Welded torque converter component
AssigneeSchaeffler Technologies AG & Co. KG
InventorsJeremy Jewell, Craig McBurney
Life of this patent
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Abstract
A method of forming a welded connection between a hub and a plate component in a transmission assembly is provided. The method includes providing the plate component which includes a radially extending portion and an opening in a connection region to the hub, forming a flare bevel with an axial extension that extends beyond a projection of a thickness of the radially extending portion of the plate component at the opening, locating the plate component with the flare bevel and at least a portion of the axial extension on the hub, welding in a recess formed between the flare bevel and the hub to connect the plate component to the hub with the weld, and removing at least a portion of the axial extension after the welding.
Claims7
A method of forming a welded connection between a hub and a plate component in a transmission assembly, the method comprising:
- providing the plate component which includes a radially extending portion and an opening in a connection region to the hub;
- forming a flare bevel with an axial extension that extends beyond radial projections of surfaces defining a thickness of the radially extending portion of the plate component at the opening, an entirety of the axial extension located axially beyond the radial projections;
- locating the plate component with the flare bevel and at least part of the axial extension on the hub with at least a portion of the axial extension in abutting engagement with a portion of the hub;
- welding in a recess formed between the flare bevel and the hub to connect the plate component to the hub with a weld;
- and
- removing at least a portion of the axial extension after the welding;
- wherein the weld is at least partially located between the radial projections of the surfaces defining the thickness of the radially extending portion of the plate component.
Dependencies are inferred from the claim text.