公开(公告)号：US20110202263A1

公开(公告)日：2011-08-18

申请号：US13027615

申请日：2011-02-15

申请人： Shinsuke KAWAZU ,  Nobuhiko Shima ,  Hideya Notani

发明人： Shinsuke KAWAZU ,  Nobuhiko Shima ,  Hideya Notani

IPC分类号： F02N11/08

CPC分类号： F02N11/0848 ,  F02N2200/042 ,  F02N2200/043 ,  F02N2200/044 ,  F02N2200/048

摘要： A control apparatus for controlling a starter used to start an engine mounted on a vehicle, the starter generating a torque and having a first gear mechanically engaged with a second gear of the engine to start the engine. The control apparatus includes a trigger circuit adapted to output a trigger signal in response to a start request; a detection circuit adapted to detect an electrical state and a mechanical state of the starter while the starter is powered on; and a controller adapted to control power on and off of the starter. The controller powers on the starter in response to the trigger signal outputted by the trigger circuit, and powers off the starter when the controller detects that a predetermined condition is satisfied based on the state of the starter.

摘要翻译： 一种用于控制用于启动安装在车辆上的发动机的起动器的控制装置，起动器产生转矩并具有与发动机的第二档机械接合的第一齿轮以起动发动机。 控制装置包括触发电路，其适于响应于开始请求而输出触发信号; 检测电路，其适于在起动器通电时检测起动器的电气状态和机械状态; 以及适于控制起动器的电源的控制器。 控制器根据触发电路输出的触发信号，对起动器通电，当控制器根据起动器的状态检测到满足预定条件时，关闭起动器。

公开(公告)号：US20110137544A1

公开(公告)日：2011-06-09

申请号：US12962840

申请日：2010-12-08

申请人： Shinsuke KAWAZU ,  Hideya NOTANI ,  Akira KATO

发明人： Shinsuke KAWAZU ,  Hideya NOTANI ,  Akira KATO

IPC分类号： F02N15/02

CPC分类号： F02N11/0855 ,  F02N11/0814 ,  F02N11/0844 ,  F02N15/06 ,  F02N2200/022 ,  F02N2200/041 ,  F02N2200/048 ,  F02N2300/2006

摘要： In a system for driving a starter with a pinion so that the starter rotates a ring gear coupled to a crankshaft of an internal combustion engine to crank the internal combustion engine during a drop of a rotational speed of the crankshaft by automatic-stop control of the internal combustion engine, a predictor predicts a future trajectory of the drop of the rotational speed of the crankshaft based on information associated with the drop of the rotational speed of the crankshaft. A determiner determines a timing of the driving of the starter based on the future trajectory of the drop of the rotational speed of the internal combustion engine.

摘要翻译： 在用于驱动具有小齿轮的起动器的系统中，使得起动器旋转联接到内燃机的曲轴的环形齿轮，以在曲轴的转速的下降期间使内燃机曲柄通过自动停止控制 内燃机，预测器基于与曲轴的转速的下降相关联的信息来预测曲轴的转速下降的未来轨迹。 确定器基于内燃机的转速下降的未来轨迹来确定起动器的驱动时间。