CN203730173U - Air inlet pipeline for preventing water from flowing into air filter of automobile - Google Patents
Air inlet pipeline for preventing water from flowing into air filter of automobile Download PDFInfo
- Publication number
- CN203730173U CN203730173U CN201320533789.8U CN201320533789U CN203730173U CN 203730173 U CN203730173 U CN 203730173U CN 201320533789 U CN201320533789 U CN 201320533789U CN 203730173 U CN203730173 U CN 203730173U
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- China
- Prior art keywords
- pipeline
- water
- lateral
- core device
- air filtering
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- Expired - Fee Related
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Abstract
The utility model relates to an improved design of a component of an automobile, particularly relates to an improved design of an air inlet pipe, and discloses an air inlet pipeline for preventing water from flowing into an air filter of an automobile. The air inlet pipeline has the advantages that the problem of severe damage due to the fact that rainwater or accumulated water flows through an existing air inlet pipeline via an air inlet hole and flows into an air filter of an automobile and even an engine of the automobile when the automobile runs in rainy days or runs in water can be solved; the existing commonly used linear pipeline is modified into the 'T-shaped' pipeline in the improved design, a few water drops which flow into an air inlet can reach a branch pipeline under the effect of the gravity of the water drops, the branch pipeline is placed at a perpendicular position of the 'T-shaped' pipeline, accordingly, the purpose of preventing rainwater or sprayed water splashed on a road surface with accumulated water from flowing into the air filter via an air inlet hole can be achieved, and the probability that the sprayed water or the water drops flow into an engine of the automobile can be reduced.
Description
Technical field
The present invention relates to a kind of improvement design of automobile component, be particularly related to the rainy day or paddle and travel, preventing that rainwater or ponding from entering the improvement design of car air filtering core device a kind of suction tude that even motor causes serious harm by the inlet hole admission line of flowing through.
Background technique
In recent years, Vehicle Driving Cycle is to ponding road surface, too much causes suction port water inlet because drive improper or ponding, and the declaration of an accident that even enters into air filtering core device and motor increases gradually.Avoiding at present causing the main path of engine damage is to reduce car owner's improper operation, and after water inflow of the engine, restarting does not cause internal injury.Also there is domestic invention to avoid the generation of this type of accident by the high quick warning device of water level and the automatic cutting system of motor power supply.The former is as professional general knowledge, knows lower slightlyly, cannot retrieve once there is loss, give vehicle everyone bring huge economic loss; The latter not yet has finished product in the market, and complicated electronic control system cost is higher, and the method that cannot there is no popularizes.The present invention, by the design improved for suction tude, can allow the water that accidentally enters on a small quantity suction port change its course through the lateral shunting of " T-shaped " pipeline, and avoid entering air filtering core device and motor.
Summary of the invention
The present invention relates to a kind of improvement design of automobile component, be particularly related to the rainy day or paddle and travel, preventing that rainwater or ponding from entering the improvement design of car air filtering core device a kind of suction tude that even motor causes serious harm by the inlet hole admission line of flowing through.
The invention provides a kind of improvement design of automotive air intake pipe, the straight line type pipeline of the two dimensional surface generally using is now changed into " T-shaped " pipeline of 3 D stereo, between lateral and main pipeline, rotate and be connected by screw socket, in lateral, fill folding water suction cotton paper, can regularly change.By being shunted to change its course, the current that enter on a small quantity suction tude or water droplet avoid it to enter even motor of air filtering core device.
A kind of admission line that prevents car air filtering core device water inlet, " T-shaped " pipeline that is 3 D stereo by the straight line type intake pipe improvement of current at present two dimensional surface, wherein, its one end is for connecting suction port interface, one end connects air filtering core device interface, and the other end is the lateral of sealing, installs while placement, two interfaces of suction port interface and air filtering core device interface and ground are and approach substantially horizontal, and lateral is perpendicular to ground direction.
Wherein said suction port interface and lateral joint, non-right angle connects, the slope that is one 135 degree obtuse angles connects, to current are introduced to lateral, lateral connects with the also non-right angle that is connected of air filtering core device interface, is that the slope of one 45 degree acute angles connects, to stop that a small amount of water enters into the position that approaches air filtering core device interface, the clear height that slope connects is no more than 1/3 of internal diameter of the pipeline, not affect air inflow as good.
Between wherein said lateral and main pipeline, be connected by screw knob formula, fill the folding cotton paper that absorbs water closely in lateral, to water is absorbed, cotton paper is filled after water, can, by rotation inferior division pipeline, change cotton paper to upgrade.
The technology of the present invention design: by the improvement design of " T-shaped " pipeline, the a small amount of water droplet that enters suction port is reached to the lateral part of placement in vertical position in " T-shaped " pipeline by Action of Gravity Field, reach the spray that prevents rainwater or splash on ponding road surface enters air filtering core device object by inlet hole, reduce spray or water droplet and enter the probability of motor car engine.
Beneficial effect of the present invention:
(1) " T-shaped " of the present invention piping design can be by shunting drainage by the current or the water droplet that enter on a small quantity suction port, prevents that it from entering even motor of air filtering core device.
Brief description of the drawings
The tectonic maps of Fig. 1 " T-shaped " pipeline
Embodiment
A kind of admission line that prevents car air filtering core device water inlet, " T-shaped " pipeline that is 3 D stereo by the straight line type intake pipe improvement of current at present two dimensional surface, wherein, its one end is for connecting suction port interface 1, one end connects air filtering core device interface 2, and the other end is the lateral 3 of sealing, installs while placement, 2 two interfaces of suction port interface 1 and air filtering core device interface and ground are and approach substantially horizontal, and lateral 3 is perpendicular to ground direction.Wherein said suction port interface 1 and lateral 3 joints 4, non-right angle connects, the slope that is one 135 degree obtuse angles connects, to current are introduced to lateral, lateral 3 connects with the also non-right angle that is connected of air filtering core device interface 2, is that the slope of one 45 degree acute angles connects 5, to stop that a small amount of water enters into the position that approaches air filtering core device interface 2, the clear height of slope connection 5 is no more than 1/3 of internal diameter of the pipeline, not affect air inflow as good.Between wherein said lateral 3 and main pipeline, be connected 6 by screw knob formula, fill the folding cotton paper 7 that absorbs water closely in lateral, to water is absorbed, cotton paper is filled after water, can, by rotation inferior division pipeline 3, change cotton paper to upgrade.
The present invention is connected with air filtering core device and suction port according to current current admission line Placement, and the lateral maintenance of " T-shaped " pipeline is perpendicular to the ground, and direction is non-warping and be relatively fixed in surrounding structure.
Claims (3)
1. one kind prevents the admission line of car air filtering core device water inlet, " T-shaped " pipeline that is 3 D stereo by the straight line type intake pipe improvement of current at present two dimensional surface, it is characterized in that, its one end is for connecting suction port interface (1), one end connects air filtering core device interface (2), the other end is the lateral (3) of sealing, install while placement, (2) two interfaces of suction port interface (1) and air filtering core device interface and ground are and approach substantially horizontal, and lateral (3) is perpendicular to ground direction.
2. the admission line that prevents car air filtering core device water inlet according to claim 1, it is characterized in that, suction port interface (1) and lateral (3) joint (4), non-right angle connects, the slope that is one 135 degree obtuse angles connects, to current are introduced to lateral, lateral (3) connects with the also non-right angle that is connected of air filtering core device interface (2), the slope that is one 45 degree acute angles connects (5), to stop that a small amount of water enters into the position that approaches air filtering core device interface (2), the clear height that slope connects (5) is no more than 1/3 of internal diameter of the pipeline, not affect air inflow as good.
3. the admission line that prevents car air filtering core device water inlet according to claim 1, it is characterized in that, between lateral (3) and main pipeline, be connected (6) by screw knob formula, in lateral, fill the folding cotton paper (7) that absorbs water closely, to water is absorbed, cotton paper is filled after water, can be by rotation inferior division pipeline (3), change cotton paper to upgrade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533789.8U CN203730173U (en) | 2013-08-30 | 2013-08-30 | Air inlet pipeline for preventing water from flowing into air filter of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320533789.8U CN203730173U (en) | 2013-08-30 | 2013-08-30 | Air inlet pipeline for preventing water from flowing into air filter of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730173U true CN203730173U (en) | 2014-07-23 |
Family
ID=51200252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320533789.8U Expired - Fee Related CN203730173U (en) | 2013-08-30 | 2013-08-30 | Air inlet pipeline for preventing water from flowing into air filter of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730173U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134431A (en) * | 2015-07-30 | 2015-12-09 | 东风柳州汽车有限公司 | Water removal device for air intake guide pipe of air filter |
| CN109707542A (en) * | 2017-10-26 | 2019-05-03 | 丰田自动车株式会社 | Ventilation pipe |
-
2013
- 2013-08-30 CN CN201320533789.8U patent/CN203730173U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134431A (en) * | 2015-07-30 | 2015-12-09 | 东风柳州汽车有限公司 | Water removal device for air intake guide pipe of air filter |
| CN109707542A (en) * | 2017-10-26 | 2019-05-03 | 丰田自动车株式会社 | Ventilation pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |