| 摘要 |
A differential including a housing having an internal surface defining a chamber, a drive gear secured to the housing externally thereof, a pair of side gears within the housing, a spider within the housing and between the side gears and extending into the housing at spaced locations on the internal surface, pinions journalled on and carried by the spider within the housing and engaged with the side gears, elongated recesses in the internal surface at the spaced locations, and noncircular thrust washers interposed between the internal surface and the corresponding one of the pinions, the washers being a size and shape to be tightly received within the recesses and about the sides thereof for a substantial distance to fix the washer against rotation relative to the housing.
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