166916 ⎘
Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor using specific filtering
PRESSURE DETECTION SIGNAL PROCESSING DEVICE, ENGINE CONTROL SYSTEM, AND PROGRAM
#2Method and system for combustion control in a combustion chamber of an internal combustion engine
#3Method and device for controlling knocking in an internal combustion engine
#4System and method for valve event detection and control
#5Method and device for processing a signal supplied by a sensor for measuring the pressure existing in a cylinder
#6Engine control unit
#7Systems and methods to distinguish engine knock from piston slap
#8Method for processing a voltage signal relating to the pressure prevailing in a combustion chamber of a cylinder of an internal combustion engine
#9System and method for controlling the performance of an engine
#10Method for processing a signal of a pressure measuring device inside an internal combustion engine
#11Method for detecting detonation phenomena in an internal combustion engine
#12Knock control apparatus for an internal combustion engine
#13Abnormal combustion detection apparatus and control unit of internal combustion engine
#14Control unit of internal combustion engine
#15Apparatus and method for detection of mechanical inputs