AIRCRAFT AUXILIARY POWER UNIT SUSPENSION SYSTEM FOR ISOLATING AN AIRCRAFT AUXILIARY POWER UNIT
摘要
The invention provides an aircraft with an auxiliary power unit isolated from the aircraft. An auxiliary power unit suspension system includes at least one suspension linkage. The suspension linkage terminates with a first low stiffness elastomeric rod end. The low stiffness elastomeric rod end has a low spring rate with the aircraft auxiliar power unit suspension system providing the aircraft auxiliary power unit with suspended auxiliary power unit natural frequency, the suspended auxiliary power unit natural frequency below the aircraft auxiliary power unit operation frequency.
申请公布号
WO2006108028(A2)
申请公布日期
2006.10.12
申请号
WO2006US12625
申请日期
2006.04.04
申请人
LORD CORPORATION;OLSEN, KIRK, W.;WHITEFORD, GERALD, P.;SHERIDAN, PAT;THOMPSON, SCOTT, K.
发明人
OLSEN, KIRK, W.;WHITEFORD, GERALD, P.;SHERIDAN, PAT;THOMPSON, SCOTT, K.