Iljin Global Co., Ltd

University of Akron

Hyeon Ung Shin

Jong Keun Lim

George G Chase

Kitchaporn Nartetamrongsutt

Jee Hoon Oh

One aspect of the present disclosure provides a wheel speed detecting device installable in a wheel bearing comprising an outer ring and an inner ring rotatable relative to the outer ring by rolling elements. The wheel speed detecting device may comprise a frame fixed on the inner ring so as to surround an outer circumference of the inner ring, a first target disposed along an outer circumference of the frame, a second target disposed at a central portion of the frame, and sensor configured to detect signals generated from each of the first target and the second target to measure rotational information of the inner ring.

Wheel speed detecting device and wheel bearing assembly comprising same

A sensor target for a wheel bearing is provided. The sensor target is fixed to a bearing hub of a wheel bearing. The sensor target has a shaft and a magnet. The shaft is pressed into the bearing hub coaxially with a rotational axis of the bearing hub. The shaft has a recess at one end in the length direction. The magnet is pressed into the recess.

Sensor target for wheel bearing, manufacturing method of sensor target, and wheel bearing comprising sensor target

An apparatus for the production of electrospun fibers using an electrospinning solution comprising: at least one threaded rod having an exterior surface and having a longitudinal axis oriented vertically, a grounded collector, an electrospinning solution dispenser feeding electrospinning solution to the exterior surface of the threaded rod, and a high voltage power supply.

Growing community of inventors

Seoul, South Korea

Hyeon Ung Shin