公开(公告)号：US20170144650A1

公开(公告)日：2017-05-25

申请号：US15356254

申请日：2016-11-18

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Kiyomi NAGAMIYA ,  Yasuhiro TAJIMA ,  Haruki OGURI ,  Masafumi UCHIHARA ,  Shigeki MATSUMOTO

IPC: B60W20/14 ,  B60W20/12 ,  B60W10/08 ,  B60K6/22 ,  B60W10/06

CPC classification number: B60W20/14 ,  B60K6/22 ,  B60K6/445 ,  B60K6/46 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W20/12 ,  B60W20/13 ,  B60W30/18127 ,  B60W50/0097 ,  B60W2550/142 ,  B60W2550/20 ,  B60W2550/402 ,  B60W2710/06 ,  B60W2710/08 ,  B60W2710/244 ,  B60Y2200/92 ,  B60Y2300/181 ,  B60Y2300/18125 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2300/91 ,  Y02T10/6239 ,  Y02T10/6291 ,  Y02T10/7258 ,  Y10S903/93

Abstract: When it is judged that a downward slope segment exists in a scheduled traveling route, the control device of a hybrid vehicle sets a target remaining capacity SOC* in a pre-use segment in a downward slope segment and the downward slope segment to a “low-side remaining capacity Sd which is ΔSd smaller than a standard remaining capacity Sn” (step S105). Furthermore, when it is presumed that a rise amount of a remaining capacity by an extended regeneration control is large in the pre-use segment and the downward slope segment (refer to a judgment as “Yes” in step S104), the target remaining capacity SOC* is set to a “low-side remaining capacity Sd which is a sum of ΔSd and ΔS1 smaller than the standard remaining capacity Sn” (step S106).

公开(公告)号：US20160297322A1

公开(公告)日：2016-10-13

申请号：US15088957

申请日：2016-04-01

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Yasuhiro TAJIMA ,  Kunihiko JINNO ,  Haruki OGURI ,  Yoshikazu MOTOZONO ,  Kiyomi NAGAMIYA

IPC: B60L15/20

CPC classification number: B60L7/16 ,  B60L7/18 ,  B60L11/14 ,  B60L2240/12 ,  B60L2240/461 ,  B60L2250/26 ,  B60L2270/12 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7258

Abstract: When a vehicle is in an accelerator off state and satisfies a free-run condition, a regeneration control unit performs free-run control on the vehicle so that the amount of regenerative electric power is decreased. The regeneration control unit sets a free-run prohibited zone between a starting point of a regeneration enhancement zone and a position that is located in front of and separated by a determination distance from the starting point.

Abstract translation: 当车辆处于加速器关闭状态并且满足自由运行状态时，再生控制单元对车辆执行自由运行控制，使得再生电力的量减少。 再生控制单元在再生增强区的起始点与位于与起点的确定距离之前和之间分离的位置之间设定自由行程的禁止区。