SELF-SUPPORTING DEFLECTOR GRATE FOR THRUST REVERSER, SET OF GRATES WITH ABOVE GRATE AND NACELLE PROVIDED WITH SUCH SET Russian patent published in 2015 - IPC F02K1/72 

Abstract RU 2572153 C2

FIELD: transport.

SUBSTANCE: aircraft turbojet engine nacelle thrust reverser grate has multiple cells and two opposite cellular face surfaces. It comprises two opposite lateral edges, two opposite lengthwise edges, front attachment means and the first and second connectors. Front attachment means are arranged at the front lateral edge for fastening of the grate at the nacelle fixed structure. The first and second connectors are arranged at the first and second lateral edges for connection of the grate with the thrust reverser two adjacent grates. The first and second connectors are arranged at the grate rear corresponding to the zone extending from the lateral edge rear by the length smaller than or equal to three lengths of the last cell located along said rear lateral edge. Another invention relates to the thrust reverser grate set wherein the grates are configured as described above and connected with the help of the first and second connectors. One more invention relates to aircraft turbojet engine nacelle with thrust grate reverser with the set of grates configured as described above.

EFFECT: smaller thrust reverser grate length without notable decrease in its flow section.

17 cl, 15 dwg

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RU 2 572 153 C2

Authors

Vauchel Guy Bernard

Dates

2015-12-27Published

2011-06-01Filed