CN202768140U - Two-stage turbocharging system of engine - Google Patents
Two-stage turbocharging system of engine Download PDFInfo
- Publication number
- CN202768140U CN202768140U CN2012204321154U CN201220432115U CN202768140U CN 202768140 U CN202768140 U CN 202768140U CN 2012204321154 U CN2012204321154 U CN 2012204321154U CN 201220432115 U CN201220432115 U CN 201220432115U CN 202768140 U CN202768140 U CN 202768140U
- Authority
- CN
- China
- Prior art keywords
- pressure stage
- motor
- low pressure
- volute
- turbosupercharger
- 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 - Lifetime
Links
- 238000005266 casting Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 27
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 235000009421 Myristica fragrans Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000001115 mace Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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
Landscapes
- Supercharger (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012204321154U CN202768140U (en) | 2012-08-29 | 2012-08-29 | Two-stage turbocharging system of engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012204321154U CN202768140U (en) | 2012-08-29 | 2012-08-29 | Two-stage turbocharging system of engine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202768140U true CN202768140U (en) | 2013-03-06 |
Family
ID=47774722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012204321154U Expired - Lifetime CN202768140U (en) | 2012-08-29 | 2012-08-29 | Two-stage turbocharging system of engine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202768140U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108167074A (en) * | 2017-11-22 | 2018-06-15 | 中国北方发动机研究所(天津) | A kind of Two Stage Turbocharging System height is arbitrarily downgraded booster support construction |
CN114427493A (en) * | 2022-03-23 | 2022-05-03 | 上海汽车集团股份有限公司 | Supercharger and engine with same |
-
2012
- 2012-08-29 CN CN2012204321154U patent/CN202768140U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108167074A (en) * | 2017-11-22 | 2018-06-15 | 中国北方发动机研究所(天津) | A kind of Two Stage Turbocharging System height is arbitrarily downgraded booster support construction |
CN114427493A (en) * | 2022-03-23 | 2022-05-03 | 上海汽车集团股份有限公司 | Supercharger and engine with same |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGFENG COMMERCIAL VEHICLE CO., LTD. Free format text: FORMER OWNER: DONGFENG AUTOMOBILE CO., LTD. Effective date: 20130904 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 430056 WUHAN, HUBEI PROVINCE TO: 442001 SHIYAN, HUBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130904 Address after: 442001 Shiyan City, Hubei province city Zhangwan District Road No. 2 Patentee after: DONGFENG TRUCKS Co.,Ltd. Address before: 430056 Dongfeng Road, Wuhan Economic Development Zone, Hanyang District, Hubei, China, No. 10, No. Patentee before: DONGFENG MOTER Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130306 |