FR2224652B1 - - Google Patents
Info
- Publication number
- FR2224652B1 FR2224652B1 FR7412122A FR7412122A FR2224652B1 FR 2224652 B1 FR2224652 B1 FR 2224652B1 FR 7412122 A FR7412122 A FR 7412122A FR 7412122 A FR7412122 A FR 7412122A FR 2224652 B1 FR2224652 B1 FR 2224652B1
- Authority
- FR
- France
- 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
Links
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
- F04D29/057—Bearings hydrostatic; hydrodynamic
-
- 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
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/02—Blade-carrying members, e.g. rotors
- F01D5/025—Fixing blade carrying members on shafts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mechanical Sealing (AREA)
- Sealing Of Bearings (AREA)
- Compressor (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1652173A GB1430308A (en) | 1973-04-06 | 1973-04-06 | Rotatable assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2224652A1 FR2224652A1 (US08088918-20120103-C00476.png) | 1974-10-31 |
FR2224652B1 true FR2224652B1 (US08088918-20120103-C00476.png) | 1979-01-26 |
Family
ID=10078843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7412122A Expired FR2224652B1 (US08088918-20120103-C00476.png) | 1973-04-06 | 1974-04-05 |
Country Status (14)
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5380673A (en) * | 1976-12-25 | 1978-07-17 | Anritsu Electric Co Ltd | Apparatus for supplying constant quantity |
US4196910A (en) * | 1977-05-19 | 1980-04-08 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Shaft sealing device for turbocharger |
US4171137A (en) * | 1977-06-01 | 1979-10-16 | Ishikawajima-Harima Jukogyo Kabushiki Kaisha | Slinger arrangement for use with bearing of supercharger |
JPS5460109U (US08088918-20120103-C00476.png) * | 1977-10-06 | 1979-04-25 | ||
US4501530A (en) * | 1982-08-13 | 1985-02-26 | A. W. Chesterton Company | Centrifugal pump |
JPS5985302U (ja) * | 1982-11-30 | 1984-06-09 | 日本特殊陶業株式会社 | タ−ビン軸の接合部 |
EP0129311B1 (en) * | 1983-04-21 | 1987-07-08 | The Garrett Corporation | Compressor wheel assembly |
US4705463A (en) * | 1983-04-21 | 1987-11-10 | The Garrett Corporation | Compressor wheel assembly for turbochargers |
EP0138516A1 (en) * | 1983-10-07 | 1985-04-24 | Household Manufacturing, Inc. | Centrifugal compressor wheel and its mounting on a shaft |
JPS6123885A (ja) * | 1984-07-10 | 1986-02-01 | Mitsubishi Metal Corp | ロ−タリ−コンブレツサ用クランクシヤフト |
JPH0432339Y2 (US08088918-20120103-C00476.png) * | 1985-04-12 | 1992-08-04 | ||
FI864730A (fi) * | 1986-11-20 | 1988-05-21 | Ahlstroem Oy | Faestsystem. |
US4944660A (en) * | 1987-09-14 | 1990-07-31 | Allied-Signal Inc. | Embedded nut compressor wheel |
JPH0681884B2 (ja) * | 1988-07-25 | 1994-10-19 | いすゞ自動車株式会社 | 翼車軸の軸受構造 |
DE3830470A1 (de) * | 1988-09-08 | 1990-03-15 | Mtu Friedrichshafen Gmbh | Dichtungseinrichtung zwischen welle und gehaeuse einer stroemungsmaschine mit mindestens einem laufrad |
JPH0281425U (US08088918-20120103-C00476.png) * | 1988-12-09 | 1990-06-22 | ||
US4986733A (en) * | 1989-10-30 | 1991-01-22 | Allied-Signal, Inc. | Turbocharger compressor wheel assembly with boreless hub compressor wheel |
US5176497A (en) * | 1991-01-22 | 1993-01-05 | Allied-Signal Inc. | Boreless hub compressor wheel assembly for a turbocharger |
US5193989A (en) * | 1991-07-19 | 1993-03-16 | Allied-Signal Inc. | Compressor wheel and shaft assembly for turbocharger |
US5266003A (en) * | 1992-05-20 | 1993-11-30 | Praxair Technology, Inc. | Compressor collector with nonuniform cross section |
EP0599138A3 (en) * | 1992-11-27 | 1994-12-07 | Urawa Kohgyo Co Ltd | Blood pump for blood circulation. |
EP1312769B2 (en) * | 1997-08-06 | 2007-10-17 | Honeywell International Inc. | Turbocharger |
EP0903465B1 (de) | 1997-09-19 | 2003-09-03 | ABB Turbo Systems AG | Verdichterradbefestigung für schnellaufende Turbomaschinen |
US6290467B1 (en) * | 1999-12-03 | 2001-09-18 | American Standard International Inc. | Centrifugal impeller assembly |
GB0025248D0 (en) * | 2000-10-13 | 2000-11-29 | Holset Engineering Co | A turbine |
EP1353041A1 (de) * | 2002-04-12 | 2003-10-15 | ABB Turbo Systems AG | Turbolader mit Mittel auf der Welle zur axialen Sicherung der besagten Welle beim Bersten des Verdichterrades |
US7001155B2 (en) * | 2002-07-30 | 2006-02-21 | Honeywell International, Inc. | Compressor impeller with stress riser |
DE50307710D1 (de) * | 2003-08-15 | 2007-08-30 | Abb Turbo Systems Ag | Rotationsdichtung |
US6994526B2 (en) * | 2003-08-28 | 2006-02-07 | General Electric Company | Turbocharger compressor wheel having a counterbore treated for enhanced endurance to stress-induced fatigue and configurable to provide a compact axial length |
US7128061B2 (en) * | 2003-10-31 | 2006-10-31 | Vortech Engineering, Inc. | Supercharger |
US7040867B2 (en) * | 2003-11-25 | 2006-05-09 | Honeywell International, Inc. | Compressor wheel joint |
JP2005226469A (ja) * | 2004-02-10 | 2005-08-25 | Komatsu Ltd | コンプレッサインペラとシャフトとの結合構造 |
KR100861968B1 (ko) * | 2004-10-19 | 2008-10-07 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 터보기계, 터보기계에 사용되는 컴프레서 임펠러, 및터보기계의 제조방법 |
US20060127242A1 (en) * | 2004-12-09 | 2006-06-15 | Martin Steve P | Turbocharger with removable wheel shrouds and/or removable seals |
EP1813782B1 (en) * | 2006-01-26 | 2009-08-05 | IHI Corporation | Turbo-supercharger |
JP4600788B2 (ja) * | 2006-03-23 | 2010-12-15 | 株式会社Ihi | 過給機の高速回転軸 |
JP4671177B2 (ja) * | 2006-06-02 | 2011-04-13 | 株式会社Ihi | 電動過給機 |
JP4753033B2 (ja) * | 2006-06-02 | 2011-08-17 | 株式会社Ihi | 電動過給機 |
EP2053213A4 (en) * | 2006-08-18 | 2013-04-03 | Ihi Corp | ELECTRIC VOLUMETRIC COMPRESSOR |
KR101176928B1 (ko) * | 2006-08-18 | 2012-08-30 | 가부시키가이샤 아이에이치아이 | 전동 과급기 |
JP2008082218A (ja) * | 2006-09-27 | 2008-04-10 | Primix Copr | 回転ポンプ |
KR20090087885A (ko) * | 2006-12-11 | 2009-08-18 | 보르그워너 인코퍼레이티드 | 터보차저 |
DE102007012641A1 (de) * | 2007-03-16 | 2008-09-18 | Daimler Ag | Laufzeug für einen Abgasturbolader |
US8926274B2 (en) * | 2008-07-02 | 2015-01-06 | Borgwarner Inc. | Bearing housing body group of an exhaust-gas turbocharger |
DE102009058068A1 (de) * | 2009-12-14 | 2011-06-16 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Lagergehäuse einer Ladeeinrichtung |
GB201015679D0 (en) * | 2010-09-20 | 2010-10-27 | Cummins Ltd | Variable geometry turbine |
CN103890345B (zh) * | 2011-11-23 | 2017-07-11 | 博格华纳公司 | 排气涡轮增压器 |
CN103362557B (zh) * | 2013-08-05 | 2016-04-20 | 汉美综合科技(常州)有限公司 | 一种叶轮与涡轮轴的连接结构 |
CN106068388A (zh) * | 2014-03-11 | 2016-11-02 | 博格华纳公司 | 压缩机叶轮‑轴组件 |
KR101825509B1 (ko) * | 2014-03-26 | 2018-02-05 | 가부시키가이샤 아이에이치아이 | 임펠러 체결 구조 및 터보 압축기 |
WO2016203970A1 (ja) * | 2015-06-16 | 2016-12-22 | 株式会社Ihi | シール構造および過給機 |
US9638203B2 (en) * | 2015-09-15 | 2017-05-02 | Borgwarner Inc. | Bearing housing |
CN106285923A (zh) * | 2016-07-29 | 2017-01-04 | 中国北方发动机研究所(天津) | 一种涡轮增压器密封甩油结构 |
US10641282B2 (en) * | 2016-12-28 | 2020-05-05 | Nidec Corporation | Fan device and vacuum cleaner including the same |
US11193391B2 (en) * | 2017-03-15 | 2021-12-07 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Supercharger |
JP2019015206A (ja) * | 2017-07-05 | 2019-01-31 | 日本電産株式会社 | 羽根車及び送風装置 |
JP6924844B2 (ja) * | 2017-11-15 | 2021-08-25 | 三菱重工エンジン&ターボチャージャ株式会社 | コンプレッサインペラ、コンプレッサ及びターボチャージャ |
CN109083845B (zh) * | 2018-03-30 | 2024-03-15 | 江苏海辽科技有限公司 | 整流增压水泵 |
US11585348B2 (en) * | 2019-03-14 | 2023-02-21 | Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | Compressor wheel device and supercharger |
US10746099B1 (en) * | 2019-04-03 | 2020-08-18 | GM Global Technology Operations LLC | Multi-step bore turbocharger |
GB2597500A (en) * | 2020-07-24 | 2022-02-02 | Edwards Ltd | Seal system for forming a seal between a fixed housing and a rotatable shaft |
CN112032094B (zh) * | 2020-08-21 | 2022-04-22 | 瑞卡斯(南京)精密机械有限公司 | 一种叶轮传动轴及冷却水泵 |
CN113027808B (zh) * | 2021-05-13 | 2022-12-20 | 毅飞泵业(福州)有限公司 | 一种离心泵 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1808792A (en) * | 1926-12-28 | 1931-06-09 | C S Engineering Co | Lubricating device |
US2980390A (en) * | 1958-01-02 | 1961-04-18 | Anderson Brass Co | Rotary valve |
US3411706A (en) * | 1966-08-24 | 1968-11-19 | Wallace Murray Corp | Bearing durability enhancement device for turbocharger |
US3510230A (en) * | 1968-04-03 | 1970-05-05 | Union Carbide Corp | Internal seals for pumps with enclosed impellers |
-
1973
- 1973-04-06 GB GB1652173A patent/GB1430308A/en not_active Expired
-
1974
- 1974-03-27 IN IN687/CAL/1974A patent/IN142124B/en unknown
- 1974-03-27 US US05/455,068 patent/US3961867A/en not_active Expired - Lifetime
- 1974-03-28 BE BE142567A patent/BE812969A/xx unknown
- 1974-03-29 ES ES424768A patent/ES424768A1/es not_active Expired
- 1974-04-01 CA CA196,497A patent/CA1005411A/en not_active Expired
- 1974-04-03 IT IT42625/74A patent/IT1024070B/it active
- 1974-04-03 JP JP49037046A patent/JPS5225562B2/ja not_active Expired
- 1974-04-03 NL NL7404534A patent/NL7404534A/xx unknown
- 1974-04-04 CH CH471274A patent/CH582318A5/xx not_active IP Right Cessation
- 1974-04-05 DE DE2416639A patent/DE2416639C2/de not_active Expired
- 1974-04-05 FR FR7412122A patent/FR2224652B1/fr not_active Expired
- 1974-04-05 BR BR2718/74A patent/BR7402718D0/pt unknown
- 1974-04-05 SE SE7404612A patent/SE409601B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IN142124B (US08088918-20120103-C00476.png) | 1977-06-04 |
DE2416639C2 (de) | 1982-06-24 |
ES424768A1 (es) | 1976-09-01 |
BR7402718D0 (pt) | 1974-11-19 |
CA1005411A (en) | 1977-02-15 |
BE812969A (fr) | 1974-07-15 |
JPS5225562B2 (US08088918-20120103-C00476.png) | 1977-07-08 |
US3961867A (en) | 1976-06-08 |
JPS5030110A (US08088918-20120103-C00476.png) | 1975-03-26 |
GB1430308A (en) | 1976-03-31 |
DE2416639A1 (de) | 1974-10-17 |
CH582318A5 (US08088918-20120103-C00476.png) | 1976-11-30 |
IT1024070B (it) | 1978-06-20 |
AU6722874A (en) | 1975-10-02 |
SE409601B (sv) | 1979-08-27 |
NL7404534A (US08088918-20120103-C00476.png) | 1974-10-08 |
FR2224652A1 (US08088918-20120103-C00476.png) | 1974-10-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |