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Toyota and Suzuki partner up on autonomy with capital alliance

TOKYO — Toyota and Suzuki will take small equity stakes in each other, the Japanese car makers said on Wednesday, as they seek to develop newer technologies and meet sweeping changes upending the global auto industry. The tie-up is the latest example of automakers chasing scale to manage costs and boost development. Automakers — especially smaller ones like Suzuki — are struggling to meet the breakneck growth of an industry transformed by the rise of electric vehicles (EVs), ride-hailing and autonomous driving. Toyota will pay around 96 billion yen ($908 million) for a 4.94% stake in Suzuki, while Suzuki will acquire in the market around 48 billion yen ($454 million) worth of shares in Toyota. That is equivalent to 0.2% of Toyota's shares as of Wednesday's closing price, before the announcement. The companies said in a joint statement they intended to overcome challenges facing the industry by "building and deepening cooperative relationships in new fields while continuing to be competitors". They said they would strengthen technologies and products in which each of them specialize in. The firms had said in 2016 they were exploring a partnership, citing technological challenges and the need to keep up with industry consolidation. Earlier this year they said they would produce EVs and compact cars for each other. Automakers around the globe have been joining forces to slash development and manufacturing costs of new technology. Ford and Volkswagen have said they will spend billions of dollars to jointly develop electric and self-driving vehicles. Shares of Toyota and Suzuki closed little changed before the announcement. TOYOTA'S ORBIT The deal brings Suzuki firmly into Toyota' orbit, alongside Daihatsu, Hino Motors, Subaru, Mazda and Yamaha. Rival Nissan has an alliance with France's Renault, although that has been shaken following the ouster of former Chairman Carlos Ghosn, and with Mitsubishi Motors. Honda has a tie-up with General Motors. Toyota has been looking to expand scale in next-generation technology and said this year it would offer free access to patents for EV motors and power control units. It believes that move would help it cut by as much as half the outlays for expanded electric and hybrid vehicle components in the United States, China and Japan. Supplying rivals would greatly expand the scale of production for hardware.

Recharge Wrap-up: NASA's EV plane, GM and Navy partner on fuel cell drone sub

NASA is building an all-electric test aircraft called the X-57. The lightweight plane's design balances speed with efficiency. The wings house two main propellers at their tips, with twelve smaller motors with retractable prop blades dotting the wing's lead edge. This helps it get the lift it needs to take off while reducing drag in the air, a delicate balance rooted in wing design. The X-57 is part of NASA's 10-year New Aviation Horizons program to make aircraft quieter, more efficient, and less polluting. Fans of The Right Stuff are sure to be pleased to see X-designated planes back in action. Read more at Wired. Suzuki has made its Baleno hatchback more efficient with a mild hybrid system. The European model has a lithium-ion battery pack under the front passenger seat that stores energy from a regenerative braking system to supplement power from the 1.2-liter engine during acceleration. Suzuki says the system improves the Baleno's fuel economy and reduces CO2 emissions by about five percent. Read more from Automotive News Europe. The Borgward BX7 plug-in hybrid SUV has won several Plus X Awards. The revived German automaker's PHEV received awards in the categories of Design, High Quality, Ergonomics, and Functionality. Any Plus X Award winner must display added value, which the panel of judges call the "Plus X Factor." The BX7 launched in China earlier this year, with plans to go on sale in India later this year and Europe soon after that. Read more at Green Car Congress. General Motors and the US Navy are teaming up to power underwater drones with hydrogen fuel cells. The Navy's goal is to provide its large displacement unmanned undersea vehicles (UUVs) with 60 days of operation between refueling. "Our in-water experiments with an integrated prototype show that fuel cells can be game changers for autonomous underwater systems," says Frank Herr, head of Ocean Battlespace Sensing at the Office of Naval Research. "Reliability, high energy, and cost effectiveness – all brought to us via GM's partnering – are particularly important as Navy looks to use UUVs as force multipliers." GM says that just as on-road experience gained through its Project Driveway fuel cell test fleet is valuable, automotive customers stand to benefit from lessons learned from this naval project. Read more in the press release below. GM AND U.S.

Pentagram aims to cut through the noise of EV sound design

What does an electric vehicle sound like when it goes from 0 to 60, when it signals a turn, when it’s powered down for the night? EV motors have fewer parts and are therefore incredibly silent, which presents safety concerns for drivers who recognize speed by sound and pedestrians who canÂ’t hear an approaching vehicle.  In 2019, regulators in Europe and the U.S. began requiring EVs to have warning sounds, but they left it up to the car manufacturers to choose those sounds. Many have taken the new legislation as an opportunity to not only create a branded sound, but also to stir up some marketing hype by enlisting famous musicians to compose the noise of an electric engine. Hans Zimmer created the Blade Runner-esque sound concept for BMWÂ’s i4 electric sedan, and, strangely, Linkin Park is creating EV sounds for BMW.  Sound designer Yuri Suzuki, a partner at design consultancy firm Pentagram, recently conducted a research project into the crucial role electric car sound has on a userÂ’s safety, enjoyability, communication and brand recognition, out of which he developed a range of car sounds. Suzuki says that while some automakers have chosen beautiful and interesting car sound designs, chasing celebrity clout is not the way to go when designing the sound behind serious machines.  “We really have to design carefully based on the psychological effects on a human,” Suzuki told TechCrunch. “ItÂ’s all about the relation between the human being and the machine itself.” Suzuki says smart sound design can help ease the difference between human and car by providing a shared language. Based on surveys he conducted, Suzuki came up with two new skeuomorphic electric engine sounds as well as adaptive sounds that reflect the time of day and the location of the drive.  His engine sounds are reminiscent of internal combustion engine revs, providing both drivers and pedestrians with a recognizable indication of speed increasing and decreasing. The sounds are placed at different pitches: one quite low, like a spaceship taking off; the other a bit higher, like a hovercraft vertically ascending. Audi, Ford and Jaguar Land Rover have also chosen to make futuristic copies of gasoline engines for some of their new electric vehicles.  SuzukiÂ’s sound design also includes in-car sounds, like powering on, turn signals or horn honking, that use AI to adapt to the time of day.