Unlock instant, AI-driven research and patent intelligence for your innovation.

Electronic control unit, control method and computer program

A technology of electronic control unit and control method, applied in computer control, program control, general control system, etc.

Inactive Publication Date: 2012-02-15
SUMITOMO WIRING SYST LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For such individual development of microcomputers, there arises a problem of management costs such as quantity management of microcomputer parts

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electronic control unit, control method and computer program
  • Electronic control unit, control method and computer program
  • Electronic control unit, control method and computer program

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] attached figure 1 with 2is a circuit diagram showing the circuit configuration of the electronic control unit 1 according to a preferred embodiment of the present invention. The electronic control unit 1 will be installed in specific (preset or preset) positions of various motor vehicles such as passenger cars and trucks, and is used to control various functions of the motor vehicle, such as controlling Each wire part is called the body part. The electronic control unit 1 receives at least one input signal from an input system (various input systems) for various functions, and / or specifically controls an output system (various output systems) for various functions according to the input signal operation. The electronic control unit 1 is classified for a vehicle with a higher class (ie, a high-class vehicle) and a vehicle with a lower class (ie, a low-class vehicle) according to functions provided in the motor vehicle. Vehicles of different classes have in particular...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an electronic control unit, a control method and a computer program. An object of the present invention is to enable the use of common microcomputer and software in electronic control units for vehicles having different specifications. An electronic control unit equipped with a microcomputer for performing calculations for controlling control targets by executing a specified program has a plurality of grades including a first grade and a second grade not provided with some of functions provided in automotive vehicles of the first grade, and is provided with input circuits for constantly inputting signals representing that the control targets are not to be driven to input ports of the microcomputer corresponding to the functions not provided for the second grade in the electronic control unit of the second grade.

Description

[0001] This application is a divisional application of a patent application with the application number 200110139933.9, the application date is August 3, 2007, the invention title is "Electronic Control Unit, Control Method, and Computer Program Product", and the applicant is "Sumitomo Electric Equipment Co., Ltd." . technical field [0002] The invention relates to an electronic control unit, a control method and a computer program product for body control of a motor vehicle. Background technique [0003] Generally, an electronic control unit (ECU) for performing vehicle body control such as door lock control and vehicle light control is installed in a motor vehicle (see, for example, Japanese Unexamined Patent Publication No. H08-272700). Generally, motor vehicles are classified into high-grade, low-grade, etc. according to the specifications (functions) of the motor vehicles. Use an electronic control unit consistent with the specifications of the corresponding class to ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCB60R16/0315
Inventor 西尾康弘
Owner SUMITOMO WIRING SYST LTD