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Sleek, innovative and exceptionally
efficient: the Saab PhoeniX concept car showcases design features and
technologies which will shape the next generation of cars from Saab.
Based on a new architecture which will
underpin the next Saab 9-3 model, the PhoeniX introduces ‘aeromotional’
design: a visual evocation of the aerodynamic design principles and
passion for innovation that inspired the creators of Saab’s first car,
the iconic Ursaab,
The PhoeniX embraces teardrop, ‘liquid
metal’ forms and a dramatic jet canopy-inspired glasshouse that gives
fresh expression to Saab’s signature ‘wraparound’ and translucent
ice-block design themes.
The clean, muscular shape enables an
exceptionally low drag co-efficient of just 0.25cd and also explores the
potential for airflow management through the use of distinctive,
side-mounted ‘winglets’.
Butterfly opening doors give easy
access to a 2+2 cabin that blends simplicity with technology. It has a
minimalist, ‘stripped out’ feel, including a new expression of Saab’s
driver-focused layout and a world debut for Saab’s innovative IQon
infotainment and communications system. In true Saab tradition, there is
also a surprisingly versatile cargo deck.
“The PhoeniX establishes a new
reference point for the future of Saab product design,” says Jason
Castriota, Saab Automobile’s Executive Design Director. “It symbolises a
renaissance of the innovative spirit and passion that drove Saab to
build its first car. We’re now taking the visual DNA forward with what
we call ‘aeromotional’ design, adding emotion, power and fluidity. This
design aesthetic will shape and differentiate future models in the Saab
portfolio.”
Under its rippling bodywork, the Saab
PhoeniX deploys an innovative driveline, with an electrically-driven
rear axle mated to a sophisticated 200 hp, 1.6-litre petrol turbo engine
driving the front wheels. The result is an intelligent, hybrid
all-wheel-drive capability that enhances driving pleasure while reducing
fuel consumption. Combined cycle fuel economy and CO2
emissions are projected to be 56.5 mpg and 119 g/km.
Aeromotional design
The PhoeniX’s ‘aeromotional’ design
theme is inspired by Saab’s aviation roots and draws expression from
Ursaab, the prototype designed by aircraft engineers that spawned Saab’s
first generation of cars.
The entire form of the PhoeniX is
seemingly moulded by the wind. Tightly-wrapped by a liquid-like skin,
the teardrop cabin resembles a dark ice block and appears to erupt from
the center of the muscular bodywork. Two prominent ripples flow along
the hood into the disguised windshield pillars, as if barely able to
contain a powerful structure underneath.
At the rear, the dark screen also
bursts through the outer skin of the rear deck, The tapering form hints
at the teardrop rear styling of Ursaab, while the ‘sawn off’, kamm tail
echoes a form from Saab’s first coupé, the Sonett.
The low, frontal styling features a
stretched interpretation of Saab’s signature three-port grille. A body-colored
central wing is now dominant and, in keeping with the car’s minimalist
design, LED headlamps are almost invisibly located at its tips. The new
grille and bonnet forms are among the styling themes likely to be seen
in future Saab production cars.
Butterfly-opening doors provide
enhanced access to the low-slung cabin. There are no visible door
handles or mirrors to disrupt airflow, and small cameras on slim stalks
provide rearward vision.
Roof-mounted ‘winglets’ enable PhoeniX
to cleave the air as efficiently as possible. They channel airflow from
the side of the car and direct it across the rear deck, reducing lift
forces for greater stability without increasing drag.
Minimalist interior
In true Scandinavian tradition, the 2+2
cabin adopts a clean, minimalist look. It has the ‘stripped out’ feel of
a competition car, with shell-like seats and metalised interior sections
that mimic the exposed network of a rollover cage.
Fresh expression is given to Saab’s
traditional, driver-focused instrument layout. A circular pod in front
of the driver, shaped like the afterburner of a jet engine, presents
data in tandem with the head-up display.
Angled at 45º to the driver, a separate
module accommodates Saab’s advanced IQon infotainment and communications
system. For good ergonomics, the 8-inch colour touch screen is as close
to the driver’s finger tips as the steering wheel.
Saab IQon (see separate release for
full details) is a ground-breaking car communications platform
using Google's AndroidTM operating system. Based on
pioneering ‘open innovation’ with third-party service providers and
applications developers, it comprises an embedded computer platform
which seamlessly connects to the internet when the car’s ignition is
switched on. The touch-screen provides access to audio and entertainment
streaming, online navigation, on-board music storage and smartphone-like
downloading of applications.
Red illumination for all instrument and
ambient cabin lighting brings warmth and emotion to the cabin. This
includes the floor, where LED light tubes are exposed by perforations in
the black carpeting. It is all part of the new ‘aeromotional’ design
strategy, incorporating ‘fire and ice’ effects.
The PhoeniX’s curvaceous rear deck
disguises a deep-opening tailgate. It gives access to a flat cargo deck,
including fold-flat rear seatbacks and a cargo track for adaptable load
carrying.
Efficient propulsion
Under its sculpted bonnet and beneath
its cargo deck, the PhoeniX advances Saab’s rightsizing powertrain
strategy. Its propulsion system combines a highly efficient, 1.6-litre
turbo engine driving the front wheels with innovative, electric rear
wheel drive technology.
The compact, all-aluminum petrol engine
produces 200 hp (147 kW) and includes variable valve timing and lift
control, as well as start/stop functionality, minimal parasitic losses
and a fuel cut-off function. A stainless steel tank is fitted, which is
lighter and less expensive than a conventional plastic design,
The engine is supported by Saab’s
innovative eXWD system. It comprises a rear drive unit housing a 25 kW
(34 hp) electric motor/generator powered by a small battery pack.
Regenerative braking is used to sustain the battery’s charge.
Currently under development for the
next generation of Saab cars, this hybrid propulsion system enables the
benefits of all-wheel-drive while also reducing fuel consumption. Using
a six-speed manual transmission, projected combined cycle fuel economy
and CO2 emissions are 56.5 mpg and 119 g/km.
The driver can select one of three eXWD
operating modes. The default Eco mode delivers optimal fuel and CO2
efficiency with power assistance to reduce load on the petrol engine at
low speeds; Sport mode includes maximum power assistance with torque
vectoring across the rear axle for greater chassis control; and Traction
mode enables optimal grip at take-off and in slippery conditions.
Inside and out, the Saab PhoeniX
showcases new design directions and technologies that will be part of
forthcoming Saab products. |