Printing Release: Outstanding innovations in the surface area of vehicle and safety applied science have ever characterized cars from the BMW Group. With many technological leaps forrad, BMW has often been the pacesetter for the entire automobile industry. The sensor organization-based, environment-networked driver assistance systems from BMW ConnectedDrive such every bit the camera-based Speed Limit Info launched in 2008 accept been the innovation drivers. Now, BMW has taken the lead one time again with the vehicle's external lighting, the "Dynamic Lite Spot". The "Dynamic Low-cal Spot" is a spotlighting organization that automatically directs a beam of lite onto pedestrians at an early on stage, thus alerting the commuter.

In critical situations, the safety gain for pedestrians and for the passengers in the vehicle is enormous. Another characteristic that BMW has presented is the "Glare-free high beam banana". The system locates vehicles approaching from the opposite management and vehicles alee, and prevents glare, despite the high beam being switched on. In this manner, the high beam component is significantly increased, which too brings about a sustained improvement in safety. Another gain in safe, not to be underestimated is the new, optional full-LED headlight, at present debuting in the new BMW half-dozen Series Coupé.

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"BMW Dynamic Light Spot": a targeted beam of light for increased condom .

The risk of a pedestrian dying or getting injured in a traffic blow is 4 times as high at dark or at twilight than in daylight. The same applies to the passengers themselves. Accidents and, in detail, serious accidents at night are very oft acquired by the late recognition of persons or animals (east.g. deer) on the route. With BMW Dark Vision, BMW has deployed a very effective assistance engineering science for driving in the dark under the umbrella of the technologies of BMW ConnectedDrive. BMW Night Vision helps the driver using a thermal imaging photographic camera for anticipatory and safety driving at nighttime. This support volition be expanded by another BMW innovation for increasing the safety of night driving, in the form of the "BMW Dynamic Lite Spot". Through targeted illumination of pedestrians on the road, the system ensures increased rubber for all those involved, including the driver of the vehicle. By using "BMW Dynamic Lite Spot", the driver can usually avoid a collision or at least reduce its severity. The "BMW Dynamic Light Spot" is a so-called marking light. This arrangement uses sensors to identify potentially endangered objects in the driver's surround which are then illuminated in a targeted fashion with a spot of light. At the same time, a axle of light projected onto the road in forepart of the vehicle leading to the possible collision object draws the commuter's attending to that object. Thanks to early recognition of the pedestrian, the driver can either brake in time or have suitable evasive action.

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All cats are grey at night and visibility is very limited .

Conventional depression beam light allows drivers a theoretical range of vision of about 50 to 85 metres at night, which does not, notwithstanding, mean that objects can be recognised at that distance. In tests, the recognisability of a darkly clad pedestrian at twilight was found to be only 29 metres. This is understandable since at greater distances, only the anxiety are illuminated. If the dominion "drive and then that you can stop within your visible range" were followed in the nighttime, it would not be appropriate to drive even at 80 km/h since at this speed the braking distance is as much as 63 metres.

Night vision administration are skilful, but in hereafter things will be even better .

Today, night vision assistants similar BMW Night Vision are available. They provide the driver with an epitome of the area in forepart of the vehicle so that pedestrians and animals tin can be seen even from distances of several hundred metres abroad. However, this assumes that the commuter uses the Night Vision screen like the rear view mirror and casts a glance at it from fourth dimension to time. The technology works like this: BMW Night Vision uses an infrared camera with a viewing angle of 24 degrees. It generates a thermal image that shows warm objects – people or animals – every bit brilliant shapes.

The marking low-cal – targeted illumination helps to proceeds fourth dimension .

Today, it is technically possible to place the position of pedestrians very accurately. One time this position is known, a headlight tin focus on that area and show directly where a pedestrian, who is possibly endangered, is. This system is called the Dynamic Light Spot at BMW. The big difference to other marker low-cal administration is that the BMW organization projects a strip of light on the road to direct the attention of the commuter to the hazard. The light automatically draws the attention of the driver to the possible collision and triggers an intuitive and fast reaction from him.

He who sees before can react earlier .

In general, information technology is causeless that a vehicle driver drives in the direction in which he is looking. This has been experienced in vehicle condom preparation when for example, the driver learns to take evasive activeness from a tight situation – he normally concentrates on the zone straight in front of the vehicle. So in vehicle condom training, when a standoff is imminent, the driver is taught to focus on a free pathway or the "escape road" abroad from the route so that this detail direction for evasive action is within the line of vision. With Dynamic Low-cal Spot, things are dissimilar. When an illuminated object that is beyond the braking distance is made visible to the driver, he has sufficient time to use the brakes to cease before the obstacle is reached. At the same time, Dynamic Light Spot and the beam of low-cal on the route are switched off as soon equally the vehicle is close enough for the normal lights to proceed to illuminate the object. What Dynamic Light Spot from BMW does is to indicate hazards to the commuter from equally far abroad as possible and direct his attention to them. The technical components of this organisation are essentially highly efficient sensors and headlight systems.

The sensor arrangement recognises living creatures past their heat radiation .

To be able to warn the driver of a hazard in fourth dimension, a recognition altitude from the hazard of about 100 metres must be ensured, regardless of the conditions weather. To attain this, the light marking organization must have a sufficiently perceptive sensor organisation. All the currently available night vision systems based on near infra-red require an input of 100W for illuminating the surroundings in front of the vehicle. This corresponds to an boosted CO2 emission of 3 chiliad/km, which is non acceptable in the nowadays circumstances. The BMW Night Vision Banana has a far greater recognition range and no additional light source is required. This is because BMW Nighttime Vision is based upon detection of the oestrus radiated by objects and is additionally less susceptible to the influence of the weather condition. BMW Night Vision guarantees positive recognition of persons at a distance of 97 metres on average.

Headlight systems: with LED Arrays the obstacle is in direct view.

When, equally in the instance of BMW Nighttime Vision, the vehicle is fitted with a suitable sensor organisation to achieve recognition of persons at an adequate distance, it has to be complemented past respective headlight engineering science to realise Dynamic Light Spot. There is a wide range of technical possibilities from pixel low-cal headlights and Xenon and swivelling modules to the so-called LED arrays – all with specific advantages and disadvantages. At present, the light marking is accomplished using a swivelling LED spotlight. This ensures that with a low energy requirement, a beam of low-cal that is optimal for the commuter is generated in a highly dynamic style, and a pleasant light epitome is generated past the swivelling motility. In the case of "BMW Dynamic Light Spot", these loftier-power LEDs are integrated into the installation space of the fog lamps and then that the remaining vehicle lighting can exist conventional technology; full-LED headlights are not a system requirement.

Dynamic Light Spot tin can significantly reduce accident figures.

BMW is planning to include the Dynamic Calorie-free Spot functionality every bit a part of the special BMW Dark Vision system; it is a upshot of the BMW ConnectedDrive innovation philosophy for its future new models. The gain in safety – for the drivers and passengers and those who could perchance be involved in a collision at night – that BMW is striving for has already been proven inside the framework of system development. During BMW exam drives in the development phase of Dynamic Light Spot, on average one object was highlighted and illuminated every hour.

Glare-free loftier axle banana – less piece of work and more light .

Driving at night or in poor visibility is far more stressful than daylight driving for about drivers. 1 of the reasons for this is the belatedly and more hard recognition of the road in dark surround – which is besides due to the reduction of the colour perception of the eye. In add-on, there are the strong bright/dark contrasts, which force the eyes to constantly suit to effulgence or darkness. In addition, especially in the case of the eyes of eye-aged people, this so-chosen adjustability noticeably falls with increasing historic period.

Available Now: the high beam banana relieves the driver .

Constantly driving on high beam significantly improves recognition of the grade of the road and of hazards, but it cannot exist done because other drivers are blinded by the glare. The first stride in solving this problem is the high beam assistant, which is already existence offered past BMW equally special equipment. It recognises other vehicles at an early phase and depending on the traffic situation, switches the beam to high or low automatically. A camera sensor in the interior mirror bracket registers the headlight beams of approaching vehicles from a distance of as much as approximately 1000 metres, and the taillights of other vehicles in front from about 500 metres. The banana and so automatically switches the high axle to low. Equally soon as other drivers are no longer in danger of being blinded past the glare, the loftier beam is switched on again. This automatic arrangement and the smooth transition betwixt high and depression beam significantly relieve the commuter. The high axle assistant also switches to low when the ambient light is sufficient, such equally in built up, well-lit areas.

Coming upwards: the glare-free loftier axle assistant from BMW.

Using BMW ConnectedDrive technologies, e'er driving on loftier beam can become a reality with the glare-free loftier axle banana. The system can remain switched on during the entire nighttime drive; approaching vehicles and vehicles in front volition exist recognised in fourth dimension and tin can, so to speak, exist actively saved from glare or masked from the light axle. The glare-free loftier beam banana as well uses the camera sensor in the interior mirror subclass. Simply in this instance, the image processing goes a step further and "recognises" the position of the other vehicle. This object recognition and so controls the vehicle's own headlights, which have a mobile glare mask. The high axle is and then "masked" in such a manner that approaching vehicles or vehicles in front are not dazzled. The glare-free high beam banana from BMW recognises cars, trucks, motorcycles and even bicycles if their lights are adequate. This system sets itself apart from other similar systems offered by competitors, in among other things, that the driver'southward guidance in the instance of oncoming traffic has priority over adapting the tunnel for the other vehicles. Equally a consequence, the driver of a BMW with the glare-free high beam banana always enjoys the greatest possible high beam illumination bachelor, without dazzling other drivers.

The benefits of the glare-free loftier axle assistant .

Night exam drives by BMW take shown that with the glare-complimentary loftier beam assistant, a far more intensive use of the high beam is possible. This results in meliorate perception of chancy situations. At the same fourth dimension, the significantly greater range of the lights, even with approaching vehicles or vehicles ahead, makes it easier for the driver to follow the road. Less steering movements and the increased feeling of rubber thus provide relief to the driver at night. Since the banana is entirely automatically controlled, the driver no longer needs to manually switch between high and low axle, which results in less fatigue. Dark driving in a BMW is thus safer and less stressful.

Adaptive full-LED headlights in the new BMW 6 Series Coupé .

The new BMW half dozen Series Coupé already has bi-xenon headlights as standard equipment. These dual round headlights give the sporting, elegant coupé the brand characteristic front wait. As an enhanced characteristic, the BMW 6 Series Coupé tin can be ordered with adaptive LED headlights. They reinforce the characteristically concentrated look of the vehicle and are, in fact, the most highly-developed vehicle lights currently bachelor. BMW uses the full-LED headlights as adaptive LED headlights in the BMW 6 Series Coupé, i.due east. all of the illumination functionality is realised using LEDs.

BMW attaches a smashing deal of importance to the homogeneity of the lighting modes low beam and daytime running beam. The goal of the development was optimally balanced calorie-free distribution, meeting the requirements for directing the attention of the commuter, in conjunction with an aesthetic, typical BMW headlight blueprint. The dual round icon has LED light rings as parking lights and the daytime driving light. These light rings are flattened at the lesser, dominated past an LED accentuating lite at the pinnacle and for the commencement fourth dimension have been designed in the class of a three-dimensional body. This component accentuates the typical appearance of the brand both in the daytime mode as well as the night blueprint. For the first fourth dimension, a BMW at night is now recognisable by its 4-eye front, both on low beam and high beam, the same wait familiar from the daytime driving manner. This means that the depression beam light is generated in the upper half and the high beam in the lower half of all of the four light rings.

The adaptive LED headlights improve night vision significantly .

The brilliant white low-cal of the adaptive LED headlights in the BMW 6 Serial Coupé effects a strong and harmonious illumination of the road. Specially easy on the center: the LED light is considerably closer to daylight than the lite from halogen or xenon headlights. Therefore, cogitating objects announced with greater contrast and tin be recognised earlier.

Adaptive LED headlights, cornering lights and LED indicator lights .

The adaptive LED headlights are controlled as a function of the speed, the steering angle and the yaw rate. The swivelling angle of the headlights thus automatically adjusts itself to the form of the curve. In addition, the cornering light is generated with another LED light source in the headlight housing, which, at speeds up to 70 km/h, ensures a far better lighting in front of and alongside the vehicle in the direction of leave. The LED applied science is also used for the plough indicator lights. These LED turn signals consists of viii LED units each bundled in a row below the light rings. Apart from better visibility in darkness, the adaptive LED headlights also significantly improve the signalling action of the lights.

[Source: BMW ]