CN102071979B - 用于涡轮增压器轴承的定位机构 - Google Patents
用于涡轮增压器轴承的定位机构 Download PDFInfo
- Publication number
- CN102071979B CN102071979B CN201010559747.2A CN201010559747A CN102071979B CN 102071979 B CN102071979 B CN 102071979B CN 201010559747 A CN201010559747 A CN 201010559747A CN 102071979 B CN102071979 B CN 102071979B
- Authority
- CN
- China
- Prior art keywords
- bearing
- opening
- axial
- locating stud
- assembly
- 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.)
- Active
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 24
- 239000000178 monomer Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 230000007246 mechanism Effects 0.000 description 11
- 239000000314 lubricant Substances 0.000 description 8
- 239000008041 oiling agent Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 101100393871 Arabidopsis thaliana GT12 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- ZPUCINDJVBIVPJ-LJISPDSOSA-N cocaine Chemical compound O([C@H]1C[C@@H]2CC[C@@H](N2C)[C@H]1C(=O)OC)C(=O)C1=CC=CC=C1 ZPUCINDJVBIVPJ-LJISPDSOSA-N 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
- F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
- F16C27/02—Sliding-contact bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/08—Attachment of brasses, bushes or linings to the bearing housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- F16C33/1065—Grooves on a bearing surface for distributing or collecting the liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/50—Bearings
- F05D2240/53—Hydrodynamic or hydrostatic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
- F16C2360/24—Turbochargers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/625,493 US9140185B2 (en) | 2009-11-24 | 2009-11-24 | Locating mechanism for turbocharger bearing |
US12/625493 | 2009-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102071979A CN102071979A (zh) | 2011-05-25 |
CN102071979B true CN102071979B (zh) | 2015-08-19 |
Family
ID=43573301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010559747.2A Active CN102071979B (zh) | 2009-11-24 | 2010-11-23 | 用于涡轮增压器轴承的定位机构 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9140185B2 (zh) |
EP (1) | EP2325457B1 (zh) |
CN (1) | CN102071979B (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9051848B2 (en) * | 2011-11-08 | 2015-06-09 | Honeywell International Inc. | Turbocharger housing and bearing locating pin |
JP6120003B2 (ja) * | 2014-02-26 | 2017-04-26 | トヨタ自動車株式会社 | ターボチャージャの軸受構造 |
SG10201405852QA (en) | 2014-09-18 | 2016-04-28 | Huawei Internat Pte Ltd | Encryption function and decryption function generating method, encryption and decryption method and related apparatuses |
US9250150B1 (en) * | 2014-12-23 | 2016-02-02 | Honeywell International Inc. | Turbocharger wheel balance-test jig |
CN104989461B (zh) * | 2015-07-13 | 2017-01-04 | 湖南天雁机械有限责任公司 | 全浮动轴承涡轮增压器转子系统 |
CN107923439B (zh) * | 2015-08-11 | 2019-08-16 | 株式会社Ihi | 轴承构造以及增压器 |
WO2018062400A1 (ja) * | 2016-09-29 | 2018-04-05 | 株式会社Ihi | 軸受構造、および、過給機 |
DE102016222625A1 (de) | 2016-11-17 | 2018-05-17 | Turbo Energy Private Limited | Lagerbuchse für eine Welle eines Turboladers |
JP6528288B1 (ja) * | 2017-11-10 | 2019-06-12 | 三菱重工業株式会社 | 回転機械、ジャーナル軸受 |
US11486268B2 (en) * | 2018-01-15 | 2022-11-01 | Garrett Transportation I Inc. | Turbocharger assembly |
DE112019000528B4 (de) * | 2018-01-26 | 2022-07-21 | Ihi Corporation | Lageraufbau |
DE102018212619A1 (de) * | 2018-07-27 | 2020-01-30 | BMTS Technology GmbH & Co. KG | Ladeeinrichtung |
KR20200058209A (ko) * | 2018-11-19 | 2020-05-27 | 현대자동차주식회사 | 오일공급구조 베어링이 구비된 터보차저 |
CN111237348B (zh) * | 2020-01-14 | 2021-07-06 | 上海交通大学 | 小水线面双体船型倒挂式推力轴承基座及其设计方法 |
US11280218B2 (en) * | 2020-03-24 | 2022-03-22 | Borgwarner Inc. | Bearing housing assembly and turbocharger including the same |
CN115066564B (zh) * | 2020-04-06 | 2024-05-14 | 株式会社Ihi | 多圆弧轴承 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4240678A (en) * | 1979-02-22 | 1980-12-23 | Wallace Murray Corporation | Non-rotating fluid damped combination thrust and journal bearing |
CH664863GA3 (zh) * | 1986-04-09 | 1988-04-15 | ||
DE3634664A1 (de) * | 1986-10-10 | 1988-04-14 | Schoen & Cie Gmbh | Haltevorrichtung an einer stanzmaschine |
US5993173A (en) * | 1996-03-06 | 1999-11-30 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Turbocharger |
US6017184A (en) * | 1997-08-06 | 2000-01-25 | Allied Signal Inc. | Turbocharger integrated bearing system |
JP2005048860A (ja) | 2003-07-28 | 2005-02-24 | Nsk Ltd | 転がり軸受 |
US7214037B2 (en) * | 2004-06-28 | 2007-05-08 | Honeywell International, Inc. | Retention of ball bearing cartridge for turbomachinery |
ES2257168B1 (es) * | 2004-08-18 | 2007-06-01 | Laboratorios Del Dr Esteve, S.A. | Ligandos del receptor 5-ht7. |
US7753591B2 (en) * | 2005-06-30 | 2010-07-13 | Honeywell International Inc. | Turbocharger bearing and associated components |
US20070110351A1 (en) * | 2005-11-16 | 2007-05-17 | Honeywell International, Inc. | Centering mechanisms for turbocharger bearings |
US7748280B2 (en) | 2006-07-06 | 2010-07-06 | Ric Investments, Llc | Sidestream gas sampling system with closed sample circuit |
FR2923543B1 (fr) * | 2007-11-13 | 2009-12-18 | Snecma | Fixation d'un palier supportant un rotor sur une turbomachine |
US8186922B2 (en) * | 2008-06-03 | 2012-05-29 | Honeywell International Inc. | Multi-piece locating pin |
-
2009
- 2009-11-24 US US12/625,493 patent/US9140185B2/en active Active
-
2010
- 2010-10-29 EP EP10189530.8A patent/EP2325457B1/en active Active
- 2010-11-23 CN CN201010559747.2A patent/CN102071979B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102071979A (zh) | 2011-05-25 |
US9140185B2 (en) | 2015-09-22 |
US20110120125A1 (en) | 2011-05-26 |
EP2325457A2 (en) | 2011-05-25 |
EP2325457A3 (en) | 2015-01-21 |
EP2325457B1 (en) | 2017-05-24 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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: 20220209 Address after: Swiss basil Patentee after: Garrett Power Co.,Ltd. Address before: California, USA Patentee before: Garrett Transportation 1 |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220325 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. |
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TR01 | Transfer of patent right |