Title:
ELECTRONIC CONTROL UNIT FOR CONSTRUCTION MACHINE
Document Type and Number:
Japanese Patent JP2015158082
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a novel electronic control unit capable of suppressing an increase of hardware variations by flexibly changing circuit specifications to conform to a sensor to be used.SOLUTION: The electronic control unit includes: an input circuit 120 to which the sensor is connected; and an arithmetic processing part 110 for performing predetermined arithmetic processing in response to input from the input circuit 120. The input circuit 120 preliminarily has a plurality of circuit elements constituting specifications with respect to each connectable sensor, and the arithmetic processing part 110 selects the arbitrary circuit element out of the circuit elements depending on the type of the sensor to be connected to change the specifications of the input circuit 120. Thus, the required circuit is flexibly constructed to suppress an increase of hardware variations.
Inventors:
HAGIWARA NOBUYUKI
AOKI SHIGENORI
SHIMADA HIROSHI
AOKI SHIGENORI
SHIMADA HIROSHI
Application Number:
JP2014033009A
Publication Date:
September 03, 2015
Filing Date:
February 24, 2014
Export Citation:
Assignee:
HITACHI CONSTRUCTION MACHINERY
International Classes:
E02F9/26; F02D45/00
Attorney, Agent or Firm:
Kibune Hero
Yoshihiro Takasaki
Yoshihiro Takasaki