CN201013443Y - Intercooling induction conduit - Google Patents
Intercooling induction conduit Download PDFInfo
- Publication number
- CN201013443Y CN201013443Y CNU2006201346690U CN200620134669U CN201013443Y CN 201013443 Y CN201013443 Y CN 201013443Y CN U2006201346690 U CNU2006201346690 U CN U2006201346690U CN 200620134669 U CN200620134669 U CN 200620134669U CN 201013443 Y CN201013443 Y CN 201013443Y
- Authority
- CN
- China
- Prior art keywords
- suction tude
- intake
- internal combustion
- combustion engine
- utility
- 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.)
- Expired - Fee Related
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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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an inter cooler intake, a internal combustion element which can realize the cooling function of the overheating air after increasing pressure and the function of the air stream guidance at same time. The general pipe of the intake can also work as the shell of the inter cooler; through changing covers of the two ends of the general pipe of the intake, the inter cooler is integrated with the intake as a whole. The structure of the utility model simplifies the structure of the inter cooler pressured internal combustion engine and reduces the number of the connecting pipes and keep a still volume of the internal combustion engine. The utility model avoids the cooled air being heated again during leading to the intake du to the thermal radiation and the heat conducting of the internal combustion engine.
Description
Affiliated technical field
The utility model is a kind of cooling, gatherer that is used for the high-temperature gas after the boosting internal combustion engine supercharging, particularly the cooling of gas and two kinds of functions of water conservancy diversion of gas is combined together, has simplified the structural design of internal-combustion engine.
Background technique
The air inlet flow process of cold boosting type internal-combustion engine is in generally using at present:
Realize that this flow process must install the intercooler parts on the basis of boosting type internal-combustion engine, and be aided with long gas or the cooling medium pipeline connects, make charge inter cooling type internal-combustion engine volume increase the structural design difficulty.
Summary of the invention
In order to increase volume in the cold boosting type internal combustion (IC) Engine Design in overcoming, the shortcoming of complex structural designs, the utility model provide a kind of in cold suction tude, traditional intercooler and two kinds of parts of suction tude are reduced to a kind of parts, the design that simplifies the structure has also avoided cooled gas to heat once more because of the thermal radiation and the transmission of heat of internal-combustion engine in the process that imports suction tude simultaneously.
The technological scheme that its technical problem that solves the utility model adopts is: utilize gas atmosphere height in boosting internal combustion engine when work suction tude, overcome the strong characteristics of gas-flow resistance, the cooling fuse is packed in the intake manifold of suction tude, the housing of intake manifold as intercooler, " the pipe outside " of cooling fuse constitutes " shell-side " of intercooler together together, as the flow side of the high-temperature gas that is cooled; The front cover of suction tude changed into bring into, " left end cap " of water-supplying chamber, change the rear end cover of suction tude into take back hydroecium " right end cap ", " pipe is inboard " of cooling fuse constitutes " the pipe side " of intercooler together together, as cooling medium---and the flow side of water.The airflow clearance of cooling fuse is made guide functions such as cloth stream, shunting with intake manifold's preset clearance to air inlet.By the double cooler casing mode of doing intercooler of the intake manifold of suction tude, cold suction tude during intercooler and suction tude synthesized.
The beneficial effects of the utility model are: on the basis of boosting internal combustion engine, and cold suction tude during suction tude is changed to, and be connected in the cooling medium stream with inlet tube and outlet tube.Need not change the former medium pipeline that is cooled, more not need to carry out again structural design, the design of cold boosting type internal-combustion engine in just can finishing.It is long-pending not increase former body, does not need the complex space pipeline to connect, and can also avoid or reduce cooled gas being heated once more in importing process.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is a structure principle chart of the present utility model.
Fig. 2 is first kind of embodiment of the present utility model.
Fig. 3 is the cross sectional view of Fig. 2.
Fig. 4 is second kind of embodiment of the present utility model.
1. seal rings, 2. Stamping Steel Ribbons, 3. left end caps, 4. suction tude, 5. cooling fuses, 6. right end caps, 7. gasket seals among the figure
Embodiment
In Fig. 1, left end cap 3, right end cap 6 constitute coolant guiding channel with the cooling tube inner chamber of cooler core 5, i.e. " the pipe side " of intercooler.Cooling medium is entered by the bottom of left end cap 3 during work, and the bottom cooling tube inner chamber by cooler core enters right end cap 6, is back to the top cooling tube inner chamber of cooler core 5 in right end cap 6, is flowed out by the top of left end cap 3 at last.The inner chamber of suction tude 4 constitutes the passage of the medium that is cooled, i.e. " shell-side " of intercooler outside the cooling tube of cooler core 5.High-temperature gas is entered by the suction port of suction tude 4 tops during work, passes gap between the cooling tube, finish cooling and part shunting after, enter the cooler core lower space, enter the firing chamber after being diverted to each air intake branch in proper order by diesel engine work again.
Seal ring 1, Stamping Steel Ribbon 2 and 7 separations of gasket seal, seal action among the figure.Suction tude 4 is that semifloating is connected with cooling fuse 5 Placements.
In Fig. 2 embodiment, suction tude 4 adopts welding manner to make, and with weight reduction, reduces cost, and improves intensity.Above suction tude, leave certain space, with influence and the elimination charge pulsation noise that slows down 5 pairs of air inlet shuntings of cooler core.Cooling air fuse 5 adopts the minor diameter cooling tube, strengthens heat exchange area when not increasing cooling fuse outward appearance volume as far as possible.Suction tude 4 is connected the employing full floating with cooling fuse 5 and connects.
In another kind of embodiment shown in Figure 4, suction tude 4 adopts the conventional cast mode to make, and makes things convenient for the user to reequip the utility model.Suction tude 4 with the cooling fuse 5 is connected the employing fixedly connected.It is reliable that this kind connects sealing, and shortcoming is can not change and waste material.
Claims (2)
1. cold suction tude in a kind, it is characterized in that: intake manifold's double as of suction tude is the cooler casing of intercooler, and the suction tude end cap changes the cooler end cap into, and intercooler and two kinds of parts of suction tude are combined into parts.
2. cold suction tude in according to claim 1 is characterized in that cooling off that fuse is fixed with the suction tude house steward or float and to be connected the manufacture that suction tude adopts casting or welds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201346690U CN201013443Y (en) | 2006-08-08 | 2006-08-08 | Intercooling induction conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201346690U CN201013443Y (en) | 2006-08-08 | 2006-08-08 | Intercooling induction conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201013443Y true CN201013443Y (en) | 2008-01-30 |
Family
ID=39025230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201346690U Expired - Fee Related CN201013443Y (en) | 2006-08-08 | 2006-08-08 | Intercooling induction conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201013443Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562371A (en) * | 2011-01-03 | 2012-07-11 | 通用汽车环球科技运作有限责任公司 | Intake system for an internal combustion engine |
| CN103075278A (en) * | 2012-10-31 | 2013-05-01 | 中国北方发动机研究所(天津) | Air inlet pipe of integrated intercooler |
| CN103608559A (en) * | 2011-03-10 | 2014-02-26 | 法雷奥热系统公司 | Cover for an intake housing |
-
2006
- 2006-08-08 CN CNU2006201346690U patent/CN201013443Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102562371A (en) * | 2011-01-03 | 2012-07-11 | 通用汽车环球科技运作有限责任公司 | Intake system for an internal combustion engine |
| CN103608559A (en) * | 2011-03-10 | 2014-02-26 | 法雷奥热系统公司 | Cover for an intake housing |
| CN103075278A (en) * | 2012-10-31 | 2013-05-01 | 中国北方发动机研究所(天津) | Air inlet pipe of integrated intercooler |
| CN103075278B (en) * | 2012-10-31 | 2015-12-09 | 中国北方发动机研究所(天津) | A kind of suction tude of integrated intercooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: ZHANG JIANGJUAN ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Zhang Jiangjuan Number: 05 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Zhang Jiangjuan Number: 05 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: ZHANG JIANGJUAN ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20090908 |