KR100908168B1 - 하이브리드 차량용 변속기의 베어링 윤활유공급장치 - Google Patents
하이브리드 차량용 변속기의 베어링 윤활유공급장치 Download PDFInfo
- Publication number
- KR100908168B1 KR100908168B1 KR1020070119627A KR20070119627A KR100908168B1 KR 100908168 B1 KR100908168 B1 KR 100908168B1 KR 1020070119627 A KR1020070119627 A KR 1020070119627A KR 20070119627 A KR20070119627 A KR 20070119627A KR 100908168 B1 KR100908168 B1 KR 100908168B1
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- South Korea
- Prior art keywords
- bearing
- transmission
- oil
- hybrid vehicle
- oil supply
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
- B60K6/36—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the transmission gearings
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- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/92—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (3)
- 하이브리드 차량용 변속기 내에 구성되어 있는 모터의 로터 샤프트(100)와, 상기 로터 샤프트(100) 주위에 그 로터 샤프트(100)의 회전을 보조하는 더블 볼 베어링(110), 니들 롤러 베어링(120) 및 스러스트 베어링(130)이 장착되는 하이브리드 차량용 변속기의 베어링 윤활유공급장치에 있어서,상기 니들 롤러 베어링(120) 사이에 형성된 오일 공급 유로(200)를 통해 공급되는 오일이 양측으로 비산될 수 있도록 로터 샤프트(100)에 일체로 돌출 형성되는 동시에 일정한 각도로 경사져 있으며, 상기 오일 공급 유로(200) 방향으로 테이퍼 형상으로 돌출된 제1 및 제2경사부(11,12)를 갖도록 형성된 오일비산부재(10)가 형성되어지되, 상기 제1경사부(11)는 사이즈가 큰 더블 볼 베어링(110)쪽으로의 오일 공급량이 많도록 상기 제2경사부(12) 보다 그 경사 폭이 큰 것을 특징으로 하는 하이브리드 차량용 변속기의 베어링 윤활유공급장치.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070119627A KR100908168B1 (ko) | 2007-11-22 | 2007-11-22 | 하이브리드 차량용 변속기의 베어링 윤활유공급장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070119627A KR100908168B1 (ko) | 2007-11-22 | 2007-11-22 | 하이브리드 차량용 변속기의 베어링 윤활유공급장치 |
Publications (2)
Publication Number | Publication Date |
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KR20090053017A KR20090053017A (ko) | 2009-05-27 |
KR100908168B1 true KR100908168B1 (ko) | 2009-07-16 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020070119627A KR100908168B1 (ko) | 2007-11-22 | 2007-11-22 | 하이브리드 차량용 변속기의 베어링 윤활유공급장치 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10071623B2 (en) | 2016-09-08 | 2018-09-11 | Hyundai Motor Company | Structure of power train for vehicle |
KR102350832B1 (ko) * | 2020-05-14 | 2022-01-12 | 현대트랜시스 주식회사 | 하이브리드 차량용 구동계 장치의 오일패스 구조 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004162795A (ja) | 2002-11-13 | 2004-06-10 | Toyota Motor Corp | 遊星歯車装置の潤滑構造 |
US6890280B2 (en) * | 2002-09-30 | 2005-05-10 | Nissan Motor Co., Ltd. | Lubricating device for automatic power transmission |
KR20050118497A (ko) * | 2004-06-14 | 2005-12-19 | 현대자동차주식회사 | 수동변속기의 윤활 구조 |
JP2006292053A (ja) | 2005-04-08 | 2006-10-26 | Toyota Motor Corp | 遊星歯車装置 |
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- 2007-11-22 KR KR1020070119627A patent/KR100908168B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6890280B2 (en) * | 2002-09-30 | 2005-05-10 | Nissan Motor Co., Ltd. | Lubricating device for automatic power transmission |
JP2004162795A (ja) | 2002-11-13 | 2004-06-10 | Toyota Motor Corp | 遊星歯車装置の潤滑構造 |
KR20050118497A (ko) * | 2004-06-14 | 2005-12-19 | 현대자동차주식회사 | 수동변속기의 윤활 구조 |
JP2006292053A (ja) | 2005-04-08 | 2006-10-26 | Toyota Motor Corp | 遊星歯車装置 |
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