CN204371519U - A kind of EGR small box shell - Google Patents
A kind of EGR small box shell Download PDFInfo
- Publication number
- CN204371519U CN204371519U CN201420858201.0U CN201420858201U CN204371519U CN 204371519 U CN204371519 U CN 204371519U CN 201420858201 U CN201420858201 U CN 201420858201U CN 204371519 U CN204371519 U CN 204371519U
- Authority
- CN
- China
- Prior art keywords
- small box
- egr
- vent
- shell
- egr small
- 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
Links
Classifications
-
- 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
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
Abstract
The utility model discloses a kind of EGR small box shell, it is characterized in that: this EGR small box shell comprises EGR small box and shell (1), described shell (1) is hollow circle tube, the two ends cross section of described shell (1) is provided with vent (2), position and the EGR small box of described vent (2) match, described vent (2) is provided with the projection (3) matched with vent (2), after casing is outside EGR small box, just can play a protective role to EGR small box, effectively prevent EGR small box from suffering damage, and be provided with vent, the air in EGR small box can be made to be circulated.
Description
Technical field
The utility model relates to a kind of component of EGR small box, particularly be a kind of shell of EGR small box.
Background technique
Automobile is a kind of modern means of communication, refer to fuel or the novel energies such as battery, solar energy such as using gasoline, diesel oil, rock gas, the means of transportation be used as power by motor, along with the raising of people's living standard, the utilization rate of automobile is also more and more higher, but can produce large quantity of exhaust gas, befouling environment due to automobile, therefore for how reducing discharge of automobile exhaust fumes amount, make automobile more environmental protection be a very important problem.A part for Exhaust Gas is isolated for automobile compact internal combustion engine and is imported the gimmick that air inlet side makes it burn once again by EGR and exhaust gas recirculatioon (Exhaust Gas Recirculation) after combustion, in prior art, EGR small box is directly placed in car body, and automobile very easily produces at running process and jolts, thus make the casing of EGR occur collision, damage the component in EGR casing.
Summary of the invention
In view of known technology Problems existing, the technical problems to be solved in the utility model is to provide a kind of shell can protected EGR small box.
For solving the problems of the technologies described above, the utility model takes following technological scheme:
A kind of EGR small box shell, it is characterized in that: this EGR small box shell comprises EGR small box and shell, described shell is hollow circle tube, the two ends cross section of described shell is provided with vent, position and the EGR small box of described vent match, and described vent is provided with the projection matched with vent.
The beneficial effects of the utility model are: after casing is outside EGR small box, just can play a protective role to EGR small box, effectively prevent EGR small box from suffering damage, and are provided with vent, and the waste gas in EGR small box can be made to be circulated.
Accompanying drawing explanation
Further describe embodiment by reference to the accompanying drawings more below:
Fig. 1 is the utility model structural representation;
Fig. 2 is Fig. 1 left view.
Embodiment
Drawings illustrate structure of the present utility model and embodiment, each details of embodiment is described below more by reference to the accompanying drawings, this EGR small box shell comprises EGR small box and shell 1, EGR(Exhaust Gas Recirculation) i.e. exhaust gas recirculatioon, described shell 1 is hollow circle tube, namely shell 1 is cylindrical shape, centre is groove, the two ends cross section of described shell 1 is provided with vent 2, position and the EGR small box of described vent 2 match, waste gas in such EGR small box is just negotiable, described vent 2 is provided with the projection 3 matched with vent 2, i.e. round bump, both the installation of shell 1 had been convenient to, vent can be protected again.During use, by casing outside EGR small box, can play a protective role to EGR small box, effectively prevent EGR small box from suffering damage, and be provided with vent, the waste gas in EGR small box can be made to be circulated.Although the utility model simplicity of design, very useful effect can be reached, better benefit must be brought to enterprise.
Claims (1)
1. an EGR small box shell, it is characterized in that: this EGR small box shell comprises EGR small box and shell (1), described shell (1) is hollow circle tube, the two ends cross section of described shell (1) is provided with vent (2), position and the EGR small box of described vent (2) match, and described vent (2) is provided with the projection (3) matched with vent (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858201.0U CN204371519U (en) | 2014-12-30 | 2014-12-30 | A kind of EGR small box shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858201.0U CN204371519U (en) | 2014-12-30 | 2014-12-30 | A kind of EGR small box shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371519U true CN204371519U (en) | 2015-06-03 |
Family
ID=53327745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420858201.0U Expired - Fee Related CN204371519U (en) | 2014-12-30 | 2014-12-30 | A kind of EGR small box shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371519U (en) |
-
2014
- 2014-12-30 CN CN201420858201.0U patent/CN204371519U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2013000092A (en) | Diesel fuel additive. | |
| GB2453561B (en) | A method of regenerating an exhaust aftertreatment device | |
| CN204371519U (en) | A kind of EGR small box shell | |
| WO2010017175A3 (en) | Methods and devices for fuel reformation | |
| CN204239037U (en) | Automobile exhaust pipe | |
| CN104158275A (en) | Electric generator for external hanging electric vehicle | |
| CN103746235A (en) | Electric automobile parking garage and charging connector thereof | |
| CN202782679U (en) | Explosion-proof electric vehicle | |
| CN102658779A (en) | Miniature turbine generation extended range type power control system for electric automobile | |
| CN202463602U (en) | Power control system of micro-turbine-power-generation range-extended electric vehicle | |
| CN203721937U (en) | Charging connector and electric automobile parking garage | |
| CN204340670U (en) | A kind of fuel filler pipe fender | |
| CN204371487U (en) | HHO fuel zero-emission internal combustion type vacuum energy engine | |
| CN203739799U (en) | Vehicle-mounted voltage stabilizing and oil saving device for storage battery | |
| CN204716370U (en) | A kind of electric motor car internal-combustion engine vent-pipe | |
| CN204851323U (en) | Distribution car is pull in tunnel narrow gauge special use | |
| CN204344220U (en) | A kind of automobile exhaust gas circulatory system flat tube | |
| CN203383931U (en) | Power lift fuel economizer | |
| CN203230509U (en) | Novel energy-saving and emission reduction apparatus | |
| CN201745447U (en) | Electric automobile capable of generating power | |
| CN205172765U (en) | Plasma automobile fuel saving ware | |
| CN206049627U (en) | The moving lifting dolly of battery after a kind of installation electric automobile | |
| Devaiah et al. | Solar hybrid vehicle | |
| CN203515886U (en) | Dual-purpose water pump of gasoline and diesel | |
| CN206049799U (en) | A kind of back longitudinal beam structure of electric automobile |
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: 20150603 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |