| 摘要 |
A mixing laundry dryer vane has a general profile which is scooped or "saddle" shaped. The mixing dryer vane has two relatively tall end portions and a reduced height central portion. The mixing dryer vane may have an upper surface that extends arcuately from one taller end portion to the other taller end portion. The arcuate shape may define along the length of the vane a relatively deep concavity which defines the reduced height central portion. The mixing dryer vane's taller end portions may be configured and positioned to cause "wiping" of clothes off and away from an exhaust duct grill within the dryer. The taller end portions of the vane may have a generally propeller-like twist that directs clothes towards the scooped central portion of the vane. The scooped mixing vane in combination with other non-scooped dryer vanes can reduce or eliminate the tendency of harmonic tumbling of a load.
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