CN203655417U - Engine supercharging and air supplementing system - Google Patents
Engine supercharging and air supplementing system Download PDFInfo
- Publication number
- CN203655417U CN203655417U CN201420030331.5U CN201420030331U CN203655417U CN 203655417 U CN203655417 U CN 203655417U CN 201420030331 U CN201420030331 U CN 201420030331U CN 203655417 U CN203655417 U CN 203655417U
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- Prior art keywords
- assembly
- air
- throttle valve
- subassembly
- cold
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- Expired - Lifetime
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- 230000001502 supplementing effect Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000009466 transformation Effects 0.000 description 5
- 239000000523 sample Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The utility model discloses an engine pressure boost tonifying qi system, include the charge pump subassembly that links to each other with the engine, with charge pump subassembly that the charge pump subassembly links to each other, the air that links to each other with charge pump subassembly strains the subassembly and strains the air compressor machine subassembly that the subassembly links to each other with the air, be equipped with the choke valve between charge pump subassembly and the engine, the output of air compressor machine subassembly with the choke valve intercommunication. The utility model adopts the technical proposal that one throttle valve is used for replacing two one-way valves, thereby solving the problems of more parts and large assembly workload in the prior art; meanwhile, the throttle valve is arranged between the engine and the intercooling component, so that when the air pressure of the intercooling component is insufficient, the air flow cannot flow back to the intercooling component, the air supplementing time is shortened, and the air supplementing efficiency is improved. The method is suitable for vehicles.
Description
Technical field
The utility model relates to automotive field, specifically a kind of engine booster air compensating system.
Background technique
For promoting the power of motor, generally adopt engine booster air compensating system to increase the air inflow of motor, make fuel combustion more abundant, thereby obtain better power.Engine booster air compensating system generally comprise be connected with motor in cold assembly, with in cold the assembly supercharger assembly, the air filter assembly being connected with supercharger assembly and the air compressor assembly being connected with air filter assembly that are connected, the output terminal of air compressor assembly is communicated with motor by an one-way valve, in be also provided with an one-way valve between cold assembly and supercharger assembly, supercharger assembly is provided with the ECU electrically-controlled component for controlling air compressor.There is following problem in the engine booster air compensating system of this structure:
1,, due to two one-way valves being installed, so the component of this pressurization and air supplement system are more, thereby increased assembling work amount;
2, due to two one-way valves be separately positioned between cold assembly and supercharger assembly and between motor and air compressor assembly, so the gas that air compressor assembly is augmented is in can flowing backward in cold assembly, like this, when this system is carried out pressurization and air supplement, supercharger assembly need overcome flow backward in air-flow in cold assembly, thereby increase the tonifying Qi time, reduced tonifying Qi efficiency;
3, because the sensor of ECU electrically-controlled component is speed probe, and this speed probe needs to be arranged on supercharger assembly, so supercharger assembly need redesign transformation, cost is high;
4,, when motor has just started, air compressor assembly, without air pressure, cannot be given motor tonifying Qi at once.
Model utility content
The purpose of this utility model is the deficiency existing in order to solve above-mentioned background technology, proposes a kind of component few and assemble simple engine booster air compensating system.
The utility model adopts following technological scheme for achieving the above object: a kind of engine booster air compensating system, comprise be connected with motor in cold assembly, with in cold the assembly supercharger assembly, the air filter assembly being connected with supercharger assembly and the air compressor assembly being connected with air filter assembly that are connected, in described, between cold assembly and motor, be provided with throttle valve, the output terminal of described air compressor assembly is communicated with described throttle valve.By adopting a throttle valve to replace the technological scheme of two one-way valves, solve the problem that in prior art, component are more, assembling work amount is large; Meanwhile, due to described throttle valve be arranged on described motor and described between cold assembly, so when the air pressure of cold assembly is not enough in described, air-flow can not flow backward to described in cold assembly, thereby shortened the tonifying Qi time, improved tonifying Qi efficiency.
In such scheme, described throttle valve is provided with the air pressure signal ECU electrically-controlled component for controlling described air compressor assembly.By traditional ECU electrically-controlled component being used instead into described air pressure signal ECU electrically-controlled component, like this, without described supercharger assembly is redesigned to transformation, thereby reduce cost.
In such scheme, between described air compressor assembly and described throttle valve, be provided with gas receiver.Can be solved motor and just started by the gas receiver adding time, described air compressor assembly is without the normally problem of tonifying Qi of air pressure.
The utility model, by adopting throttle valve to replace the technological scheme of two one-way valves, has solved the problem that in prior art, component are more, assembling work amount is large, simple in structure and assembling work amount is little; Meanwhile, due to described throttle valve be arranged on described motor and described between cold assembly, so when the air pressure of cold assembly is not enough in described, air-flow can not flow backward to described in cold assembly, thereby shortened the tonifying Qi time, improved tonifying Qi efficiency.
In sum, the beneficial effects of the utility model are as follows:
1, by adopting a throttle valve to replace the technological scheme of two one-way valves, solved the problem that in prior art, component are more, assembling work amount is large;
2, due to described throttle valve be arranged on described motor and described between cold assembly, so when the air pressure of cold assembly is not enough in described, air-flow can not flow backward to described in cold assembly, thereby shortened the tonifying Qi time, improved tonifying Qi efficiency;
3, by traditional ECU electrically-controlled component being used instead into described air pressure signal ECU electrically-controlled component, like this, without described supercharger assembly is redesigned to transformation, thereby reduced cost;
4,, can be solved motor and just started by the gas receiver adding time, described air compressor assembly is without the normally problem of tonifying Qi of air pressure.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In the drawings, motor 1, in cold assembly 2, supercharger assembly 3, air filter assembly 4, air compressor assembly 5, throttle valve 6, air pressure signal ECU electrically-controlled component 7, gas receiver 8.
Embodiment
A kind of engine booster air compensating system as shown in Figure 1, comprise be connected with motor 1 in cold assembly 2, with in cold assembly 2 supercharger assembly 3, the air filter assembly 4 being connected with supercharger assembly 3 and the air compressor assembly 5 being connected with air filter assembly 4 that are connected, in described, between cold assembly 2 and motor 1, be provided with throttle valve 6, the output terminal of described air compressor assembly 5 is communicated with described motor 1 by described throttle valve 6.By adopting a throttle valve 6 to replace the technological scheme of two one-way valves, solve the problem that in prior art, component are more, assembling work amount is large; Meanwhile, due to described throttle valve 6 be arranged on described motor 1 and described between cold assembly 2, so when the air pressure of cold assembly 2 is not enough in described, air-flow can not flow backward to described in cold assembly 2, thereby shortened the tonifying Qi time, improved tonifying Qi efficiency.
Above-mentioned throttle valve 6 is provided with the air pressure signal ECU electrically-controlled component 7 for controlling described air compressor assembly 5.By traditional ECU electrically-controlled component being used instead into described air pressure signal ECU electrically-controlled component 7, like this, without described supercharger assembly 3 is redesigned to transformation, thereby reduce cost.
Between above-mentioned air compressor assembly 5 and described throttle valve 6, be provided with gas receiver 8.Can solve just startup of motor 1 by the gas receiver 8 adding time, described air compressor assembly 5 is without the normally problem of tonifying Qi of air pressure.
The utility model, by adopting a throttle valve 6 to replace the technological scheme of two one-way valves, has solved the problem that in prior art, component are more, assembling work amount is large; Due to described throttle valve 6 be arranged on described motor 1 and described between cold assembly 2, so when the air pressure of cold assembly 2 is not enough in described, air-flow can not flow backward to described in cold assembly 2, thereby shortened the tonifying Qi time, improved tonifying Qi efficiency; By traditional ECU electrically-controlled component being used instead into described air pressure signal ECU electrically-controlled component 7, like this, without described supercharger assembly 3 is redesigned to transformation, thereby reduce cost; Can solve just startup of motor 1 by the gas receiver 8 adding time, described air compressor assembly 5 is without the normally problem of tonifying Qi of air pressure.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the present invention, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. an engine booster air compensating system, comprise be connected with motor (1) in cold assembly (2), with in cold assembly (2) supercharger assembly (3), the air filter assembly (4) being connected with supercharger assembly (3) and the air compressor assembly (5) being connected with air filter assembly (4) that are connected, it is characterized in that: in described, between cold assembly (2) and motor (1), be provided with throttle valve (6), the output terminal of described air compressor assembly (5) is communicated with described throttle valve (6).
2. engine booster air compensating system according to claim 1, is characterized in that: described throttle valve (6) is provided with the air pressure signal ECU electrically-controlled component (7) for controlling described air compressor assembly (5).
3. engine booster air compensating system according to claim 1 and 2, is characterized in that: between described air compressor assembly (5) and described throttle valve (6), be provided with gas receiver (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030331.5U CN203655417U (en) | 2014-01-17 | 2014-01-17 | Engine supercharging and air supplementing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420030331.5U CN203655417U (en) | 2014-01-17 | 2014-01-17 | Engine supercharging and air supplementing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203655417U true CN203655417U (en) | 2014-06-18 |
Family
ID=50921816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420030331.5U Expired - Lifetime CN203655417U (en) | 2014-01-17 | 2014-01-17 | Engine supercharging and air supplementing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203655417U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194403A (en) * | 2016-08-31 | 2016-12-07 | 广西玉柴机器股份有限公司 | Improve turbocharged engine low-speed dynamic and the method for acceleration responsiveness and device thereof |
| CN110206635A (en) * | 2019-06-05 | 2019-09-06 | 国营第六一六厂 | A kind of combustion air auxiliary air compensating system |
-
2014
- 2014-01-17 CN CN201420030331.5U patent/CN203655417U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194403A (en) * | 2016-08-31 | 2016-12-07 | 广西玉柴机器股份有限公司 | Improve turbocharged engine low-speed dynamic and the method for acceleration responsiveness and device thereof |
| CN110206635A (en) * | 2019-06-05 | 2019-09-06 | 国营第六一六厂 | A kind of combustion air auxiliary air compensating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |