리어 범퍼 내부 격납식 자전거 캐리어 시스템 개발

It is common to use additional carrier system on the outside of car when carrying bicycle for leisure activity. Recently, car makers have been trying to offer integrated bicycle carrier system which stows away under the rear bumper and easily be pulled out to carry up bicycles. This paper shows consideration points for developing rear bumper integrated bicycle carrier system using fold-type linkage.