Bell has developed a folding rotor system that lets helicopter blades fold and unfold while in operation. The technology shrinks the aircraft's footprint, simplifying transport and storage , a key advantage for military…
Bell folding rotor system
Bell Textron
Brand 토픽 피드 2 팔로워
Bell Textron은 텍사스주 포트워스에 본사를 둔 미국 항공우주 제조업체로, 항공 역사에 깊은 뿌리를 두고 있습니다.
