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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||244/017.13; 244/012.2; 244/012.3; 244/023.C; 073/458; 073/468|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 8|
A high-speed vertical take-off and land aircraft includes a body with an engine supported by the body. A fan assembly is also carried by the body. The fan assembly includes a hub and a plurality of blades to provide vertical lift for the aircraft. A plurality of frictionless air bearings vertically support the fan assembly while a plurality of idler wheels horizontally center the fan assembly. In addition the aircraft includes an active system for sensing vibration and balancing the fan assembly.
What is claimed: 1. A high-speed vertical take-off and land aircraft, comprising: a body including a continuous race; an engine supported by said body; a fan assembly carried by said body, said fan assembly including a hub and a plurality of blades to provide vertical lift for said aircraft; a first bearings mechanism for vertically supporting said fan assembly; a second bearings mechanism for horizontally centering said fan assembly, said second bearing mechanism including a plurality of idler rollers wherein each of said plurality of idler rollers is ...