CN103711528B - 混流涡轮增压器可变喷嘴环 - Google Patents
混流涡轮增压器可变喷嘴环 Download PDFInfo
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- CN103711528B CN103711528B CN201310496610.0A CN201310496610A CN103711528B CN 103711528 B CN103711528 B CN 103711528B CN 201310496610 A CN201310496610 A CN 201310496610A CN 103711528 B CN103711528 B CN 103711528B
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- blade
- wheel shaft
- tooth wheel
- conical tooth
- turbine
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- 238000007789 sealing Methods 0.000 description 10
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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
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- Supercharger (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310496610.0A CN103711528B (zh) | 2013-10-22 | 2013-10-22 | 混流涡轮增压器可变喷嘴环 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310496610.0A CN103711528B (zh) | 2013-10-22 | 2013-10-22 | 混流涡轮增压器可变喷嘴环 |
Publications (2)
Publication Number | Publication Date |
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CN103711528A CN103711528A (zh) | 2014-04-09 |
CN103711528B true CN103711528B (zh) | 2015-04-08 |
Family
ID=50404828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310496610.0A Active CN103711528B (zh) | 2013-10-22 | 2013-10-22 | 混流涡轮增压器可变喷嘴环 |
Country Status (1)
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CN (1) | CN103711528B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106368739A (zh) * | 2015-07-23 | 2017-02-01 | 熵零股份有限公司 | 几何形状可调叶轮 |
CN105179024A (zh) * | 2015-10-19 | 2015-12-23 | 福州大学 | 一种锥齿轮定位的涡轮增压器喷嘴开度执行机构 |
US11326615B2 (en) | 2017-03-17 | 2022-05-10 | Ihi Corporation | Seal structure of variable nozzle unit, and variable capacity type turbocharger |
CN111456843B (zh) * | 2020-04-27 | 2024-06-14 | 湖南天雁机械有限责任公司 | 可变截面涡轮增压器 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4643640A (en) * | 1984-04-20 | 1987-02-17 | The Garrett Corporation | Gas seal vanes of variable nozzle turbine |
ITMI20032388A1 (it) * | 2003-12-05 | 2005-06-06 | Nuovo Pignone Spa | Ugello variabile per una turbina a gas. |
US7175386B2 (en) * | 2003-12-17 | 2007-02-13 | United Technologies Corporation | Airfoil with shaped trailing edge pedestals |
US6925806B1 (en) * | 2004-04-21 | 2005-08-09 | Honeywell International, Inc. | Variable geometry assembly for turbochargers |
US20090104023A1 (en) * | 2005-07-19 | 2009-04-23 | Frederic Favray | Variable Nozzle Turbocharger |
JP4307500B2 (ja) * | 2007-09-21 | 2009-08-05 | 株式会社豊田自動織機 | 可変ノズル機構付きターボチャージャ |
US8246306B2 (en) * | 2008-04-03 | 2012-08-21 | General Electric Company | Airfoil for nozzle and a method of forming the machined contoured passage therein |
JP5141405B2 (ja) * | 2008-07-02 | 2013-02-13 | 株式会社Ihi | ターボチャージャ |
CN101915130B (zh) * | 2010-06-25 | 2013-04-03 | 北京理工大学 | 可变几何涡轮增压器喷嘴环三维叶片及其设计方法 |
CN102182546B (zh) * | 2011-04-22 | 2012-12-26 | 北京理工大学 | 可变喷嘴环混流涡轮增压器 |
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2013
- 2013-10-22 CN CN201310496610.0A patent/CN103711528B/zh active Active
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Huang Ruo Inventor after: Huang Ya Inventor before: Huang Ruo Inventor before: Zhang Jinghui Inventor before: Zhong Min Inventor before: Huang Ya |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG RUO ZHANG JINGHUI ZHONG MIN HUANG YA TO: HUANG RUO HUANG YA |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Variable nozzle ring for mixed flow turbochargers Effective date of registration: 20231013 Granted publication date: 20150408 Pledgee: Jiangxi State-owned Venture Capital Management Co.,Ltd. Pledgor: Pingxiang Huicheng Precision Electromechanical Co.,Ltd. Registration number: Y2023980061168 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |