陆空两用飞车.ppt

Terrafugia Transition陆空两用飞车 制作人:徐祥锋 陈武鑫 * 视频 我们是从六年前开始Terrafugia的设计，使用了递增式概念、设计、建造、测试、再设计的循环方法。我们采用了量的最尖端前沿的航大空和汽车竞技技术。 Now since we started Terrafugia about 6 years ago,use an incremental design,build,test, redesign cycle.We leverage a lot of technology from the state-of-the-art in general aviation and from automotive racing. 历史上的尝试 in the history of attempts 折叠式机翼 Automated wing-folding mechanism 碳纤维安全机舱 Carbon fiber safety cage 它是一个两座、单引擎飞机 Its a two-seat,single-engine airplane 重量比传统钢材汽车要轻百分之十 less than 10 percent of the weight of a traditional steel chassis in a car. 它的机翼折起收在机身两侧 You can see there the wings folded up just along the side of the plane. 引擎推动的不是螺旋桨而是车轮(汽车状态) you’re not powering the propeller,you’re powering the wheels. 这是机翼自动收展装置 That’s the automated wing-folding mechanism. 不到七尺高 It is under seven feet tall. 我们用的油就是一般的无铅汽油比起航空用油便宜又环保 And the unleaded automotive fuel that we use is both cheaper and better for the environment than traditional avgas. 目前全球的商用航线都集中在少数几个大型航空港 While nearly all of the commercial air travel in the world goes through a relatively small number of large hub airports. 上千条地区性飞机跑道使用率非常低 There are thousands of local airstrips that don’t see nearly as many aircraft operations a day as they could. *