| 发明名称 |
9-Speed Planetary-Gear Automatic Transmission |
| 摘要 |
A 9-speed planetary gear-automatic transmission includes precisely one gearbox input element, precisely one gearbox output element, precisely four planetary gear sets and precisely six shifting devices for selecting the individual gears of the planetary gear-automatic transmission.
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| 申请公布号 |
US2013252780(A1) |
申请公布日期 |
2013.09.26 |
| 申请号 |
US201313888531 |
申请日期 |
2013.05.07 |
| 申请人 |
BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT |
发明人 |
OHNEMUS ULRICH;MARSCHALL TILO;MARTIN ALEXANDER;WOLF LOTHAR;SENFT ANDREAS |
| 分类号 |
F16H3/62 |
主分类号 |
F16H3/62 |
| 代理机构 |
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代理人 |
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| 主权项 |
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