Rivian is seeking to patent a “K-flip mode” for its R1T electric pickup truck and R1S electric SUV, in accordance to an software spotted by a Rivian Proprietors Discussion board person.
The software describes the use of motor torque to turn the car. Ahead torque would be applied to the front wheels when they are turned, though backward torque would concurrently be used to the rear wheels, in accordance to the application.
The patent software famous the outcome of this torque application: “the rear wheels of the auto remain substantially in static get in touch with with a floor although the entrance wheels slip in relation to the ground.” In other words, the car or truck turns in position up entrance while the rear wheels stay mostly in the same situation.
Rivian hasn’t discussed the creation-readiness of this attribute, and it can be worthy of noting that automakers frequently file patent apps for characteristics even without the need of definite designs to use them. However, Rivian’s use of 4 independently-managed electric powered motors ought to make this attribute doable.
That exact powertrain set up will also help the R1T and R1S to complete a “tank flip,” spinning a entire 360 levels in their very own length, Rivian statements. Which is accomplished by spinning the remaining and suitable wheels in opposite instructions, the corporation has claimed.
Both of those vehicles journey on the identical skateboard platform, and will start with a 135-kwh battery pack that will find the money for an believed 300 miles of vary. Scaled-down and much larger packs—the latter enabling a claimed 400-mile range—will be offered immediately after start. Rivian has also quoted -60 mph acceleration of 3. seconds for the two automobiles, in addition an 11,000-pound towing potential for the R1T and a 7,700-pound towing potential for the R1S.
Rivian formerly said deliveries of the R1T would get started in June 2021, but the company nonetheless has not confirmed the to start with deliveries. R1S deliveries are scheduled to start off in August. Each cars are crafted at a former Mitsubishi factory in Normal, Illinois.