Patent ID: 6981729

Claim:
A drive assembly for lifting the top of a mobile housing, the mobile housing having a frame, said drive assembly comprising: at least one first push-pull element; a first member provided on said at least one first push-pull element; at least one second push-pull element; a second member provided on said at least one second push-pull element; a threaded member extending through said first member, said first member being axially translatable along said threaded member upon rotation of said threaded member; a pulley; a cable attached to said first member and said second member and extending around said pulley; a first housing and a second housing, said second housing being attached to said first housing and not directly connected to the frame of the mobile housing; said at least one first push-pull element and said at least one second push-pull element extending outwardly from said first housing; said first member and said second member being positioned within said first housing; said pulley being positioned within said second housing; and said cable extending through said first and second housings.