KR100923185B1 - 전동기 부착 과급기 - Google Patents
전동기 부착 과급기 Download PDFInfo
- Publication number
- KR100923185B1 KR100923185B1 KR1020060073320A KR20060073320A KR100923185B1 KR 100923185 B1 KR100923185 B1 KR 100923185B1 KR 1020060073320 A KR1020060073320 A KR 1020060073320A KR 20060073320 A KR20060073320 A KR 20060073320A KR 100923185 B1 KR100923185 B1 KR 100923185B1
- Authority
- KR
- South Korea
- Prior art keywords
- connector
- compressor
- impeller
- bearing housing
- electric motor
- Prior art date
Links
Images
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
- 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
- F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
-
- 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
- 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
-
- 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
-
- 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
Abstract
Description
Claims (6)
- 배기가스에 의해 회전구동되는 터빈 임펠러와,이 터빈 임펠러의 회전에 의해 회전구동되고 공기를 압축하는 컴프레서 임펠러와,컴프레서 임펠러를 내부에 수용하는 컴프레서 하우징과,터빈 임펠러를 내부에 수용하는 터빈 하우징과,상기 터빈 임펠러와 컴프레서 임펠러를 연결하는 샤프트와,이 샤프트를 회전가능하게 지지하는 베어링 하우징과,상기 베어링 하우징의 내부에 수용되어 상기 터빈 임펠러의 회전을 보조하는 전동기를 구비하고,일단부가 상기 전동기에 접속되어 상기 베어링 하우징의 외부까지 연장되고 타단부가 전력을 받는 커넥터에 접속되어 있는 전력 공급선이 마련되며,이 커넥터는 터빈 임펠러 측으로부터 떨어진 상기 배기가스에 의한 열 영향이 적은 개소에 마련되고,상기 베어링 하우징의 외주면은 그 축 방향과 수직인 단면이 원형으로 형성된 원형부를 가지고 있고,상기 원형부에 제 1 및 제 2 부착 부재가 부착되고, 이 제 1 및 제 2 부착 부재는 각각 상기 원형부의 형상에 적합한 반원호부를 가지며, 각 반원호부를 상기 원형부에 맞춘 상태로 제 1 및 제 2 부착 부재가 결합되고,상기 제 1 부착 부재는 상기 원형부에 부착된 상태로 베어링 하우징 측에서 컴프레서 하우징 측으로 연장되어 있는 돌출부를 가지며,이 돌출부에는 상기 제 1 부착 부재가 상기 원형부에 부착된 상태로 컴프레서 하우징 근방에 위치하고, 상기 커넥터가 고정되는 커넥터 고정부가 형성되어 있는 것을 특징으로 하는 전동기 부착 과급기.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060073320A KR100923185B1 (ko) | 2005-08-22 | 2006-08-03 | 전동기 부착 과급기 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2005-00239266 | 2005-08-22 | ||
KR1020060073320A KR100923185B1 (ko) | 2005-08-22 | 2006-08-03 | 전동기 부착 과급기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070022588A KR20070022588A (ko) | 2007-02-27 |
KR100923185B1 true KR100923185B1 (ko) | 2009-10-22 |
Family
ID=41562282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060073320A KR100923185B1 (ko) | 2005-08-22 | 2006-08-03 | 전동기 부착 과급기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100923185B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010023891A (ko) * | 1997-09-10 | 2001-03-26 | 터보다인 시스템즈, 인코포레이티드 | 내부 냉각 기류를 이용하는 모터-구동 원심 에어 컴프레서 |
EP0874953B1 (en) * | 1996-10-15 | 2005-12-07 | Honeywell International, Inc. | Motor-generator assisted turbocharging systems for use with internal combustion engines and control systems therefor |
-
2006
- 2006-08-03 KR KR1020060073320A patent/KR100923185B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0874953B1 (en) * | 1996-10-15 | 2005-12-07 | Honeywell International, Inc. | Motor-generator assisted turbocharging systems for use with internal combustion engines and control systems therefor |
KR20010023891A (ko) * | 1997-09-10 | 2001-03-26 | 터보다인 시스템즈, 인코포레이티드 | 내부 냉각 기류를 이용하는 모터-구동 원심 에어 컴프레서 |
Also Published As
Publication number | Publication date |
---|---|
KR20070022588A (ko) | 2007-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4591828B2 (ja) | 電動機付過給機 | |
US8096126B2 (en) | Motor-driven supercharger | |
US7352077B2 (en) | Motor-driven supercharger | |
EP2229515B1 (en) | Turbocharger arrangement for a piston engine | |
EP2247838B1 (en) | Supercharger arrangement for a piston engine | |
EP1971761B1 (en) | Method and apparatus for balancing an electrically assisted turbocharger rotor | |
US8152489B2 (en) | Motor-driven supercharger | |
JP2000514897A (ja) | 内燃機関のためのモータ補助過給装置 | |
WO1998002652B1 (en) | Motor-assisted supercharging devices for internal combustion engines | |
JP2001515991A (ja) | 内部冷却空気を有するモータ駆動式遠心コンプレッサ | |
US9709067B2 (en) | Method for joining bearing housing segments of a turbocharger incorporating an electric motor | |
HUP0301033A2 (hu) | Rotor és csapágyrendszer elektromos rásegítéses turbófeltöltőhöz | |
WO2009121035A1 (en) | Turbo generator | |
JP2000130176A (ja) | 発電・電動機を備えたターボチャージャ | |
JP4407288B2 (ja) | 過給装置のポジション検出装置 | |
JP7284238B2 (ja) | 排気ターボチャージャ | |
KR100923185B1 (ko) | 전동기 부착 과급기 | |
KR20180022940A (ko) | 전동기 지지 기구, 압축기, 및 과급기 | |
JP2003322026A (ja) | 過給機 | |
JP2012092800A (ja) | 電動アシストターボチャージャ | |
JP2012092799A (ja) | 電動アシストターボチャージャ | |
KR20070017034A (ko) | 전동 과급기 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120924 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20130924 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20141001 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20150918 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20160921 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20170919 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20180918 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20190917 Year of fee payment: 11 |