翻訳と辞書 Words near each other ・ Allison T56 ・ Allison Taylor ・ Allison TF41 ・ Allison Titus ・ Allison Tolman ・ Allison Torneros ・ Allison Tower ・ Allison Township ・ Allison Township, Brown County, South Dakota ・ Allison Township, Clinton County, Pennsylvania ・ Allison Township, Decatur County, Kansas ・ Allison Township, Lawrence County, Illinois ・ Allison Tranquilli ・ Allison Transmission ・ Allison V-1710 ・ Allison V-3420 ・ Allison v. ExxonMobil Corp. ・ Allison V730 ・ Allison Wagner ・ Allison Weiss ・ Allison Weston ・ Allison Whipple Rockefeller ・ Allison White ・ Allison White (disambiguation) ・ Allison Whitlock ・ Allison Whitworth ・ Allison Williams ・ Allison Williams (actress) ・ Allison Williams (Miss West Virginia) ・ Allison Williams (reporter) Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Allison V-3420 ： ウィキペディア英語版 Allison V-3420 The Allison V-3420 was a large experimental W-configuration American piston aircraft engine, designed in 1937. ==History== In 1937, at the behest of the United States Army Air Corps, the Allison Engine Company agreed to design and build a large-displacement high-power aircraft engine. The resulting V-3420 was essentially a pair of 12-cylinder Allison V-1710 engines mated to a common crankcase with a 30° angle between the inner cylinder banks. The crankshafts of the two V-1710 engines were geared together to drive a common propeller shaft. Most V-3420 parts were interchangeable with those for V-1710-E and -F engines. The V-3420 had a power-to-weight ratio of 1.6 kW/kg or 1 hp/lb, excellent for its time. It was envisioned as a powerful yet compact engine for several advanced Air Force projects of the day, including the Douglas XB-19, the Boeing XB-39 Superfortress, the Lockheed XP-58 Chain Lightning, and the General Motors P-75 Eagle. As none of these designs reached full-scale production, only about 150 V-3420s were built. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Allison V-3420」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.