Gear wheel
AssigneeNingbo Geely Automobile Research & Development Co.
InventorsEva BARRIENTOS BLANCO, Henrique BUDACS
Life of this patent
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Abstract
A gear wheel for a transmission includes a first member having a body for receiving a shaft and gear teeth for engagement with a further gear wheel, and a second member having a ring-shaped portion and teeth for engagement with a rotating component. The first member and the second member are rotationally locked relative to each other by means of an engagement means for transferring torque between the first member and the second member. The ring-shaped portion has a protrusion protruding in an axial direction in parallel with a rotational axis of the gear wheel and the body has an undercut receiving the protrusion. At least one part of the engagement means is arranged on the protrusion and inside the undercut.
Claims18
A gear wheel for a transmission, the gear wheel comprising a first member having a body for receiving a shaft and gear teeth for engagement with a further gear wheel, and a second member having a ring-shaped portion and teeth for engagement with a rotating component, the first member and the second member being rotationally locked relative to each other by means of an engagement means for transferring torque between the first member and the second member, wherein the ring-shaped portion has a protrusion protruding in an axial direction in parallel with a rotational axis of the gear wheel and the body has an undercut receiving the protrusion, and at least one part of the engagement means is arranged on the protrusion and inside the undercut, the engagement means comprising a part arranged for connection of an outer radial surface of the ring-shaped portion and an inner radial surface of the body.
Dependencies are inferred from the claim text.