Cts Corporation

Scott Calkins

Kevin C Wolschlager

David Kolberg

William Shelby Stewart

Douglas Edward Cors

Eric Andrina

Yulanda King

Yulanda Y H W King

A pedal assembly for a vehicle that includes a pedal, a sensor configured to sense a force exerted on the pedal, and an electronic processor connected to the sensor. The electronic processor is configured to determine a first output value, and receive a signal indicative of the force exerted on the pedal from the sensor. The electronic processor is further configured to determine a second output value based on the force exerted on the pedal, the first output value, and a model that defines a mechanical hysteresis effect and generate an output signal for controlling the vehicle, the output signal corresponding to the second output value.

Vehicle pedal that emulates mechanical hysteresis

An axial brushless DC motor comprising a stator, a rotor including a magnet, a sleeve bushing extending through the stator and including a pair of opposed distal collars, a motor shaft extends through the sleeve bushing, and a pair of opposed bearings are seated in the respective pair of collars and mount the shaft and a rotor for rotation relative to the sleeve bushing and the stator. The bearings are adapted for thrust, radial support/self-alignment, and angular adjustment of the motor shaft. In one embodiment, a stator overmold member includes a central tube that defines the sleeve bushing and includes a stator shorting ring. In one embodiment, a metal pole piece is seated in a cup-shaped magnet with a rim and the magnetic flux travels through the rim of the magnet and through a magnetic flux sensor.

Axial brushless DC motor

An axial brushless DC motor comprising a stator including a plurality of coils, a rotor including a magnet with a plurality of pairs of magnetic poles and adapted for movement relative to the stator in one or more full steps, and a coil phase circuit adapted for moving the rotor relative to the stator a fractional step less than the one or more full steps and/or holding the rotor at the fractional or one or more full steps.

Axial brushless DC motor with fractional and hold step function

Growing community of inventors

Elkhart, IN, United States of America

Scott Calkins