KR100836107B1 - 차량용 자동변속기의 8속 파워트레인 - Google Patents
차량용 자동변속기의 8속 파워트레인 Download PDFInfo
- Publication number
- KR100836107B1 KR100836107B1 KR1020070028778A KR20070028778A KR100836107B1 KR 100836107 B1 KR100836107 B1 KR 100836107B1 KR 1020070028778 A KR1020070028778 A KR 1020070028778A KR 20070028778 A KR20070028778 A KR 20070028778A KR 100836107 B1 KR100836107 B1 KR 100836107B1
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- South Korea
- Prior art keywords
- transmission
- gear
- clutch
- input shaft
- stage
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- 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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- 230000005540 biological transmission Effects 0.000 title claims abstract description 128
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000000903 blocking effect Effects 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims abstract description 4
- 239000007924 injection Substances 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010718 automatic transmission oil Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
- F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
- F16H37/04—Combinations of toothed gearings only
- F16H37/042—Combinations of toothed gearings only change gear transmissions in group arrangement
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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
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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
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
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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
- F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
- F16H2200/006—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising eight forward speeds
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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
- F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
- F16H2200/0095—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising four reverse speeds
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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
- F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
- F16H2200/2005—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with one sets of orbital gears
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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
- F16H2702/00—Combinations of two or more transmissions
- F16H2702/02—Mechanical transmissions with planetary gearing combined with one or more other mechanical transmissions
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
Abstract
Description
Claims (2)
- 엔진의 출력을 받아들이는 주입력축에 연결되어 있는 토크컨버터(3), 오일펌프(4), 단순 유성기어의 선기어(S) 및 캐리어(C)와, 상기 선기어(S)의 동력을 전달/차단 하기위한 제2클러치(C2) 및 제1브레이크(B1)와, 상기 캐리어(C)에 동력을 전달/차단하기 위한 제1클러치(C1) 및 제2브레이크(B2)와, 상기 유성기어의 동력이 출력되는 링기어(R)와, 상기 링기어(R)의 출력축과 제2변속기의 제1입력축(11) 및 제2입력축(12)에 설치된 제3클러치(C3) 및 제4클러치(C4)와, 상기 제1입력축(11)과 제2입력축(12)에는 각각 일체로 회전하는 다수개의 구동기어류와, 상기 제1입력축(11)및 제2입력축(12)에 대향된 위치에 다수개의 구동기어류와 치합되면서 공회전이 가능하게 설치되는 다수개의 종동기어류를 갖춘 출력축(13)과, 상기 출력축(13)과 종동기어류 사이의 동력전달을 위한 싱크로 기구류와, 상기 싱크로기구류를 자동으로 변속시키는 제1액츄에이터(21) 및 제2액츄에이터(22)와, 차량 주차시 출력축(13)을 변속기 케이스에 고정할 수 있는 파킹기구(14)를 포함함을 특징으로 하는 차량용 자동변속기의 8속 파워트레인.
- 제 1 항에 있어서, 상기 제1입력축(11)에 설치되는 구동기어류는 1/5단 구동기어(G-1/5), 3/7단 구동기어(G-3/7)이고, 상기 제2입력축(12)에 설치되는 구동기어류는 2/6단 구동기어(G-2/6), 4/8단 구동기어(G-4/8)이며, 상기 출력축(13)에 각각 공회전 가능한 상태로 설치되는 종동기어류는 1/5단 종동기어(G'-1/5), 3/7단 종동기어(G'-3/7), 2/6단 종동기어(G'-2/6), 4/8단 종동기어(G'-4/8)이고, 상기 출력축(13)과 종동기어류 사이에 설치되는 싱크로 기구류는 상기 1/5단 종동기어(G'-1/5)와 3/7단 종동기어(G'-3/7) 사이에 설치된 제1싱크로기구(S1)와, 상기 2/6단 종동기어(G'-2/6), 4/8단 종동기어(G'-4/8) 사이에 설치된 제2싱크로기구(S2)임을 특징으로 하는 차량용 자동변속기의 8속 파워트레인.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070028778A KR100836107B1 (ko) | 2007-03-23 | 2007-03-23 | 차량용 자동변속기의 8속 파워트레인 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070028778A KR100836107B1 (ko) | 2007-03-23 | 2007-03-23 | 차량용 자동변속기의 8속 파워트레인 |
Publications (1)
Publication Number | Publication Date |
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KR100836107B1 true KR100836107B1 (ko) | 2008-06-09 |
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KR1020070028778A Expired - Fee Related KR100836107B1 (ko) | 2007-03-23 | 2007-03-23 | 차량용 자동변속기의 8속 파워트레인 |
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KR (1) | KR100836107B1 (ko) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100957149B1 (ko) | 2007-12-17 | 2010-05-11 | 현대자동차주식회사 | 차량용 자동 변속기 |
KR100957148B1 (ko) | 2007-12-17 | 2010-05-11 | 현대자동차주식회사 | 차량용 자동 변속기 |
KR101172304B1 (ko) | 2010-10-25 | 2012-08-14 | 현대 파워텍 주식회사 | 자동변속기용 동력전달장치 |
WO2013058508A3 (ko) * | 2011-10-20 | 2013-07-04 | Kim Young Il | 변속장치 |
KR101550985B1 (ko) | 2013-11-25 | 2015-09-07 | 현대자동차주식회사 | 차량용 변속기 |
CN108223744A (zh) * | 2016-12-21 | 2018-06-29 | 重庆硬核派传动科技有限公司 | 一种双输入轴五速比变速机构 |
CN110360311A (zh) * | 2019-08-23 | 2019-10-22 | 河南科技大学 | 拖拉机液力机械式双离合器自动变速器及控制方法 |
CN113154011A (zh) * | 2020-12-30 | 2021-07-23 | 浙江工业大学 | 一种改进的干式双离合两档自动变速器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100680641B1 (ko) | 2005-12-12 | 2007-02-08 | 현대자동차주식회사 | 6속 자동변속기의 유압제어시스템 |
-
2007
- 2007-03-23 KR KR1020070028778A patent/KR100836107B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100680641B1 (ko) | 2005-12-12 | 2007-02-08 | 현대자동차주식회사 | 6속 자동변속기의 유압제어시스템 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100957149B1 (ko) | 2007-12-17 | 2010-05-11 | 현대자동차주식회사 | 차량용 자동 변속기 |
KR100957148B1 (ko) | 2007-12-17 | 2010-05-11 | 현대자동차주식회사 | 차량용 자동 변속기 |
KR101172304B1 (ko) | 2010-10-25 | 2012-08-14 | 현대 파워텍 주식회사 | 자동변속기용 동력전달장치 |
WO2013058508A3 (ko) * | 2011-10-20 | 2013-07-04 | Kim Young Il | 변속장치 |
KR101550985B1 (ko) | 2013-11-25 | 2015-09-07 | 현대자동차주식회사 | 차량용 변속기 |
CN108223744A (zh) * | 2016-12-21 | 2018-06-29 | 重庆硬核派传动科技有限公司 | 一种双输入轴五速比变速机构 |
CN110360311A (zh) * | 2019-08-23 | 2019-10-22 | 河南科技大学 | 拖拉机液力机械式双离合器自动变速器及控制方法 |
CN113154011A (zh) * | 2020-12-30 | 2021-07-23 | 浙江工业大学 | 一种改进的干式双离合两档自动变速器 |
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