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US 2026/0201946 A1Published application
Reduction gear for a powertrain
AssigneeValeo Embrayages
InventorsAntonin CHERON, Christophe DHALLEINE
Life of this patent
Estimating the term…
Abstract
A speed reducer for a powertrain includes a reduction device having a first toothed wheel able to be rotated about a first axis of rotation. The first toothed wheel includes an annular groove located about the first axis of rotation on a flank of the first toothed wheel. A deflector including a ramp for guiding a lubricant, a portion of the ramp being located inside the annular groove of the first toothed wheel.
Claims20
A speed reducer for a powertrain, comprising:
- a reduction device comprising a first toothed wheel able to be rotated about a first axis of rotation, the first toothed wheel comprising an annular groove located about the first axis of rotation on a flank of the first toothed wheel,
- a deflector comprising a ramp for guiding a lubricant, a portion of the ramp being located inside the annular groove of the first toothed wheel.
Dependencies are inferred from the claim text.