Skid landing gear having at least one cross-member with rockers, and an aircraft

A landing gear for an aircraft, the landing gear having a longitudinally-extending load-bearing first skid and a longitudinally-extending load-bearing second skid together with a cross-member referred to as a front cross-member and a cross-member referred to as a rear cross-member, each cross-member connecting the first skid to the second skid, each cross-member having a first downwardly-directed branch secured to the first skid, and a second downwardly-directed branch secured to the second skid;

• wherein the landing gear includes at least one stiffener arranged on a cross-member, said stiffener comprising in succession in a transverse direction:
• a first rocker extending from an outer first end portion secured to the cross-member and going towards an inner first end portion that is free;
• a second rocker extending from an inner second end portion that is free towards an outer second end portion secured to said cross-member;
• first hinge means for hinging the first rocker to a carrier structure of an aircraft, and second hinge means for hinging the second rocker to said carrier structure;
• and
• an elongate link member extending from a first link end hinged to said inner first end portion of the first rocker to a second link end hinged to said inner second end portion of the second rocker.