Samsung Electronics Co., Ltd.

Jeongmin Hwang

Donghyun Kim

Jisu Kim

Daeyong Kim

Kongwoo Lee

Jooyoung Park

Kihong Park

Jungjun Park

Hyunyoung Lee

Hoseok Song

Jongseong Ko

Chiho Ahn

Junhyeok Park

Pyungkang Kim

Chuyoung Choung

Jungjoon Park

A fastening device includes: a support portion including a first end portion, and a second end portion, and a central portion between the first and second end portions; a first pulley, a second pulley, and a third pulley rotatably disposed on the central portion, the first end portion, and the second end portion, respectively; a first connection portion and a second connection portion respectively rotatably disposed on the first and second end portions and respectively connected to the second and third pulleys; a first fastening tool and a second fastening tool respectively connected to the first and second connection portions; and a motor connected to the first pulley, wherein a force generated by the motor and provided to the first pulley is at least partially transmitted to the second and third pulleys to vary a distance between the first and second fastening tools.

Fastening device and fastening system including the same

Growing community of inventors

Suwon-si, South Korea

Jeongmin Hwang