SENSOR-ATTACHED CABLE

SENSOR APPARATUS, SENSOR MODULE, INTEGRATED CIRCUIT, INCLINATION ANGLE ESTIMATION METHOD AND AZIMUTH DETECTION METHOD

ESTIMATING MOTION OF WHEELED CARTS

HYBRID ROTATIONAL SPEED DETECTOR

METHODS AND SYSTEMS FOR MONITORING A VOLTAGE SUPPLY

SYSTEMS AND METHODS FOR STARTING A SENSORLESS MOTOR

VEHICULAR DEVICE, PROGRAM, AND VEHICULAR SYSTEM

METHOD, DEVICE AND COMPUTER PROGRAM FOR ESTIMATING A SPEED OF A WHEELED VEHICLE

METHOD FOR THE CONTACTLESS DETERMINATION OF AN OPERATING STATE

REAR END STEERING AND MOUNTING SYSTEM

Resistance determination in an electric motor assembly

Determination of diagnostic plausibility of phase current measurements

Systems and methods for starting a sensorless motor

Method for determining a rotation angle signal of a DC machine, and braking system and program code

Inertial sensor and inertial measurement device

Oscillation device and electronic device

Magnetic Belt and Magnetic Sensing Device

Resistance determination in an electric motor assembly

Measurement arrangement and method of monitoring rotation speed of a component of an elevator, escalator, moving walkway or moving ramp

Estimating motion of wheeled carts

Inertial sensor and inertial measurement unit

Windmill synchronization in an electric propulsion system

Expansion installation and installation for obtaining electrical energy from heat

Device for measuring tire pressure without a battery

Device and method for determining a rotational frequency of a rotating roller body

Resolver integration kit for variable reluctance resolver

Generator pole slip detection

Method for pairing a measurement module with its associated wheel with filtering of the angular position

Method and apparatus for machine monitoring with continuous improvement of a predictive maintenance database

INERTIAL MEASUREMENT APPARATUS, ELECTRONIC INSTRUMENT, AND MOVING OBJECT

Rear end steering and mounting system

Ferrite core coil device, sensor device for determining rotational speed of a rotatable object with such a ferrite core coil device and turbocharger with such a sensor device

Estimating motion of wheeled carts

Methods and systems for motor control

RIPPLE COUNTING FILTERING AND PEAK DETECTION METHOD AND SYSTEM

LOW NOISE COMPRESSOR AND TURBINE FOR GEARED TURBOFAN ENGINE

Method and device for determining a position of an actuating element

Vibration signal analysis for determining rotational speed

Mileage and speed estimation

Method, apparatus, and computer program for estimating speed of vehicle passing over horizontally grooved road by using acoustic analysis

Apparatus for using aircraft active vibration control system as pilot cueing aid

Systems and methods for speed estimation of contactless encoder systems

Method for determining the radial acceleration of a vehicle wheel

Optimizing comparator operation for a varying DC component input

Method and device for detecting a speed in a generator unit

System and methods for adaptively determining turbocharger speed

Method for determining a corrected rotational speed signal, and electric motor arrangement

LOW NOISE COMPRESSOR AND TURBINE FOR GEARED TURBOFAN ENGINE

Contactless rotor state/speed measurement of x-ray tube

Velocity estimation

Estimating motion of wheeled carts

Sensor arrangement for measuring the rate of rotation of a rotating component

Method for generating a speed signal of an electric motor

Systems and methods for motor slip calculation using shaft-mounted sensors

Two-channel wheel speed sensor system

AIR PILLOW MACHINE

LOW NOISE COMPRESSOR AND TURBINE FOR GEARED TURBOFAN ENGINE

Virtual tachometers based on time series filtering

Abnormality determining device and abnormality determining method

Windmill synchronization in an electric propulsion system

Rotational frequency estimation from sensed vibrations based on a supervised learning method

System and method for monitoring bearing health in a journal assembly

Error reporting at a pulse level lying below the power supply level

Speed estimation systems

Low noise compressor and turbine for geared turbofan engine

PTO shaft monitoring apparatus

Estimating motion of wheeled carts

Method for measuring the rotation speed of a vehicle wheel

Motor control method and system

Rotation speed measuring system

Device for measuring a relative rotation speed and/or a relative angular position between a first rotating element and a second rotating element mounted to rotate relative to a static part

Downhole turbine tachometer

Seat-belt retractor with determination of angle of rotation

Rotation detector

VOLTAGE ADJUSTMENT FOR AN ENERGY HARVESTER

Pretreatment apparatus and method of wheel speed

Inductive rotational speed sensors

Detection circuit for detecting coil abnormality of DC fan motor

Mechanisms for deriving an accurate timing signal from a noisy waveform

Method of determining a rotor displacement angle

Wheel-speed sensor mounting device

Device for measuring the angular velocity or velocity of a moving part and for detecting the direction of motion of the moving part

Device for measuring angle and angular velocity or distance and speed

System and method of speed detection in an AC induction machine

METHOD OF SENSING GENERATOR SPEED

FAN SPEED DETECTION DEVICE

Introduction of ions into electrostatic ion traps

Method for detecting the rotation and direction of rotation of a rotor

Method and apparatus for measuring speed of a brush motor

Method and apparatus for measuring speed of a brush motor

Method and apparatus for measuring speed of a brush motor

Speed sensor authority for and method of measuring speed of rotation

Measurement of bladed rotors

TURBO MACHINE SPOOL PARAMETER DETECTION

Apparatus and method of calculating a wheel speed by using a tire force sensor and chassis control system using the same

FORCE-SENSING DEVICE FOR MEASURING FORCE ON SOLID STATE ACTUATORS, METHOD FOR MEASURING FORCE, AS WELL AS USE OF FORCE-SENSING DEVICE

Method of measuring torque and torque measuring system for said method

Method for determining the rotation speed of a supercharger in an internal combustion engine

Method for determining the rotation speed of a supercharger in an internal combustion engine

System and method of speed detection in an AC induction machine

Method and apparatus for processing a motor signal, having current ripple, of a DC motor

Rotation detecting apparatus and rotation detecting system

Capacitative sensor device

Device for detecting a change in a generator output signal of a vehicle generator

System and method for estimating torque and rotational speed of motor

Determining fan parameters through pressure monitoring

Systems and methods for comprehensive tire pressure monitoring and wheel speed detection

Systems and methods for comprehensive tire pressure monitoring and wheel speed detection

Motor control apparatus

Velocity detection device and servomotor

System for measuring fan rotational speed

Method and device for determining one or more rotational speeds of a turbocharging device, in particular for an internal combustion engine

Phase locked loop for controlling motor and spindle motor using the same

Systems and methods for measuring rotational speed and position of a rotating device

Vehicle body speed calculation device

ROTOR BLADE SENSOR

Non-contact sensor system and method for position determination

Detection of the angular position of the rotor of a brush motor without using sensors

Encoder module with a sliding assembly

Speed calculation device, image forming device, and storage medium

Direct current motor controlling apparatus and method thereof

Systems and methods for determining the angular position of a wind turbine rotor

Method and device for detecting the rotation of a brush-operated d.c. motor

Electric power steering system control methods

Rotational direction detector and method for determining the direction of rotation of a wheel

System for detecting the pressure in a vehicle tire and/or the speed of the vehicle

Method and Device for Recognizing Pulses

Rotation detector and direct-current motor

Method and apparatus for detecting the rotational speed of a rotary member

WIND TURBINE MONITORING

Control method of electromotor

PULSE COUNT CONTROL FOR BRUSHED DC MOTOR DRIVEN BY PULSE WIDTH MODULATION

Clearance estimation system and method for a rotary machine

Method for determining the rotational speed of the main shaft of a transmission, and transmission comprising a device for detecting rotational speed

Measuring arrangement for detecting a 1/rotary momentum of an engine rotor, and associated method

System and method for determining position or speed of a commutated DC motor with error correction

System, data carriers, reader and method for determining the peripheral wheel speed and distance

Apparatus for monitoring the rotational speed in a wind energy plant

TRANSMISSION COMPRISING A DEVICE FOR DETECTING ROTATIONAL SPEED

Determination of the rotational speed of a transmission shaft

Method and apparatus for monitoring the rotational speed of shaft

Method for determining the position of a rotor of an electric motor without sensors

Engine rotating meter

Motion rate sensor

Wireless system and method for collecting motion and non-motion related data of a rotating system

Method and apparatus for sensing and controlling fan speed

Method of detecting a malfunction of an encoder for a vehicle drive system

Method of Sensing Speed of Electric Motors and Generators

Brushless DC motor using linear hall-effect sensor and realization method of speed signal thereof

Method of using oscilloscope to test rotation speed of fan

Sensor System For Determining a Position or a Rotational Speed of an Object

Measurement of speed and direction of coasting permanent magnet synchronous motor

Signal processor and tracking method of signal search range

Sinusoidal modulated signal clarification tool using various oscillator systems

Method and arrangement for determining rotational movement

Method for operating an internal combustion engine

Revolution indicator and a program for the revolution indicator

Method and circuitry arrangement for operating a brushless electric motor

Method for the detection of the rotational position of the rotor of a DC motor with commutator

Vehicle wheel speed and acceleration sensor and method for calculating the same

Rotation speed detecting apparatus and automatic transmission controller having the apparatus

Piezo-Based Encoder with Magnetic Brake for Powered Window Closing

Speed indication for pump condition monitoring

Method for determining the rotary speed of a compressor, especially a turbocharger

Rotational state detecting apparatus

Electronic device for interrupt signal control to acquire encoder speed information and a method thereof

Fan operating status monitoring system

Apparatus for detecting anomaly of wheel speed sensors

Speed measurement system for speed control of high-speed motors

Control and monitoring arrangements for an aperture closure member

Adjustment system for a motor vehicle

Angular velocity sensor and angular velocity detector

Resolver-based wheel speed sensor and method of using same

Method and system of determining the absolute velocity of a vehicle

Vehicle speed detection apparatus

Wheel condition monitoring system

Wireless tire pressure and/or wheel speed sensing system for aircraft

Method and apparatus for accurate fan tachometer readings of PWM fans with different speeds

Angular speed detecting device using dual angular position signals to reduce noise

Method and apparatus to achieve accurate fan tachometer with programmable look-up table

Programmable transmission sensor

Piezo-based encoder with magnetic brake for powered window covering

Method for detecting communication impulses of a fan motor and circuit arrangement for carrying out said method

Instrument for non-contact infrared temperature measurement combined with tachometer functions

Detector for sensing the rotational movement of an electric motor in stand-by mode

Sensor system having a single-wire interface

Wireless tire pressure sensing system

Rotational speed detector with ripple compensation