Squishy hinge suspension craft catalogue

[RoninFrog]

I made a rover based on @Icky's configuration of hinges and landing gear, and got it working reliably up to 150m/s even on decently rough terrain.  Thought I'd share a video:

 

Edited December 18, 2023 by RoninFrog

[Vanamonde]

Val seems to be enjoying it. 

[Azimech]

I'm actually interested in this tech.

[RoninFrog]

2 hours ago, Azimech said:

I'm actually interested in this tech.

Thanks!  Here's a few KerbalX links if you want them:

Craft in video It's not exactly the same, the suspension hinges are slightly offset.

Amphibious version Don't miss the clipped elevon if you try going boating.

Non-atmospheric version

 

[RoninFrog]

Here's a video I recorded of the non-atmospheric version so ya don't have to go download it to see it in action.

 

[Azimech]

34 minutes ago, RoninFrog said:

Thanks!  Here's a few KerbalX links if you want them:

Craft in video It's not exactly the same, the suspension hinges are slightly offset.

Amphibious version Don't miss the clipped elevon if you try going boating.

Non-atmospheric version

 

Thanks! Will try them!

[RoninFrog]

Moar Suspension

 

[RoninFrog]

I used this dual-hinge suspension to create the bat-bike-mobile from Dark Knight.

 

[RoninFrog]

I know it's not a rover but it's a pretty cool little craft that demonstrates another use of the hinge flexibility.

 

Edited December 18, 2023 by RoninFrog
ugh youtube

[Icky]

ayyyy! thats awesome! i like the idea of strutting the wheels to a point separate from the main hinges. i assume thats helping to absorb the larger impacts. and i love that walker

[RoninFrog]

I got a version that can maintain a consistent 20m/s on Eeloo.  The RTG's only support about 2 minutes of maximum operation though.  The repositioned joints work significantly better.

KerbalX

[RoninFrog]

Not trying to spam posts in this thread but I got an even better version of the mech working.

 

It has four legs instead of two, all of them mechanically alternated to go "left-right-left-right" resulting in what is basically a displaced wheel of I-beam tips.  It's super-duper smooth but it feels more like a rover than a mech at this point.

[Vanamonde]

I wish I had the patience to make things like this work. 

[18Watt]

7 hours ago, RoninFrog said:

Not trying to spam posts in this thread but I got an even better version of the mech working.

It's definitely not spamming if you have cool stuff to add!  I'm enjoying your rovers, especially the walking ones!

I've spent a lot of time fiddling with rovers, trying to make them somewhat resistant to damage.  The stuff you and @Icky are coming up with is awesome.

I know you mentioned that you've seen the 'sliding' effects that happen to robotics parts, which can be frustrating.  However, I'd say y'all are more than making up for that with your use of hinges in the suspension.