CN106121805A - Charge air cooler assembly - Google Patents
Charge air cooler assembly Download PDFInfo
- Publication number
- CN106121805A CN106121805A CN201610465300.6A CN201610465300A CN106121805A CN 106121805 A CN106121805 A CN 106121805A CN 201610465300 A CN201610465300 A CN 201610465300A CN 106121805 A CN106121805 A CN 106121805A
- Authority
- CN
- China
- Prior art keywords
- air cooler
- charge air
- discharge chamber
- shell
- cooler assembly
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/04—Cooling of air intake supply
- F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
- F02B29/0475—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly the intake air cooler being combined with another device, e.g. heater, valve, compressor, filter or EGR cooler, or being assembled on a special engine location
-
- 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
Abstract
The invention discloses a kind of charge air cooler assembly, including: charge air cooler body, described charge air cooler body includes: inlet plenum and discharge chamber；Dust sensor, described dust sensor is arranged in described discharge chamber；And alarm device, described alarm device is connected with described dust sensor and is used for sending alarm signal.Charge air cooler assembly according to the present invention can detect the amount of dust in air chamber, and when dust in discharge chamber is more, alarm device can send alarm signal, reminds human pilot to clear up charge air cooler body in time in time.
Description
Technical field
The present invention relates to technical field of vehicle, particularly to a kind of charge air cooler assembly.
Background technology
Charge air cooler in correlation technique, without dirt tapping equipment, uses of long duration, and dirt can affect charge air cooler to high temperature
The cooling effect of air, and increase internal drag, thus affect the power performance of turbocharged engine.
Summary of the invention
It is contemplated that solve one of above-mentioned technical problem of the prior art the most to a certain extent.To this end, this
A bright purpose is to propose a kind of charge air cooler assembly, and this charge air cooler assembly can detect the amount of dust in air chamber, go out
When dust in air chamber is more, alarm device can send alarm signal, reminds human pilot timely to charge air cooler body in time
Clear up.
Charge air cooler assembly according to the present invention, including charge air cooler body, described charge air cooler body includes: inlet plenum and going out
Air chamber；Dust sensor, described dust sensor is arranged in described discharge chamber；And alarm device, described alarm device with
Described dust sensor is connected and is used for sending alarm signal.
Charge air cooler assembly according to the present invention, by arranging dust sensor in discharge chamber, can detect in air chamber
Amount of dust, when dust in discharge chamber is more, alarm device can send alarm signal, reminds the timely centering of human pilot
Cooler body is cleared up in time.
It addition, can also have the technical characteristic added as follows according to the charge air cooler assembly of the present invention:
According to one embodiment of present invention, described dust sensor is arranged on the bottom of described discharge chamber.
According to one embodiment of present invention, described dust sensor is connected with the bottom thread of described discharge chamber.
According to one embodiment of present invention, described dust sensor includes: shell, and the top of described shell is opened wide；Spiral shell
Stricture of vagina part, described screw element is fixed with described shell and threadeds with described discharge chamber；Sensor body, described sensor body
It is arranged in described shell.
According to one embodiment of present invention, described screw element is inner thread piece, described inner thread piece be fixed on described outside
On the internal perisporium of shell.
According to one embodiment of present invention, it is provided with sealing gasket between upper end and the described discharge chamber of described shell.
According to one embodiment of present invention, described sensor body and described alarm device are wired connection.
According to one embodiment of present invention, the upper surface of described sensor body is only supported in the lower end of described inner thread piece,
The lower surface of described sensor body is supported on the supporting surface of the diapire of described shell.
According to one embodiment of present invention, the lower surface of the diapire of described shell is provided with assembly tool mating holes.
According to one embodiment of present invention, described alarm device includes: light alarm and/or acoustical signal are reported to the police
Device.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of charge air cooler assembly according to embodiments of the present invention；
Fig. 2 is the schematic diagram of dust sensor according to embodiments of the present invention.
Reference:
Charge air cooler assembly 100,
Charge air cooler body 110, inlet plenum 111, discharge chamber 112,
Dust sensor 120, shell 121, screw element 122, sensor body 123, sealing gasket 124, mating holes 101.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time
Pin ", the orientation of the instruction such as " counterclockwise " or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of
Describe the present invention and simplification description rather than instruction or the device of hint indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In describing the invention, " multiple " are meant that at least two, such as two
Individual, three etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be that machinery connects
Connect, it is also possible to be to electrically connect maybe can communicate with one another；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can
To be connection or the interaction relationship of two elements of two element internals.For the ordinary skill in the art,
Above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
Can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but by it
Other characterisation contact between.And, fisrt feature second feature " on ", " top " and " above " include that first is special
Levy directly over second feature and oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " below " include that fisrt feature immediately below second feature and obliquely downward, or is merely representative of
Fisrt feature level height is less than second feature.
Turbocharged engine has bigger power than common engine, and wherein one of reason is exactly the efficiency of its ventilation
Higher than the natural inflow of general electromotor.After air enters turbocharging, its temperature can significantly raise, and charge air cooler plays cold
But the effect of air, high temperature air cools down through charge air cooler, enters back in electromotor.Allow after supercharging if lacking charge air cooler
High temperature air is directly entered electromotor, then combustion knock can be caused flame-out the showing of damage even occur because of too high temperature of air
As.Therefore charge air cooler plays vital effect for turbocharged engine dynamic property.And current charge air cooler is without dirt
Tapping equipment, uses of long duration, and dirt can affect the charge air cooler cooling effect to high temperature air, increases internal drag, thus
Affect the dynamic property of turbocharged engine.This has become problem demanding prompt solution in current automobile industry.
Below in conjunction with Fig. 1 to Fig. 2, the charge air cooler assembly 100 of the embodiment of the present invention is described in detail.
Charge air cooler assembly 100 according to embodiments of the present invention can include charge air cooler body 110, dust sensor 120 and
Alarm device.
Wherein, charge air cooler body 110 includes inlet plenum 111 and discharge chamber 112, inlet plenum 111 is provided with air inlet, goes out
Being provided with gas outlet on air chamber 112, the high temperature air after turbocharger supercharged can enter into charge air cooler originally from air inlet
Body 110, discharges from gas outlet after being cooled.
Dust sensor 120 is arranged in discharge chamber 112, the dust sensor 120 dust in detecting air chamber 112
Amount, alarm device is connected with dust sensor 120 and is used for sending alarm signal.
Specifically, when the dust in dust sensor 120 detects discharge chamber 112 reaches a certain amount of, letter can be sent
Number giving alarm device, alarm device can send alarm signal, reminds human pilot should carry out charge air cooler body 110 in time
Cleaning.
Charge air cooler assembly 100 according to embodiments of the present invention, by arranging dust sensor 120 in discharge chamber 112, can
To detect the amount of dust in air chamber 112, when dust in discharge chamber 112 is more, alarm device can send alarm signal,
Human pilot is reminded in time charge air cooler body 110 to be cleared up in time.
In some embodiments of the invention, as it is shown in figure 1, dust sensor 120 is arranged on the bottom of discharge chamber 112.
Dust has certain weight, is very easy to the bottom at discharge chamber 112 that falls, and dust sensor 120 is arranged on discharge chamber 112
Bottom can detect the amount of dust in air chamber 112 easily.Alternatively, dust sensor 120 can be pressure transducer.
Specifically, dust sensor 120 is connected with the bottom thread of discharge chamber 112.Thus, dust sensor 120 is facilitated
Installation and removal.
In some embodiments of the invention, as in figure 2 it is shown, dust sensor 120 includes shell 121, screw element 122 and
Sensor body 123.
Wherein, the top of shell 121 is opened wide and connects with discharge chamber 112, outside the dust in discharge chamber 112 can drop into
In shell 121.Screw element 122 is fixing with shell 121 and threadeds with discharge chamber 112, and sensor body 123 is arranged on shell
In 121, the dust in discharge chamber 112 can drop in shell 121, and the sensor body 123 being arranged in shell 121 is permissible
The amount of dust is detected.
Further, screw element 122 is inner thread piece, and inner thread piece is fixed on the internal perisporium of shell 121.Inner thread piece
Can be formed in one with shell 121.
Preferably, it is provided with sealing gasket 124 between upper end and the discharge chamber 112 of shell 121.Thus, improve shell 121
And the seal between discharge chamber 112, it is to avoid the air in discharge chamber 112 is discharged between shell 121 and discharge chamber 112, also
Avoid dust from entering into discharge chamber 112 between shell 121 and discharge chamber 112.
In some embodiments of the invention, sensor body 123 and alarm device are wired connection.Specifically, sensing
Can stretch out two lines on device body 123, one is power line, and one is holding wire, and power line can be with the accumulator of vehicle
Being connected, holding wire can be connected with the control control unit of vehicle, and control unit is connected with alarm device.Sensor body 123
The amount of dust detected can be transferred to control unit in the way of the signal of telecommunication, control unit determine to send according to this signal or
Not send alarm signal to alarm device.
In some embodiments of the invention, as in figure 2 it is shown, the upper of sensor body 123 is only supported in the lower end of inner thread piece
Surface, the lower surface of sensor body 123 is supported on the supporting surface of the diapire of shell 121.Thus, by sensor body 123 jail
It is arranged in housing firmly.
Preferably, the lower surface of the diapire of shell 121 is provided with assembly tool mating holes 101.Thus, it is possible to facilitate spiral shell
Dust sensor 120 is arranged on charge air cooler by the instruments such as silk cutter, improves the installation and removal efficiency of dust sensor 120.
In some embodiments of the invention, alarm device includes light alarm and/or acoustical signal alarm device.
Light alarm can flash etc. and to remind human pilot to clear up charge air cooler, and acoustical signal can send warning
Sound reminds human pilot to clear up charge air cooler.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
What one or more embodiments or example combine in an appropriate manner.Additionally, those skilled in the art can be by this theory
Different embodiments or example described in bright book engage and combine.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (10)
1. a charge air cooler assembly, it is characterised in that including:
Charge air cooler body, described charge air cooler body includes: inlet plenum and discharge chamber；
Dust sensor, described dust sensor is arranged in described discharge chamber；And
Alarm device, described alarm device is connected with described dust sensor and is used for sending alarm signal.
Charge air cooler assembly the most according to claim 1, it is characterised in that described dust sensor is arranged on described discharge chamber
Bottom.
Charge air cooler assembly the most according to claim 2, it is characterised in that described dust sensor and the end of described discharge chamber
Portion is threaded.
Charge air cooler assembly the most according to claim 1, it is characterised in that described dust sensor includes:
Shell, the top of described shell is opened wide；
Screw element, described screw element is fixed with described shell and threadeds with described discharge chamber；
Sensor body, described sensor body is arranged in described shell.
Charge air cooler assembly the most according to claim 4, it is characterised in that described screw element is inner thread piece, described interior spiral shell
Stricture of vagina part is fixed on the internal perisporium of described shell.
Charge air cooler assembly the most according to claim 4, it is characterised in that between upper end and the described discharge chamber of described shell
It is provided with sealing gasket.
Charge air cooler assembly the most according to claim 4, it is characterised in that described sensor body with described alarm device is
Wired connection.
Charge air cooler assembly the most according to claim 5, it is characterised in that described sensing is only supported in the lower end of described inner thread piece
The upper surface of device body, the lower surface of described sensor body is supported on the supporting surface of the diapire of described shell.
Charge air cooler assembly the most according to claim 4, it is characterised in that be provided with on the lower surface of the diapire of described shell
Assembly tool mating holes.
Charge air cooler assembly the most according to claim 1, it is characterised in that described alarm device includes: light alarm fills
Put and/or acoustical signal alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610465300.6A CN106121805A (en) | 2016-06-23 | 2016-06-23 | Charge air cooler assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610465300.6A CN106121805A (en) | 2016-06-23 | 2016-06-23 | Charge air cooler assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106121805A true CN106121805A (en) | 2016-11-16 |
Family
ID=57269342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610465300.6A Pending CN106121805A (en) | 2016-06-23 | 2016-06-23 | Charge air cooler assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106121805A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730018A (en) * | 2018-07-04 | 2018-11-02 | 福州大学 | The method for cleaning of condensate in a kind of turbocharger air intake intercooler |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201679556U (en) * | 2010-01-08 | 2010-12-22 | 张洪涛 | Novel automobile intercooler |
| CN202789088U (en) * | 2012-08-29 | 2013-03-13 | 无锡市华裕换热器制造有限公司 | Turbine intercooler of automotive power system |
| CN202916035U (en) * | 2012-09-26 | 2013-05-01 | 张小丛 | Water pressure detection device based on ceramic pressure sensor |
| CN203515786U (en) * | 2013-09-02 | 2014-04-02 | 青岛汽车散热器有限公司 | U-shaped circulation aluminum intercooler capable of eliminating thermal stress |
| CN203847238U (en) * | 2014-01-02 | 2014-09-24 | 湖南南车时代电动汽车股份有限公司 | Intercooler |
| US20150204234A1 (en) * | 2012-07-26 | 2015-07-23 | Mahle International Gmbh | Fresh air supply device |
| CN205064080U (en) * | 2015-10-26 | 2016-03-02 | 重庆长安汽车股份有限公司 | Automobile intercooler |
| CN205067288U (en) * | 2015-10-29 | 2016-03-02 | 国家电网公司 | Dust detection device |
-
2016
- 2016-06-23 CN CN201610465300.6A patent/CN106121805A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201679556U (en) * | 2010-01-08 | 2010-12-22 | 张洪涛 | Novel automobile intercooler |
| US20150204234A1 (en) * | 2012-07-26 | 2015-07-23 | Mahle International Gmbh | Fresh air supply device |
| CN202789088U (en) * | 2012-08-29 | 2013-03-13 | 无锡市华裕换热器制造有限公司 | Turbine intercooler of automotive power system |
| CN202916035U (en) * | 2012-09-26 | 2013-05-01 | 张小丛 | Water pressure detection device based on ceramic pressure sensor |
| CN203515786U (en) * | 2013-09-02 | 2014-04-02 | 青岛汽车散热器有限公司 | U-shaped circulation aluminum intercooler capable of eliminating thermal stress |
| CN203847238U (en) * | 2014-01-02 | 2014-09-24 | 湖南南车时代电动汽车股份有限公司 | Intercooler |
| CN205064080U (en) * | 2015-10-26 | 2016-03-02 | 重庆长安汽车股份有限公司 | Automobile intercooler |
| CN205067288U (en) * | 2015-10-29 | 2016-03-02 | 国家电网公司 | Dust detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108730018A (en) * | 2018-07-04 | 2018-11-02 | 福州大学 | The method for cleaning of condensate in a kind of turbocharger air intake intercooler |
| CN108730018B (en) * | 2018-07-04 | 2023-05-30 | 福州大学 | Method for cleaning condensate in air intake intercooler of turbocharger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |