2024 Rolls-royce Cullinan Base 4d Suv on 2040-cars

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Rolls-Royce's all-electric aircraft completes 15-minute maiden voyage

Rolls-Royce, best known in aviation for its jet engines, has taken an all-electric airplane on its maiden voyage. The "Spirit of Innovation" completed a 15 minute flight, marking "the beginning of an intensive flight-testing phase in which we will be collecting valuable performance data on the aircraft’s electrical power and propulsion system," the company announced.  Rolls-Royce said the one-seat airplane has "the most power-dense battery pack every assembled for an aircraft." The aircraft uses a 6,000 cell battery pack with a three-motor powertrain that currently delivers 400kW (500-plus horsepower), and Rolls-Royce said the aircraft will eventually achieve speeds of over 300 MPH.  This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The flight comes about a year after the originally scheduled takeoff and about six months after taxi trials. Rolls-Royce is also developing an air taxi with manufacturer Tecnam, with the aim of delivering an "all-electric passenger aircraft for the commuter market," according to the companies. It has previously teamed with Siemens and Airbus on another e-plane concept.  Aircraft companies have been exploring electric airplanes for a number of years, as air travel and cargo accounts for an increasing amount of greenhouse gases. The World Wildlife Foundation has called it "currently the most carbon intensive activity an individual can make."  Weight is a much bigger problem for airplanes that it is for cars, however. Ford's all-electric Lightning pickup weighs 1,800 pounds more than the gas-powered model, and offers a range that's slightly under half. However, if you added 1,800 pounds to to a Cessna 206 Turbo Stationair, you'd exceed its useful load by 500 pounds before you even loaded passengers (or the pilot) — so it wouldn't even get off the ground.  The project was half funded by the Aerospace Technology Institute and UK government, with the aim of eventually creating all-electric passenger planes. "This is not only about breaking a world record; the advanced battery and propulsion technology developed for this programme has exciting applications for the Urban Air Mobility market and can help make ‘jet zeroÂ’ a reality," said Rolls-Royce CEO Warren East. This article by S. Dent originally appeared on Engadget. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Rolls-Royce Cullinan configurator delivers a near-bespoke experience

Earlier this month we configured a McLaren Senna with the assistance of two representatives of McLaren Special Operations. In that piece we wrote about few chances there are for the online "shopper" to get a feel for the coachbuilt experience; the Ferrari LaFerrari configurator offered just three color options, for instance, and Bugatti removed the few variables it presented for the Chiron. McLaren didn't build a public configurator for the Senna. It's the Rolls-Royce Cullinan to the rescue — at least for now — with a brand new configurator that can keep you busy for hours. The Cullinan configurator lists seven categories: Inspired Specs, Exterior Style, Exterior Options, Interior Style, Interior Options, Personalization, and Accessories. Inspired Specs comprises eight themes, such as the sassy Urban (Hero), and the self-evident Wellness or Indulgence. To play outside the lines, go to Exterior style to choose one of 16 colors, 23 Coachlines (pinstripes) in single or double lines, seven wheels, and two wheel detail options — whether or not to have the wheel centers matched to the body color. Polish the exterior details with four options for the Spirit of Ecstasy, a satin silver hood, or a tow hitch. View 30 Photos Take a breather and a cup of Lady Grey tea, then dive in again with the interior, starting with six potential "schemes" or a bespoke interior module. We haven't worked out the permutations, but you can create a wildly large number of different cabins with the 20 different interior colors. The seats alone offer color choices for the inserts, gussets, inners, main body, and valance and seat backs. You can specify a color for the sun visors. Harley Quinn would love it. And after all that, you've still got three more categories to work though. We chose a Cullinan in Anthracite, with a double coachline in Creme Light, on 22-inch wheels, and with a trailer hitch — to tow our Icon A5 amphibious plane, because we already have a Ford F-450 Super Duty for the boat. A Tan interior mixed with Seashell accents should be a fine place to hear nothing of the outside world thanks to Rolls-Royce's sandwiched windows. But we're considering going with Ardent Red instead, so we'll see you over at the configurator. Related Video:

2021 Rolls-Royce Ghost has a fascinating new part to make it one of the most comfortable cars in the world

One of the neat things about Rolls-Royce is the extraordinary lengths the company will go to for maximum comfort. It's like how supercar builders will look for every little advantage to make their cars a tenth of a second faster. On the 2021 Rolls-Royce Ghost, the company is employing something called the Planar Suspension System, a nebulous designation for the collection of systems and parts employed. Some are straight forward, such as the four-wheel independent air suspension, and the way the GPS and forward cameras inform what level of firmness should be employed on the road. But one part left us perplexed: the upper control arm damper. We spoke to Jon Simms, lead engineer for the Ghost, for more information, and now we have a better grasp on what it is and what it does. As for what it is, it's the roughly horseshoe-shaped object highlighted in purple in the above photo. The yellow parts are bumpstops, and it's mounted on the same joint as the upper control arm. And it turns out it's a pretty simple piece of equipment. It works very much like the harmonic balancer on the end of an engine. It's a weight with a rubber-y flexible hinge, and going over smaller bumps, it absorbs some of the extra vibration and movement from the suspension. Those bumpstops in yellow give the damper some extra purchase on the control arm, and they absorb impacts from larger bumps that may move the control arm suddenly so that the arm and damper don't bang into each other. This may seem like a pretty minor thing, but remember, Rolls-Royce and its buyers are out for maximum comfort, so there's reason to invest in ironing out every possible ride quality issue, no matter the size. And even if it's a minor improvement, that's not necessarily a bad thing. Simms told us that existing Ghost customers they talked to during development had one key request about the driving experience: "don't break it." So making sure that the new car was basically like the last one, but a bit better, would seem to be what customers would want. 2021 Rolls-Royce Ghost View 29 Photos The Ghost is the first Rolls-Royce to adopt this full suite of Planar Suspension System parts, though other Rolls-Royce models have had pieces of the system. And considering the fact the Ghost shares its platform with the Phantom and Cullinan, now, we wouldn't be surprised if later versions of those models pick-up parts like this damper. Related Video: