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US 11,738,640 B2Granted
Motor vehicle transmission with a power take-off
AssigneeZF Friedrichshafen AG
InventorMichael Epple
Life of this patent
Estimating the term…
Abstract
A motor vehicle transmission that includes an input shaft (AN), an output shaft (AB), a power take-off (1) and a first intermediate wall (5). The power take-off (1) has a power take-off gearwheel (1A). The power take-off gearwheel (1A) is arranged coaxially with the input shaft (AN) and is rotatably supported by the first intermediate wall (5).
Claims9
A motor vehicle transmission comprising:
- an input shaft,
- an output shaft,
- a power take-off, and
- a first intermediate wall of the power take-off,
- the power take-off comprising a power take-off gearwheel,
- the power take-off gearwheel being arranged concentrically with the input shaft and being rotationally supported,
- wherein the power take-off gearwheel is rotationally supported by the first intermediate wall,
- the first intermediate wall has an axially extending tubular projection, and
- the power take-off gearwheel is rotationally supported on the tubular projection by a radial roller bearing that is arranged radially between the take-off gearwheel and the tubular projection of the first intermediate wall, and the first intermediate wall being arranged on one axial side of the power take-off gearwheel,
- a second intermediate wall being arranged on an axial side of the power take-off gearwheel opposite from the first intermediate wall, the second intermediate wall axially supports the power take-off gearwheel in a direction of the second intermediate wall, and
- either a thrust washer or an axial roller bearing is arranged axially between the second intermediate wall and the power take-off gearwheel.
8 more elements
A motor vehicle transmission comprising:
- an input shaft,
- an output shaft,
- a power take-off, and
- a first intermediate wall of the power take-off,
- the power take-off comprising a power take-off gearwheel that is arranged concentrically with the input shaft and is rotationally supported on the first intermediate wall, and
- a thrust washer is axially arranged between the first intermediate wall and the power take-off gearwheel such that the power take-off gearwheel is axially supported by the first intermediate wall, and the first intermediate wall being arranged on one axial side of the power take-off gearwheel,
- a second intermediate wall being arranged on an axial side of the power take-off gearwheel opposite from the first intermediate wall, the second intermediate wall axially supports the power take-off gearwheel in a direction of the second intermediate wall, and
- either a thrust washer or an axial roller bearing is arranged axially between the second intermediate wall and the power take-off gearwheel.
5 more elements
A motor vehicle transmission comprising:
- an input shaft,
- an output shaft,
- a power take-off, and
- a first intermediate wall of the power take-off,
- the power take-off comprising a power take-off gearwheel,
- the power take-off gearwheel being arranged concentrically with the input shaft and being rotationally supported by the first intermediate wall, and the first intermediate wall being arranged on one axial side of the power take-off gearwheel,
- a second intermediate wall being arranged on an axial side of the power take-off gearwheel opposite from the first intermediate wall, the second intermediate wall axially supports the power take-off gearwheel in a direction of the second intermediate wall, and
- either a thrust washer or an axial roller bearing is arranged axially between the second intermediate wall and the power take-off gearwheel.
5 more elements
Dependencies are inferred from the claim text.