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发明公开
CN103363067A 用于冲压空气涡轮机油管理的紧凑齿轮箱 有权

用于冲压空气涡轮机油管理的紧凑齿轮箱
摘要：
本发明涉及用于冲压空气涡轮机油管理的紧凑齿轮箱。具体地，一种冲压空气涡轮机齿轮箱外壳包括外壳主体，所述外壳主体具有第一凸缘和第二凸缘，所述第一凸缘限定第一平面，所述第二凸缘限定第二平面，所述第二平面横向于所述第一平面。所述外壳主体绕轴线延伸并且具有第一轴向端部和相对的第二轴向端部，所述第一轴向端部和所述第二轴向端部各自开放到所述外壳主体的内腔。所述外壳主体包括径向放大区段，所述径向放大区段至少部分地限定所述外壳主体的所述内腔中的油槽。
摘要（英）：

The present invention relates to a compact gearbox for ram air turbine oil management. Concretely, a ram air turbine gearbox housing includes a housing body that has a first flange that defines a first plane and a second flange that defines a second plane that is transverse to the first plane. The housing body extends around an axis and has a first axial end and an opposite, second axial end that are each open to an internal cavity of the housing body. The housing body includes a radially-enlarged section at least partially defining an oil sump within the internal cavity of the housing body.

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