| 摘要 |
A cage vane (300) for use with a combine threshing system that includes (i) a mounting leg (308) extending a mounting leg length (ML) from a cage vane inner edge (302) to a mounting leg outer surface (310) and a mounting leg thickness (Mt) from a mounting leg bottom surface (312) to a mounting leg top surface (314) and (ii) a protruding leg (316) extending a protruding leg length (PL) from the cage vane inner edge (302) to a protruding leg top surface (318) and a protruding leg thickness (Pt) from a protruding leg inner surface (320) to a protruding leg outer surface (322). At least one of the mounting leg length (ML) changes as the mounting leg (308) extends the cage vane length (VL), the mounting leg thickness (Mt) changes as the mounting leg (308) extends the cage vane length (VL), the protruding leg length (PL) changes as the protruding leg (316) extends the cage vane length (VL), and the protruding leg thickness (Pt) changes as the protruding leg (316) extends the cage vane length (VL). |
