专利名称：Transmission and control method of
transmission
发明人：Masashi Sato,Hideshi Wakayama,Mamiko
Inoue,Kousuke Waku,Hyuk Park
申请号：US14893252申请日：20140520公开号：US10001213B2公开日：20180619
专利附图：
摘要：A transmission including a variator capable of continuously changing a speedratio, a stepped transmission mechanism arranged in series with the variator and in which
a gear position is switched and a shilling control unit executing stepped shifting
repeatedly performing a shifting suppression phase and an upshift phase when a steppedupshift shifting condition is satisfied is provided, and the shifting control unit completes achange from an n-th gear position of the stepped transmission mechanism to an n+1gear position if the stepped transmission mechanism is at the n-th gear position beforethe through speed ratio reaches a Highest speed ratio of the variator when the steppedshifting is performed.
申请人：JATCO Ltd
地址：Fuji-shi, Shizuoka JP
国籍：JP
代理机构：Foley & Lardner LLP
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