CN104791156A - Lateral-air-intake waterproof structure for passenger car - Google Patents
Lateral-air-intake waterproof structure for passenger car Download PDFInfo
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- CN104791156A CN104791156A CN201510180279.0A CN201510180279A CN104791156A CN 104791156 A CN104791156 A CN 104791156A CN 201510180279 A CN201510180279 A CN 201510180279A CN 104791156 A CN104791156 A CN 104791156A
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- air inlet
- air
- passenger car
- inlet box
- waterproof construction
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Abstract
The invention provides a lateral-air-intake waterproof structure for a passenger car. The lateral-air-intake waterproof structure for the passenger car comprises an air intake box, wherein an external decorative piece is arranged at the position of an air inlet of the air intake box, multiple meshes used for filtration are formed in the external decorative piece, a ventilation round pipe is arranged at the position of an air outlet of the air intake box, at least two water fenders are sequentially arranged in the air intake box in a vertically staggered mode, and a drainage pipe is arranged at the bottom of the air intake box. According to the lateral-air-intake waterproof structure for the passenger car, fresh air outside the passenger car can be introduced into an engine for combustion, the air inflow is large, the air quality is good, rainwater can be effectively drained in rainy seasons, and the service life of an air filter is greatly prolonged.
Description
Technical field
The invention belongs to Bus Technology field, relate to a kind of passenger car side air inlet waterproof construction.
Background technique
The engine aspirating system of existing market main flow passenger vehicle introduces motor after being purified by air-strainer, because air filter volume is comparatively large and outward appearance reason can only be placed in engine compartment or general-purpose cabin, often cause engine charge not enough due to the tolerance restriction in cabin thus cause the phenomenon that engine power deficiency and oil consumption increase.Some passenger vehicle also uses the structure of side air inlet, but often causes greatly reduce the working life of air-strainer due to the restriction of waterproof ability, and changing air filter frequently wastes time and energy and cost is higher.Thus, it is particularly important that the waterproof work carrying out side air inlet just shows.
Summary of the invention
The invention provides a kind of passenger car side air inlet waterproof construction, this structure adaptability is strong, and reliable performance, can get rid of the rainwater be mixed into completely, ensures the drying property entering air filter air to greatest extent.
For solving the problems of the technologies described above, the present invention adopts following technological scheme:
A kind of passenger car side air inlet waterproof construction, comprise air inlet box, the suction port place of described air inlet box is provided with external ornament, described external ornament offers multiple mesh for filtering, the air outlet place of described air inlet box is provided with circular ventilating pipe, be staggeredly equipped with at least two manger boards up and down successively in described air inlet box, bottom described air inlet box, offer waste pipe.
Described air inlet box comprises the suction chamber and steam-water separation chamber that are interconnected, the upper lateral part that wherein suction chamber is positioned at steam-water separation chamber divides, described external ornament is arranged on the inlet end of this suction chamber, described circular ventilating pipe is arranged on the outlet side of steam-water separation chamber, and described manger board is arranged in steam-water separation chamber.
Preferably, between adjacent described manger board, there is certain overlap region in the height direction.
Preferably, described waste pipe is arranged on the both sides of the manger board be positioned at bottom described air inlet box.
Further, the manger board being positioned at described air inlet box top is connected with the regulator plate for up-down adjustment open degree.
Preferably, be connected by full weld between described manger board with air inlet box.
The present invention can fresh air outside inhalation vehicle by opening meshed external ornament, the rainwater be mixed in fresh air is blocked in bottom air inlet box after by upper and lower manger board to be got rid of by waste pipe, the fresh air being imported air-strainer by circular ventilating pipe is then dry substantially, plays good waterproof action.
Beneficial effect of the present invention is: the fresh air outside car can be incorporated into motor combustion, and air inflow is large and air quality is good, in rainwater season also effectively to get rid of rainwater, greatly increases the working life of air filter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, a kind of preferred implementation of the present invention is described in detail.
As shown in Figure 1, described passenger car side air inlet waterproof construction is formed primarily of air inlet box 1, and this air inlet box comprises the suction chamber 2 and steam-water separation chamber 3 that are interconnected, and the upper lateral part that wherein suction chamber is positioned at steam-water separation chamber divides.The side inlet end of described suction chamber is provided with external ornament 4, this external ornament offers multiple mesh for filtering, can fresh air outside inhalation vehicle in air inlet box.The outlet side of described steam-water separation chamber is provided with circular ventilating pipe 5, and this circular ventilating pipe is communicated with the intake grill of air-strainer, the fresh air of drying can be imported in air-strainer.Being staggeredly equipped with at least two manger boards 6 up and down successively in described steam-water separation chamber, is full weld between this manger board and air inlet box inwall, ensures that contacting point is water-tight.Between adjacent upper and lower manger board, there is certain overlap region in the height direction, can the phenomenon that dabbles be prevented.
Offer waste pipe 7 bottom described air inlet box, in the present embodiment, waste pipe is arranged on the both sides of the lower manger board 61 be positioned at bottom air inlet box, waste pipe is in the minimum point of air inlet box, and in the both sides of lower manger board, effectively draining can be ensured like this, prevent seeping phenomenon from occurring.The least significant end of described circular ventilating pipe 5 has certain height relative to the bottom of air inlet box, and this is also to prevent being mixed into of rainwater.
The upper manger board 62 being positioned at described air inlet box top is connected with the regulator plate for up-down adjustment open degree, this flexible connection can adopt tight ingot bolt or slide rail to connect, regulator plate can be moved up and down, can according to the open degree of actual wind speed manual tune manger board, and then control the wind speed size of air draft, prevent because wind speed causes too greatly air-flow band water slug circular ventilating pipe 5.
Present embodiment illustrates two manger boards, as example, working principle of the present invention be described below:
Two manger boards be crisscross arranged up and down can make air-flow repeatedly change flow direction in steam-water separation chamber, because the water droplet suspended in air-flow has larger quality and inertia, when running into flow direction change after manger board, dry air-flow can be walked around manger board and continue forward, and water droplet will accumulate on manger board, and drop down onto bottom air inlet box along manger board, and discharged by waste pipe.Have very large flow area in steam-water separation chamber, air-flow can be made with the centrifugal inclined motion that dips down, and most of water droplet all can be condensed, finally also fall in air inlet box, the dry gas stream after carbonated drink is separated is sent in air-strainer by circular ventilating pipe.
The above mode of execution is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; those of ordinary skill in the art make various distortion and improvement to technological scheme of the present invention, all should fall in protection domain that claims of the present invention determine.
Claims (6)
1. a passenger car side air inlet waterproof construction, it is characterized in that, comprise air inlet box, the suction port place of described air inlet box is provided with external ornament, described external ornament offers multiple mesh for filtering, the air outlet place of described air inlet box is provided with circular ventilating pipe, is staggeredly equipped with at least two manger boards up and down successively in described air inlet box, offers waste pipe bottom described air inlet box.
2. passenger car side air inlet waterproof construction according to claim 1, it is characterized in that, described air inlet box comprises the suction chamber and steam-water separation chamber that are interconnected, the upper lateral part that wherein suction chamber is positioned at steam-water separation chamber divides, described external ornament is arranged on the inlet end of this suction chamber, described circular ventilating pipe is arranged on the outlet side of steam-water separation chamber, and described manger board is arranged in steam-water separation chamber.
3. passenger car side air inlet waterproof construction according to claim 1, is characterized in that, has certain overlap region in the height direction between adjacent described manger board.
4. passenger car side air inlet waterproof construction according to claim 1, is characterized in that, described waste pipe is arranged on the both sides of the manger board be positioned at bottom described air inlet box.
5. passenger car side air inlet waterproof construction according to claim 1, is characterized in that, the manger board being positioned at described air inlet box top is connected with the regulator plate for up-down adjustment open degree.
6. passenger car side air inlet waterproof construction according to claim 1, be is characterized in that, be connected between described manger board with air inlet box by full weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180279.0A CN104791156A (en) | 2015-04-16 | 2015-04-16 | Lateral-air-intake waterproof structure for passenger car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180279.0A CN104791156A (en) | 2015-04-16 | 2015-04-16 | Lateral-air-intake waterproof structure for passenger car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104791156A true CN104791156A (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510180279.0A Pending CN104791156A (en) | 2015-04-16 | 2015-04-16 | Lateral-air-intake waterproof structure for passenger car |
Country Status (1)
| Country | Link |
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| CN (1) | CN104791156A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159374A (en) * | 2016-07-29 | 2016-11-23 | 安徽安凯汽车股份有限公司 | A kind of water-proof ventilation device |
| CN106476614A (en) * | 2016-11-17 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Engine side is to air intake structure |
| CN107917024A (en) * | 2017-10-27 | 2018-04-17 | 珠海市广通客车有限公司 | A kind of bus is paddled preventing engine water inlet system and its control method |
| CN108150321A (en) * | 2018-01-08 | 2018-06-12 | 四川省达县职业高级中学 | A kind of engine water-tight device |
| CN109339995A (en) * | 2018-10-12 | 2019-02-15 | 厦门金龙旅行车有限公司 | A kind of air inlet transfer box with decrease of noise functions |
| CN112031965A (en) * | 2020-08-27 | 2020-12-04 | 东风商用车有限公司 | Long air intake system of limit railway carriage or compartment and car |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2879971A1 (en) * | 2004-12-28 | 2006-06-30 | Peugeot Citroen Automobiles Sa | Combustion air collecting device for internal combustion engine, has enclosure with deflector to prevent air, inlet via air inlet port from penetrating directly into air discharge port, and water discharge ends placed at enclosure bottom |
| DE112011100387T5 (en) * | 2010-01-29 | 2012-12-27 | Donaldson Company, Inc. | Water separator assembly for use with an air filter; Construction; Components, systems and procedures |
| CN203050936U (en) * | 2012-12-11 | 2013-07-10 | 山东统亚模塑科技实业有限公司 | High-position air inlet pipe with secondary draining function |
| CN204055327U (en) * | 2014-09-03 | 2014-12-31 | 安徽安凯汽车股份有限公司 | A kind of air filter of passenger car device air inlet box |
| CN204082403U (en) * | 2014-09-30 | 2015-01-07 | 成都万友滤机有限公司 | The separator of automobile air inlet system |
| CN204553008U (en) * | 2015-04-16 | 2015-08-12 | 安徽安凯汽车股份有限公司 | A kind of passenger car side air inlet waterproof construction |
-
2015
- 2015-04-16 CN CN201510180279.0A patent/CN104791156A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2879971A1 (en) * | 2004-12-28 | 2006-06-30 | Peugeot Citroen Automobiles Sa | Combustion air collecting device for internal combustion engine, has enclosure with deflector to prevent air, inlet via air inlet port from penetrating directly into air discharge port, and water discharge ends placed at enclosure bottom |
| DE112011100387T5 (en) * | 2010-01-29 | 2012-12-27 | Donaldson Company, Inc. | Water separator assembly for use with an air filter; Construction; Components, systems and procedures |
| CN203050936U (en) * | 2012-12-11 | 2013-07-10 | 山东统亚模塑科技实业有限公司 | High-position air inlet pipe with secondary draining function |
| CN204055327U (en) * | 2014-09-03 | 2014-12-31 | 安徽安凯汽车股份有限公司 | A kind of air filter of passenger car device air inlet box |
| CN204082403U (en) * | 2014-09-30 | 2015-01-07 | 成都万友滤机有限公司 | The separator of automobile air inlet system |
| CN204553008U (en) * | 2015-04-16 | 2015-08-12 | 安徽安凯汽车股份有限公司 | A kind of passenger car side air inlet waterproof construction |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159374A (en) * | 2016-07-29 | 2016-11-23 | 安徽安凯汽车股份有限公司 | A kind of water-proof ventilation device |
| CN106159374B (en) * | 2016-07-29 | 2018-12-28 | 安徽安凯汽车股份有限公司 | A kind of water-proof ventilation device |
| CN106476614A (en) * | 2016-11-17 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Engine side is to air intake structure |
| CN107917024A (en) * | 2017-10-27 | 2018-04-17 | 珠海市广通客车有限公司 | A kind of bus is paddled preventing engine water inlet system and its control method |
| CN108150321A (en) * | 2018-01-08 | 2018-06-12 | 四川省达县职业高级中学 | A kind of engine water-tight device |
| CN109339995A (en) * | 2018-10-12 | 2019-02-15 | 厦门金龙旅行车有限公司 | A kind of air inlet transfer box with decrease of noise functions |
| CN112031965A (en) * | 2020-08-27 | 2020-12-04 | 东风商用车有限公司 | Long air intake system of limit railway carriage or compartment and car |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20150722 |