Underwriters Laboratories, a 119-year-old U.S. company that develops product safety tests, is strengthening its lithium-ion battery standards after a string of high-profile battery failures that shed light on the technology’s weak spots. Those vulnerabilities were highlighted this year when regulators …
As airlines prepare to begin flying Boeing’s beleaguered 787 Dreamliners again, federal investigators are looking at how regulators and the company tested and approved the plane’s cutting-edge battery system, and whether the government cedes too much authority to aircraft makers …
With a successful flight on Friday, Boeing moved closer to proving that a revamped safety system can prevent batteries on its new 787 Dreamliner from catching fire or overheating, and getting back the plane into service. Friday’s test flight concludes …
As Boeing works to regain permission for its 787 Dreamliner to resume flights, the company faces what could be a costly new challenge: a temporary ban on some of the long distance, trans-ocean journeys that the jet was intended to …
The U.S. National Transportation Safety Board on Monday said it would hold a two-day forum April 11-12 to examine the design and performance of lithium ion batteries in transportation – a comprehensive review sparked by battery failures on two Boeing …
To get its 787 Dreamliner flying again, Boeing Co. is testing the plane’s volatile battery system to a rigorous standard that the company itself helped develop – but that it never used on the jet. Boeing’s decision has thrust an …
A Boeing plan to redesign the 787 Dreamliner’s fire-plagued lithium-ion batteries won approval Tuesday from the Federal Aviation Administration, moving the cutting-edge planes a step closer to flying passengers again. The plan includes changes to the internal battery components to …
Eight years ago, U.S. regulators substantially increased their dependence on the aircraft industry to help keep flying safe. The U.S. Federal Aviation Administration(FAA) said it would no longer directly manage routine inspection of design and manufacturing. Instead, it would focus …
A probe into the overheating of a lithium ion battery in an All Nippon Airways Boeing 787 found it was improperly wired, Japan’s Transport Ministry said Wednesday. The Transport Safety Board said in a report that the battery of the …
A U.N. agency that sets global aviation safety standards is moving to prevent aircraft batteries like the one that caught fire on a Boeing 787 last month from being shipped as cargo on passenger planes. People familiar with the panel’s …
