公开(公告)号：US20160160830A1

公开(公告)日：2016-06-09

申请号：US14956964

申请日：2015-12-02

Applicant: DENSO CORPORATION

Inventor： Hitoshi NOGUCHI ,  Hiroshi OKADA ,  Hideki KIMURA ,  Shinjirou SHIMIZU ,  Yuka SUGIURA ,  Yousuke YAMAMOTO ,  Kiyoshi IWADE

IPC: F02N11/08

CPC classification number: F02N11/04 ,  F01L1/0532 ,  F01L2001/0537 ,  F01L2001/34496 ,  F02B67/06 ,  F02D41/0002 ,  F02D2041/001 ,  F02D2200/501 ,  F02D2200/602 ,  F02N15/08 ,  F02N19/00 ,  F02N19/004 ,  F02N19/005 ,  F02N2019/008 ,  F02N2300/104 ,  F16H7/1281 ,  F16H2007/0874 ,  F16H2007/0885 ,  F16H2007/0887 ,  Y02T10/42

Abstract: A control apparatus for an internal combustion engine is provided which works to control an electric motor to start the engine through a belt transmission system. The control apparatus restricts rotation of the electric motor so as to keep a speed of the electric motor below a speed at which the electric motor is capable of producing a maximum torque until a given period of time passes since the electric motor is actuated to start in the motor mode. This enables the electric motor to generate the maximum torque when it is required to crank the engine.

Abstract translation: 提供一种用于内燃机的控制装置，其用于控制​​电动机以通过带传动系统启动发动机。 控制装置限制电动机的旋转，以便将电动机的速度保持在低于电动机能够产生最大转矩的速度，直到电动机被致动以开始为止，经过给定的时间段 电机模式。 这使得电动机在需要起动发动机时产生最大转矩。