Daedong System Co., Ltd

Jung Jo Lim

Ho Chul Lee

In Seob Ju

Jin Seok Yun

A car seat lumbar support unit performs an elevating operation of an upper bracket relative to a lower bracket which determines a degree of curvature of a seat back by using a first motor, a first transfer screw, and a first nut member (first elevating unit) that are easily designed and manufactured, and performs an elevating operation of the lower bracket and the upper bracket which determines a curved position of the seat back by using a second motor, a second transfer screw, and a second nut member (second elevating unit), wherein a rotary cylinder is organically coupled so that the first elevating unit and the second elevating unit are independently operable without being restricted by each other.

Car seat lumbar support unit with simplified structure and improved responsiveness

The present invention provides a support clip for a vehicle cable, which is significantly prevented from being inappropriately coupled to a socket member connected to a cable, and which makes it possible to couple and decouple components without using a tool, thereby assembling and replacing components more efficiently.

Support clip for vehicle cable

An automobile cable socket. The automobile cable socket including a first socket member that is disposed to surround the first cable and includes a plurality of sawtooth portions formed on an external surface thereof in a direction in which the first cable extends, a second socket member coupled to the first socket member and including an engaging portion, a spring installed outside of the second socket member, and a position fix member that is disposed between the second socket member and the spring, releases engagement between the engaging portion of the second socket member and the plurality of sawtooth portions of the first socket member by pressing the spring, and engages the plurality of sawtooth portions with the engaging portion when the spring is restored to an original position.

Growing community of inventors

Ansan-si, South Korea

Jung Jo Lim