Invention Grant
US08172537B2 Extruded stator blade, stator with extruded blade, and method of forming a stator assembly with extruded blades 失效
挤出定子叶片,具有挤压叶片的定子以及用挤压叶片形成定子组件的方法

Extruded stator blade, stator with extruded blade, and method of forming a stator assembly with extruded blades
Abstract:
The present invention broadly comprises a stator blade assembly for a torque converter stator including an inner ring having first openings; an outer ring having second openings; and extruded blades with first and second ends. The first end is disposed in a respective first opening and arranged to radially fix each blade with respect to the inner ring and the second end is disposed in a respective second opening and arranged to radially fix each blade with respect to the outer ring. In some aspects, the inner ring includes an inner circumferential surface and a portion of the first end extends radially inward past the inner surface and is in contact with the inner surface. In some aspects, the outer ring includes an outer circumferential surface and a portion of the second end extends radially outward past the outer surface and is in contact with the outer surface.
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