CN103912321B - 涡轮增压器的轴承单元 - Google Patents
涡轮增压器的轴承单元 Download PDFInfo
- Publication number
- CN103912321B CN103912321B CN201310648001.2A CN201310648001A CN103912321B CN 103912321 B CN103912321 B CN 103912321B CN 201310648001 A CN201310648001 A CN 201310648001A CN 103912321 B CN103912321 B CN 103912321B
- Authority
- CN
- China
- Prior art keywords
- oil
- bearing
- bearing body
- rotary shaft
- bearing unit
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/14—Lubrication of pumps; Safety measures therefor
-
- 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
-
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
- F02B39/02—Drives of pumps; Varying pump drive gear ratio
- F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
- F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
-
- 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
-
- 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
- F01D25/168—Sliding contact bearing for axial load mainly
-
- 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
- F05D2240/00—Components
- F05D2240/50—Bearings
- F05D2240/52—Axial thrust 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
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
- F05D2260/609—Deoiling or demisting
-
- 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
-
- 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)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0158628 | 2012-12-31 | ||
KR1020120158628A KR101382309B1 (ko) | 2012-12-31 | 2012-12-31 | 터보 차저용 베어링 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103912321A CN103912321A (zh) | 2014-07-09 |
CN103912321B true CN103912321B (zh) | 2017-06-09 |
Family
ID=50656845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310648001.2A Expired - Fee Related CN103912321B (zh) | 2012-12-31 | 2013-12-04 | 涡轮增压器的轴承单元 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9657595B2 (zh) |
KR (1) | KR101382309B1 (zh) |
CN (1) | CN103912321B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101542991B1 (ko) * | 2014-04-08 | 2015-08-10 | 현대자동차 주식회사 | 스러스트러너를 갖는 터보차저 |
EP3184834B1 (en) * | 2014-12-18 | 2019-04-03 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Oil draining device for thrust bearing and turbo charger provided with same |
DE112016003677B4 (de) * | 2015-08-11 | 2021-05-27 | Ihi Corporation | Lagerstruktur und Turbolader |
US20180106263A1 (en) * | 2016-10-14 | 2018-04-19 | Borgwarner Inc. | Single piece bearing housing with turbine end plate |
JP7178383B2 (ja) * | 2020-03-23 | 2022-11-25 | 株式会社日立製作所 | エレベーター及びおもり側プーリ |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4392752A (en) * | 1980-08-19 | 1983-07-12 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Oil seal for bearings of turbocharger |
CN1201105A (zh) * | 1997-05-30 | 1998-12-09 | 石川岛播磨重工业株式会社 | 涡轮增压器用的推力轴承结构 |
US5857332A (en) * | 1996-12-20 | 1999-01-12 | Turbodyne Systems, Inc. | Bearing systems for motor-assisted turbochargers for internal combustion engines |
WO2010020341A1 (de) * | 2008-08-18 | 2010-02-25 | Daimler Ag | Verdichter und verfahren zum betreiben eines verdichters sowie brennstoffzelleneinrichtung mit einem verdichter |
CN102066715A (zh) * | 2008-07-02 | 2011-05-18 | 博格华纳公司 | 排气涡轮增压器的轴承壳本体组 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3370052D1 (en) * | 1982-04-22 | 1987-04-09 | Holset Engineering Co | Turbocharger |
KR20100117060A (ko) * | 2008-01-28 | 2010-11-02 | 가부시키가이샤 아이에이치아이 | 과급기 |
-
2012
- 2012-12-31 KR KR1020120158628A patent/KR101382309B1/ko active IP Right Grant
-
2013
- 2013-12-04 CN CN201310648001.2A patent/CN103912321B/zh not_active Expired - Fee Related
- 2013-12-06 US US14/099,245 patent/US9657595B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4392752A (en) * | 1980-08-19 | 1983-07-12 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Oil seal for bearings of turbocharger |
US5857332A (en) * | 1996-12-20 | 1999-01-12 | Turbodyne Systems, Inc. | Bearing systems for motor-assisted turbochargers for internal combustion engines |
CN1201105A (zh) * | 1997-05-30 | 1998-12-09 | 石川岛播磨重工业株式会社 | 涡轮增压器用的推力轴承结构 |
CN102066715A (zh) * | 2008-07-02 | 2011-05-18 | 博格华纳公司 | 排气涡轮增压器的轴承壳本体组 |
WO2010020341A1 (de) * | 2008-08-18 | 2010-02-25 | Daimler Ag | Verdichter und verfahren zum betreiben eines verdichters sowie brennstoffzelleneinrichtung mit einem verdichter |
Also Published As
Publication number | Publication date |
---|---|
CN103912321A (zh) | 2014-07-09 |
US20140186159A1 (en) | 2014-07-03 |
KR101382309B1 (ko) | 2014-04-08 |
US9657595B2 (en) | 2017-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: NEUROS CO., LTD. Effective date: 20140829 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140829 Address after: Seoul, South Kerean Applicant after: Hyundai Motor Co.,Ltd. Address before: Seoul, South Kerean Applicant before: Hyundai Motor Co.,Ltd. Applicant before: NEUROS Co.,Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20211204 |
|
CF01 | Termination of patent right due to non-payment of annual fee |