CN102227547B - 用于密封废气涡轮增压器的轴承壳体的装置 - Google Patents
用于密封废气涡轮增压器的轴承壳体的装置 Download PDFInfo
- Publication number
- CN102227547B CN102227547B CN200980148192.8A CN200980148192A CN102227547B CN 102227547 B CN102227547 B CN 102227547B CN 200980148192 A CN200980148192 A CN 200980148192A CN 102227547 B CN102227547 B CN 102227547B
- Authority
- CN
- China
- Prior art keywords
- bearing housing
- oil
- face
- oil trap
- gap separation
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 31
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims description 52
- 239000000314 lubricant Substances 0.000 claims description 33
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 230000008676 import Effects 0.000 claims description 2
- 239000003921 oil Substances 0.000 abstract 5
- 239000010687 lubricating oil Substances 0.000 abstract 4
- 230000003993 interaction Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 20
- 239000002912 waste gas Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- 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
- 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
- F05D2240/55—Seals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08170180.7 | 2008-11-28 | ||
EP08170180A EP2192272B1 (de) | 2008-11-28 | 2008-11-28 | Vorrichtung zum Abdichten eines Lagergehäuses eines Abgasturboladers |
PCT/EP2009/065266 WO2010060827A1 (de) | 2008-11-28 | 2009-11-17 | Vorrichtung zum abdichten eines lagergehäuses eines abgasturboladers |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102227547A CN102227547A (zh) | 2011-10-26 |
CN102227547B true CN102227547B (zh) | 2014-10-29 |
Family
ID=40459887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980148192.8A Active CN102227547B (zh) | 2008-11-28 | 2009-11-17 | 用于密封废气涡轮增压器的轴承壳体的装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8398363B2 (zh) |
EP (1) | EP2192272B1 (zh) |
JP (1) | JP5450646B2 (zh) |
KR (1) | KR101270843B1 (zh) |
CN (1) | CN102227547B (zh) |
DE (1) | DE502008002335D1 (zh) |
WO (1) | WO2010060827A1 (zh) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010025614A1 (de) * | 2010-06-30 | 2012-01-05 | Daimler Ag | Abgasturbolader |
DE102010038524B4 (de) * | 2010-07-28 | 2020-08-13 | Man Energy Solutions Se | Turbomaschine |
US9850912B2 (en) * | 2011-11-24 | 2017-12-26 | Borgwarner Inc. | Bearing housing of an exhaust-gas turbocharger |
KR102031227B1 (ko) * | 2012-06-25 | 2019-10-11 | 보르그워너 인코퍼레이티드 | 배기가스 터보차저 |
JP5985329B2 (ja) * | 2012-09-21 | 2016-09-06 | 株式会社オティックス | ターボチャージャ及びその製造方法 |
GB2508921B (en) * | 2012-12-17 | 2018-08-08 | Valeo Air Man Uk Limited | A compressing device with thermal protection |
DE102013202841A1 (de) * | 2013-02-21 | 2014-08-21 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Abgasturbolader |
FR3010728B1 (fr) * | 2013-09-18 | 2018-02-16 | Snecma | Ecrou de serrage et d'evacuation d'huile, et turbomachine |
JP6195308B2 (ja) * | 2014-06-25 | 2017-09-13 | 三菱重工業株式会社 | 軸流タービンのラビリンスシール装置およびこれを備えた排ガスタービン過給機 |
US9683520B2 (en) | 2015-03-09 | 2017-06-20 | Caterpillar Inc. | Turbocharger and method |
US9810238B2 (en) | 2015-03-09 | 2017-11-07 | Caterpillar Inc. | Turbocharger with turbine shroud |
US9915172B2 (en) | 2015-03-09 | 2018-03-13 | Caterpillar Inc. | Turbocharger with bearing piloted compressor wheel |
US9732633B2 (en) | 2015-03-09 | 2017-08-15 | Caterpillar Inc. | Turbocharger turbine assembly |
US10006341B2 (en) | 2015-03-09 | 2018-06-26 | Caterpillar Inc. | Compressor assembly having a diffuser ring with tabs |
US9777747B2 (en) | 2015-03-09 | 2017-10-03 | Caterpillar Inc. | Turbocharger with dual-use mounting holes |
US9822700B2 (en) | 2015-03-09 | 2017-11-21 | Caterpillar Inc. | Turbocharger with oil containment arrangement |
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 |
US9879594B2 (en) | 2015-03-09 | 2018-01-30 | Caterpillar Inc. | Turbocharger turbine nozzle and containment structure |
US10066639B2 (en) | 2015-03-09 | 2018-09-04 | Caterpillar Inc. | Compressor assembly having a vaneless space |
US9752536B2 (en) | 2015-03-09 | 2017-09-05 | Caterpillar Inc. | Turbocharger and method |
US9739238B2 (en) | 2015-03-09 | 2017-08-22 | Caterpillar Inc. | Turbocharger and method |
US9650913B2 (en) | 2015-03-09 | 2017-05-16 | Caterpillar Inc. | Turbocharger turbine containment structure |
US9890788B2 (en) | 2015-03-09 | 2018-02-13 | Caterpillar Inc. | Turbocharger and method |
DE112016001408T5 (de) * | 2015-03-26 | 2017-12-07 | Borgwarner Inc. | Ölabweiser mit Ölführung |
BR112017022010B1 (pt) * | 2015-04-14 | 2022-09-20 | Franklin Electric Industria De Motobombas S.A. | Sistema de proteção de selo mecânico de bomba centrífuga |
JP6543159B2 (ja) * | 2015-10-13 | 2019-07-10 | 株式会社Ihi回転機械エンジニアリング | 過給機、タービン軸部品、及びシールブッシュ |
DE102015119602A1 (de) | 2015-11-13 | 2017-05-18 | Abb Turbo Systems Ag | Wellendichtung |
EP3406959B1 (en) * | 2016-03-01 | 2020-04-22 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Bearing device and exhaust turbine supercharger |
WO2018095867A1 (en) * | 2016-11-22 | 2018-05-31 | Sulzer Management Ag | Shaft seal including an upstream non-contact part, e.g. a labyrinth seal, and a downstream slinger |
KR20180068394A (ko) | 2016-12-13 | 2018-06-22 | 현대자동차주식회사 | 터보차저 실링구조 |
CN106677904B (zh) * | 2016-12-29 | 2018-11-06 | 中国科学院工程热物理研究所 | 一种应用于发动机高温侧轴承腔内的调整垫结构 |
DE102017202687A1 (de) | 2017-02-20 | 2018-08-23 | BMTS Technology GmbH & Co. KG | Lagergehäuse und ein Abgasturoblader mit einem solchen Gehäuse |
EP3593018B1 (en) | 2017-03-09 | 2023-08-23 | Johnson Controls Tyco IP Holdings LLP | Back to back bearing sealing systems |
GB2569372B (en) | 2017-12-15 | 2019-12-11 | Ford Global Tech Llc | Turbocharger heat shield |
CN108518284B (zh) * | 2018-04-18 | 2024-03-22 | 常州环能涡轮动力股份有限公司 | 涡喷发动机及其油路结构 |
US11162421B2 (en) | 2019-10-22 | 2021-11-02 | Pratt & Whitney Canada Corp. | Bearing cavity and method of evacuating oil therefrom |
KR102225326B1 (ko) * | 2020-01-15 | 2021-03-09 | 장명기 | 오일 누출 방지 베어링 배비트 부시 및 이를 이용한 고압 송풍기 |
US11286780B2 (en) * | 2020-02-20 | 2022-03-29 | Hanwha Powersystems Co., Ltd | Sealing assembly for reducing thrust and turbomachine including the same |
DE112021006868T5 (de) * | 2021-04-23 | 2023-11-09 | Ihi Corporation | Turbolader |
CN116658304B (zh) * | 2023-08-01 | 2023-10-20 | 成都中科翼能科技有限公司 | 一种燃气轮机涡轮轴的轴承机匣组件 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4664605A (en) * | 1984-12-20 | 1987-05-12 | Toyota Jidosha Kabushiki Kaisha | Oil sealing deflector |
CH673052A5 (zh) * | 1987-01-30 | 1990-01-31 | Bbc Brown Boveri & Cie | |
CN101008345A (zh) * | 2006-01-26 | 2007-08-01 | 石川岛播磨重工业株式会社 | 增压机 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6111423A (ja) * | 1984-06-28 | 1986-01-18 | Taiho Kogyo Co Ltd | タ−ボチヤ−ジヤ用非接触型シ−ル装置 |
DE4230037A1 (de) * | 1991-09-09 | 1993-03-11 | Aisin Seiki | Zentrifugal-aufladegeblaese |
JPH07217441A (ja) | 1994-02-02 | 1995-08-15 | Taiho Kogyo Co Ltd | ターボチャージャの非接触シール装置 |
JP3253000B2 (ja) * | 1995-07-28 | 2002-02-04 | 大豊工業株式会社 | ターボチャージャ用リングシール装置 |
DE19640647A1 (de) * | 1996-10-02 | 1998-04-09 | Asea Brown Boveri | Verdichterradanordnung für Turbolader |
US6418722B1 (en) * | 2001-04-19 | 2002-07-16 | Honeywell International, Inc. | Turbocharger bearing system |
JP2002349278A (ja) * | 2001-04-26 | 2002-12-04 | Mtu Friedrichshafen Gmbh | 排気ガスターボ過給器のための噴射円板 |
WO2008042698A1 (en) | 2006-09-29 | 2008-04-10 | Borg Warner Inc. | Sealing system between bearing and compressor housing |
-
2008
- 2008-11-28 EP EP08170180A patent/EP2192272B1/de active Active
- 2008-11-28 DE DE502008002335T patent/DE502008002335D1/de active Active
-
2009
- 2009-11-17 WO PCT/EP2009/065266 patent/WO2010060827A1/de active Application Filing
- 2009-11-17 CN CN200980148192.8A patent/CN102227547B/zh active Active
- 2009-11-17 KR KR1020117009028A patent/KR101270843B1/ko active IP Right Grant
- 2009-11-17 JP JP2011537930A patent/JP5450646B2/ja active Active
-
2011
- 2011-05-26 US US13/116,702 patent/US8398363B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4664605A (en) * | 1984-12-20 | 1987-05-12 | Toyota Jidosha Kabushiki Kaisha | Oil sealing deflector |
CH673052A5 (zh) * | 1987-01-30 | 1990-01-31 | Bbc Brown Boveri & Cie | |
CN101008345A (zh) * | 2006-01-26 | 2007-08-01 | 石川岛播磨重工业株式会社 | 增压机 |
Also Published As
Publication number | Publication date |
---|---|
US20110223010A1 (en) | 2011-09-15 |
DE502008002335D1 (de) | 2011-02-24 |
EP2192272B1 (de) | 2011-01-12 |
CN102227547A (zh) | 2011-10-26 |
WO2010060827A1 (de) | 2010-06-03 |
JP5450646B2 (ja) | 2014-03-26 |
KR20110059775A (ko) | 2011-06-03 |
EP2192272A1 (de) | 2010-06-02 |
KR101270843B1 (ko) | 2013-06-05 |
US8398363B2 (en) | 2013-03-19 |
JP2012510583A (ja) | 2012-05-10 |
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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: 20201221 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Baden, Switzerland Patentee before: ABB Turbine Systems Holdings Ltd. Effective date of registration: 20201221 Address after: Baden, Switzerland Patentee after: ABB Turbine Systems Holdings Ltd. Address before: Baden, Switzerland Patentee before: ABB Turbo Systems AG |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230130 Address after: Swiss Baden Patentee after: Turbocharging system Switzerland Co.,Ltd. Address before: Swiss Baden Patentee before: ABB Switzerland Co.,Ltd. |
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TR01 | Transfer of patent right |