Samsung Electronics Co., Ltd.

Youngho Ko

Shin Hyoung Kim

Kihwan Kwon

Jinhee Kim

Jaeyoul Jeong

Sinae Kim

Seungil Han

Hyunsoo Jung

A robot cleaner including: a cleaner body; a motor, configured to be fixed to the cleaner body, and provide a rotational force; a gear unit configured to transmit the rotational force of the motor; a wheel configured to rotate and drive the cleaner body according to the rotational force of the motor transmitted by the gear unit to the wheel; and a suspension including a first end portion pivotally supportable on a pivot of the cleaner body, which is spaced apart from a rotary shaft of the motor, and a second end portion to extend from the first end portion and support the wheel to move up and down with respect to the cleaner body as the second end portion moves in a first direction and a second direction around the pivot of the cleaner body.

Robot cleaner

Growing community of inventors

Suwon-si, South Korea

Youngho Ko