Patent ID: 9695619
Date: 2017-07-04
CPC Classifications: A47B,B64D,E05B,E05C,Y02T,Y10T

Claim:
1. A latching system for latching and unlatching a galley cart bay door of a galley cart bay of an aircraft galley, the galley cart bay door having an interior side, and the galley cart bay door being movably mounted to the galley cart bay so as to be movable between a closed position closing the galley cart bay for retaining the aircraft galley cart within the galley cart bay and an open position for releasing the aircraft galley cart for removal from the galley cart bay, the latching system comprising: a latch lever having an inner and an outer end, said inner end including a cam slot, and said inner end being pivotally mounted to the aircraft galley, said outer end including a lever retainer member releasably engageable with a portion of the galley cart bay door, and said outer end of said at least one latch lever being pivotally movable between a door engaging position engaging said galley cart bay door and retaining said galley cart bay door in the closed position and a door releasing position releasing said galley cart bay door to move to the open position; a cam operated rod slidably mounted between said cam slot and the interior side of the galley cart bay door, said cam operated rod being releasably engageable with said cam slot; a compression spring disposed intermediate said cam slot and said cam operated rod, said compression spring being biased to cause said cam operated rod to push outwardly against said cart bay door when said cart bay door is in the closed position and when said at least one latch lever is moved to said open position; and at least one positive location nub provided on the galley cart bay door extending outwardly from the galley cart bay door, said lever retainer member being releasably engageable with said at least one positive location nub in said door engaging position of said outer end of said latch lever.