The chassis patented by BMW is similar to that of the supersport S1000RR. The innovation lies in the composition of composite panels from different materials (carbon fiber, aramid and synthetic composite) that are screwed to the structure to change the resistance.
If we are able to modify the torsional and bending resistances of a chassis, we can also add parameters useful for the cycling tuning. Depending on the tires used and the type of circuit, it is ideal to have different flexibility of the chassis structure depending on the need.
In many sports frames, it is possible to intervene on some measures through adjustments or the replacement of some parts. For example the:
- adjustment of the inclination of the steering rod
- height of the pivot of the swingarm
- geometries of the rear suspension and the front axle
BMW has filed a patent that tries to solve the problem more easily
- assembled or replaced quickly
- sized differently
- built with different materials
BMW mentions carbon fiber, but the composites can also be aramid-based, ceramic, polyamide and more.
About the patent
 |
SUBSCRIBE NOW
|
Leggi anche
The biennial agreement was renewed between the racing team of the university, Unibo Motorsport, and the Ducati Foundation. thanks to the sponsorship and technical support of Ducati, strengthens the partnership that allows the team of the University of Bologna to give students innovative training courses and to carry on the Unibo Motostudent project on the track, in international races, with an electric motorbike designed by the students…
The Badger camper is a new line of campers offered by GEO-cab that installs directly to the source vehicle, even a smaller truck or SUV. Thanks to carbon fiber construction inside and out, the Badger is at the same time lightweight and strong, and don’t add a significant amount of mass to their donor vehicles…
Il corso di perfezionamento in “Ingegneria dei Materiali Compositi” organizzato dall’Università Politecnica delle Marche giunge alla terza edizione. Il corso, che avrà una durata di 120 ore e conferirà 12 CFU, si propone di fornire le nozioni necessarie per affrontare tutti gli aspetti inerenti il mondo dei compositi, partendo dalle fasi costituenti i compositi fino alla caratterizzazione del componente finito….
Bcomp, Swiss sustainable lightweighting specialist, will provide its natural fiber composite solutions for the nine cars Spark Odyssey all-electric SUVs competing in the inaugural season of the Extreme E Championship. This is an FIA-sanctioned international off-road racing series that seeks to highlight the impact of climate change while promoting sustainability and the adoption of electric vehicles….
Researchers from Chalmers University of Technology in Gothenburg, Sweden, have created a structural battery that achieves ten times better performance than all previous versions. It is made of carbon fiber which at the same time plays the role of electrode, conductor, and carrier material. The latest research paves the way for essentially no-mass energy storage in vehicles and other technologies….
