KR100923186B1 - 전동기 부착 과급기 - Google Patents
전동기 부착 과급기 Download PDFInfo
- Publication number
- KR100923186B1 KR100923186B1 KR1020060073314A KR20060073314A KR100923186B1 KR 100923186 B1 KR100923186 B1 KR 100923186B1 KR 1020060073314 A KR1020060073314 A KR 1020060073314A KR 20060073314 A KR20060073314 A KR 20060073314A KR 100923186 B1 KR100923186 B1 KR 100923186B1
- Authority
- KR
- South Korea
- Prior art keywords
- electric motor
- air
- compressor
- cooling
- impeller
- Prior art date
Links
Images
Classifications
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- 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
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
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- 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
- F02B39/005—Cooling of pump drives
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/40—Application in turbochargers
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (3)
- 내연기관의 배기가스에 의해 회전구동되는 터빈 임펠러와, 이 터빈 임펠러를 둘러싸는 터빈 하우징과, 상기 터빈 임펠러와 샤프트로 연결되어 회전하고 흡기를 압축하는 컴프레서 임펠러와, 이 컴프레서 임펠러를 둘러싸는 컴프레서 하우징과, 상기 터빈 임펠러와 상기 컴프레서 임펠러 사이에 위치하고 상기 샤프트를 회전구동할 수 있는 전동기와, 상기 샤프트를 회전가능하게 지지하고 또한 상기 전동기를 내장하는 센터 하우징을 구비한 전동기 부착 과급기에 있어서, 상기 센터 하우징 내부에 상기 컴프레서 하우징 내부의 압축 공기의 일부를 상기 전동기로 유도하는 공기 도입로와, 상기 전동기를 둘러싸도록 형성되고 그 내부에 전동기를 냉각시키기 위한 냉각액을 유통시키는 냉각액 유로와, 상기 냉각액과 상기 공기 도입로를 흐르는 공기 사이에서 열 교환하여 상기 공기 도입로를 흐르는 공기를 냉각하는 냉각 구조부를 갖고,상기 공기 도입로는 상기 냉각액 유로보다 반경 방향 외측을 지나고 상기 전동기가 설치된 공간과 연통하고 있는 것을 특징으로 하는 전동기 부착 과급기.
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060073314A KR100923186B1 (ko) | 2005-08-05 | 2006-08-03 | 전동기 부착 과급기 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00227605 | 2005-08-05 | ||
KR1020060073314A KR100923186B1 (ko) | 2005-08-05 | 2006-08-03 | 전동기 부착 과급기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070017032A KR20070017032A (ko) | 2007-02-08 |
KR100923186B1 true KR100923186B1 (ko) | 2009-10-22 |
Family
ID=41562283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060073314A KR100923186B1 (ko) | 2005-08-05 | 2006-08-03 | 전동기 부착 과급기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100923186B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105940201A (zh) * | 2014-02-24 | 2016-09-14 | 三菱重工业株式会社 | 增压器及电动机冷却方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101371494B1 (ko) * | 2012-12-14 | 2014-03-10 | 주식회사 뉴로스 | 전동식 터보 차저 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6032466A (en) * | 1996-07-16 | 2000-03-07 | Turbodyne Systems, Inc. | Motor-assisted turbochargers for internal combustion engines |
US6085527A (en) | 1997-05-15 | 2000-07-11 | Turbodyne Systems, Inc. | Magnet assemblies for motor-assisted turbochargers |
KR20020041438A (ko) * | 1999-10-20 | 2002-06-01 | 바이벨 베아토 | 터보기계의 로터와 스테이터 사이에 형성된 방사상간극에서의 유동을 간접냉각하는 방법 및 장치 |
-
2006
- 2006-08-03 KR KR1020060073314A patent/KR100923186B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6032466A (en) * | 1996-07-16 | 2000-03-07 | Turbodyne Systems, Inc. | Motor-assisted turbochargers for internal combustion engines |
US6085527A (en) | 1997-05-15 | 2000-07-11 | Turbodyne Systems, Inc. | Magnet assemblies for motor-assisted turbochargers |
KR20020041438A (ko) * | 1999-10-20 | 2002-06-01 | 바이벨 베아토 | 터보기계의 로터와 스테이터 사이에 형성된 방사상간극에서의 유동을 간접냉각하는 방법 및 장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105940201A (zh) * | 2014-02-24 | 2016-09-14 | 三菱重工业株式会社 | 增压器及电动机冷却方法 |
CN105940201B (zh) * | 2014-02-24 | 2019-04-09 | 三菱重工业株式会社 | 增压器及电动机冷却方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20070017032A (ko) | 2007-02-08 |
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