dynamic damper

dynamic damper

Any devices intended to damp out a vibration by setting up forces to oppose the vibrational motion.
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The X6 xDrive40i and X6 xDrive30d are powered by a straight six petrol and straight-six diesel respectively, while all models come as standard with an eight-speed Steptronic transmission, dynamic damper control and the BMW xDrive intelligent all-wheeldrive system.
Similarly, Dynamic Damper Control is available on the 30i model, and includes electronically controlled dampers that adapt the damper responses to the road surface and driving situation.
The model features a Sport Automatic Transmission with launch control, Dynamic Damper Control, BMW Live Cockpit Professional with navigation, two 12.3-inch digital displays running the seventh generation of the BMW iDrive operating system, Adaptive Full LED headlamps, Active Blind Spot Detection, Frontal Collision Warning with City Collision Mitigation, Panoramic Glass Sunroof and pre-wiring for 6,600 lb.
Self-levelling air suspension comes as standard at the rear axle, while ride comfort especially can be further enhanced by opting for the Adaptive suspension (featuring front and rear air suspension plus Dynamic Damper Control).
This Dynamic damper spring set has been laid out along the same diameter as the original torsion damper springs.
Designed to reduce diesel knock noise during starting and low-speed acceleration, NSS suppresses resonance by using a dynamic damper inside the piston pin to suppress the three critical frequency bands in which engine components typically vibrate most loudly.
Test results showed a 4 to 14 dB(c) reduction in booming noise, a significant improvement over dynamic damper equipment applied to the trunk lid, which achieved only a 3 dB(c) reduction.
Among the items on the options list are full-LED headlights, Dynamic Damper Control, the BMW Head-Up Display and the Driving Assistant Plus system.
As an alternative, drivers can choose a chassis with Dynamic Damper Control: using the Driving Experience Control switch, two different damping settings are available.
Dynamic Damper Control adjusts both rebound and compression settings in the dampers and is an option that you might want to tick if your route to work takes in a variety of surfaces and you'd prefer to be able to switch between Comfort and Sport modes.
Set-ups can also be further personalised through options such as Dynamic Damper Control, which varies its responses electronically according to where and how the car is being driven.
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