A detachable airplane wheel prerotation/landing brake cooling device is disclosed that comprises: an outer circular cage rim, an inner circular cage rim confronting and spaced apart from the outer circular cage rim, and a plurality of spaced apart arcuate blades spanning across and connecting the outer circular cage rim to the inner circular cage rim at a slant. Each arcuate blade includes a first section connected to the outer circular cage rim and a second section connected to inner circular cage rim. The plurality of slanted arcuate blades are, when the detachable airplane wheel prerotation/landing brake cooling device is being impinged by an airstream during the landing of the airplane, configured to (i) rotate the wheel about the axle in a forward direction, and (ii) funnel air into the plurality of annular spaces adjacent to the plurality of heat shields to thereby remove heat away from the disc brake assembly.
AIRPLANE WHEEL PREROTATION/LANDING BRAKE COOLING DEVICE
2023-02-16
Patent
Elektronische Ressource
Englisch
Airplane wheel prerotation/landing brake cooling device
Europäisches Patentamt | 2023
|Prerotation of landing wheel tires
Engineering Index Backfile | 1943
|PREROTATION OF LANDING WHEEL TIRES
SAE Technical Papers | 1943
|PREROTATION of LANDING GEAR WHEELS
SAE Technical Papers | 1944
|SAE Technical Papers | 2015