Control device for internal combustion engine

Patent metadata

Field	Value
Publication number	US-8948997-B2
Application number	US-201013519052-A
Country	US
Kind code	B2
Filing date	Jan 18, 2010
Priority date	Jan 18, 2010
Publication date	Feb 3, 2015
Grant date	Feb 3, 2015

Abstract

In the case where a constraint condition related to an internal combustion engine is satisfied when a control amount of each of the control objects 35 d , 52 is controlled in accordance with the operation amount determined based on initial target values TPcom and TRegr of respective control objects of an internal combustion engine 10 , the control amount of each of the control objects is controlled in accordance with the operation amount determined based on the initial target values. In the case where the constraint condition is not satisfied, the initial target values are repeatedly corrected in accordance with a predetermined rule so as to satisfy the constraint condition, and the control amount of each of the control objects is controlled in accordance with the operation amount determined based on the corrected initial target values.

First claim

The invention claimed is:

1. A control device for an internal combustion engine comprising:
an initial target value determination means for determining a target value of a control amount of a first control object of an internal combustion engine as a first initial target value and determining a target value of a control amount of a second control object of the internal combustion engine as a second initial target value;
an operation amount determination means for determining a f…

Assignees

• Nakada Hayato
• Toyota Motor Co Ltd

Inventors

• Nakada Hayato

Classifications

• F02D2041/1433

  Mechanical Engineering · mapped topic

• F02M25/0707

  Mechanical Engineering · mapped topic

• F02D41/005

  Mechanical Engineering · mapped topic

• F02B29/0406

  Mechanical Engineering · mapped topic

• Y02T10/144

  Cross-Sectional Technologies · mapped topic