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On Fri, 06 Jul 2007 15:47:48 -0400, Ernest Christley
wrote: Bill Daniels wrote: Way back, I got a chance to play with some prototype "ATV - like" consumer ground effect machines. They looked like a cross between a Vespa motor scooter and an ice rink resurfacing machine. We unloaded them in a big, empty parking lot and fired them up. The first thing you learn about ground effect machines is that they stir up a LOT of dust - even where you didn't expect there would be any dust. The second thing is that they will almost uncontrollably slide downhill. In this case, until they got to the storm drain gratings in the corner of the parking lot where they grounded themselves - there's no ground effect above a grating. We then faced the problem of an 800 pound machine with no wheels firmly stuck on a storm drain grate. Fortunately, the truck that delivered them had a wrecker crane - possibly due to the developers previous experiences with storm drain grates. We decided that dry land was possibly not their native environment so we tried them over water since water is 'mostly' level. The first thing you learn about ground effect machines over water is that they kick up a LOT of spray - enough to thoroughly soak the driver. You need goggles to keep the spray out of your eyes but spray covered goggles are hard to see through. The second thing you eventually discover is that when the engine quits over water the thing sinks FAST. Fortunately, the developer had a water recovery skiff with a crane and plenty of drying out stuff - possibly due to previous experiences with over water engine failures. Maybe this is why you don't see a lot of consumer ground effect ATV's. Bill Daniels Bill, that was hilarious. Thank you. I can see I-40 now during rush hour. On of the Aircars runs over a drainage grate and goes crashing to the ground. Then there is a 300 aircar pile-up, because short of tossing an anchor over the side, I see nothing on the thing to make an emergency stop with. They wouldn't be allowed on the roads in most states except possibly for some of the more open, western states. Here in Michigan off road vehicles are expected to *stay* of road and require a DNR permit. If used over water they need a permit for that. Can you imagine crossing a field and setting down in a bunch of brush? Worse yet, how about a bunch of blackberry bushes or a bunch of small thorn trees. Thorn trees, those are the ones with the three inch long thorns :-)) Then again this thing probably isn't quite as sturdy as a "brush hog" |
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![]() "Bill Daniels" bildan@comcast-dot-net wrote in message ... Way back, I got a chance to play with some prototype "ATV - like" consumer ground effect machines. They looked like a cross between a Vespa motor scooter and an ice rink resurfacing machine. We unloaded them in a big, empty parking lot and fired them up. The first thing you learn about ground effect machines is that they stir up a LOT of dust - even where you didn't expect there would be any dust. The second thing is that they will almost uncontrollably slide downhill. In this case, until they got to the storm drain gratings in the corner of the parking lot where they grounded themselves - there's no ground effect above a grating. We then faced the problem of an 800 pound machine with no wheels firmly stuck on a storm drain grate. Fortunately, the truck that delivered them had a wrecker crane - possibly due to the developers previous experiences with storm drain grates. We decided that dry land was possibly not their native environment so we tried them over water since water is 'mostly' level. The first thing you learn about ground effect machines over water is that they kick up a LOT of spray - enough to thoroughly soak the driver. You need goggles to keep the spray out of your eyes but spray covered goggles are hard to see through. The second thing you eventually discover is that when the engine quits over water the thing sinks FAST. Fortunately, the developer had a water recovery skiff with a crane and plenty of drying out stuff - possibly due to previous experiences with over water engine failures. Maybe this is why you don't see a lot of consumer ground effect ATV's. Bill Daniels wrote in message ... In rec.aviation.piloting Al G wrote: GROUND-EFFECT VEHICLE PRODUCTION LAUNCHED Moller International has completed tooling for its M200G volantor, a small, "Jetson-like" two-passenger vehicle designed to take-off and land vertically. The M200G is saucer-shaped, about the size of a small automobile, and is intended for operation continuously about 10 feet above ground level. "It's the ultimate off-road vehicle, able to travel over any surface," claimed Dr. Paul Moller, CEO. He further claimed the M200G could speed up to 50 mph over a variety of terrain because the electronics keep the craft stabilized at no more than 10 feet altitude, where extra lift is obtained from operating near the ground. For more information, visit www.Moller.com. I'll bet it's a real thrill going over hills, especially on the downhill side. -- Jim Pennino Remove .spam.sux to reply. Thanks Bill, that made my day. Al G |
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"Bill Daniels" bildan@comcast-dot-net wrote in message
... Way back, I got a chance to play with some prototype "ATV - like" consumer ground effect machines. They looked like a cross between a Vespa motor scooter and an ice rink resurfacing machine. We unloaded them in a big, empty parking lot and fired them up. The first thing you learn about ground effect machines is that they stir up a LOT of dust - even where you didn't expect there would be any dust. The second thing is that they will almost uncontrollably slide downhill. In this case, until they got to the storm drain gratings in the corner of the parking lot where they grounded themselves - there's no ground effect above a grating. We then faced the problem of an 800 pound machine with no wheels firmly stuck on a storm drain grate. Fortunately, the truck that delivered them had a wrecker crane - possibly due to the developers previous experiences with storm drain grates. We decided that dry land was possibly not their native environment so we tried them over water since water is 'mostly' level. The first thing you learn about ground effect machines over water is that they kick up a LOT of spray - enough to thoroughly soak the driver. You need goggles to keep the spray out of your eyes but spray covered goggles are hard to see through. The second thing you eventually discover is that when the engine quits over water the thing sinks FAST. Fortunately, the developer had a water recovery skiff with a crane and plenty of drying out stuff - possibly due to previous experiences with over water engine failures. Maybe this is why you don't see a lot of consumer ground effect ATV's. Bill Daniels That was great. I was read for a couple of really good laughs. Peter |
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Peter Dohm wrote:
That was great. I was read for a couple of really good laughs. What we really need is a Moller-Bede joint enterprise. |
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In a previous article, Ron Natalie said:
That was great. I was read for a couple of really good laughs. What we really need is a Moller-Bede joint enterprise. Financed by Zoom Campbell. -- Paul Tomblin http://blog.xcski.com/ I didn't need to sabotage anything. Not being around to say "No that won't work" or "you can't do it that way" is more than enough damage. (Ego problem? It's not a problem.) -- Graham Reed, on job endings |
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![]() "Ron Natalie" wrote in message m... Peter Dohm wrote: That was great. I was read for a couple of really good laughs. What we really need is a Moller-Bede joint enterprise. Or Moller-Rutan. If Rutan can put a man on the Moon, why can't he... |
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![]() where extra lift is obtained from operating near the ground. For more information, visit www.Moller.com. How are they going to solve the problem of having all those cranes that his vehicles have to be tethered to? Even his Ground Effect vehicle is tethered in the video. |
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Jerry Springer wrote:
where extra lift is obtained from operating near the ground. For more information, visit www.Moller.com. How are they going to solve the problem of having all those cranes that his vehicles have to be tethered to? Even his Ground Effect vehicle is tethered in the video. He'll sell the cranes for a slight additional cost? Dan, U.S. Air Force, retired |
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Jerry Springer wrote:
where extra lift is obtained from operating near the ground. For more information, visit www.Moller.com. How are they going to solve the problem of having all those cranes that his vehicles have to be tethered to? Even his Ground Effect vehicle is tethered in the video. Moller has not built an aircraft yet. BUT he has made some real cool looking Gondolas. |
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I've known for a long time that the Skycar was a scam but I got bored
yesterday and I decided to look over his website. It's amazing he hasn't been busted for fraud. I first heard about this thing in 95 and 12 years later he has no new news on making it fly. The videos make it look like he has a working prototype. The feds should bust him for selling stock for something that will never work. I think he should stop trying to make it take of vertically and prove it can fly conventionally but that's looks to be a scam too. It doesn't look like it has enough wing surface to fly. I think it's best role would be to sell it as a movie prop... Tony |
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