Title:
MEASURING DEVICE FOR PERFORMANCE OF CYLINDER IN INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JPS58173447
Kind Code:
A
Abstract:
Cylinder engine data, is displayed in a bar chart graphics mode format on a cathode ray tube (CRT); the data from each cylinder is displayed in dual bar segments comprising a first bar representing the mean value and a second bar representing the mean deviation of the measured parameter data, the first bar extending from a zero baseline on the abscissa to the mean measured value as represented graphically by comparison to a scaled ordinate, the second bar being generally centered about the first bar mean value and extending at its end points to the actual peak and actual minimum values of the selected parameter.
Inventors:
REIMONDO JIEI HITSUGUZU
RESURII UIRIAMU PAAMAA
RESURII UIRIAMU PAAMAA
Application Number:
JP4698283A
Publication Date:
October 12, 1983
Filing Date:
March 18, 1983
Export Citation:
Assignee:
UNITED TECHNOLOGIES CORP
International Classes:
G01M15/04; F02D45/00; G01D7/08; (IPC1-7): F02B77/08; G01M15/00
Attorney, Agent or Firm:
Akashi Masatake