SLEEPING COMPARTMENT UPPER BERTH

摘要

A sleeping berth movable between stored and use positions includes an elongated pan having a central substantially deep portion and at opposite ends substantially narrower portions which contain a suitable shaped mattress. The shallow portions in the use position of the bed increase the head room for passengers seated on the compartment seats. The pan or shell of the berth also includes at one side thereof a tubular beam construction which houses a linkage mechanism for releasably locking the berth in use and non-use positions.