PDA

View Full Version : BMW begins testing hydrogen combustion 7-Series



Seiyuuki
09-08-2006, 02:00 PM
BMW begins testing hydrogen combustion 7-Series (http://www.leftlanenews.com/2006/09/08/bmw-begins-testing-hydrogen-combustion-7-series/)

BMW was not kidding when it said it would offer a 7-Series with a hydrogen combustion engine within two years. Back in March, an AFX News report citing BMW sources said a production version of the 745h concept was on schedule for launch in 2008. BMW first provided a timeline when it unveiled the concept in 2004, at the time saying the car was four years away from production. Now, spy photographers in Germany have captured photos of an actual road-going prototype in testing. One photo even shows a prototype with what appears to be a hydrogen cylinder in its trunk.

The German automaker's hydrogen efforts center around hydrogen combustion technology, which promises to offer motorists a driving experience very similar to that of gasoline engines, without having to compromise performance.

The BMW approach is not the same as a hydrogen fuel cell, and does not involve the use of electric motors. The first cars are expected to run on either hydrogen or gasoline.

http://www.autoexpress.co.uk/images/front_picture_library_UK/dir_416/car_photo_208043_5.jpg

http://www.autoexpress.co.uk/images/front_picture_library_UK/dir_416/car_photo_208042_5.jpg

Front end is standard 7-Series, but boot conceals hydrogen cylinder
http://www.autoexpress.co.uk/images/front_picture_library_UK/dir_416/car_photo_208041_5.jpg
New V12-engined hybrid model switches between fuels automatically

ed316
09-08-2006, 02:01 PM
Just don't get rear ended.

2Sheds_Jackson
09-08-2006, 03:23 PM
Oh the humanity. That license plate should read LZ 129.

Actually it's pretty cool - not sure what kind of range you can get out of a teeny little gas cylinder like that though. ..

Macs.
09-08-2006, 03:51 PM
No "LZ 129" and no fear of getting rear ended.

Even right now while its still under development its already altleast as secure as a "normal" car, the TÜV (Technischer Überwachungsverein - Technical Control Board) and BMW already assisted that.

ed316
09-08-2006, 04:00 PM
Dammit Macs! Why you have to ruin it?

Macs.
09-08-2006, 04:01 PM
Dammit Macs! Why you have to ruin it?

Technischer Überwachungsverein.

2Sheds_Jackson
09-08-2006, 05:10 PM
Yeah yeah yeah we know, über science in da house representing deutschland. Jeez ya make one little joke about a massive calamity and everybody goes ballistic. I'm sure the Techin Farvegneugin has assured that any future Hindenwagens will be completely safe.

CruddyLeper
09-08-2006, 05:45 PM
One question... liquid or gas hydrogen? Because you get a lot more volume if it's liquid.

Either way, it's going to be a b1tch finding a filling station.

Hydrogen rusts engines - not exactly rust, "hydrogenisation" is the English term I think. Unless you use stainless steel components, or certain ceramics or polymers.