Showing posts with label road. Show all posts
Showing posts with label road. Show all posts
Monday, July 27, 2009
Saturday, July 25, 2009
World's First Swimming Car
Three decades ago James Bond (then enacted by British star Roger Moore) wowed the world with a car that could 'fly' under water in the movie The Spy Who Loved Me. Only, it was animation and not an actual scene.
But Frank M Rinderknecht, the 52-year-old automobile visionary and boss of Swiss automaker Rinspeed, has turned a dream into reality with his 'sQuba.'
Rinspeed sQuba is the most exciting thing at this year's Geneva Motor Show and is creating many a ripple.
sQuba is the world's first real submersible car that can 'move like a fish underwater'.
It can dive up to 32.8 feet (10 mt) below the surface of the water and can move at a sedate 1.8 miles per hour.
The sQuba has an open cockpit for 'safety reasons' (so that people can get out easily anytime in case of an emergency). The occupants of the car have to breathe compressed air through built-in scuba masks.
sQuba is an electric car that uses rechargeable lithium-ion batteries and 3 electric motors for propulsion. It is a zero-emission car as documented by the rotating license plate in the rear. It produces no exhaust emissions.
The 'sQuba's' filling station is the water reservoir.? It is no surprise that the vehicle features powerful yet energy-saving LED lighting technology.
The first car that could drive underwater was Quandt's Amphibicar, built in 1968. Only 3,878 were produced but many are still being driven on roads.
Then Gibbs Technologies came up with Gibbs Aquada in 2004 which Virgin boss Richard Branson used to break the speed record for crossing the English Channel.
However, the sQuba seems to be the most exciting of them all.
To drive on the roads, the sQuba 'relies on a stainless coil-over suspension from KW automotive and large Pirelli tires mounted on custom-made forged light-weight wheels from AEZ with 17- and 18-inch diameters.'
But Frank M Rinderknecht, the 52-year-old automobile visionary and boss of Swiss automaker Rinspeed, has turned a dream into reality with his 'sQuba.'
Rinspeed sQuba is the most exciting thing at this year's Geneva Motor Show and is creating many a ripple.
sQuba is the world's first real submersible car that can 'move like a fish underwater'.
It can dive up to 32.8 feet (10 mt) below the surface of the water and can move at a sedate 1.8 miles per hour.
The sQuba has an open cockpit for 'safety reasons' (so that people can get out easily anytime in case of an emergency). The occupants of the car have to breathe compressed air through built-in scuba masks.
sQuba is an electric car that uses rechargeable lithium-ion batteries and 3 electric motors for propulsion. It is a zero-emission car as documented by the rotating license plate in the rear. It produces no exhaust emissions.
The 'sQuba's' filling station is the water reservoir.? It is no surprise that the vehicle features powerful yet energy-saving LED lighting technology.
The first car that could drive underwater was Quandt's Amphibicar, built in 1968. Only 3,878 were produced but many are still being driven on roads.
Then Gibbs Technologies came up with Gibbs Aquada in 2004 which Virgin boss Richard Branson used to break the speed record for crossing the English Channel.
However, the sQuba seems to be the most exciting of them all.
To drive on the roads, the sQuba 'relies on a stainless coil-over suspension from KW automotive and large Pirelli tires mounted on custom-made forged light-weight wheels from AEZ with 17- and 18-inch diameters.'
Technical data
Measurements
Length ----- 3'785 mm
Width ----- 1''940 mm
Height ----- 1'117 mm
Wheelbase ----- 2?300 mm
Track front ----- 1?470 mm
Track rear ----- 1?520 mm
Ground clearance ----- 130 mm
Empty weight ----- approx. 920kg
Performances
Top speed ----- > 120 km/h
Acceleration 0-80 km/h ----- 7.1 sec
Water speed ----- > 6 km/h
Under water speed ----- > 3 km/h
Dive depth ----- 10 m
Engines
Street ----- Electric
Power output ----- max. 54 kW at 4'500 /min
Torque ----- 160 NM at 1'500 /min
Water - Stern propellers ----- Electric
Power output ----- 2 x 800 W
Diving - bow jet drives ----- Electric
Power output ----- 2 x 3.6 kW Rotinor
Batteries ----- Lithium-Ionen
Voltage ----- 6 x 48 Volt
Propulsion
Power train ----- Rear wheel drive
Gearbox ----- R - N - F
Suspension
Chassis ----- Steel
Body panels ----- Carbon Nano Tubes
Seating capacity ----- 2
Front suspension ----- Double wishbone
Rear suspension ----- Double wishbone
Dampers/springs ----- KW automotive
Steering ----- Rack & pinion
Tyres
Front tyres ----- Pirelli P Zero 205/40 R17
Front wheels ----- AEZ 7.5 x 17"
Rear tyres ----- Pirelli P Zero 225/40 R18
Rear wheels ----- AEZ 8 x 18"
Miscellaneous
Air supply ----- 1 x 15 liter + 1 x 18 liter ScubaPro
Laser scanner ----- Ibeo
Lubricants ----- Motorex
Monday, July 13, 2009
Wednesday, June 10, 2009
Gibraltar airport - Like our Railway Crossing!!!
We have heard of highways being used as runways in some countries. But this is the first time I have seen roads crossing a runway and road traffic being stopped by a traffic light while an aircraft takes off or lands!
Absolutely amazing! Some basic questions would have to be addressed viz.:
(a) What if the traffic lights fail or malfunction? (In spite of any generators or invertors used as a back-up power source).
(b) Will rickshaws and pedestrians observe the traffic lights? Would they not feel that they are obviously entitled to take short-cuts across some part of the runway?
(c) Will some motorists and motorcyclists and auto rickshaws not dash across the red traffic light whenever, in their experience-based judgment, a landing (or taking-off) aircraft seems to be not close enough.
(d) In case a VIP (Very Important Parasite) is coming on the road, who will have priority? The parasite's motorcade or the aircraft?
(e) And the security guys will go MAD!!!! That would be fun to see!!
Mind blowing !
Absolutely amazing! Some basic questions would have to be addressed viz.:
(a) What if the traffic lights fail or malfunction? (In spite of any generators or invertors used as a back-up power source).
(b) Will rickshaws and pedestrians observe the traffic lights? Would they not feel that they are obviously entitled to take short-cuts across some part of the runway?
(c) Will some motorists and motorcyclists and auto rickshaws not dash across the red traffic light whenever, in their experience-based judgment, a landing (or taking-off) aircraft seems to be not close enough.
(d) In case a VIP (Very Important Parasite) is coming on the road, who will have priority? The parasite's motorcade or the aircraft?
(e) And the security guys will go MAD!!!! That would be fun to see!!
Mind blowing !
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