Toothed wheel gear used in spur toothing, spiral gearing, internal or external toothing, cylinder or bevel gears, contrate gears, or planet wheel gears comprises a first/second component with teeth having corresponding tooth flank gradients

摘要

Toothed wheel gear comprises a first and a second actively connected component (2, 3) provided with teeth (4, 5), e.g. a pinion gear and a wheel for a gearbox. The teeth of the first and second components have at least partially corresponding tooth flank gradients. Preferred Features: The teeth (4) of the first component (2) have a positive crowning and the teeth (5) of the second component (3) have a negative crowning, or vice versa. The crowning is provided on one or both tooth flanks and is symmetrical or asymmetrical.