发明授权
- 专利标题： Six-speed powertrain of an automatic transmission
- 专利标题（中）： 六速动力传动系自动变速器
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申请号： US11028289申请日： 2004-12-30
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公开(公告)号： US07169075B2公开(公告)日： 2007-01-30
- 发明人: Gang Soo Seo , Ki Been Lim , Hyu Tae Shim , Gyung Cheol Lee , Byeong Ho Soh
- 申请人： Gang Soo Seo , Ki Been Lim , Hyu Tae Shim , Gyung Cheol Lee , Byeong Ho Soh
- 申请人地址： KR Seoul
- 专利权人： Hyundai Motor Company
- 当前专利权人： Hyundai Motor Company
- 当前专利权人地址： KR Seoul
- 代理机构： Morgan Lewis & Bockius LLP
- 优先权： KR10-2004-0063254 20040811
- 主分类号： F16H3/62
- IPC分类号： F16H3/62
摘要：
A six-speed powertrain includes a simple planetary gearset having three operational elements and a compound planetary gearset having four operational elements. Regarding the four operational elements of the compound planetary gearset, two of them are variably connected to an input shaft where one of the two is variable connected to a transmission case, another one always acts as an output element, and the other one variably receives torque from the simple planetary gearset at a reduce speed.
公开/授权文献
- US20060035744A1 Six-speed powertrain of an automatic transmission 公开/授权日：2006-02-16
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