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1. 发明授权

US5323881A Configuration for a disk brake torque tube 失效
标题翻译：盘式制动扭矩管的配置
公开(公告)号：US5323881A
公开(公告)日：1994-06-28
申请号：US870079
申请日：1992-04-17
申请人： David D. Machan , John G. Evrard
发明人： David D. Machan , John G. Evrard
IPC分类号： F16D55/00 , F16D55/36
CPC分类号： F16D55/36 , F16D2055/0058 , F16D2065/1368
摘要： A torque tube for an aircraft wheel and brake assembly is characterized by an annular, substantially cone-shaped, radially-extending backplate flange having a plurality of stiffening ribs which extend axially inboardly as radial extensions of various key surfaces, the key surfaces being adapted for engagement with alternating disks of a brake disk stack of the assembly. The stiffening ribs exhibit an axial dimension as may be defined by a pair of acute angles, a first acute angle establishing an outboard straight line surface of revolution which is continuous about the outboard end of the tube while a second acute angle establishes an inboard straight line surface of revolution in only the areas of the stiffening ribs. The backplate flange exhibits an axial dimension between the ribs as may be defined by a third acute angle which establishes a straight line surface of revolution between the adjacent ribs.
摘要翻译：用于飞行器轮和制动器组件的扭矩管的特征在于具有多个加强肋的环形的大致锥形的径向延伸的背板凸缘，所述多个加强肋以各种键表面的径向延伸为轴向向内延伸，所述键表面适于与组件的制动盘堆叠的交替盘接合。加强肋表现出轴向尺寸，其可以由一对锐角来确定，第一锐角确定了围绕管的外侧连续的连续的外侧直线旋转表面，而第二锐角构成内侧直线革面的表面仅在加强筋的区域。背板凸缘在肋之间具有轴向尺寸，其可以由在相邻肋之间建立直线旋转表面的第三锐角来限定。

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