thescottgivens
New member
Gregor, your thread is my favorite thing on the interwebs!!! Keep it coming....there are lots of folks out there that learn from your detailed documentation and I, for one, really really appreciate it.
Looking at the design in pictures (grain of salt), I have 2 immediate concerns. The 2 pivots don't appear to be on the same plane, does it bind up when it opens/closes. Seems like *in theory* it would put a twisting force on the assembly once open.
Also the fact that one pivot is on the bumper (frame) and the other is on the body. Any concerns or signs of them moving independently?
My upper mount looks like it's a hinge but it's not. It's simply a latch. When you pull the pin and then undo the lower catch you give the tire a little tug and it slides off the delrin catch plate and then the gas strut pushes it open (faster than I'd like) and then it hits it's stop at about 110-120° so it doesn't flip out into the oncoming traffic lane. So the lower pivot is all that holds the spare when it's open but since there's no dynamic stress as you are (hopefully) stopped there's no worry about it being tweaked.
My biggest concern was blocking the right door. If I had to open the tire carrier any time I wanted to get access to the back I would have lost the whole point of having a van. I need to easily access the cargo area so the right door has about a 1/2" of clearance (I'd have to redo it if I ever put on 37's) but it opens and closes fine. For the few times I need to open both doors I pull the pin, undo the latch on the bumper and give the frame a little pull and I can open the second door.
Hope that explains things.
Gregor
So, your cat hangs around the van, and doesn't wander off? We took ours on the Roaming rally in B.C. when she was a kitten and she did pretty well. Her favorite place to hang out was on the dash, and now whenever the doors are open she hops up there as if saying, when's the next trip? I may have to try it again. Oh yea, I may steal your latch arrangement, my Aluminess box keeps wrecking the current latch system, possibly due to 15gals of fuel, a generator and other stuff in the box. It may be a bit overloaded.
I need to duplicate the cat stack test on a few of my projects.
Awesome! And so very very true about the weight, going over the pass by Hood sucked in my big truck when semis were jacknifed and cars in the ditches everywhere..... 2nd gear and idle down the hills was the trick!