Schaeffler Technologies Ag & Co .kg

Cem Ersahin

Todd Sturgin

William Brees

Bhaskar Marathe

Michael Resh

Randy L Keller

A torque converter, including: an impeller and a turbine with: a shell; and at least one blade including: a blade body with a first edge connected to the shell; and a portion extending from the blade body. The torque converter includes a stator including: a stator body, and at least one stator blade axially disposed between the impeller and the turbine and connected to the stator body. A circumferential space is formed between the turbine shell and the stator body. At least a portion of the circumferential space is radially aligned with the portion of the at least one blade.

Extended turbine blade

A blade for a stator in a torque converter including: a first blade segment connected to first inner and outer circumferential sections; a second blade segment, separately formed from the first blade segment, connected to second inner and outer circumferential sections, and including first and second portions; and a channel disposed between the first and second blade segments. In a circumferential direction, the first and second portions are separated by the channel.

Shielded stamped stator blade

A blade family for torque converters with a first blade having a first shape and flow guiding surface and a second blade having a second shape and flow guiding surface. The first surface is different from the second surface and the first shape is the same as a portion of the second shape, or the second shape is the same as a portion of the second shape. In an example embodiment of the invention, at least one of the first or second blades includes holes or slots. In an example embodiment of the invention, the first blade includes more material than the second blade. The first and second blades may have respective mounting tabs, with the second blade having fewer mounting tabs than the first blade. Other example aspects of the present invention broadly comprise a torque converter with a plurality of first and/or second blades from the blade family.

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Copley, OH, United States of America

Cem Ersahin