AP
Mulally was at Boeing for the launch of the Dreamliner, but left in 2006 for Ford, while the jet was being developed, according to Flightglobal.
In an interview with Airline Business, Airbus chief salesman John Leahy said that Mulally was so concerned with producing a "game-changing" product, he pushed Boeing into creating a plane that would be costly to develop and difficult to make safe:
I think
We don't think having an airplane flying at 41,000ft, in minus 60 degree outside temperature, should be heated electronically. We've got sources of power called the engines that aren't using all their power, and you can use some of that to pressurize and heat the cabin, to deice the airplane.
To deliver improved fuel economy, a key upside of the 787, Boeing uses a powerful lithium ion battery and five times more electricity and electrical systems than other jets. Battery malfunctions caused two fires onboard Dreamliners in January, and the
Airbus was planning to use a lithium ion battery in the A350 XWB, its Dreamliner competitor, but without using the all-electric architecture that's in the 787. Last week, it announced it would use more proven nickel cadmium batteries instead.