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Comment on “Fluid gears” invention offers promise for improving mechanical devicesparent

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ZF 8HP is still a traditional torque converter transmission. Most high performance or high torque applications use that design. Dual clutch automatics or automated manuals can't take it.

Virtually every truck has an automated manual transmission, every EV 2-speed is a DCT, Porsche uses PDKs etc.

Every truck? Like which ones?

As an American (land of the pickup truck) I can't think of any

I think GP meant eighteen-wheelers and the like.

American (land of the pickup truck)

More like SUVs with beds

But yes, sibling is correct, I'm talking about commercial vehicles.

Citation needed. By truck if you mean commercial truck (lorry, artic, etc.) then no, Allison still makes hydraulic automatics which are very common in vocational work the world over.

Tremec makes DCTs that are used in 800hp Mustangs and 1000hp Corvettes

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