EXPANDABLE VEHICLE SYSTEM AND METHOD OF EXPANDING A VEHICLE

An expandable vehicle system includes a drivable vehicle having a first propulsion system, a first set of wheels, and a first body supported by the first set of wheels. The first body at least substantially encloses and defines a first interior compartment. An extension unit has a second body and at...

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Bibliographic Details
Main Authors BORRONI-BIRD CHRISTOPHER E, VITALE ROBERT L, MENASSA ROLAND J
Format Patent
LanguageEnglish
Published 19.09.2013
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Summary:An expandable vehicle system includes a drivable vehicle having a first propulsion system, a first set of wheels, and a first body supported by the first set of wheels. The first body at least substantially encloses and defines a first interior compartment. An extension unit has a second body and at least one wheel supporting the second body. The second body at least partially defines a second interior compartment. The first body is configured with a first attachment interface and the second body is configured with a second attachment interface. The first and second attachment interfaces are cooperatively configured to attach to one another such that the drivable vehicle is mechanically-coupled to the extension unit to form an expanded vehicle drivable by the drivable vehicle and with the first interior compartment contiguous with the second interior compartment.
Bibliography:Application Number: US201213421923