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특허 상세정보

Case with extendable wheels and handle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A45G-005/14   
미국특허분류(USC) 190/18A ; 280/37
출원번호 US-0223165 (1988-07-22)
발명자 / 주소
인용정보 피인용 횟수 : 12  인용 특허 : 3

The case has a self-contained handle and wheels which can be extended for rolling the case along or retracted for stowing the case. The wheels are mounted to framework inside of the case by a mounting rod, which rod turns to move the wheels between the stowed and the deployed positions. The handle is also coupled to the framework and can be extended from a stowed position inside of the case to a deployed position outside of the case. The handle is coupled to the wheel mounting rod through a linkage rod which turns the mounting rod. As the handle is exten...


A transportable case of for carrying items: a main wall having side walls extending therefrom forming a container, two of said side walls being located on opposite sides of said main wall, two spaced apart opening means formed through said main wall near one of said two side walls, means located near said one side wall for rotatably supporting an elongated rod means, said rod means having two opposite ends extending into said two opening means respectively, two arm means coupled to said two opposite ends of said rod means respectively and extending trans...