141 results about "Mobile home / trailer" patented technology

A method of moving in a minimum cost path using a grid map, and an apparatus to perform the method, the method including calculating a move cost to a goal, from each of a plurality of cells comprises in a space in which a mobile home appliance moves, and planning a movement path to the goal according to the move cost; determining one or more via points at which a direction changes on the movement path; planning the minimum cost path from the movement path by selecting one or more shortest-distance via points from the via points; and moving from a first shortest-distance via point to a second shortest-distance via point.

An apparatus for the movement of mobile homes, sectional homes, and manufactured homes is disclosed. The apparatus is self-propelled by a drive mechanism and a hydraulic system. The apparatus facilitates the horizontal and vertical movement of the home during transportation, relocation, and service of the home.

A reclining chair, in particular a passenger chair, for use in a vehicle such as an aircraft, bus or mobile home. The chair includes a base assembly, a seat frame located above the base assembly, a seat attached to the seat frame, and a seat back connected to the seat frame. In various embodiments, the chair includes features such as an energy absorbing base assembly, an adjustable arm rest, a fully reclining seat back and a seat that increases its angle with respect to the horizontal as the seat back reclines, thereby forcing one back into the chair. The seat and seat back is also capable of achieving a fully horizontal position when the seat back is fully reclined.

Methods and apparatus for supporting a session in Mobile IP are disclosed. A Mobile Node sends a first Mobile IP message identifying the Mobile Node to a Home Agent, wherein the first Mobile IP message indicates to the Home Agent that the Mobile Node is requesting dynamic configuration of a Mobile-Home authentication key to be shared between the Mobile Node and the Home Agent during the session. A Mobile-Home authentication key to be shared between the Home Agent and the Mobile Node is obtained or generated by the Mobile Node and the Home Agent, where the Mobile-Home authentication key is not valid after the session has ended or during another session. The Home Agent allocates a home address to the Mobile Node for the session. The Home Agent then sends a second Mobile IP message to the Mobile Node, the second Mobile IP message including the allocated home address for the session and a lifetime associated with the session, wherein the lifetime indicates a lifetime of the key, thereby enabling the Mobile Node to register with the Home Agent using the allocated home address and the Mobile-Home authentication key to be shared between the Home Agent and the Mobile Node during the session for the allocated home address.

A retractable cover for a slide-out unit on a recreational vehicle, mobile home, travel trailer, or the like, includes a roll bar that is movable with the slide-out unit away from the side of the vehicle with the roll bar mounted in a housing having a closure plate which is easily pivoted to an open position or removed to facilitate maintenance or removal of debris that may accumulate in the housing during a retraction of the cover. The housing is mounted on the slide-out unit with brackets permitting the brackets to be located at any position along the length of the housing and also permitting the housing to assume a length that is much greater than the width of the slide-out unit providing a better cover for the slide-out unit during inclement weather.