Pratt & Whitney announced it has it filed patent-infringement complaints against Rolls-Royce at the US International Trade Commission and the UK High Court, related to the design of aircraft engine fan blades (Reuters, 05-Nov-2010). The complaint covers Trent 900 and Trent 1000 engines, used in the A380 and B787, respectively. Pratt & Whitney is reportedly seeking to stop shipments of Rolls-Royce engines for the B787. The aircraft of B787 launch customer, All Nippon Airways, will be powered by Rolls-Royce engines.
Pratt & Whitney files patent-infringement complaints against Rolls-Royce in US and UK
You may also be interested in the following articles...
Iran CAPA Aviation Summit – hope turns to frustration, but optimism remains as growth abounds
When CAPA – Centre for Aviation held its first conference in Iran at the end of Jan-2016 the atmosphere was primarily one of optimism. Immediately preceding the conference the expectation was that Iran and the West would move to rapidly reverse decades of estrangement. The first round of sanctions against Iran had come down – in line with the historic 2015 Joint Comprehensive Plan of Action (JCPOA) nuclear agreement reached between Iran and the ‘5+1’ powers – and major airlines and aircraft manufacturers were coming to the table.
While it was acknowledged that progress on major deals was not going to happen overnight, the hope was that as layers of sanctions came down, Iran would be embraced by the rest of the world. In return, Iran was expected to open itself up progressively to foreign trade and investment, and to travel.
The road ahead was perceived to be one that was both a very different, and far easier, one than the one Iran had already travelled. Aviation in particular was a sector that was expected to shine and lead the way for a new era for the country.
Delta-Korean Air joint venture creates trans-Pacific's second largest bloc. Cathay, EVA under threat
The unprecedented aviation market growth between Asia and North America is forcing airlines to re-evaluate their core strategy and reassess who is a competitor and who could be a partner. It seems probable that Delta Air Lines and Korean Air will form a joint venture, potentially making them the second largest trans-Pacific bloc.
The next two largest airlines without a deep partnership, EVA Air and Cathay Pacific, are having to confront significant change, without the support of partners. Delta-Korean Air brings United-ANA its closest rival yet, while the American-JAL JV – already smaller – needs bulking up.
Korean Air brings Delta a wider network in Asia than ANA or JAL offer to their respective JV partners, United and American. A Korean Air-Delta JV could result in more destinations and flights being added once they are able to sell jointly.