CN106640440A - Intelligent pressurizing air filter for automobile engine - Google Patents
Intelligent pressurizing air filter for automobile engine Download PDFInfo
- Publication number
- CN106640440A CN106640440A CN201710041518.3A CN201710041518A CN106640440A CN 106640440 A CN106640440 A CN 106640440A CN 201710041518 A CN201710041518 A CN 201710041518A CN 106640440 A CN106640440 A CN 106640440A
- Authority
- CN
- China
- Prior art keywords
- air
- filter
- automobile
- air inlet
- filter body
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Materials (AREA)
Abstract
The invention relates to an intelligent pressurizing air filter for an automobile engine, belonging to the technical field of an air inlet system of the automobile engine. The intelligent pressurizing air filter comprises a filter body; an air inlet is formed in one end of the filter body and an air outlet is formed in the other end of the filter body; the filter body is internally provided with a filtering element; a draught fan is fixed in the filter body and is located at the air inlet; the draught fan is connected with a control box; the control box is connected with an automobile air inlet pressure sensor; and the automobile air inlet pressure sensor is connected with an automobile ECU (Engine Control Unit). According to the equipment provided by the invention, the problem that the air inlet amount of an engine air cylinder is less is solved through the air filter.
Description
Technical field
The present invention relates to a kind of automobile engine intelligent booster air filter, belongs to automotive engine air intake system skill
Art field.
Background technology
When engine operates, how many each circulations can be obtained air capacity, be the Fundamentals for determining engine power size,
And the air inflow of engine is to be weighed by the volumetric efficiency of engine, due to into the air in cylinder, before entry by each
The cause influences such as the resistance and discrimination tracheal strips temperature of aspect, so as to engine can reduce volumetric efficiency in high rotation speed operation, this
When, the endotracheal air pressure value of discrimination is negative pressure, due to the reduction of air inflow, so as to reducing the power of electromotor and increased
Oil consumption.Discrimination trachea is connected with air filter, and because air inflow can be gradually reduced after air filter life-time service, air inflow is entered
The reduction of one step, reduce further the power of electromotor and increased oil consumption.
The content of the invention
According to deficiency of the prior art above, the technical problem to be solved in the present invention is：A kind of automobile engine is provided
Intelligent booster air filter is used, solves the problems, such as that inlet airflow of cylinder in engine is few by air filter.
Automobile engine of the present invention intelligent booster air filter, including filter body, filter body
One end is air inlet, and the other end is gas outlet, is provided with filter body in filter element, filter body and is located at air inlet
It is fixed with air-introduced machine, air-introduced machine connection control box, control box connection automobile air inlet pressure sensor, automobile air inlet pressure sensor
Connection automobile ECU.
When electromotor operates, air-introduced machine work in filter body increases the air inflow of air inlet, so as to improve electromotor
Admission space efficiency, the inspiration capacity of air-introduced machine can be in real time changed according to the change of electromotor air demand.
Preferably, the gas outlet of filter body is sequentially connected air induction hose, air throttle, discrimination trachea and electromotor.
Preferably, the connecting line of control box and automobile air inlet pressure sensor is drawn by the wire hole in filter body.
Preferably, it is provided with sealing ring at wire hole, it is ensured that the air-tightness of air filter.
Preferably, air-introduced machine outlet air end is provided with safety guard net, improves job security.
The present invention is had an advantageous effect in that compared with prior art：
Automobile engine is simple with intelligent booster air filtering device structure, reasonable in design, plays a part of plenum, makes
Connection electromotor discrimination tracheal strips negative pressure is changed into malleation, improves the admission space efficiency of electromotor, there is the effect of fuel-economizing, reduces
Noxious gas emission；Using air-introduced machine, work is rapid, and without hysteresis quality, the pressurized effect in the slow-speed of revolution increases better than turbine to be sent out
Motivation, and air-introduced machine inspiration capacity can be controlled according to vehicle intake needs；And solve air inflow after air filter life-time service
The problem being gradually reduced.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1st, gas outlet；2nd, connecting line；3rd, control box；4th, filter body；5th, filter element；6th, air inlet；7th, draw
Blower fan.
Specific embodiment
Embodiments of the invention are described further below in conjunction with the accompanying drawings：
As shown in figure 1, automobile engine includes filter body 4, filter body 4 one with intelligent booster air filter
Hold as air inlet 6, the other end is to be provided with filter element 5, filter body 4 to be located at air inlet in gas outlet 1, filter body 4
Air-introduced machine 7, the connection control box 3 of air-introduced machine 7, the connection automobile air inlet pressure sensor of control box 3, automotive air intake are fixed with mouth 6
Pressure transducer connects automobile ECU.
Automobile air inlet pressure sensor and automobile ECU are in existing vehicle and carry technology.
The gas outlet 1 of filter body 4 is sequentially connected air induction hose, air throttle, discrimination trachea and electromotor.
The connecting line 2 of control box 3 and automobile air inlet pressure sensor is drawn by the wire hole in filter body 4.
Sealing ring is provided with wire hole.
The outlet air end of air-introduced machine 7 is provided with safety guard net.
When electromotor operates, air-introduced machine 7 works in filter body 4, and the control box 3 for connecting air-introduced machine 7 is sequentially connected with vapour
Car air inlet pressure sensor and automobile ECU, the relevant parameter control adjustment that control box 3 is detected according to automobile air inlet pressure sensor
The rotating speed of air-introduced machine 7, changes air inflow, and so as to increase the air inflow of air inlet, it is malleation to change discrimination tracheal strips negative pressure, improves and sends out
The admission space efficiency of motivation.
Claims (5)
1. a kind of automobile engine intelligent booster air filter, including filter body (4), filter body (4) one end
For air inlet (6), the other end is to be provided with filter element (5) in gas outlet (1), filter body (4), it is characterised in that：Filtering
Air-introduced machine (7) is fixed with positioned at air inlet (6) place in device body (4), air-introduced machine (7) connection control box (3), control box (3) connects
Connect automobile air inlet pressure sensor, automobile air inlet pressure sensor connection automobile ECU.
2. automobile engine according to claim 1 intelligent booster air filter, it is characterised in that：Described filtering
The gas outlet (1) of device body (4) is sequentially connected air induction hose, air throttle, discrimination trachea and electromotor.
3. automobile engine according to claim 1 intelligent booster air filter, it is characterised in that：Described control
The connecting line (2) of box (3) and automobile air inlet pressure sensor is drawn by the wire hole in filter body (4).
4. automobile engine according to claim 3 intelligent booster air filter, it is characterised in that：Described outlet
Sealing ring is provided with hole.
5. automobile engine according to claim 1 intelligent booster air filter, it is characterised in that：Described air inducing
Machine (7) outlet air end is provided with safety guard net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041518.3A CN106640440A (en) | 2017-01-20 | 2017-01-20 | Intelligent pressurizing air filter for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041518.3A CN106640440A (en) | 2017-01-20 | 2017-01-20 | Intelligent pressurizing air filter for automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106640440A true CN106640440A (en) | 2017-05-10 |
Family
ID=58841787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710041518.3A Withdrawn CN106640440A (en) | 2017-01-20 | 2017-01-20 | Intelligent pressurizing air filter for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106640440A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939857A (en) * | 2017-05-16 | 2017-07-11 | 李桂江 | A kind of engine air filter |
| CN109083758A (en) * | 2018-09-05 | 2018-12-25 | 淄博众思源汽车技术股份有限公司 | Automotive air intake is pressurized intelligence control system |
-
2017
- 2017-01-20 CN CN201710041518.3A patent/CN106640440A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939857A (en) * | 2017-05-16 | 2017-07-11 | 李桂江 | A kind of engine air filter |
| CN109083758A (en) * | 2018-09-05 | 2018-12-25 | 淄博众思源汽车技术股份有限公司 | Automotive air intake is pressurized intelligence control system |
| CN109083758B (en) * | 2018-09-05 | 2020-10-30 | 淄博众思源汽车技术股份有限公司 | Intelligent control system for automobile air intake pressurization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |