|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B64B-001/00 B64B-001/08 B64B-001/58 B64B-001/62 B64B-001/06 B64B-001/10 B64B-001/20 B64B-001/26 B64B-001/34 B64F-005/00|
|미국특허분류(USC)||244/125; 244/097; 244/030|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 5|
An airship comprises a shell having a bi-convex shape, wherein the shell encompasses a volume, and a gas storage system located within the volume.
1. An airship comprising: a shell having a lateral vertical cross-section bi-convex shape comprising a substantially planar structure configured to resist tension forces of a membrane comprising a first arc and a second arc, such that the planar structure substantially aligns with a longitudinal axis and a lateral axis of the shell, and a width of the shell relative to a horizontal axis differs from a height of the shell, and the shell encompasses a volume;a gas storage system located within the volume, such that the gas storage system comprises multiple...