|
''Pioneer 1'' is a Soviet ''FIA'' Group VII〔(Soviet Cars ) (retrieved 25 November 2015)〕 land speed record car built in 1960 under the guidance of sportsman and engineer Ilya Aleksandrovich Tikhomirov.〔(Soviet Cars ) (retrieved 25 November 2015)〕 Derived from the Kharkov-L1, the body was aluminum and the wheels a magnesium alloy. It was powered by two gas turbine engines ( each at 50000 rpm) mounted either side of the driver.〔(Soviet Cars ) (retrieved 25 November 2015)〕 The second stage of each turbine drove a planetary reduction gearbox, mated to a central driving unit pirated from the Kharkov-L1.〔(Soviet Cars ) (retrieved 25 November 2015)〕 The turbines were fitted with a water-methanol injection system.〔(Soviet Cars ) (retrieved 25 November 2015)〕 ''Pioneer 1'' weighed in at , making her eligible for ''FIA'' Class 1 ( and under). She was claimed to have set a Class 1 record of for the measured kilometer at the Baskunchak dry salt lake, and was the first Soviet land speed racer to exceed .〔(Soviet Cars ) (retrieved 25 November 2015)〕 In 1962, the power of the engines was increased to , while weight rose to .〔(Soviet Cars ) (retrieved 25 November 2015)〕 The improved car raised the Class 1 and Soviet national records for the measured kilometer to .〔(Soviet Cars ) (retrieved 25 November 2015)〕 In 1963, Tikhomirov modified ''Pioneer 1'' even further, to create ''Pioneer 2M''.〔(Soviet Cars ) (retrieved 25 November 2015)〕 == Notes == 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「Pioneer 1 (land speed racer)」の詳細全文を読む スポンサード リンク
|