发明名称 |
Automatic transmission |
摘要 |
The transmission is constructed with a first ring gear and a third ring gear that are firmly connected. A second ring gear and a third carrier are also firmly connected. A second sun gear and a third sun gear are also firmly connected. An input shaft is connectable to a first carrier via a first clutch. The input shaft is connectable to a first sun gear via a second clutch. A third clutch is disposed between the first carrier and a second ring gear. The first carrier is connectable to the second ring gear and the third carrier via the third clutch. A first brake is provided between the first sun gear and a transmission case. A second brake is provided between the transmission case and the first ring gear as well as the third ring gear. A third brake and a one-way clutch are provided in parallel between the first carrier and the transmission case. A fourth brake is provided between the transmission case and the second sun gear as well as the third sun gear.
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申请公布号 |
US2003078132(A1) |
申请公布日期 |
2003.04.24 |
申请号 |
US20020273154 |
申请日期 |
2002.10.18 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
TABATA ATSUSHI;MIYAZAKI TERUFUMI;HOJO YASUO;HOSHINO AKIRA |
分类号 |
F16H3/66;(IPC1-7):F16H3/66 |
主分类号 |
F16H3/66 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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