What is a hovercraft?
A hovercraft is one of the children of the air cushion
vehicle (ACV) family that flies above the earth's surface
on a cushion of air. It is powered by an engine that provides
both the lift cushion and the thrust for forward or reverse
movement. The hovercraft child is a true multi-terrain,
year-round vehicle that can easily make the transition
from land to water because it slides on a cushion [bubble]
of air with the hovercraft skirt slightly brushing the
surface.
Which is correct: hovercraft, hovercrafts,
hover craft or hover crafts?
Even though you may see it spelled hovercrafts,
hover craft, hover crafts, or even hoovercraft,
there is only ONE correct spelling: hovercraft
- whether singular or plural. You may have one hovercraft
or you may have twelve hovercraft. It follows the same
rule as the word aircraft: You may have one
aircraft or twelve aircraft, but you never have any
aircrafts, air craft or air crafts.
What does "Neoteric" stand for?
Meaning novel and contemporary, this word was chosen
to exemplify our company's clientele, for they are individuals
who want the latest and most unique technology.
What does "Hovertrek™" stand
for?"
With 'hover' meaning to remain suspended in air above
a surface, and 'trek' meaning to make a difficult journey,
Neoteric invented the name Hovertrek™ to symbolize
their clientele's ideal: accessing hitherto unreachable
terrain. This, of course, does not exclude its use for
any purpose its owner may conceive.
How fast will a hovercraft go?
Depending upon the effects of terrain and weather, the
average speed of hovercraft is 35 mph (56 km/h), faster
on ice or when going downwind, slower when on dense
grass or rough surfaces, or when there is a headwind.
Will a hovercraft float?
Yes. The Neoteric Hovertrek™ hull utilizes composite
construction with US Coast Guard certified closed cell
2 lbs/cu. ft. (32 Kg/cu. meter) density BASF polyurethane
foam. A total of 17 cu. ft. (0.48 cu. meters) of foam
provides over 1,000 lbs. [454Kg] of positive buoyancy.
In addition, the cockpit area affords an additional
1,000 lbs. [454Kg] of floatation. When totally swamped
with water, the hovercraft remains floating and stable.
See
a cross section of a Hovertrek Hull.
What is the payload?
The Hovertrek™ is designed to carry four people
with an average weight of about 170 lb (78 kg) each.
Payload can be increased dramatically depending on the
experience of the driver and the condition of the terrain.
For example, when flying over smooth ice, up to 1200
lb (546 kg) could be carried.
Do I have to put it together?
No. Not only does Neoteric offer fully assembled hovercraft,
we also sell the only production hovercraft available
in do-it-yourself, partially assembled hovercraft kits.
This lets you save 25% and enjoy the process of building
a hovercraft with your friends or family.
How difficult is it to assemble the hovercraft?
The basic partially assembled hovercraft takes about
40 hours to finish. Most of the work has already been
completed at the factory. The machinery module is fully
assembled and tested, along with the wiring harness,
instruments, etc. The hull and body are already bonded.
All you need are basic workshop skills, a work area
the size of a one-car garage, and common hand tools
such as electric drill, a pop rivet gun, sets of open-ended
and allen wrenches, and a set of screwdrivers.
Who invented the hovercraft?
During the 1950s, an Englishman by the name of Christopher
Cockerell developed and patented the first hovercraft.
For his contribution to the British people and the Queen,
he was knighted and named "Sir" Christopher
Cockerell. Soon after, British Hovercraft Corporation
developed the first commercial hovercraft for passenger
transport across the English Channel. With the ability
to carry up to 400 passengers and 50 automobiles, these
passenger hovercraft have operated since 1968 and have
carried more than 30 million passengers and 5 million
automobiles.
How difficult is it to drive a hovercraft?
First, it is necessary to understand that you are actually
flying -- low to the ground, but flying nonetheless.
Therefore, you will need proper pilot training to ensure
safe, enjoyable hovering. At Neoteric, great care is
taken in preparing you for your first "hover".
Before your first flight, you are schooled in the principles
and preventative maintenance of hovercraft. Then, you
will spend several hours hovering on land and water
until you achieve sufficient pilot experience to receive
Neoteric's certification of competency.
Do you need a license?
No. Hovercraft come under U.S. Coast Guard
jurisdiction. When you buy a hovercraft, you will be
assigned a Coast Guard hull identification number (HIN).
These numbers are free and, if you decide to purchase
a partially assembled Hovertrek™, your number
will be provided by Neoteric. Using this number, you
then register your vehicle as a boat. Some states may
require an ATV license as well. Overseas customers should
consult your local hoverclub or marine authority.
What are other safety and legal aspects?
All Neoteric hovercraft comply with all U.S.
Coast Guard boating laws. Our craft also comply with
the regulations of the World Hovercraft Federation as
well as with the Hoverclub of America, Inc. and the
Hoverclub of Great Britain Ltd. "Requirements for
the Design, Construction, Operation and Maintenance
of Light Hovercraft". Hovercraft should be operated
in areas where the public, personal safety, and ecology
are not placed in danger.
What is the gas mileage of a hovercraft?
As with most vehicles, the mileage is affected
by climate conditions and the way in which it is driven.
Generally, you can expect to get as little as 2-3 gph
(7.6-11.4 l/h) of fuel consumption.
How is a hovercraft transported?
The Hovertrek™ is trailer-able and can
be hitched up by one person in less than two minutes.
Simply hover up to the end of the trailer, attach the
winch cable to the craft, lift the trailer tongue and
place the rear rollers under the front of the craft.
Crank the winch until the craft is completely on the
trailer. Fasten the locking arms at the rear, hitch
the trailer to your vehicle, and go.
How does a hovercraft handle rough waves?
Since the hovercraft hovers on a 9 in (228mm)
cushion of air, the ride is very smooth and small waves
are not noticed. Larger waves can be handled providing
their crests are spaced well apart. Operation in surf,
and even in Class 5 whitewater, is possible with an
experienced driver, but hovercraft operate best on sheltered
water and over smooth ice.
Can a hovercraft be driven on the road?
It is first necessary to understand that roads
are designed to be used by cars and have a camber, or
slightly convex surface. This causes very unstable driving
conditions for hovercraft. Also, the abrasiveness of
the road's surface causes excess skirt wear. Therefore,
while road travel is possible, it is not recommended.
What slope can a hovercraft climb?
The Hovertrek™ will accommodate a gradient
of 1 in 6 (16.7%) [Note: a 45° slope = 100%], standing
start, smooth surface, 400 lb (181 kg) payload. It can
climb much more easily when the slope is approached
at a running start than if standing still. Generally
it is easier to ascend than to descend.
Do hovercraft hurt the environment?
No. The unique characteristics of the hovercraft
make it one of the most environmentally friendly vehicles
in the world. One of these characteristics is the hovercraft's
low "footprint pressure." The pressure a hovercraft
exerts on its operating surface is conservatively 1/30th
that of the human foot! The average human being standing
on ground exerts a pressure of about 3 lb per square
inch (20 KPa), and that increases to 25 lb per square
inch (172 KPa) when walking. In contrast, the average
hovercraft exerts a pressure of only 0.33 lb (2.2 KPa)
per square inch - even less as speed increases. This
"footprint pressure" is below that of a seagull
standing on one leg! Hovercraft have literally flown
over a pedestrian without inflicting harm.
What are hovercraft used for?
Hovercraft are so versatile that their applications
are as diverse as the people who use them. They are
most often used to reach areas that are inaccessible
on foot or by conventional vehicles. A partial listing
of present uses includes:
• Exploring the vast number of shallow and narrow
waterways that cannot be reached by boat
• Rescue work on swift water, ice, snow, mud flats,
deserts, wetlands, shallow water, swamps, bogs, marshes
and floodwaters.
• Affordable, safe way to fly without a pilot's
license.
• Transport in environmentally sensitive areas
where habitat, erosion and soil compaction are a concern
• Wildlife conservation and research
• Transportation or "island-hopping"
with clients for real estate purposes
• Fishing anywhere ... including ice fishing
• Traveling from land to water where there is
no boat dock
• Military services
• Dive recovery teams
• Retrieving birds from tailings ponds at mining
sites
• Water management
• Port authorities/drug enforcement
• TV and film companies
• Entertainment at Disney World water shows
• Agricultural spraying
• Survey work
• Forestation
• Heavy load movement across difficult surfaces
• Mosquito abatement
• Environmental testing
• Charter operations
• Oil spill clean up
• Removing leaves from Pecan farms
• "Bird hazing" – chasing geese
from lakes in the vicinity of airports
What about hovercraft insurance?
Some people add hovercraft to their Home Owner's Insurance.
It's important to call it a 'boat' and not a 'hovercraft'
when talking to insurance companies. Legally, hovercraft
are boats, and under US Federal Law, Neoteric Hovercraft,
Inc. is considered to be a boat manufacturer. Keep in
mind that it will always be less costly to add your
hovercraft insurance to an existing policy or policies
than it would be to purchase a stand-alone policy.
Contact the following companies through your agent:
Markel American Insurance
P.O. Box 906 Pewaukee, WI 53072-09066
800-236-9283
Fax: 262-548-3288
International Water Marine Safety Foundation
North American Office/Mailing Address
6550 Cote-de-Liesse
St-Laurent, Quebec.
Canada H4T-1E3
Phone: 1-888-346-4673 or 1-514-739-5110
Fax: 1-888-346-4674 or 1-514-739-4383
http://www.iwsf.us/index.html
(On December 7th, 2003, Neoteric noticed that this organization
was under a cease and desist order by the state of Oregon.
Please proceed with caution. As of December 2007,
Alaska, Colorado, Florida, Massachusetts, Nevada, New
Hampshire, Ohio, Pennsylvania, Texas, Vermont,
Washington, and Wisconsin are also known to
have issued Cease and Desist orders.)
How large of a "step" can a hovercraft
handle?
With an experienced pilot, it is possible for the Hovertrek™
to handle a 24" (610mm) drop. Stepping up is usually
limited to the hoverheight of 9" (229mm). If the
step is gradual, greater heights may be traversed.
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