170972 ⎘
Measuring linear or angular speed; Measuring differences of linear or angular speeds; Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
Sub-classes:POSITION SENSOR ASSEMBLY
#2SENSOR AND METHOD FOR DETERMINING RELATIVE MOTION BETWEEN TWO OBJECTS
#3Determination of rpm based on scanning vibration spectral plot
#4READOUT CIRCUIT FOR A SENSOR SYSTEM AND SENSOR SYSTEM
#5POSITION SENSOR SYSTEM
#6ADAPTIVE FILTER FOR MOTOR SPEED MEASUREMENT SYSTEM
#7Systems, methods and apparatuses for frequency tracking
#8Determination of rpm from vibration spectral plots based on percentage RPM
#9Sensor processing system, sensor system, and sensor processing method
#10Coaxial angular velocity sensor system
#11Companion chip short circuit immunity
#12Angular velocity sensor and angular velocity sensor control method
#13Method for automatic frequency adaptation of a filter in a closed loop
#14Determination of RPM from vibration spectral plots
#15Hub-mountable wheel-rotation detector
#16Processing method for a rotation speed signal of an aircraft engine shaft affected by noise
#17METHOD AND DEVICE FOR DETERMINING MACHINE SPEEDS
#18Turbo rotation sensor and turbocharger
#19Hub-mountable wheel-rotation detector
#20Position detecting device
#21Method for assessing a rotational speed of an engine
#22Low wheel speed detection utilizing variable reluctance speed transducer
#23Sensor comprising an integrated identification device
#24Magnetic field sensor with delayed output
#25Speed sensor interface including differential comparator
#26WIRELESS SPEED SENSOR
#27Underspeed detection device, associated ventilation system and vehicle
#28Crystalline forms of a purine derivative
#29Systems and methods for providing signal encoding representative of a signature region in a target
#30Method and device for processing a motor signal
#31Crystalline forms of a purine derivative
#32Method for evaluating an analog signal by evaluating digital data corresponding to the analog signal to determine zero crossings of the analog signal
#33Magnetic angle and rotation speed sensor with continuous and discontinuous modes of operation based on rotation speed of a target object
#34Method for coding an output signal of a sensor
#35Circuit arrangement method for obtaining an output signal, and rotational speed measurement device comprising such a circuit arrangement
#36Electronic circuit configuration for connecting at least one active rotary speed sensor, especially in commercial vehicles
#37Rotation speed detection device and rolling bearing unit load measurement device
#38Comparator circuit and rotation detector
#39Compact device for measuring the speed and the direction of rotation of an object
#40Motor rotation rate detecting circuit and motor driving device