Tire Technology

New Pirelli tires connect to the 5G network

Pirelli's P Zero Trofeo tires are part of the company's Perfect Fit product development strategy.

Photo courtesy of Pirelli

Pirelli is the first company in the world to transmit the information collected from smart times via a 5G network. During a display of the technology at The 5G Path of Vehicle-to-Everything Communication event, the tire transmitted information about the road surface and the risk of hydroplaning via the network.

The tire is the only point of contact between a vehicle and the road. The manufacturer aims to have its technology in the Pirelli Cyber Tire be able to relay information about road infrastructure, distance driven, dynamic load, and the dangers of the road surface in real time to the car the tires are on. In turn, the car will be able to adapt the way it drives given that information.

Pirelli 5G tire Graphic courtesy of Pirelli

Current technology allows sensors and cameras on a car to read the road ahead and adjust the suspension accordingly. Rolls-Royce employs this technology to allow for a smooth Magic Carpet Ride in its Cullinan and Lincoln has similar technology in the Aviator.

Pirelli sees the technology as having the potential to be part of a larger communication context with regard to the larger space of transportation and the future of mobility solutions and autonomous driving. It would could potentially relay information vehicle-to-vehicle (V2V) as more vehicles become connected to the network.

As part of the demonstration, Pirelli also showed off its Italia Track Adrenaline tire, which is designed for track days. The P Zero Trofeo tires that are part of the time are fitted with sensors that monitor tire pressure and temperature in real time. Software combines those measurements with telemetric data giving drivers detailed information about conditions that may effect their on-track performance.

The Cyber Tire and Italia Track Adrenaline line are part of Pirelli's larger Perfect Fit product development strategy which sees the company develop tailor made products and services to meet the needs of carmakers, fleets, and drivers with an eye toward the future.

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Nuts & Bolts

 
 

Nuro's latest partnership in Houston is allowing prescription and essentials to be delivered to Houstonians across three ZIP codes.

Photo courtesy of Nuro

The latest partnership from California-based Nuro, which has a fleet of driverless vehicles in Houston, means prescription drug delivery to certain parts of Houston.

Rhode Island-based CVS Pharmacy will offer the delivery option for prescriptions and essentials for free beginning in June for three ZIP codes near a CVS location in Bellaire (5430 Bissonnet St., Bellaire, TX 77401).

"We are seeing an increased demand for prescription delivery," says Ryan Rumbarger, senior vice president of store operations at CVS Health, in a release. "We want to give our customers more choice in how they can quickly access the medications they need when it's not convenient for them to visit one of our pharmacy locations."

Nuro CVS delivery service The small, driverless vehicle is able to make deliveries within a certain radius of a select CVS location in Houston.Photo courtesy of Niro

The driverless delivery option will be made available through the CVS app, and recipients will have to prove their identity to retrieve their order.

Nuro has been expanding throughout the Houston market for over a year now — first entering the Houston market with its Kroger pilot program, but this partnership represents a whole new sector for the robotics company.

"Today, we are excited to expand into an entirely new vertical: health," says Dave Ferguson, Nuro's co-founder and president, in the release. "Through our partnership with CVS, we hope to make it easier for customers to get medicine, prescriptions, and the other things they need delivered directly to their homes."

Following Nuro's initial deal with Kroger, the company expanded to pizza delivery with Domino's Pizza before forming agreement with Walmart. Earlier this year, the company received approvalfrom the United States Department of Transportation's National Highway Traffic Safety Administration that allowed Nuro's vehicles on public roads without the features of traditional, passenger-carrying vehicles — like side mirrors or windshields, for instance.

In January, InnovationMap spoke with Sola Lawal, Nuro product operations manager in Houston, and asked him about what types of partnerships Nuro is targeting.

"The way that we think about this is that this new technology and our mission of accelerating robotics for everyday life, is we will bring the people what they want," Lawal told InnovationMap.

And as far as continuing to expand in Houston, the city's diversity, varied roadscapes, and regulatory support makes it prime for robotics and self-driving technology.

"Houston is our first full-scale operations city," said Lawal. "All eyes at Nuro are focused on Houston."---

This story originally appeared on AutomotiveMap's sister site, InnovationMap.

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The second-generation Acura TLX has debuted, packing a heck of a punch.

Photo courtesy of Acura

Acura has been teasing the return of a performance-focused sedan to its lineup for years now. Behind the scenes, plans have been in place to bring back some of the sports flavor to the Acura lineup that made it so popular two decades ago. Today, the first part of that puzzle has been revealed: the 2021 Acura TLX.

As it turns out, Acura had already given away many clues about the TLX, showing off a darn close version of it as the Type S prototype at the 2019 Pebble Beach Concours d'Elegance. With its elongated wheelbase and low roofline, the TLX looks every bit the sports sedan.

The All-New 2021 Acura TLX: Reveal www.youtube.com

Exterior

The car's exterior showcases Acura Precision Concept design with an expansive hood, tapered windows, and muscular rear haunches. Its wheelbase is 3.7 inches longer in the new generation. The car also has a 2.2-inch wider body, wider off-set tracks in the front and rear (+1.2 in. and +1.6 in., respectively), a lower roof (-0.6 inches), and an extended dash-to-axle dimension (+7.8 in.).

The second-generation TLX is faced by an upright diamond pentagon grille that is flanked by lighting originally showcased on the Type S Concept. Under the headlamp cover are new Jewel Eye LED headlights with four LED elements and bright-white "Chicane" LED daytime running lights inspired by the championship-winning Acura ARX-05 Daytona Prototype race car. At the back are LED taillights and exposed dual exhaust.

The TLX rides on standard 18-inch wheels. Nineteen inchers are available in a variety of finishes, depending on trim level. TLX Type S models will be equipped with 20-inch split-10 spoke alloy wheels finished in Shark Gray. Buyers can upgrade to a lightweight wheel inspired by the NSX "Y-spoke" design that will be offered alongside a high-performance summer tire.

2021 Acura TLX An available A-Spec package puts black accents on the car but doesn't include any performance upgrades.Photo courtesy of Acura

Acura will make its popular A-Spec appearance package available on the TLX. It will include Shark Grey 19-inch wheels, gloss black accents front to rear, darkened headlight and taillight treatment, and a pronounced rear decklid spoiler.

The company will sell the model in nine exterior finishes including five premium colors. New to the TLX for 2021 is Phantom Violet Pearl. The TLX Type S will be offered in an exclusive, bold Tiger Eye Pearl. Apex Blue Pearl, previously available only on A-Spec models, will be added to the Type S catalog.

Powertrain

Buyers will have their choice between two turbocharged engines. A 2.0-liter turbo-four is standard and paired with a 10-speed automatic transmission. It delivers 272 horsepower and 280 pound-feet of torque. This base engine delivers more power than even the high-end 3.5-liter V6 in the previous generation model.
The TLX Type S will be powered by a turbocharged 3.0-liter V6 that is paired with the same 10-speed automatic transmission. However, Type S models will receive unique transmission tuning to provide an aggressive and responsive characteristic during performance driving scenarios. Final specifications for the new engine, including power output, will be released closer to launch timing. The car will have paddle shifters.

Drivers will be able to choose between Comfort, Normal, and Sport drive modes. TLX Type S models also get a Sport+ mode.

Ride and Handling

The 2021 TLX rides on a new platform that was designed for the sports car. The performance-focused chassis has a double wishbone front suspension, the same as what is in the redesigned 2021 BMW 5 Series and the current Acura NSX. This is in place of the common MacPherson strut setup that is favored by many other sedans.

The car also has a variable-ratio steering system, electro-servo brake-by-wire technology (applied from the NSX), and an available driver selectable Adaptive Damper System.

2021 Acura TLX The car features an elongated wheelbase.Photo courtesy of Acura

The architecture of the car is the most rigid that Acura has ever produced. It delivers a 50 percent increase in global torsional stiffness and up to a 100 percent improvement in localized rigidity where the suspension is mounted to the body. The new structure uses 56 percent (by weight) advanced, lightweight materials, including aluminum and press-hardened steel, more than any previous Acura sedan.

Acura has used aluminum extensively on the body and placed the car's 12-volt battery in the trunk to give the car a good front to rear balance ratio.

Acura is offering all variants of the car with all-wheel drive. Acura calls their rear-biased system Super Handling All-Wheel Drive (SH-AWD) and it delivers industry-leading torque-vectoring all-wheel drive technology. The TLX Type S comes standard with the tech.

Interior

The cabin of the TLX takes a heavy nod from the RDX, which was redesigned for the 2019 model year. Its premium appointments and driver-centric cockpit design put the car in line with the expectations of sports car enthusiasts who may have been turning to German brands to satisfy their need for speed.

2021 Acura TLX TLX models will be available with a red and black leather interior. Photo courtesy of Acura

While a high center turned divides the car up front, it creates a dual-cockpit-like design for the driver and front passenger. However, because of the extended width of the next-gen model, Acura doesn't expect occupants to feel pinched.

Sporty front seats provide 16-way power customized adjustability for the driver and front passenger.

A total of seven interior color options will be offered on the 2021 TLX. Ebony, Espresso, Graystone and Parchment will be offered on the standard TLX models, depending on trim. TLX A-Spec and TLX Type S models will feature either Ebony or Red Leather, both with black Ultrasuede inserts. Additionally, the TLX Type S will offer an exclusive Light Orchid leather interior option.

The car features real aluminum, open-pore wood, and full-grain Milano leather appointments. The steering wheel is wrapped in leather. In A-Spec and Type S models, that wheel is flat-bottomed.

Infotainment

At the center of the dashboard is a 10.2-inch infotainment screen that is navigated using the driver-oriented True Touchpad Interface. This is the same system setup as in the RDX. Physical power, volume, and seek control buttons are mounted next to the touchpad.

2021 Acura TLX The car's center stack is straight from the RDX playbook, with some fine tuning.Photo courtesy of Acura

In front of the driver is a 7-inch multi-information display in the middle of the center gauge cluster. A 10.5-inch full-color head up display is available, as is the Acura ELS Studio 3D premium audio system.

Safety

The new TLX also features the latest generation of AcuraLink with in-vehicle 4G LTE Wi-Fi with over-the-air software update capability and a variety of available cloud-based services, including emergency roadside assistance, remote locking/unlocking and engine start, stolen vehicle tracking, remote diagnostics, geofencing, speed tracking and Acura concierge services.

All models will come equipped with the latest version of AcuraWatch safety and driver assistance technology.

On-sale date and pricing

The 2021 TLX will arrive at dealerships early this fall with a manufacturer suggested retail price (MSRP) starting in the mid-$30,000 range. The 2021 Acura TLX Type S will arrive in the spring of 2021. The new TLX will be manufactured exclusively at the company's Marysville, Ohio plant.

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