KR100748885B1 - 자동변속기의 오버드라이브 유성기어 셋트 - Google Patents
자동변속기의 오버드라이브 유성기어 셋트 Download PDFInfo
- Publication number
- KR100748885B1 KR100748885B1 KR1020050116279A KR20050116279A KR100748885B1 KR 100748885 B1 KR100748885 B1 KR 100748885B1 KR 1020050116279 A KR1020050116279 A KR 1020050116279A KR 20050116279 A KR20050116279 A KR 20050116279A KR 100748885 B1 KR100748885 B1 KR 100748885B1
- Authority
- KR
- South Korea
- Prior art keywords
- gear
- automatic transmission
- carrier
- sun gear
- planetary gear
- 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
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Images
Classifications
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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
- F16H57/08—General details of gearing of gearings with members having orbital motion
- F16H57/082—Planet carriers
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/44—Needle bearings
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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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
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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
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
- F16H2003/442—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion comprising two or more sets of orbital gears arranged in a single plane
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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
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H2057/02039—Gearboxes for particular applications
- F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
- F16H2057/02047—Automatic transmissions
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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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Claims (5)
- 선기어(4)와 피니언기어(5), 링기어(6) 및 캐리어(7)를 포함하여 구성되는 자동 변속기의 오버드라이브 유성기어 셋트에 있어서,상기 선기어(4)는 입력축(8)의 외주로 리버스 허브(9)에 의해 지지되고, 상기 리버스 허브(9)의 외주와 상기 캐리어(7)의 내경면(11) 사이에 니들베어링(12)이 개재되도록 함으로써 캐리어(7)가 입력축(8)과 동심을 이루게 되어 선기어(4)-피니언기어(5)-링기어(6)의 동심이 유지되도록 한 것을 특징으로 하는 자동변속기의 오버드라이브 유성기어 셋트.
- 삭제
- 제 1 항에 있어서,상기 리버스 허브(9)는 그의 직경을 증대시켜 형성한 직경 증대 돌출 환형부(13)의 외주로 상기 니들베어링(12)을 지지하게 되는 것을 특징으로 하는 자동변속기의 오버드라이브 유성기어 셋트.
- 제 1 항 또는 제 3 항에 있어서,상기 니들베어링(12)의 일측면을 지지하여 이탈을 방지토록 상기 캐리어(7)의 내경면(11)으로부터 플랜지 원판(14)이 연장 형성된 것을 특징으로 하는 자동변속기의 오버드라이브 유성기어 셋트.
- 제 1 항 또는 제 3 항에 있어서,상기 캐리어(7)의 내경은 선기어(4)의 외경보다 작게 설정한 것을 특징으로 하는 자동변속기의 오버드라이브 유성기어 셋트.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050116279A KR100748885B1 (ko) | 2005-12-01 | 2005-12-01 | 자동변속기의 오버드라이브 유성기어 셋트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050116279A KR100748885B1 (ko) | 2005-12-01 | 2005-12-01 | 자동변속기의 오버드라이브 유성기어 셋트 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070058053A KR20070058053A (ko) | 2007-06-07 |
KR100748885B1 true KR100748885B1 (ko) | 2007-08-13 |
Family
ID=38355043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050116279A Expired - Fee Related KR100748885B1 (ko) | 2005-12-01 | 2005-12-01 | 자동변속기의 오버드라이브 유성기어 셋트 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100748885B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100719821B1 (ko) * | 1999-03-15 | 2007-05-18 | 엠이엠씨 일렉트로닉 머티리얼즈 인코포레이티드 | 결정 성장 공정에서 사용하기 위한 용융 실리콘의 바륨 도핑 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101774667B1 (ko) | 2015-12-07 | 2017-09-04 | 현대자동차주식회사 | 변속기의 브레이크 장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01210645A (ja) * | 1988-02-19 | 1989-08-24 | Toyota Motor Corp | カウンタドライブギヤの支持装置 |
JPH08159222A (ja) * | 1994-11-30 | 1996-06-21 | Suzuki Motor Corp | 変速機 |
JP2000314468A (ja) * | 1999-04-30 | 2000-11-14 | Toshiba Mach Co Ltd | 遊星歯車減速装置の遊星軸受潤滑構造 |
JP2004314774A (ja) * | 2003-04-16 | 2004-11-11 | Hitachi Unisia Automotive Ltd | 操舵制御装置 |
-
2005
- 2005-12-01 KR KR1020050116279A patent/KR100748885B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01210645A (ja) * | 1988-02-19 | 1989-08-24 | Toyota Motor Corp | カウンタドライブギヤの支持装置 |
JPH08159222A (ja) * | 1994-11-30 | 1996-06-21 | Suzuki Motor Corp | 変速機 |
JP2000314468A (ja) * | 1999-04-30 | 2000-11-14 | Toshiba Mach Co Ltd | 遊星歯車減速装置の遊星軸受潤滑構造 |
JP2004314774A (ja) * | 2003-04-16 | 2004-11-11 | Hitachi Unisia Automotive Ltd | 操舵制御装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100719821B1 (ko) * | 1999-03-15 | 2007-05-18 | 엠이엠씨 일렉트로닉 머티리얼즈 인코포레이티드 | 결정 성장 공정에서 사용하기 위한 용융 실리콘의 바륨 도핑 |
Also Published As
Publication number | Publication date |
---|---|
KR20070058053A (ko) | 2007-06-07 |
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