发明名称 APPARATUS FOR CONVERTING MANUAL BED INTO ELECTROMOTION BED
摘要 PURPOSE: An apparatus for converting manual bed into electrically operated bed is provided to easily convert a manual bed with various types and various sizes into an electrically operated bed. CONSTITUTION: An apparatus for converting manual bed into electrically operated bed comprises a base member(110) combined with one side of the manual bed; a driving member combined with the base member; and a coupling member(191) which transfers driving force generated from the driving member to the plate of the manual bed by being positioned between the driving member and plates(111,121,161) of the manual bed.
申请公布号 KR20090132216(A) 申请公布日期 2009.12.30
申请号 KR20080058373 申请日期 2008.06.20
申请人 LEE, JAE GUN 发明人 LEE, JAE GUN
分类号 A47C17/22;A47C21/00 主分类号 A47C17/22
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