发明名称 CONTROL DEVICE OF AUTOMATIC TRANSMISSION
摘要 <P>PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission that can reduce fuel consumption while satisfying a request for power generation of a vehicle, and suppress a sense of incompatibility of occupants caused by a deceleration rate when the link of a clutching means is released. <P>SOLUTION: The control device of an automatic transmission which controls an engine to be dependent on a stepless transmission in coasting, controls the clutching means so that the connection of the clutching means is released when it is determined that a target deceleration rate calculated according to a vehicle speed becomes lower than a deceleration rate achievable with a minimum load of power generation of a power generator which is set according to the request for power generation of the vehicle. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012202313(A) 申请公布日期 2012.10.22
申请号 JP20110068330 申请日期 2011.03.25
申请人 MAZDA MOTOR CORP 发明人 TAKAYAMA SHINJI;ESUMI KEITARO;TAKAHARA YUKI;TANAKA DAISUKE;KUME AKITOMO;YO DENU
分类号 F02D29/00;F02D29/06;F16H61/14 主分类号 F02D29/00
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