according to claim 2, it is characterised in that with described enter
The relative surface of QI KOU includes the first plane and the second plane, and described first plane is second flat higher than described
Face, and the lowermost end of described gas outlet is not less than described first plane.
Electromotor snow defence kuppe the most according to claim 3, it is characterised in that described air inlet
The spaced apart baffle plate of many groups it is respectively equipped with at mouth and described gas outlet.
5. according to the electromotor snow defence kuppe according to any one of Claims 1 to 4, it is characterised in that
Described installation portion includes the many groups installing plate being arranged on edge, described gas outlet, and described installing plate is provided with
Installing hole.
Electromotor snow defence kuppe the most according to claim 5, it is characterised in that described water conservancy diversion
Cover body is integrated the plastics cover body of injection mo(u)lding.
7. an engine aspirating system, including front-end module and with the outlet side of described front-end module
The air inlet pipe of mouth connection, it is characterised in that fixing just like in claim 1～6 on described front-end module
Electromotor snow defence kuppe described in any one, the gas outlet of described electromotor snow defence kuppe is with described
The air inlet port docking of front-end module is fixing.
Engine aspirating system the most according to claim 7, it is characterised in that described electromotor
Snow defence kuppe is connected by expansion buckle is fixing with described front-end module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295637.2U CN205477939U (en) | 2016-04-07 | 2016-04-07 | Kuppe and air intake system are prevented avenging by engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620295637.2U CN205477939U (en) | 2016-04-07 | 2016-04-07 | Kuppe and air intake system are prevented avenging by engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205477939U true CN205477939U (en) | 2016-08-17 |
Family
ID=56644109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620295637.2U Expired - Fee Related CN205477939U (en) | 2016-04-07 | 2016-04-07 | Kuppe and air intake system are prevented avenging by engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205477939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481439A (en) * | 2016-11-18 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Air intake guiding unit |
| CN113119718A (en) * | 2021-04-30 | 2021-07-16 | 重庆长安汽车股份有限公司 | Front bumper assembly with snow disturbing plate and automobile |
-
2016
- 2016-04-07 CN CN201620295637.2U patent/CN205477939U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481439A (en) * | 2016-11-18 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Air intake guiding unit |
| CN113119718A (en) * | 2021-04-30 | 2021-07-16 | 重庆长安汽车股份有限公司 | Front bumper assembly with snow disturbing plate and automobile |
| CN113119718B (en) * | 2021-04-30 | 2022-08-09 | 重庆长安汽车股份有限公司 | Front bumper assembly with snow disturbing plate and automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20160817 Termination date: 20190407 |