Three wheeler Cabin Scooter Design

Three wheeler Cabin Scooter Design

Author
Discussion

Vindi_andy

229 posts

224 months

Monday 23rd February 2009
quotequote all
Italo,

Been following this thread with interest partly due to the fact that you are heavily involed in it (love your stuff) and partly because I think f done right this sort of thing has real potential.

The one point the has come up recently is escape. Personally I carry an escape device in my car which has a retractable spike for bursting airbags (your m/c probably wont have any anyway) a conealed blade for slitting the seatbelt and a hammer for breaking glass. Gives me peace of mind but hope never to use it. Got it very cheap tho and you could probably include one prefitted in every machine. I realise that its a finishing touch but the idea was active on the thread so thought Id comment.

Ill see if I can find a manufaturer to see if you could do a bulk deal and if the car doesnt take off you can always sell the for a small profit anywaysmile

mrmaggit

10,146 posts

249 months

Monday 23rd February 2009
quotequote all
Just to add I really think a steering wheel rather than a handlebar is the way to go.

Unfortunately, as soon as you put a handlebar on a vehicle with more than two wheels, it always gets derogative "disabled/cripple car" type comments thrown at it. Even if it can be fitted with 'bars, always display it with a steering wheel.

Davi

17,153 posts

221 months

Monday 23rd February 2009
quotequote all
mrmaggit said:
Just to add I really think a steering wheel rather than a handlebar is the way to go.

Unfortunately, as soon as you put a handlebar on a vehicle with more than two wheels, it always gets derogative "disabled/cripple car" type comments thrown at it. Even if it can be fitted with 'bars, always display it with a steering wheel.
it'll cause complications though - getting insurance quotes on trikes with steering wheels can prove to be interesting (by interesting I obviously mean infuriating, pathetic and enough to make you tear your hair out and scream at the imbeciles.)

mrmaggit

10,146 posts

249 months

Monday 23rd February 2009
quotequote all
Davi said:
mrmaggit said:
Just to add I really think a steering wheel rather than a handlebar is the way to go.

Unfortunately, as soon as you put a handlebar on a vehicle with more than two wheels, it always gets derogative "disabled/cripple car" type comments thrown at it. Even if it can be fitted with 'bars, always display it with a steering wheel.
it'll cause complications though - getting insurance quotes on trikes with steering wheels can prove to be interesting (by interesting I obviously mean infuriating, pathetic and enough to make you tear your hair out and scream at the imbeciles.)
Not so. Adrian Flux knew exactly what my Scorpion was as soon as I mentioned the name. My current insurer googled it while I was talking to him, went into raptures when he saw the pictures from Grinnalls website.

Davi

17,153 posts

221 months

Monday 23rd February 2009
quotequote all
mrmaggit said:
Davi said:
mrmaggit said:
Just to add I really think a steering wheel rather than a handlebar is the way to go.

Unfortunately, as soon as you put a handlebar on a vehicle with more than two wheels, it always gets derogative "disabled/cripple car" type comments thrown at it. Even if it can be fitted with 'bars, always display it with a steering wheel.
it'll cause complications though - getting insurance quotes on trikes with steering wheels can prove to be interesting (by interesting I obviously mean infuriating, pathetic and enough to make you tear your hair out and scream at the imbeciles.)
Not so. Adrian Flux knew exactly what my Scorpion was as soon as I mentioned the name. My current insurer googled it while I was talking to him, went into raptures when he saw the pictures from Grinnalls website.
hey I'm just putting forward my recent experience of getting an insurance quote on an 'unknown' trike. Grinnalls have been around a while, so have flux, I'm not surprised they didn't have a problem - but we aren't discussing a Scorpion here.

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
http://www.telegraph.co.uk/motoring/environment/27...

did anybody know about the Dolphin Concept threewheler project ?

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
Vindi_andy said:
Italo,

Been following this thread with interest partly due to the fact that you are heavily involed in it (love your stuff) and partly because I think f done right this sort of thing has real potential.

The one point the has come up recently is escape. Personally I carry an escape device in my car which has a retractable spike for bursting airbags (your m/c probably wont have any anyway) a conealed blade for slitting the seatbelt and a hammer for breaking glass. Gives me peace of mind but hope never to use it. Got it very cheap tho and you could probably include one prefitted in every machine. I realise that its a finishing touch but the idea was active on the thread so thought Id comment.

Ill see if I can find a manufaturer to see if you could do a bulk deal and if the car doesnt take off you can always sell the for a small profit anywaysmile
Thanks Andy for comment....smile, I like your idea and should be considered on the options list. Safety is important, especially in such small vehicles.

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
mrmaggit said:
Just to add I really think a steering wheel rather than a handlebar is the way to go.
.
.......smile

mrmaggit

10,146 posts

249 months

Monday 23rd February 2009
quotequote all
Quite neat, but IMHO the front is a bit long. Nitpicking, though that is.

Chequred Demon

508 posts

195 months

Monday 23rd February 2009
quotequote all
The Dolphin is powered by a 2 stroke and made using new aluminium or fibreglass("Dooh!"), which doesn't sound toooo greeeeen to me??

If it has to be "green" then re-cycling existing car parts that have already had the energy put into them and would otherwise have to have more energy put into them for disposal/recycling, must be the best option?

Its like the wind turbines, when you can be bothered to add up the energy it takes to make and erect one, the chance of them producing "green" energy is absolutely laughable.

"Look at the bigger (global) picture...."

Davi

17,153 posts

221 months

Monday 23rd February 2009
quotequote all
mrmaggit said:
Quite neat, but IMHO the front is a bit long. Nitpicking, though that is.
I don't think it is nitpicking - IMO it needs to be kept as short as safely possible to enable it to park as easily as possible. Anything over smart car length and it's as good as useless.

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
NDT said:
robcollingridge said:
Here we go, found a picture:



Rob
That looks exactly like the Prodrive NARO concept from a few years ago (while I worked there).
From reading the blurb, the Smera has powered leaning (like the Carver) while the NARO was free-leaning - in other words it leant like a bike, with counter steering needed. The main area of work was on the control system that superimposed the countersteer over the car-style* steering input.

  • i.e. steer left to go left, rather than steer right then left to go left, like on a bike.
Here is the new website for the NARO concept, :

http://www.naro.co.uk/index2.htm

I'm not sure i would like such a tall vehicle.....

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
Interesting piece of info from the NARO website, and if true, as i think it is, quite a few kitcar manufacturers should look into this potential new niche........

It could also be marketing speak to get financial backing....biggrin, but even if it were a quarter from what predicted, it should make for some sales activity.



The NARO Market

The automotive industry business experts Prof. Garel Rhys and Dr. Paul Nieuwenhuis of Cardiff University Centre for Automotive Industry Research has predicted that the UK Market size for this ‘sub-car’ sector will grow progressively to 20,000/year by 2012. This will be fueled by: increasing congestion, ultra low CO2 requirements, parking scarcity, and financial incentives (e.g. freedom from congestion charging). The cutting edge styling and rewarding driver experience of Naro will ensure that it secures a significant place in this market sector.










Edited by fuoriserie on Monday 23 February 16:06

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
Partners to this project were some of the best companies in the UK Automotive industry.

http://www.naro.co.uk/index2.htm

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all

mrmaggit

10,146 posts

249 months

Monday 23rd February 2009
quotequote all
I thought it was too high (a bit like an ant carrying a leaf), until I saw the picture of it leaning.

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
mrmaggit said:
I thought it was too high (a bit like an ant carrying a leaf), until I saw the picture of it leaning.
still tall though........

911hillclimber

486 posts

196 months

Monday 23rd February 2009
quotequote all
Too tall and too narrow = unstable before you get into it even.

The original sketch for me is the best design proportion which I think is why it struck such an accord with us all!

Old engineering addage:

If it looks right it probably is.

mrmaggit

10,146 posts

249 months

Monday 23rd February 2009
quotequote all
fuoriserie said:
mrmaggit said:
I thought it was too high (a bit like an ant carrying a leaf), until I saw the picture of it leaning.
still tall though........
Agreed.

fuoriserie

Original Poster:

4,560 posts

270 months

Monday 23rd February 2009
quotequote all
911hillclimber said:
Too tall and too narrow = unstable before you get into it even.

The original sketch for me is the best design proportion which I think is why it struck such an accord with us all!

Old engineering addage:

If it looks right it probably is.
it does have four wheels though, but I agree with you, if it looks right, it probably is....eventhough the final design for the first prototype is going to be different.

Edited by fuoriserie on Monday 23 February 20:22