Hyundai Motor Company

Kia Corporation

Daegu Gyeongbuk Institute of Science and Technology

Joyson Safety Systems Korea Co., Ltd.

Sung Woo Chang

Tae Woo Kim

Sung Jin Hong

Yong Sun Kim

Yu Ji Son

Seung Yeol Lee

Beom Jung Kim

Byung Woo Noh

Seung Min Kim

Kyeong Boo Roh

The present invention provides a stator and a motor assembly including the same. The stator includes: a stator core disposed outside a rotor core and having an inner surface inclined with respect to a rotation axis of a rotor; a plurality of coil-wound teeth extending from the inner surface of the stator core towards the rotation axis, wherein a coil is wound around each of the plurality of coil-wound teeth; and openings formed by sidewalls of the plurality of coil-wound teeth and the inner surface of the stator core, wherein a cross-sectional area of the openings changes along a direction of the rotation axis.

Stator and motor assembly including same

A foldable steering wheel is configured to be folded or unfolded due to linear movement and rotating movement of the steering wheel to secure an available space in a driver's seat, and the foldable steering wheel includes an armature body connected to a column, the steering wheel coupled to the armature body, configured to be linearly moved in a radial direction with respect to a steering shaft of the column, and configured to be rotatably moved on a rotation shaft which is unparallel to the steering shaft, and a moving device engaged to the steering wheel and configured to generate a linear movement path and a rotating movement path of the steering wheel to move the steering wheel with respect to the armature body.

Foldable steering wheel

Growing community of inventors

Hwaseong-Si, South Korea

Sung Woo Chang