OFFICIAL: Saab shows Android enabled, PhoeniX concept in Geneva. Iron Man runs for his check book. Saab has premiered today in Geneva the PhoeniX concept which showcases a whole new vehicle arhitecture, the ground-breaking Saab IQon infotainment system and a few other novelties detailed below. The Saab PhoeniX is a 2+2 coupe, powered by a 1.6-liter gasoline turbo engine developing 200 hp (147 kW) that's helped out a bit by the eXWD system. What's that? It's a a 25 kW (34 hp) electric motor/generator powered by a small battery pack that powers the rear wheels. With this powertrain, the PhoeniX is able to offer a 5.0 l/100 km fuel economy with a 119 g/km CO2 emissions level.
Apart from heart stopping exterior design, the
new powertrain and platform, the Saab PhoeniX also features one of the first in-car, Android based, communications platform. Called the IQon, the new system featured by the PhoeniX concept enables upgrading and personalization during the car's lifecycle through downloading applications like a Smartphone. Saab's IQon system is already in testing and it's based on open innovation done in collaboration with third-party service providers and applications developers.
Saab Press Release:
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 Saab 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 Saab 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 Saab PhoeniX establishes a new reference point for the future of Saab product design,” says Jason Castriota, Saab Automobile’s Executive Design Director. “It symbolizes 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 Saab 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 Saab PhoeniX is seemingly molded 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 Saab 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 Saab 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 Saab 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.
Saab Automobile is changing the auto industry infotainment landscape by engaging external partners in ‘open innovation’ for the development of its new IQon infotainment concept, using Google’s AndroidTM operating system.
Saab IQon delivers a completely new car infotainment user experience, combining all that’s best from the mobile industry with Saab’s automotive knowledge and innovative spirit to create an infotainment system for the next generation of Saab cars.
Users will be able to download a wide range of applications, online services and multi-media functions provided through a Saab IQon store. Saab will issue third-party developers with a vehicle application programming interface (API) providing access to more than 500 signals from different sensors in the vehicle. These measure, for example, vehicle speed, location and direction of travel, driver workload, yaw rate, steering wheel angle, engine speed and torque, inside and outside temperature, barometric pressure and the sun’s position.
“With Saab IQon, there are no limits to the potential for innovation,” says Johan Formgren, Head of Saab Aftersales and commercial project leader for IQon. “We will be inviting the global AndroidTMdeveloper community to use their imagination and ingenuity.”
Saab’s collegiate development strategy - open innovation - is a ‘first’ in the automotive industry and provides a faster, more efficient and more flexible alternative to the conventional, in-house development of vehicle infotainment services.
“Today’s customers want to be as well connected inside the car as they are at all other times,” adds Formgren. “IQon will give them the convenient, seamless connectivity they enjoy with smartphones, while adding new car-specific programs and services.”
IQon provides an embedded computer platform in the car with a modem which automatically connects to the internet when the car’s ignition is switched on. An 8-inch colour touchscreen provides access to services, including audio and entertainment streaming, online navigation and on-board music storage.
Saab’s ‘open innovation’ strategy offers the global developer community access to the full bandwidth of car communications – infotainment, telematics, systems monitoring and diagnostics. In this way, it opens up new dimensions in customer choice for the personalization of in-car services. Even applications specific to particular countries can be included.
“Our open innovation strategy, using the AndroidTM operating system, will keep the provision of in-car infotainment up to date,” adds Formgren. “IQon will allow infotainment services to constantly evolve during the lifetime of a car’s product cycle, unlike current in-car systems which are fixed some years before a car goes on sale and then remain static.”
To ensure high driving safety and quality standards are maintained, programs from software developers and application providers will be evaluated and approved by Saab before they are made available to customers through the online Saab IQon store.
IQon also provides a platform for remote communication to and from the car with Saab dealerships, for example, using telemetry to upload vehicle data, carry out diagnostics, or even install some in-car options.
The IQon system is shown for the first time in the Saab PhoeniX concept car at the 2011 Geneva Motor Show. A beta version of the IQon system is already being trialled with company users in a fleet of test cars.
Rightsized Propulsion:
Efficient Gasoline Turbo Backed by Electric Power
World debut: Innovative Saab eXWD adds hybrid functionality through exhilarating an electrically powered rear axleelectric rear drive
Rightsized: Efficienct turbo engine meets intelligent all-wheel-drive system
Driving Fun: Enhanced chassis control with torque vectoring
The Saab PhoeniX concept car carries forward Saab’s rightsizing powertrain strategy by combining a highly efficient, 1.6-liter turbo engine with innovative, electric rear wheel drive technology. The result is an intelligent all-wheel-drive system that enhances driving enjoyment while reducing fuel consumption.
The compact, four-cylinder engine packs 200 hp (147 kW) and includes variable valve timing and lift control, as well as start/stop functionality and a fuel cut-off. It is supported by Saab’s innovative eXWD system. This comprises a rear drive unit housing a 25 kW (34 hp) electric motor/generator powered by a battery pack which is charged through regenerative braking.
Projected combined cycle fuel economy and CO2 emissions for the Saab PhoeniX are an impressive 5.0 l/100 km and 119 g/km. Apart from providing enhanced traction, handling, stability and acceleration, the use of eXWD does not incur a fuel penalty. It gives fuel and CO2 savings compared to both a mechanically-driven AWD system and a gasoline-only front-wheel drive car of similar power.
Deploying a total of 234 hp with instant torque from its eXWD motor/generator, the Saab PhoeniX is projected to sprint from zero to 100 km/h in just 5.9 seconds. And when the road ahead starts to wind, torque vectoring across the rear axle ensures sporty, responsive handling.
Both gasoline and electric power packs in the Saab PhoeniX are being honed for use in the next generation of Saab cars.
Advanced 1.6-liter gasoline engine
In addition to a high specific power output of 125 hp per liter, the lightweight, all-aluminum engine generates impressive torque of 250 Nm between 2,000 and 5,000 rpm, which is briefly raised to 270 Nm by an overboost function for safe overtaking. The engine is transversely-mounted and drives the front wheels through a six-speed manual gearbox.
Sophisticated features include variable lift control for the inlet valves, as well as variable timing for their opening and closing on both inlet and exhaust sides. This is in addition to direct fuel injection and the use of a twin scroll turbocharger.
Instead of using a conventional throttle butterfly housed in the engine’s inlet manifold. the volume of air entering the cylinder is controlled by altering the degree of intake valve lift. This is achieved via an electric stepper motor which adjusts the movement of an eccentric, secondary camshaft on the inlet side of the engine.
The result is more efficient and responsive engine performance under transient throttle loads. The elimination of butterfly mechanisms in the manifold considerably reduces the disturbance of intake airflow, and this allows the fuel/air mixture to be even more precisely regulated.
Other efficiency measures include: fuel-saving start/stop functionality, alternator load removal for reduced parasitic losses, and a fuel cut-off under deceleration in combination with regenerative braking. During engine warm-up from cold, or when cruising on the highway, the water pump is also disengaged to further restrict parasitic losses.
An innovative, stainless steel fuel tank is fitted. It is made from HyTens® steel produced by Outokumpu, up to five times stronger than standard carbon steel, which allows the walls to be as thin as 0.6 5 mm, making the tank 3 kilos lighter than a conventional plastic tank of the same volume. Developed in-house by Saab and steel manufacturer Outokumpu, the tank is 100% recyclable and has a production cost about 50% less than a plastic one.
Innovative and multi-talented eXWD
The Saab PhoeniX’s electrically-powered rear axle adds an intelligent all-wheel-drive capability to match its rightsized gasoline engine.
Innovative eXWD technology delivers drive torque to the wheels as required through a 25 kW electric motor/generator , neatly located under the floor within the rear suspension members. Energy is supplied by a slim, 1.1 kWh lithium-ion battery pack, which is installed under the cargo floor behind the rear seats.
The Saab PhoeniX’s eXWD system functions in tandem with gasoline power and is fully integrated within the car’s electronic throttle, chassis and braking systems. Operating under Saab’s patented hybrid management control, eXWD offers many driving benefits.
For the Saab PhoeniX application, a choice of three eXWD operating modes is provided via select buttons in the Saab IQon touch-screen display. The default Eco mode uses hybrid functionality to deliver optimal fuel and CO2 efficiency; Sport mode includes maximum torque vectoring for a fun-to-drive experience and Traction mode enables optimal grip at take-off.
● Eco-mode: hybrid functionality for improved fuel consumption, reduced CO2
Compared to using conventional mechanical all-wheel-drive, the eAWD eXWD system delivers an estimated CO2 /fuel consumption saving of 15% over the combined cycle. Power assistance from the electric motor is programmed to compensate for the gasoline engine’s less efficient transient phases. It reduces load on the engine, for example, at low speed in moving traffic when the driver is on and off the throttle.
● Sport-mode: Torque vectoring, increased acceleration
The Saab PhoeniX’s eXAWD system ‘trims’ the chassis’s yaw characteristics for optimal handling. In milli-seconds, a touch of more or less torque is applied to either rear wheel in order to keep the car stable through bends and corners. Sending - or vectoring - more torque to the outside wheel, for example, helps the vehicle turn in or execute a high speed maneuver. The car is more responsive and the driver is required to make fewer steering inputs.
At full throttle up to 80 km/h, eXWD also contributes extra power and grip, cutting zero to 100 km/h acceleration by 1.5 seconds compared to front-wheel drive only. It also provides instantaneous ‘torque fill’ between first and second gear, giving smoother, less jerky acceleration.
● Traction mode: grip as required
On muddy ground, in slippery road conditions, or on steep inclines, eXWD provides greater traction for improved safety and greater control.
In all modes, eXWD incorporates energy recovery through regenerative braking.
The electric motor/generator in the rear drive module is reversed during braking and throttle lift-off to convert kinetic energy into electrical energy, which is then stored in the battery pack. Under braking, this process is also combined with a fuel-cut-off for the gasoline engine.
The eXWD system is supplied by eAAM Driveline Systems AB, a company jointly owned by Saab Automobile and American Axle Manufacturing Inc. of the United States.
Rippling bodywork sheathes the Saab PhoeniX like the skin suit of a speed skater. It is ‘aeromotional’ design, a language inspired by Saab’s aviation roots and the passion that forged its first cars.
“Our company is being re-born and the Saab PhoeniX is a celebration of the pioneering spirit and enthusiasm that took Saab into the automotive business,” says Jason Castriota, Saab Automobile’s Executive Design Director. “It ushers in a new generation of Saab design. We call it ‘aeromotional’, adding passion and emotion to cool Scandinavian aesthetics.”
Picking up the design baton of Saab’s 2006 Aero-X concept, which helped shape the cars of today, the Saab PhoeniX will play a key role in molding the Saab cars of tomorrow.
A central aeromotional design theme is the juxtaposition of complexity and simplicity, of technology and organic purity, of Scandinavian fire and ice. This is demonstrated by the way the upper cabin area is presented as a black, translucent glass ice block. The whole shape appears to burst through the tight bodywork as part of the inner structure that lies beneath.
“We’ve encapsulated the cabin in a teardrop-shaped ice block and then shrink wrapped the whole structure in a liquid-like skin,” adds Castriota. “It’s as if we’ve blown mercury over the car in a wind tunnel. The liquid skin wraps around the nose and stretches rearwards, clinging to the car before detaching very cleanly at the rear.
“This concept also shows there is great heart and technical substance just underneath bodywork. We wanted to communicate a connection between the outside and the inside of the car and this large, translucent ice block, housing our passengers and the mechanicals, helps us to do it by creating visual depth and interest.”
Flanking the roof are wing elements resembling the vestigial wings of an aircraft. They are shaped to collect turbulent air and direct it onto the Phoenix’s rear deck, enhancing high speed stability by reducing rear lift forces. Aerodynamic efficiency is key to the design and the Saab PhoeniX is projected to cleave the air with a Cd value of just 0.25.
At the rear, the glass screen seamlessly sweeps down from the roof through the tailgate, while appearing to erupt though the car’s rear flanks. The shape hints at the teardrop-like rear styling of the first Saab car, while the ‘sawn off’ and aerodynamically efficient kamm tail was inspired by Saab’s first coupé, the Sonett.
Inside the 2+2 cabin, simplicity and technology come to the fore. Fresh expression is given to Saab’s driver focused instrument layout; Saab’s innovative IQon infotainment and communications system is installed, and touch-screen functionality eliminates many visible buttons and controls.
The cabin design strategy adopts a minimalist, ‘stripped out’ feel, with slim competition-like seats and metalized interior sections that mimic the exposed network of a rollover cage. A red color theme for instrument illumination, seat decor and ambient lighting adds a feeling of warmth to the cabin - with echoes of the turbocharged fire that burns inside the Saab PhoeniX.
Surprising versatility is revealed by a deep opening tailgate which gives access to a flat cargo deck, including fold-flat rear seatbacks. The floor is fitted with a cargo track for adaptable load carrying, as seen in the 9-5 range.
Exterior design execution
The shape of the Saab PhoeniX appears to be molded by the wind, just like its iconic Ursaab forebear, the prototype for Saab’s first generation of cars. Coupé proportions are defined by clean and curvaceous bodywork that wraps around 20-inch alloy wheels in a signature Saab ‘turbine’ design.
The frontal styling features a bold, stretched interpretation of Saab’s signature three-port grille in which the central wing form is now dominant. Wrapped by the car’s outer skin, the chrome-less opening encompasses the full width of the nose, including a deep middle portion and extremely narrow outer sections. Saab’s traditional central grille bar is evolved into a body-colored wing form. At the tips of the wing, nestling almost invisibly, are powerful LED headlamps and indicators. This new frontal styling theme is likely to be seen on future Saab production cars.
Below the grille, the main air intake area features active shutters which close up at speed to improve aerodynamic efficiency when less engine cooling is required. Slim, body-colored ‘winglets’ carry front fog lights.
The long hood features two prominent ripples that flow from front to rear into the disguised cockpit pillars, adding muscularity and hinting at an underlying structure tightly wrapped by the bodywork. A ‘cut-out’ in the center of the hood where it meets the base of the windshield reveals part of the engine bay, and is presented in the same black glass as the upper cabin and roof area.
Re-introducing a design feature from the classic Saab 900 series, the hood is front-hinged and has a semi-clamshell closure with the car’s muscular front fenders.
The stretched look of the bodywork is emphasized by a flared side sill line which rises rearwards from air outlets at the base of the front fenders. Like the cabin glasshouse and roof, the dark, translucent sill reveals structure beneath the outer body. The design motif also echoes the exposed sills of Saab’s first open-topped Sonett sports car.
Butterfly-opening doors, remotely-controlled or touch pad operated, provide enhanced access to the low-slung cabin. There are no visible door handles or mirrors; tiny cameras are mounted on slim stalks to provide rearward vision for the pilot and minimize airflow disturbance.
The Saab PhoeniX’s distinctive wing elements are also focused on aerodynamic efficiency. These roof-mounted profiles explore the benefits of channeling air from the side of the car across the rear deck to reduce lift forces for greater high-speed stability without increasing drag. They are a visual extension of aluminum-colored beams inside the car, which are part of the exposed DynaCage inner structure.
The glass roof and rear screen flow down as a single panel into the tail of the car. This tapering graphic echoes the teardrop shape seen in Saab’s first prototype, the iconic Ursaab, and its descendents. The sharply chopped, kamm tail, with a near vertical face, is also redolent of Saab’s first coupé, the Sonett II of 1966.
A distinctive rear lighting zone extends across the rear of the car, continuing the full-width light motif already established in the 9-5 and 9-4X series. The tail, brake and indicator lights are housed within an arch of dot-like ‘perforations’. To extend the Saab PhoeniX’s outer and inner body design theme, the rear face of the car and its venturi underside are also black, like its upper cabin and deep side sills.
Interior Design and Features
In true Scandinavian tradition, the Saab PhoeniX’s 2+2 cabin adopts clean, minimalist forms. Multiple buttons and controls are largely replaced by flush mountings and touch-screen surfaces.
Like the car’s exterior, the cabin also features design elements that seek to reveal the car’s underlying structure. And, like all Saabs, the layout of the instrument displays and controls is driver-focused.
The interior’s DynaCage concept gives itthe ‘stripped out’ feel of a competition car. This effect is created by the use of aluminum-colored metal elements which form a network of exposed ‘beams’ through the center, sides, front and rear of the cabin. It represents the roll-cage of a competition car, reflecting Saab’s rallying heritage with its early cars. Body-hugging shell seats and a short, high-mounted gearshift add to the purposeful effect.
The driver-focused instrument layout introduces a fresh execution of a long-established Saab tradition. It features a single pod in front of the driver - shaped to mimic the afterburner of a jet engine - where all driving data is digitally presented in tandem with a head-up display. Either side of the pod, images from the exterior door cameras are shown.
A separate unit is pulled forward of the front fascia and inclined at 45º to driver to accommodate Saab’s industry-leading IQon infotainment and communications system For good ergonomics, the 8-inch 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.
The angled positioning of the white IQon module also creates potential for additional cabin storage space between its rear face and the front bulkhead.
A raised spine runs through the cabin between the front and rear seats. Positioned on top and next to the driver (where else on a Saab?), is the stop/start button, a short gearshift lever and touch-screen climate controls.
The Saab PhoeniX cabin also breaks new ground with the introduction of red for instrument illumination and ambient cabin lighting, even including the floor. Flexi-glass sheet under the close pile carpeting carries LED light tubes, which are exposed by perforated holes in the carpeting. Combined with red seat linings, the red-on-black interior theme is warm and engaging. It also reminds occupants that a fiery heart lies at the center of the Saab PhoeniX.
That fire also burns in the surprisingly spacious cargo deck. The floor features the cabin’s ambient lighting effect and is extended by flat-folding rear seatbacks. The luggage compartment is accessed by a wide and deep opening tailgate, its closure lines ‘breaking though’ the tapering rear glass/body form.
The floor is fitted with a cargo track, similar in principle to that seen in the 9-5 range. Following the shape of the rear screen above, it carries a telescopic dividing rail that can be moved to multiple positions for the convenient stowage of different sized items.
Inside and out, the Saab PhoeniX showcases new design directions that will be part of future Saab products.
