Sofa sleeper with low-profile head rail
AssigneeL&P Property Management Company
InventorDennis Arft
Life of this patent
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Abstract
This invention is directed to a sofa sleeper mechanism having a head section, a main middle section, a secondary middle section and a foot section. The head section has a head end and an end opposing the head end. The foot section has a foot end and an end opposing the foot end. The opposing end of the head section is pivotally connected to the main middle section, which is pivotally connected to the secondary middle section, which is pivotally connected to the opposing end of the foot section. The sofa sleeper mechanism is movable from a stowed position to an extended position, wherein, in the stowed position, the uppermost edge of the head end does not extend substantially above the folded foot section.
Claims17
A sofa sleeper mechanism, comprising:
- a head section having a head end and an opposing end, said head end having an uppermost edge;
- a main middle section pivotally coupled with said opposing end of said head section;
- a secondary middle section pivotally coupled with said main middle section;
- and
- a foot section having a foot end and an opposing end, said opposing end of said foot section pivotally coupled with said secondary middle section,
- wherein the sofa sleeper mechanism is movable from a stowed position with said foot section, main middle section, and secondary middle section folded in a generally U-shaped orientation that is configured to be contained within a sofa sleeper, to an extended position with said head, main middle, secondary middle, and foot sections orientated generally in a linear plane,
- wherein, in said stowed position, said folded foot section has an upper surface defining a plane, and
- wherein, in said stowed position, said uppermost edge of said head end does not extend substantially above said plane defined by said upper surface of said folded foot section.
A sofa sleeper mechanism, comprising:
- a head section having a head end and an opposing end, said head end having an uppermost edge;
- a main middle section pivotally coupled with said opposing end of said head section;
- a secondary middle section pivotally coupled with said main middle section;
- and
- a foot section having a foot end and an opposing end, said opposing end of said foot section pivotally coupled with said secondary middle section,
- wherein the sofa sleeper mechanism is movable from a stowed position with said foot section, main middle section, and secondary middle section folded in a generally U-shaped orientation that is configured to be contained within a sofa sleeper, to an extended position with said head, main middle, secondary middle, and foot sections orientated generally in a linear plane,
- wherein, in said stowed position, said folded foot section has an upper surface defining a plane, and
- wherein, in said stowed position, said uppermost edge of said head end is generally aligned with said plane defined by said upper surface of said folded foot section.
A sofa sleeper, comprising:
- a sofa frame having a back and a breast rail, said back having a back cavity and said breast rail having a lowermost edge;
- and
- a folding mechanism that folds into and out of said sofa frame, said folding mechanism extendable from a first position to a second position, said folding mechanism having a head section, said head section having a head end with an uppermost edge and an opposing end, a main middle section pivotally coupled with said opposing end of said head section, a secondary middle section pivotally coupled with said main middle section, and a foot section pivotally coupled with said secondary middle section,
- wherein, in said first position, said head, main middle, secondary middle, and foot sections of said folding mechanism are extended and oriented in a generally linear plane,
- wherein, in said second position, said head, main middle, secondary middle, and foot sections of said folding mechanism are folded and stowed within said sofa frame, and
- wherein, in said second position, said uppermost edge of said head end is disposed at a spacing vertically beneath said lowermost edge of said breast rail.
Dependencies are inferred from the claim text.