CN102828993A - 叶轮和可更换的突鼻件 - Google Patents
叶轮和可更换的突鼻件 Download PDFInfo
- Publication number
- CN102828993A CN102828993A CN2012101959948A CN201210195994A CN102828993A CN 102828993 A CN102828993 A CN 102828993A CN 2012101959948 A CN2012101959948 A CN 2012101959948A CN 201210195994 A CN201210195994 A CN 201210195994A CN 102828993 A CN102828993 A CN 102828993A
- Authority
- CN
- China
- Prior art keywords
- prominent nose
- nose spare
- compressor
- prominent
- spare
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 abstract description 55
- 230000008569 process Effects 0.000 description 30
- 230000004323 axial length Effects 0.000 description 9
- 239000002360 explosive Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000013256 coordination polymer Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 239000008041 oiling agent Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/266—Rotors specially for elastic fluids mounting compressor rotors on shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/662—Balancing of rotors
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49316—Impeller making
- Y10T29/4932—Turbomachine making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing Of Balance (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/161056 | 2011-06-15 | ||
US13/161,056 US8801379B2 (en) | 2011-06-15 | 2011-06-15 | Wheel and replaceable nose piece |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102828993A true CN102828993A (zh) | 2012-12-19 |
CN102828993B CN102828993B (zh) | 2017-09-12 |
Family
ID=46148730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210195994.8A Active CN102828993B (zh) | 2011-06-15 | 2012-06-14 | 叶轮和可更换的突鼻件 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8801379B2 (zh) |
EP (1) | EP2535592B1 (zh) |
CN (1) | CN102828993B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106414949A (zh) * | 2014-01-30 | 2017-02-15 | 博格华纳公司 | 废气涡轮增压器 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2949858B1 (fr) * | 2009-09-08 | 2012-03-23 | Snecma | Dispositif et procede d'equilibrage |
DE102014215441A1 (de) * | 2014-08-05 | 2016-02-11 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Verfahren zur Herstellung eines Rotors einer Ladeeinrichtung |
DE102015218428A1 (de) * | 2014-10-03 | 2016-04-07 | Borgwarner Inc., Patent Department | Vorrichtungen und verfahren zur einstellung des gleichgewichts der rotationsanordnung eines turboladers |
US10272542B2 (en) | 2015-05-08 | 2019-04-30 | Balance Technology, Inc. | Abrasive water jet balancing apparatus and method for rotating components |
DE102015111962B4 (de) * | 2015-07-23 | 2022-07-28 | Rolls-Royce Solutions GmbH | Abgasturbolader mit einer Magnetlagereinheit sowie eine Brennkraftmaschine mit einem Abgasturbolader und ein Verfahren zur Ansteuerung eines Abgasturboladers |
US9957981B1 (en) | 2017-04-13 | 2018-05-01 | Borgwarner Inc. | Turbocharger having compressor portion with imbalance correction region |
CN107939727B (zh) * | 2017-11-20 | 2023-07-14 | 珠海格力电器股份有限公司 | 风机组件及具有其的空调器 |
US11118462B2 (en) | 2019-01-24 | 2021-09-14 | Pratt & Whitney Canada Corp. | Blade tip pocket rib |
US11371359B2 (en) | 2020-11-26 | 2022-06-28 | Pratt & Whitney Canada Corp. | Turbine blade for a gas turbine engine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2602683A (en) * | 1945-03-03 | 1952-07-08 | Sulzer Ag | Rotor for turbomachines |
EP0138516A1 (en) * | 1983-10-07 | 1985-04-24 | Household Manufacturing, Inc. | Centrifugal compressor wheel and its mounting on a shaft |
DE4444082A1 (de) * | 1994-12-10 | 1996-06-13 | Abb Management Ag | Abgasturbolader für Brennkraftmaschinen |
EP1273757A1 (en) * | 2000-05-10 | 2003-01-08 | General Motors Corporation | Conically jointed turbocharger rotor |
CN1654827A (zh) * | 2004-02-10 | 2005-08-17 | 株式会社小松制作所 | 压缩机叶轮与轴的结合构造 |
CN101040121A (zh) * | 2004-10-19 | 2007-09-19 | 株式会社小松制作所 | 涡轮机、涡轮机所使用的压缩机叶轮及涡轮机的制造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0903465B1 (de) * | 1997-09-19 | 2003-09-03 | ABB Turbo Systems AG | Verdichterradbefestigung für schnellaufende Turbomaschinen |
US6481970B2 (en) | 2000-06-28 | 2002-11-19 | Honeywell International Inc. | Compressor wheel with prestressed hub and interference fit insert |
DE102004021484B4 (de) * | 2004-04-30 | 2018-11-29 | Böllhoff Verbindungstechnik GmbH | Verfahren zum Herstellen einer Verbindungsanordnung |
DE102007027235B4 (de) | 2007-06-13 | 2010-08-19 | Continental Automotive Gmbh | Magnetisierte Mutter zur Befestigung eines Kompressorrades eines Abgasturboladers an der Turbowelle und Verfahren zur Herstellung einer solchen |
WO2010111133A2 (en) | 2009-03-26 | 2010-09-30 | Borgwarner Inc. | Reduction of turbocharger core unbalance with balance washer |
-
2011
- 2011-06-15 US US13/161,056 patent/US8801379B2/en active Active
-
2012
- 2012-05-25 EP EP12169668.6A patent/EP2535592B1/en active Active
- 2012-06-14 CN CN201210195994.8A patent/CN102828993B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2602683A (en) * | 1945-03-03 | 1952-07-08 | Sulzer Ag | Rotor for turbomachines |
EP0138516A1 (en) * | 1983-10-07 | 1985-04-24 | Household Manufacturing, Inc. | Centrifugal compressor wheel and its mounting on a shaft |
DE4444082A1 (de) * | 1994-12-10 | 1996-06-13 | Abb Management Ag | Abgasturbolader für Brennkraftmaschinen |
EP1273757A1 (en) * | 2000-05-10 | 2003-01-08 | General Motors Corporation | Conically jointed turbocharger rotor |
CN1654827A (zh) * | 2004-02-10 | 2005-08-17 | 株式会社小松制作所 | 压缩机叶轮与轴的结合构造 |
CN101040121A (zh) * | 2004-10-19 | 2007-09-19 | 株式会社小松制作所 | 涡轮机、涡轮机所使用的压缩机叶轮及涡轮机的制造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106414949A (zh) * | 2014-01-30 | 2017-02-15 | 博格华纳公司 | 废气涡轮增压器 |
CN106414949B (zh) * | 2014-01-30 | 2020-04-10 | 博格华纳公司 | 废气涡轮增压器 |
Also Published As
Publication number | Publication date |
---|---|
US20120321458A1 (en) | 2012-12-20 |
CN102828993B (zh) | 2017-09-12 |
EP2535592A2 (en) | 2012-12-19 |
EP2535592A3 (en) | 2013-05-15 |
US8801379B2 (en) | 2014-08-12 |
EP2535592B1 (en) | 2018-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180806 Address after: American California Patentee after: Garrett Communications Co., Ltd. Address before: new jersey Patentee before: Honeywell International Corp. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220210 Address after: Swiss basil Patentee after: Garrett Power Co.,Ltd. Address before: California, USA Patentee before: Garrett Transportation 1 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220330 Address after: No. 8, Newton Road, pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Garrett Power Technology (Shanghai) Co.,Ltd. Address before: Swiss basil Patentee before: Garrett Power Co.,Ltd. |