CN103477099B - 用于涡轮增压器的轴承单元 - Google Patents
用于涡轮增压器的轴承单元 Download PDFInfo
- Publication number
- CN103477099B CN103477099B CN201280017991.3A CN201280017991A CN103477099B CN 103477099 B CN103477099 B CN 103477099B CN 201280017991 A CN201280017991 A CN 201280017991A CN 103477099 B CN103477099 B CN 103477099B
- Authority
- CN
- China
- Prior art keywords
- bearing
- box
- ring
- oil
- outside
- 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
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 56
- 238000013016 damping Methods 0.000 claims description 11
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 239000000314 lubricant Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 146
- 238000007667 floating Methods 0.000 description 17
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010705 motor oil Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 241000222712 Kinetoplastida Species 0.000 description 1
- 241000083996 Libanothamnus lucidus Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/056—Bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/08—Cooling; Heating; Heat-insulation
- F01D25/12—Cooling
- F01D25/125—Cooling of bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
- F01D25/162—Bearing supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/18—Lubricating arrangements
-
- 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
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/06—Arrangements of bearings; Lubricating
-
- 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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
- F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
- F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
- F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
-
- 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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
- F16C25/08—Ball or roller bearings self-adjusting
- F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
-
- 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
- F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
- F16C27/045—Ball or roller bearings, e.g. with resilient rolling bodies with a fluid film, e.g. squeeze film damping
-
- 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
- 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)
- Combustion & Propulsion (AREA)
- Support Of The Bearing (AREA)
- Rolling Contact Bearings (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011007250.0 | 2011-04-13 | ||
DE102011007250A DE102011007250A1 (de) | 2011-04-13 | 2011-04-13 | Turboladerkartusche mit gleitlager gestütztem Wälzlager |
PCT/EP2012/054201 WO2012139830A1 (de) | 2011-04-13 | 2012-03-12 | Lagereinheit für einen turbolader |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103477099A CN103477099A (zh) | 2013-12-25 |
CN103477099B true CN103477099B (zh) | 2016-10-12 |
Family
ID=45855734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280017991.3A Expired - Fee Related CN103477099B (zh) | 2011-04-13 | 2012-03-12 | 用于涡轮增压器的轴承单元 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8985857B2 (zh) |
CN (1) | CN103477099B (zh) |
DE (1) | DE102011007250A1 (zh) |
WO (1) | WO2012139830A1 (zh) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012206556B4 (de) * | 2012-04-20 | 2015-10-29 | Schaeffler Technologies AG & Co. KG | Lagereinheit für einen Turbolader |
US9322292B2 (en) * | 2013-02-15 | 2016-04-26 | Ford Global Technologies, Llc | Bearing having pre-loading element and method for operation of the bearing |
US10329953B2 (en) | 2013-03-28 | 2019-06-25 | United Technologies Corporation | Rear bearing sleeve for gas turbine auxiliary power unit |
US9963998B2 (en) * | 2013-06-18 | 2018-05-08 | Honeywell International Inc. | Assembly with bearings and spacer |
US10119417B2 (en) * | 2013-07-01 | 2018-11-06 | Borgwarner Inc. | Turbine-end bearing support and cooling system |
EP3060775B1 (en) * | 2013-10-24 | 2020-05-06 | Volvo Truck Corporation | A turbocompound unit |
WO2015120129A1 (en) * | 2014-02-05 | 2015-08-13 | Eaton Corporation | Supercharger spring loaded bearing cartridge |
DE102014212155A1 (de) * | 2014-06-25 | 2015-12-31 | Continental Automotive Gmbh | Lagervorrichtung für eine Welle, insbesondere einer Turboladereinrichtung |
DE102014218784A1 (de) | 2014-09-18 | 2016-03-24 | Schaeffler Technologies AG & Co. KG | Außenring einer Lagerkartusche für einen Turbolader |
DE102014219731A1 (de) * | 2014-09-29 | 2016-03-31 | Aktiebolaget Skf | Turbolader-Lageranordnung |
US9488061B2 (en) | 2014-10-01 | 2016-11-08 | Electro-Motive Diesel, Inc. | Compressor seal assembly for a turbocharger |
US9803493B2 (en) | 2014-10-01 | 2017-10-31 | Electro-Motive Diesel, Inc. | Turbine bearing and seal assembly for a turbocharger |
JP6253024B2 (ja) * | 2014-10-24 | 2017-12-27 | 三菱重工業株式会社 | ターボチャージャ |
CN104481698B (zh) * | 2014-12-12 | 2016-07-06 | 常州环能涡轮动力股份有限公司 | 船用小功率涡轮增压器 |
DE102015200971B3 (de) * | 2015-01-22 | 2016-05-25 | Schaeffler Technologies AG & Co. KG | Lageranordnung und Abgasturbolader |
US9822700B2 (en) | 2015-03-09 | 2017-11-21 | Caterpillar Inc. | Turbocharger with oil containment arrangement |
US9650913B2 (en) | 2015-03-09 | 2017-05-16 | Caterpillar Inc. | Turbocharger turbine containment structure |
US9879594B2 (en) | 2015-03-09 | 2018-01-30 | Caterpillar Inc. | Turbocharger turbine nozzle and containment structure |
US9732633B2 (en) | 2015-03-09 | 2017-08-15 | Caterpillar Inc. | Turbocharger turbine assembly |
US9739238B2 (en) | 2015-03-09 | 2017-08-22 | Caterpillar Inc. | Turbocharger and method |
US9752536B2 (en) | 2015-03-09 | 2017-09-05 | Caterpillar Inc. | Turbocharger and method |
US9638138B2 (en) | 2015-03-09 | 2017-05-02 | Caterpillar Inc. | Turbocharger and method |
US9903225B2 (en) | 2015-03-09 | 2018-02-27 | Caterpillar Inc. | Turbocharger with low carbon steel shaft |
US9915172B2 (en) | 2015-03-09 | 2018-03-13 | Caterpillar Inc. | Turbocharger with bearing piloted compressor wheel |
US9683520B2 (en) | 2015-03-09 | 2017-06-20 | Caterpillar Inc. | Turbocharger and method |
US9890788B2 (en) | 2015-03-09 | 2018-02-13 | Caterpillar Inc. | Turbocharger and method |
US9695708B2 (en) | 2015-04-12 | 2017-07-04 | Honeywell International Inc. | Turbocharger spring assembly |
US9976476B2 (en) | 2015-04-12 | 2018-05-22 | Honeywell International Inc. | Turbocharger bearing assembly |
US10208623B2 (en) | 2015-04-12 | 2019-02-19 | Garrett Transportation I Inc. | Turbocharger bearing assembly |
EP3284926B1 (en) * | 2015-04-15 | 2020-01-15 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Turbocharger |
US9841056B2 (en) * | 2015-10-21 | 2017-12-12 | General Electric Company | Bearing with drained race and squeeze film damper |
WO2017094187A1 (ja) * | 2015-12-04 | 2017-06-08 | 三菱重工業株式会社 | ターボチャージャ、エンジンシステム、ターボチャージャの制御方法 |
CN108463641B (zh) * | 2015-12-04 | 2020-04-10 | 博格华纳公司 | 用于涡轮增压器的非对称滚珠轴承*** |
US10626795B2 (en) | 2015-12-10 | 2020-04-21 | Schaeffler Technologies AG & Co. KG | Bearing assembly for a turbocharger, comprising an anti-rotation element |
JP2017116069A (ja) * | 2015-12-25 | 2017-06-29 | セイコーインスツル株式会社 | 軸受装置、情報記録再生装置および軸受装置の製造方法 |
ITUA20162737A1 (it) * | 2016-04-20 | 2017-10-20 | Ge Avio Srl | Unita' di trasferimento d'olio per trasferire olio tra una parte statica ed una parte rotante |
KR102468433B1 (ko) | 2016-08-02 | 2022-11-22 | 생-고뱅 퍼포먼스 플라스틱스 코포레이션 | 베어링 |
KR20180023164A (ko) * | 2016-08-25 | 2018-03-07 | 현대자동차주식회사 | 터보 컴파운드 시스템의 윤활 장치 |
JP6994967B2 (ja) * | 2018-02-01 | 2022-02-04 | 本田技研工業株式会社 | 軸受装置 |
DE102018202301A1 (de) * | 2018-02-15 | 2019-08-22 | Minebea Mitsumi Inc. | Lagereinheit für einen Turbolader oder eine Abgasnutzturbine, sowie Turbolader und Abgasnutzturbine mit einer solchen Lagereinheit |
CN112469910B (zh) * | 2018-07-26 | 2022-04-19 | 株式会社Ihi | 轴承结构 |
CN109281939B (zh) * | 2018-08-16 | 2020-07-31 | 东台友铭船舶配件有限公司 | 一种调节式船用轴承 |
CN109026397A (zh) * | 2018-10-21 | 2018-12-18 | 至玥腾风科技投资集团有限公司 | 轴承润滑***和微型燃气轮机发电机组 |
DE112019006849T5 (de) * | 2019-03-22 | 2021-11-18 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Lagereinrichtung und Rotationseinrichtung |
US11203980B2 (en) | 2020-01-17 | 2021-12-21 | Unison Industries, Llc | Air turbine starter with lubricated bearing assembly |
CN111734672A (zh) * | 2020-07-02 | 2020-10-02 | 中国航发常州兰翔机械有限责任公司 | 一种涡轴发动机用切向喷射润滑***及其使用方法 |
DE102020129525A1 (de) | 2020-11-10 | 2022-05-12 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Abgasturbolader |
US11846294B1 (en) * | 2022-05-24 | 2023-12-19 | Borgwarner Inc. | Bearing housing assembly for a turbocharger |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952756C (de) * | 1953-02-24 | 1956-11-22 | Maschf Augsburg Nuernberg Ag | Abgasturboaggregat mit nachgiebiger Lagerung der Laeuferwelle |
US4721441A (en) * | 1984-09-03 | 1988-01-26 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Bearing device for turbocharger |
EP0339601A1 (en) * | 1988-04-26 | 1989-11-02 | Nissan Motor Co., Ltd. | Bearing holding arrangement in supercharger |
CN101949310A (zh) * | 2010-09-13 | 2011-01-19 | 无锡科博增压器有限公司 | 一种双滚珠轴承涡轮增压器 |
DE102009038772A1 (de) * | 2009-08-27 | 2011-03-03 | Voith Patent Gmbh | Abgasnutzturbine für ein Turbo-Compound-System |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1982000865A1 (en) * | 1980-08-28 | 1982-03-18 | F Keske | Self-contained,damped ball bearing assembly |
US7214037B2 (en) * | 2004-06-28 | 2007-05-08 | Honeywell International, Inc. | Retention of ball bearing cartridge for turbomachinery |
US7832938B2 (en) | 2006-07-19 | 2010-11-16 | Mckeirnan Jr Robert D | Floating bearing cartridge for a turbocharger shaft |
-
2011
- 2011-04-13 DE DE102011007250A patent/DE102011007250A1/de not_active Ceased
-
2012
- 2012-03-12 WO PCT/EP2012/054201 patent/WO2012139830A1/de active Application Filing
- 2012-03-12 US US14/111,034 patent/US8985857B2/en not_active Expired - Fee Related
- 2012-03-12 CN CN201280017991.3A patent/CN103477099B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952756C (de) * | 1953-02-24 | 1956-11-22 | Maschf Augsburg Nuernberg Ag | Abgasturboaggregat mit nachgiebiger Lagerung der Laeuferwelle |
US4721441A (en) * | 1984-09-03 | 1988-01-26 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Bearing device for turbocharger |
EP0339601A1 (en) * | 1988-04-26 | 1989-11-02 | Nissan Motor Co., Ltd. | Bearing holding arrangement in supercharger |
DE102009038772A1 (de) * | 2009-08-27 | 2011-03-03 | Voith Patent Gmbh | Abgasnutzturbine für ein Turbo-Compound-System |
CN101949310A (zh) * | 2010-09-13 | 2011-01-19 | 无锡科博增压器有限公司 | 一种双滚珠轴承涡轮增压器 |
Also Published As
Publication number | Publication date |
---|---|
US8985857B2 (en) | 2015-03-24 |
CN103477099A (zh) | 2013-12-25 |
DE102011007250A1 (de) | 2012-10-18 |
WO2012139830A1 (de) | 2012-10-18 |
US20140086731A1 (en) | 2014-03-27 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: SCHAEFFLER FIFTH INVESTMENT MANAGEMENT GMBH + CO., Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Effective date: 20150722 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Applicant before: Fifth Schaeffler investment management GmbH & Co.KG Address after: German Herzogenaurach Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
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