quarta-feira, 6 de fevereiro de 2008

Modelos de carros movidos a hidrogénio

- BMW Hydrogen 7
O Hydrogen 7 é o primeiro modelo flexível do mundo que pode utilizar gasolina ou hidrogénio em seu motor de combustão interna.
- Honda FCX
O Honda FCX, presumivelmente significando Fuel Cell eXperimental), é um carro movido por motor movido a hidrogénio.
- Chevrolet Sequel
O Chevrolet Sequel é um modelo conceitual apresentado pela Chevrolet, que utiliza como propulsão a célula a combustível. O combustível utilizado é o hidrogénio.
Image Hosted by ImageShack.us

O projecto OScar (open source car) constitui a primeira tentativa de construír um automóvel com base nos princípios do movimento open source. O objectivo principal do projecto é produzir desenhos técnicos, utilizando aplicações open source de CAD (Computer-Aided Design ou desenho auxiliado por computador). O projecto ainda se encontra longe de produzir um carro real, mas o seu progresso tem sido contínuo nos últimos anos.
A finalidade do projecto não passa pelo desenvolvimento de um carro sofisticado, mas sim de um veículo simples e funcional, que responda às necessidades básicas de locomoção da humanidade, capaz de ser produzido em qualquer país, numa grande variedade de condições, a muito baixo custo, e cuja propriedade integral do desenho é do domínio público.
Image Hosted by ImageShack.us

Versão de 4 rodas
Image Hosted by ImageShack.us

Versão de 3 rodas com conjunto motriz destacado

A longo prazo, pretende-se introduzir na indústria o conceito de standardização no fabrico de componentes automóveis (indo de encontro a um dos princípios open source), permitindo importantes economias de escala e livre concorrência, tratando-se de uma abordagem radicalmente diferente ao modelo de negócio corrente na indústria, onde cada fabricante tem os seus próprios standards. Este monopólio de peças específicas constitui uma das mais importantes fontes de receita das marcas.

Entre os vários desafios que este carro tem de superar até chegar à fase de produção, contam-se a execução de crash tests e o cumprimento das apertadas normas de segurança e emissões para a industria automóvel. Isto levou a várias propostas para propulsores a energias alternativas (com versões movidas a hidrogénio, híbridas, e eléctricas).

12 comentários:

Anónimo disse...

Great beat ! I would like to apprentice while you amend your website,
how could i subscribe for a blog site? The account aided me a acceptable deal.
I had been a little bit acquainted of this your broadcast offered
bright clear concept
Stop by my website : Blackberry Hijacking

Anónimo disse...

Way cool! Some very valid points! I appreciate you penning this write-up plus the rest of the site is also very good.
Here is my blog ... cheat

Anónimo disse...

My programmer is trying to persuade me to move to .net from PHP.
I have always disliked the idea because of the costs.
But he's tryiong none the less. I've been using WordPress
on several websites for about a year and am nervous about switching to another platform.
I have heard very good things about blogengine.net. Is there a way I can
transfer all my wordpress content into it? Any kind of help would be
greatly appreciated!
my website - hair care

Anónimo disse...

My brother recommended I might like this blog. He
was totally right. This post truly made my day. You cann't imagine just how much time I had spent for this information! Thanks!
Have a look at my blog post ... Trick Photography and Special Effects

Anónimo disse...

hi all energias-renovaveis12c.blogspot.com blogger discovered your website via Google but it was hard to find and I see you could have more visitors because there are not so many comments yet. I have found site which offer to dramatically increase traffic to your website http://mass-backlinks.com they claim they managed to get close to 4000 visitors/day using their services you could also get lot more targeted traffic from search engines as you have now. I used their services and got significantly more visitors to my website. Hope this helps :) They offer best services to increase website traffic at this website http://mass-backlinks.com

Anónimo disse...

Great beat ! I wish to apprentice while you amend your web
site, how could i subscribe for a blog website? The account helped me
a acceptable deal. I had been tiny bit acquainted of this your broadcast offered
bright clear idea

Here is my web-site; adjustable dumbbells reviews

Anónimo disse...

Hey superb website! Does running a blog similar to this require a lot of work?

I've no expertise in programming however I had been hoping to start my own blog soon. Anyway, if you have any ideas or techniques for new blog owners please share. I understand this is off topic but I just wanted to ask. Appreciate it!

Visit my site: silk scarf

Anónimo disse...

I tend not to write a lot of comments, but I browsed a bunch of
comments on "Modelos de carros movidos a hidrog�nio".
I actually do have a few questions for you if it's okay. Could it be only me or do some of these comments appear as if they are left by brain dead folks? :-P And, if you are posting at other places, I would like to follow everything fresh you have to post. Would you make a list of the complete urls of your social pages like your linkedin profile, Facebook page or twitter feed?

Take a look at my website - http://www.free-videos-xxx.net/Category/339/gonzo/

Unknown disse...


Pull out water tap for the kitchen is built with spray wand and modern design. Gone are the days when manufacturers use plastic spray wand as they accumulate molds and mildew on the nozzles. The pull out style of shower mixer is slowly replacing the previous spray wands and adds a modern and sleek look to any kitchen. Most bath and kitchen companies are now selling pull out basin tap and make them available in a variety of colors and designs in order for them to suit any kitchen and homes.

Anónimo disse...

I like the valuable information you provide in
your articles. I will bookmark your weblog and check again here regularly.
I'm quite sure I will learn lots of new stuff right
here! Best of luck for the next!

Also visit my website gclub

Anónimo disse...

I prefer to find trending topics which can be monetized through actual products and affiliate offers.
The real problem is the work that affiliates have to do before they can start promoting the free e - Book that come across and like.
Whether you like it or not, the internet is the business weapon of today and it could be your best friend, if you treat it
right.

Feel free to visit my page: how to make extra money (backstage-humor.com)

kokoage disse...

Our extensive range of wall lights combines classic and contemporary deisgn with top quality British craftsmanship and materials. Where other manufacturers may use less expensive metals and veneers, our lights are made from solid, high quality brass and other metals and painted or polished by hand, so they will look as good in the 22nd century as they do today.
http://www.lightingso.co.uk/11-wall-lights;
Möbel in Top Qualität · Kauf auf Rechnung · Viele Produkte bis -40%.http://www.lampens.de/9-kronleuchter;
Profitez de la rentrée pour customiser votre intérieur avec nos appliques déco et design ! Disposées dans un couloir, elles rehaussent la déco de votre intérieur tout en vous apportant un surcroît de luminosité. Lampe d’appoint dans le salon, un effet béton ciré ou verre dépoli crée une atmosphère intime et chaleureuse. Verre, métal ou porcelaine, tous les styles sont chez Delamaison.
http://www.luminaireso.fr/7-appliques