IN2015DN03122A - - Google Patents

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Publication number
IN2015DN03122A
IN2015DN03122A IN3122DEN2015A IN2015DN03122A IN 2015DN03122 A IN2015DN03122 A IN 2015DN03122A IN 3122DEN2015 A IN3122DEN2015 A IN 3122DEN2015A IN 2015DN03122 A IN2015DN03122 A IN 2015DN03122A
Authority
IN
India
Application number
Inventor
Daniel N ; Ward
Original Assignee
Borgwarner Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Borgwarner Inc filed Critical Borgwarner Inc
Publication of IN2015DN03122A publication Critical patent/IN2015DN03122A/en

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Classifications

    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
    • 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
    • F01D25/166—Sliding contact bearing
    • 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
    • F01D25/183—Sealing means
    • F01D25/186—Sealing means for sliding contact 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
    • 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
    • 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
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic 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
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—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
    • 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
    • F16C33/1075—Wedges, e.g. ramps or lobes, for generating pressure
IN3122DEN2015 2012-10-02 2015-04-14 IN2015DN03122A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261708735P 2012-10-02 2012-10-02
PCT/US2013/060570 WO2014055255A1 (en) 2012-10-02 2013-09-19 End face oil configuration for journal bearings

Publications (1)

Publication Number Publication Date
IN2015DN03122A true IN2015DN03122A (en) 2015-10-02

Family

ID=50435325

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3122DEN2015 IN2015DN03122A (en) 2012-10-02 2015-04-14

Country Status (7)

Country Link
US (1) US20150219152A1 (en)
KR (1) KR20150056632A (en)
CN (1) CN104718387B (en)
DE (1) DE112013004049T5 (en)
IN (1) IN2015DN03122A (en)
RU (1) RU2015114337A (en)
WO (1) WO2014055255A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180105673A (en) 2016-02-02 2018-09-28 보르그워너 인코퍼레이티드 Bearings and methods of making and using them
US10731558B2 (en) 2016-02-16 2020-08-04 Rolls-Royce Corporation Circumferential lubricant scoop
US10519803B2 (en) 2016-06-30 2019-12-31 Ge Global Sourcing Llc Turbocharger bearing assembly and method for providing the same
DE112017004889T5 (en) * 2016-09-29 2019-06-13 Ihi Corporation Bearing structure and turbocharger
DE102016222625A1 (en) 2016-11-17 2018-05-17 Turbo Energy Private Limited Bearing bushing for a shaft of a turbocharger
TWI735766B (en) * 2017-03-24 2021-08-11 美商江森自控技術公司 Motor assembly, chiller assembly using such and method for stabilizing a motor
DE102018203917A1 (en) * 2018-03-14 2019-09-19 Aktiebolaget Skf bearing arrangement
DE102018204162A1 (en) 2018-03-19 2019-09-19 Turbo Energy Germany Gmbh Bearing bushing for a shaft of a turbocharger
US11022174B2 (en) 2018-09-28 2021-06-01 Rolls-Royce Corporation Drain arrangement for a squeeze film damper
US11486270B2 (en) 2018-09-28 2022-11-01 Rolls-Royce Corporation Splined oil catcher
US10527098B1 (en) 2018-09-28 2020-01-07 Rolls-Royce Corporation Systems and methods of oil distribution for a bearing
CN109340138B (en) * 2018-10-19 2020-06-30 浙江尔格科技股份有限公司 Hydraulic suspension oil pump
CN110294287A (en) * 2019-07-09 2019-10-01 宁夏天地奔牛实业集团有限公司 A kind of non-maintaining or low-maintenance self-lubricating sprocket shaft group
CN110454508B (en) * 2019-08-22 2020-07-24 乐清市华尊电气有限公司 Lubricating oil self-circulation type sliding bearing device

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362667A (en) * 1942-05-15 1944-11-14 Westinghouse Electric & Mfg Co Thrust bearing
DE6608771U (en) * 1966-08-24 1971-11-11 Wallace Murray Corp BEARING FOR FAST ROTATING MACHINERY, PREFERABLY TURBOCHARGER.
US3544179A (en) * 1968-10-21 1970-12-01 Reliance Electric & Eng Co Combination thrust and radial bearing
GB1428733A (en) * 1973-04-06 1976-03-17 Woollenweber W E Bearing structure
DE3617087A1 (en) * 1986-05-21 1987-11-26 Ford Werke Ag AXIAL SLIDING BEARING FOR A STARTING SHOULDER OF A GEAR SHAFT
DE4336915C2 (en) * 1993-10-28 1996-09-12 Renk Ag Slide bearing combination
JP3060826B2 (en) * 1994-04-28 2000-07-10 ティアック株式会社 Motor bearing structure
US5980114A (en) * 1997-01-20 1999-11-09 Oklejas, Jr.; Eli Thrust bearing
US6017184A (en) * 1997-08-06 2000-01-25 Allied Signal Inc. Turbocharger integrated bearing system
JP4481475B2 (en) * 2000-11-02 2010-06-16 東北リコー株式会社 Hydrodynamic bearing unit
US6709160B1 (en) * 2002-11-21 2004-03-23 Borgwarner, Inc. Turbocharger bearing lubrication system
DE20307447U1 (en) * 2003-05-13 2003-08-28 Burgmann Automotive Gmbh Axial plain bearing arrangement, in particular for charge compressors of internal combustion engines
WO2007067249A1 (en) * 2005-12-09 2007-06-14 Fallbrook Technologies Inc. Continuously variable transmission
US8454239B2 (en) * 2007-07-31 2013-06-04 Ntn Corporation Fluid dynamic bearing device and assembling method thereof
US8317400B2 (en) * 2008-09-11 2012-11-27 Honeywell International Inc. High performance thrust bearing pad
JP5674184B2 (en) * 2009-08-04 2015-02-25 サムスン電機ジャパンアドバンスドテクノロジー株式会社 Disk drive
US8534989B2 (en) * 2010-01-19 2013-09-17 Honeywell International Inc. Multi-piece turbocharger bearing
US8790066B2 (en) * 2010-02-18 2014-07-29 Honeywell International Inc. Multi-lobe semi-floating journal bearing
WO2014003057A1 (en) * 2012-06-29 2014-01-03 株式会社Ihi Supercharger

Also Published As

Publication number Publication date
CN104718387A (en) 2015-06-17
KR20150056632A (en) 2015-05-26
US20150219152A1 (en) 2015-08-06
RU2015114337A (en) 2016-11-10
WO2014055255A1 (en) 2014-04-10
CN104718387B (en) 2018-09-07
DE112013004049T5 (en) 2015-05-07

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