公开(公告)号：US09776627B2

公开(公告)日：2017-10-03

申请号：US15269344

申请日：2016-09-19

申请人： AISIN SEIKI KABUSHIKI KAISHA

发明人： Takeshi Tojo ,  Takahiro Misu ,  Shota Hirose ,  Shinya Harada ,  Tomoyuki Toyama ,  Yoshiyuki Komi

IPC分类号： B60K6/383 ,  B60W10/06 ,  B60W20/20 ,  B60K6/26 ,  B60K6/442 ,  B60W10/02 ,  B60W10/08 ,  B60K6/387 ,  B60W20/40

CPC分类号： B60W20/20 ,  B60K6/26 ,  B60K6/383 ,  B60K6/387 ,  B60K6/442 ,  B60K2006/266 ,  B60K2006/268 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/40 ,  B60W2510/0241 ,  B60W2710/021 ,  B60W2710/0644 ,  B60W2710/081 ,  B60W2710/1011 ,  B60Y2200/92 ,  B60Y2300/19 ,  B60Y2400/427 ,  Y02T10/6234 ,  Y02T10/6286 ,  Y10S903/913 ,  Y10S903/93

摘要： A hybrid vehicle driving device includes: a first motor generator; a second motor generator; an input shaft; an output shaft; a rotating member rotatably linked to the output shaft; a connection member to which the first motor generator is connected; a connection mechanism which connects and disconnects the connection member and the rotating member; a one-way clutch connecting the input shaft and the connection member; a synchronization control portion synchronizing the rotational speed of the first motor generator with the rotational speed of the rotating member; a first engine control portion maintaining the rotational speed of an engine; a connection portion connecting the connection member and the rotating member to each other; and a second engine control portion controlling the engine such that the rotational speed of the input shaft is synchronized with the rotational speed of the connection member.

公开(公告)号：US10355556B2

公开(公告)日：2019-07-16

申请号：US15466240

申请日：2017-03-22

申请人： AISIN SEIKI KABUSHIKI KAISHA

发明人： Yoshiyuki Komi ,  Takahiro Misu ,  Tomoyuki Toyama ,  Shota Hirose ,  Takeshi Tojo ,  Shinya Harada

IPC分类号： H02K7/10 ,  H02K7/108 ,  H02K7/00 ,  F16H3/00 ,  H02K7/116 ,  F16D41/00 ,  F16H1/22 ,  F16H37/08 ,  F16H48/08

摘要： A motor drive device includes a stator, a rotor, a first output shaft being provided in the rotor shaft and integrally rotating with a first drive gear, a second output shaft being provided in the first output shaft and integrally rotating with a second drive gear, a first one-way clutch being provided between an inner periphery of the rotor shaft and an outer periphery of the first output shaft, the first one-way clutch transmitting only a driving force that operates in a first direction, a second one-way clutch being provided between the inner periphery of the rotor shaft and an outer periphery of the second output shaft, the second one-way clutch transmitting only a driving force that operates in a second direction that is opposite to the first direction, and a decelerator.