CN202531279U - Turbine casing provided with exhaust pipe in vehicle turbocharger - Google Patents
Turbine casing provided with exhaust pipe in vehicle turbocharger Download PDFInfo
- Publication number
- CN202531279U CN202531279U CN2011203533372U CN201120353337U CN202531279U CN 202531279 U CN202531279 U CN 202531279U CN 2011203533372 U CN2011203533372 U CN 2011203533372U CN 201120353337 U CN201120353337 U CN 201120353337U CN 202531279 U CN202531279 U CN 202531279U
- Authority
- CN
- China
- Prior art keywords
- outlet pipe
- exhaust pipe
- turbine casing
- vehicle turbocharger
- volute
- 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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Classifications
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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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- Supercharger (AREA)
Abstract
The utility model provides a turbine casing provided with an exhaust pipe in a vehicle turbocharger belonging to the mechanical technology field. The turbine casing provided in the utility model can be used to solve the problem of conventional vehicle turbochargers that the turbine casing and the exhaust pipe are in a split-type arrangement, therefore the connection ports can not accord with each other, and the installation is hard to, or even not able to realize. The turbine casing provided with the exhaust pipe in the vehicle turbocharger comprises a casing body, and the casing body is connected to the exhaust pipe provided with an inlet channel. The inlet channel is communicated with an air flow channel, and the exhaust pipe and the casing body are connected together into one body. The turbine casing provided with the exhaust pipe in the vehicle turbocharger has advantages of simple structure and convenient installation.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of volute, the volute of band outlet pipe in particularly a kind of suitable vehicle turbocharger.
Background technique
General vehicle turbocharger separates with waste gas exhaust pipe, is fastening by connections such as screw washers in the time of connection, and this has just brought up following problem.One, supporting outlet pipe also need be sought by supporting producer when seeking suitable turbosupercharger, and this has just wasted a lot of resources.The producer of two, production turbosupercharger does not generally produce relevant outlet pipe, because of the defectives such as technology of each producer possibly make both connecting ports inconsistent, even can't install.Three, the staff also brings some inconvenience in installation process.
Summary of the invention
The purpose of the utility model is to have the problems referred to above to existing technology, has proposed the volute of band outlet pipe in a kind of vehicle turbocharger simple in structure, easy for installation.
The purpose of the utility model can realize through following technical proposal: the volute of band outlet pipe in a kind of vehicle turbocharger; Comprise housing with air-flow path; It is characterized in that; Described housing is connected with outlet pipe and described gas-entered passageway with gas-entered passageway and communicates with air-flow path, and described outlet pipe and housing are connected as a single entity.
In the volute of band outlet pipe, described outlet pipe has four suction ports and described four suction ports all communicate with gas-entered passageway in above-mentioned vehicle turbocharger.
In the volute of band outlet pipe, described suction port is symmetricly set on the outlet pipe and is on the same horizontal plane in above-mentioned vehicle turbocharger.
Compared with prior art, the utility model is on growing mold design and casting basis, adopts integral casting process; Direct and integral body of outlet pipe formation the volute housing; Air-flow path in the volute communicates with the interior gas-entered passageway of outlet pipe, thereby air-flow is also very smooth and easy when making work, has reduced medium tache; There is not gas leak phenomenon between outlet pipe and volute housing, perfect more when outlet pipe combines with motor.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the sectional structure schematic representation of the utility model.
Among the figure, 1, housing; 2, outlet pipe; 21, suction port; 22, gas-entered passageway.
Embodiment
Below be the specific embodiment of the utility model and combine accompanying drawing, the technological scheme of the utility model is done further to describe, but the utility model is not limited to these embodiments.
As depicted in figs. 1 and 2; The volute of band outlet pipe 2 comprises the housing 1 with air-flow path in this vehicle turbocharger; Housing 1 is connected with outlet pipe 2 and gas-entered passageway 22 with gas-entered passageway 22 and communicates with housing 1 interior air-flow path; Outlet pipe 2 adopts integral casting process to be connected as a single entity with housing 1; While outlet pipe 2 has four suction ports 21 and four suction ports 21 all communicate with gas-entered passageway 22, and suction port 21 is symmetricly set on the outlet pipe 2 and is on the same horizontal plane, can increase throughput like this.
The volute of band outlet pipe 2 is on growing mold design and casting basis in this vehicle turbocharger; Adopt integral casting process; Volute housing 1 direct and integral body of outlet pipe 2 formation, air-flow is also very smooth and easy when making work, has reduced medium tache; It is perfect more when 1 no gas leak phenomenon of outlet pipe 2 and volute housing, outlet pipe 2 combine with motor.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (3)
1. the volute of band outlet pipe in the vehicle turbocharger; Comprise housing (1) with air-flow path; It is characterized in that; Described housing (1) is connected with to have gas-entered passageway the outlet pipe (2) and the described gas-entered passageway (22) of (22) communicates with air-flow path, and described outlet pipe (2) is connected as a single entity with housing (1).
2. the volute of band outlet pipe is characterized in that described outlet pipe (2) has four suction ports (21) and described four suction ports (21) all communicate with gas-entered passageway (22) in the vehicle turbocharger according to claim 1.
3. according to claim, the volute of band outlet pipe is characterized in that in the 2 described vehicle turbochargers, and described suction port (21) is symmetricly set on the outlet pipe (2) and is on the same horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203533372U CN202531279U (en) | 2011-09-14 | 2011-09-14 | Turbine casing provided with exhaust pipe in vehicle turbocharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203533372U CN202531279U (en) | 2011-09-14 | 2011-09-14 | Turbine casing provided with exhaust pipe in vehicle turbocharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531279U true CN202531279U (en) | 2012-11-14 |
Family
ID=47132469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203533372U Expired - Fee Related CN202531279U (en) | 2011-09-14 | 2011-09-14 | Turbine casing provided with exhaust pipe in vehicle turbocharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035441A (en) * | 2017-01-02 | 2017-08-11 | 无锡市蠡湖铸业有限公司 | A kind of spiral case with branch pipe |
| CN114738063A (en) * | 2022-04-28 | 2022-07-12 | 一汽解放汽车有限公司 | Exhaust pipe with volute, engine and vehicle |
-
2011
- 2011-09-14 CN CN2011203533372U patent/CN202531279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035441A (en) * | 2017-01-02 | 2017-08-11 | 无锡市蠡湖铸业有限公司 | A kind of spiral case with branch pipe |
| CN114738063A (en) * | 2022-04-28 | 2022-07-12 | 一汽解放汽车有限公司 | Exhaust pipe with volute, engine and vehicle |
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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: 20121114 Termination date: 20170914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |