An expandable wall shelter includes a body and a movable wall section connected to the body and movable between a retracted position and an extended position along a linear path. At least one linkage assembly is operably connected between the body and the movable wall section for operably and movably supporting the movable wall section relative to the body for movement of the movable wall section to and between its retracted and extended positions. The at least one linkage assembly includes: (i) an inner link including opposite inner and outer ends; and (ii) an outer link including opposite inner and outer ends, wherein: the inner end of the inner link is pivotally connected to the body; the said outer end of the outer link is pivotally connected to the movable wall section; and, the outer end of the inner link is pivotally connected to the inner end of the outer link. A linkage assembly for such a movable wall section is also provided.
EXPANDABLE WALL SHELTER
2023-02-23
Patent
Elektronische Ressource
Englisch
IPC: | B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS |
Synchronizing mechanism for expandable shelter and expandable shelter
Europäisches Patentamt | 2020
|