DE69001636T2 - Turbolader mit einer Lagerungsvorrichtung für eine Hochgeschwindigkeitswelle. - Google Patents
Turbolader mit einer Lagerungsvorrichtung für eine Hochgeschwindigkeitswelle.Info
- Publication number
- DE69001636T2 DE69001636T2 DE90302977T DE69001636T DE69001636T2 DE 69001636 T2 DE69001636 T2 DE 69001636T2 DE 90302977 T DE90302977 T DE 90302977T DE 69001636 T DE69001636 T DE 69001636T DE 69001636 T2 DE69001636 T2 DE 69001636T2
- Authority
- DE
- Germany
- Prior art keywords
- turbocharger
- bearing device
- speed shaft
- shaft
- speed
- 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
- 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
- F16C17/20—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with emergency supports or 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
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
-
- 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
- F01D25/04—Antivibration arrangements
-
- 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
- F01D25/164—Flexible supports; Vibration damping means associated with 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
- F16C39/00—Relieving load on bearings
- F16C39/02—Relieving load on bearings using mechanical means
-
- 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
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial 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
- 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
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
- F16C2360/24—Turbochargers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1091834A JPH0674809B2 (ja) | 1989-04-13 | 1989-04-13 | 高速回転軸用軸受装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69001636D1 DE69001636D1 (de) | 1993-06-24 |
DE69001636T2 true DE69001636T2 (de) | 1993-10-07 |
Family
ID=14037625
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE199090302977T Pending DE392677T1 (de) | 1989-04-13 | 1990-03-20 | Lagerungsvorrichtung fuer eine hochgeschwindigkeitswelle. |
DE90302977T Expired - Fee Related DE69001636T2 (de) | 1989-04-13 | 1990-03-20 | Turbolader mit einer Lagerungsvorrichtung für eine Hochgeschwindigkeitswelle. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE199090302977T Pending DE392677T1 (de) | 1989-04-13 | 1990-03-20 | Lagerungsvorrichtung fuer eine hochgeschwindigkeitswelle. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5076755A (de) |
EP (1) | EP0392677B1 (de) |
JP (1) | JPH0674809B2 (de) |
DE (2) | DE392677T1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6539716B2 (en) | 2000-10-10 | 2003-04-01 | Daimlerchrysler Ag | Internal combustion engine with exhaust gas turbocharger and compound power turbine |
DE102008059598A1 (de) * | 2008-11-28 | 2010-06-02 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Abgasturbolader |
DE102011076524A1 (de) * | 2011-05-26 | 2012-11-29 | Zf Friedrichshafen Ag | Elektrodynamische Maschine mit einer dreipunktgelagerten Welle und Verwendung eines dritten Lagers zur unterstützenden Wellenlagerung |
DE10306036B4 (de) * | 2002-02-15 | 2013-09-05 | Toyota Jidosha Kabushiki Kaisha | Turbolader |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2668553B1 (fr) * | 1990-10-31 | 1993-02-12 | Europ Propulsion | Machine tournante a butee axiale auto-eclipsable a membrane flexible soumise a la pression d'un fluide. |
CH684207A5 (de) * | 1991-05-22 | 1994-07-29 | Escher Wyss Ag | Verfahren zur Optimierung des Wirkungsgrades einer doppelt regulierten Wasserturbine. |
GB2268983B (en) * | 1992-07-23 | 1996-04-03 | Glacier Metal Co Ltd | Magnetic bearing back-up |
US5760289A (en) * | 1996-01-02 | 1998-06-02 | General Electric Company | System for balancing loads on a thrust bearing of a gas turbine engine rotor and process for calibrating control therefor |
WO1997045651A1 (de) * | 1996-05-24 | 1997-12-04 | Siemens Aktiengesellschaft | Schutz einer turbomaschine gegen lagerschwingungen |
US6017184A (en) * | 1997-08-06 | 2000-01-25 | Allied Signal Inc. | Turbocharger integrated bearing system |
US7216473B1 (en) * | 1999-07-09 | 2007-05-15 | Hamilton Sundstrand Corporation | Turbojet engine lubrication system |
DE10005246C1 (de) * | 2000-02-05 | 2001-10-18 | Daimler Chrysler Ag | Abgasturbolader |
CA2334409A1 (en) * | 2000-02-08 | 2001-08-08 | United States Filter Corporation | Grit washer and bearing assembly therefore |
DE10011419C2 (de) * | 2000-03-09 | 2002-01-17 | Daimler Chrysler Ag | Abgasturbolader für eine Brennkraftmaschine |
JP2007071165A (ja) | 2005-09-09 | 2007-03-22 | Ishikawajima Harima Heavy Ind Co Ltd | 電動過給機の軸受構造 |
DE102006013275B4 (de) * | 2006-03-21 | 2008-07-03 | Air Fertigung-Technologie Gmbh | Lagersystem für Ringpropeller |
DE102006026593B4 (de) * | 2006-05-31 | 2010-04-08 | Getrag Getriebe-Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Elektrische Synchronmaschine |
US7517152B1 (en) | 2006-09-20 | 2009-04-14 | Florida Turbine Technologies, Inc. | Squeeze film damper with variable support stiffness |
US7798720B1 (en) | 2006-11-16 | 2010-09-21 | Florida Turbine Technologies, Inc. | Squeeze film damper with highly variable support stiffness |
DE102007022811B3 (de) * | 2007-05-15 | 2008-12-11 | Voith Patent Gmbh | Abgasturbolader für eine Brennkraftmaschine |
FR2918107B1 (fr) * | 2007-06-26 | 2013-04-12 | Snecma | Dispositif amortisseur adapte aux arbres de turbomachine. |
JP2009235971A (ja) * | 2008-03-26 | 2009-10-15 | Mitsubishi Heavy Ind Ltd | シール部材、蒸気タービン及び共振回避方法 |
DE102008050314A1 (de) * | 2008-08-18 | 2010-02-25 | Daimler Ag | Verdichter und Verfahren zum Betreiben eines Verdichters sowie Brennstoffzelleneinrichtung mit einem Verdichter |
KR101340686B1 (ko) * | 2009-04-24 | 2013-12-12 | 미츠비시 쥬고교 가부시키가이샤 | 하이브리드 배기 터빈 과급기 |
US8075191B2 (en) * | 2009-09-28 | 2011-12-13 | Honeywell International Inc. | Helical inner diameter groove journal bearing |
JP5615231B2 (ja) * | 2011-06-08 | 2014-10-29 | 三菱電機株式会社 | 電動機内蔵過給装置のバランス調整構造とその方法 |
CN102383918A (zh) * | 2011-10-21 | 2012-03-21 | 中联重科股份有限公司 | 涡轮增压器 |
JP2013231405A (ja) * | 2012-05-01 | 2013-11-14 | Ihi Corp | ターボチャージャ |
JP6018964B2 (ja) * | 2013-04-08 | 2016-11-02 | 株式会社オティックス | ターボチャージャ |
DE102013114626A1 (de) * | 2013-12-20 | 2015-06-25 | Abb Turbo Systems Ag | Fanglagerung für Abgasturbolader |
RU2563952C1 (ru) * | 2014-11-27 | 2015-09-27 | Открытое акционерное общество "Уфимское моторостроительное производственное объединение" ОАО "УМПО" | Упругодемпферная опора ротора турбомашины |
US9217330B1 (en) * | 2015-01-19 | 2015-12-22 | Borgwarner Inc. | Electromagnetic and air bearing combination for turbocharger shaft and wheel balance measurement machines |
US10175672B2 (en) | 2015-11-30 | 2019-01-08 | General Electric Company | Control system for turbomachine complex and method of operating the same |
US10138781B2 (en) | 2016-09-01 | 2018-11-27 | Ford Global Technologies, Llc | Method and system to improve cold-start catalyst light-off |
US20180106263A1 (en) * | 2016-10-14 | 2018-04-19 | Borgwarner Inc. | Single piece bearing housing with turbine end plate |
US11108245B1 (en) * | 2018-07-31 | 2021-08-31 | Benjamin Lujan | Electric battery charger system and method |
US10634152B2 (en) | 2018-08-17 | 2020-04-28 | Itt Manufacturing Enterprises Llc | Multi-bearing design for shaft stabilization |
GB2613076A (en) * | 2021-10-15 | 2023-05-24 | Raytheon Tech Corp | Electric machine within a turbine engine |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124395A (en) * | 1964-03-10 | figure | ||
US2571802A (en) * | 1948-04-09 | 1951-10-16 | Wilfley & Sons Inc A | Centrifugal pump |
US2961277A (en) * | 1957-12-23 | 1960-11-22 | Gen Electric | Functional bearings |
US3688504A (en) * | 1970-11-27 | 1972-09-05 | Gen Electric | Bypass valve control |
US3963283A (en) * | 1973-09-04 | 1976-06-15 | Curtiss-Wright Corporation | Emergency bearing |
DE2658925C3 (de) * | 1976-12-24 | 1980-05-08 | Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen | Notlauflager für schnellaufende Drehkörper |
DE3019377A1 (de) * | 1980-05-21 | 1981-11-26 | LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl | Einrichtung zum starten einer brennkraftmaschine |
JPS57163031A (en) * | 1981-03-26 | 1982-10-07 | Agency Of Ind Science & Technol | Main spindle device of machine tool |
JPS58203220A (ja) * | 1982-05-21 | 1983-11-26 | Toshiba Mach Co Ltd | スラスト空気軸受装置 |
US4626111A (en) * | 1985-07-25 | 1986-12-02 | Farrel Corporation | Self-compensating anti-friction bearing clearance device |
JPS6251723A (ja) * | 1985-08-29 | 1987-03-06 | Isuzu Motors Ltd | 超高速電動−発電機 |
SE455431B (sv) * | 1986-11-12 | 1988-07-11 | Cellwood Machinery Ab | Hydrostatisk axiallagring |
US4781525A (en) * | 1987-07-17 | 1988-11-01 | Minnesota Mining And Manufacturing Company | Flow measurement system |
JPH0192526A (ja) * | 1987-09-30 | 1989-04-11 | Isuzu Motors Ltd | 回転電機付ターボチャージャ |
-
1989
- 1989-04-13 JP JP1091834A patent/JPH0674809B2/ja not_active Expired - Lifetime
-
1990
- 1990-03-16 US US07/494,341 patent/US5076755A/en not_active Expired - Fee Related
- 1990-03-20 DE DE199090302977T patent/DE392677T1/de active Pending
- 1990-03-20 EP EP90302977A patent/EP0392677B1/de not_active Expired - Lifetime
- 1990-03-20 DE DE90302977T patent/DE69001636T2/de not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6539716B2 (en) | 2000-10-10 | 2003-04-01 | Daimlerchrysler Ag | Internal combustion engine with exhaust gas turbocharger and compound power turbine |
DE10306036B4 (de) * | 2002-02-15 | 2013-09-05 | Toyota Jidosha Kabushiki Kaisha | Turbolader |
DE10306036B8 (de) * | 2002-02-15 | 2013-12-05 | Toyota Jidosha Kabushiki Kaisha | Turbolader |
DE102008059598A1 (de) * | 2008-11-28 | 2010-06-02 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Abgasturbolader |
DE102011076524A1 (de) * | 2011-05-26 | 2012-11-29 | Zf Friedrichshafen Ag | Elektrodynamische Maschine mit einer dreipunktgelagerten Welle und Verwendung eines dritten Lagers zur unterstützenden Wellenlagerung |
Also Published As
Publication number | Publication date |
---|---|
JPH0674809B2 (ja) | 1994-09-21 |
DE69001636D1 (de) | 1993-06-24 |
DE392677T1 (de) | 1991-02-28 |
EP0392677B1 (de) | 1993-05-19 |
US5076755A (en) | 1991-12-31 |
EP0392677A1 (de) | 1990-10-17 |
JPH02271105A (ja) | 1990-11-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |