this post was submitted on 02 Dec 2023
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[–] hesusingthespiritbomb@lemmy.world 12 points 11 months ago (4 children)

I cannot think of a car company I'd trust less to do this than Hyundai/Kia.

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[–] MonkderZweite@feddit.ch 12 points 11 months ago (15 children)

So in short, this adds suspension directly to the wheel, at the cost of higher maintenance? That's it?

[–] Haywire@lemm.ee 6 points 11 months ago

It's pretty smart. It is like a wheel-motor but without all the unsprung weight.

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[–] time_fo_that@lemmy.world 11 points 11 months ago

Article made it sound like only front wheel drive exists now and that only front wheel drive cars use CV joints lol.

[–] dog_@lemmy.world 10 points 1 year ago (11 children)

Honestly I don't care at this point, I won't buy anything from Hyundai.

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[–] KpntAutismus@lemmy.world 10 points 1 year ago (3 children)

so the pretty much only upside compared to hub motors is less weight in the wheels, and comared to conventional drivetrain layouts there's added complexity and slight extra interior space? i mean innovation is key, but i don't quite see the upsides as much as the hyundai engineers.

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[–] beerclue@lemmy.world 9 points 11 months ago (1 children)

This is pretty cool!

But, in the video there is a quick flash of text that went away after 1s, 120km/h max speed?

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[–] ZMonster@lemmy.world 8 points 11 months ago (8 children)

From a mechanical standpoint, the new bearing saves a nearly negligible amount of space. Splitting the motor up and moving it to the notoriously wasted wheel well space is what clears up the center of the frame. Still very cool. It's basically a single output differential, which is already quite compact. No need to split the rotation for turning since the wheels rotation will no longer be mechanically linked.

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[–] JustZ@lemmy.world 6 points 11 months ago (4 children)

I was just learning about CVJ gearing the other day and was thinking cars should use it instead of fixed gear ratios. Very cool.

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[–] Thorny_Insight@lemm.ee 6 points 11 months ago (10 children)

I don't get what this does or what's the benefit. There's still a cv-joint there. Otherwise the wheels can't turn

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