|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B64G-001/62 D03D-015/12 D03D-025/00|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 1 인용 특허 : 7|
Various material compositions of a heat shield for a spacecraft are described. The heat shield can be formed by multi-dimensional weaver or three-dimensional (3-D) printer. Furthermore, the heat shield can be configured with a superconducting coil.
1. A spacecraft; a heat shield for minimizing heat transfer to the spacecraft; the heat shield comprising:(a) a carbon phenolic material; and(b) a nanostructural material, wherein the nanostructural material comprises: graphene in an amount of 0.1 wt % to 10 wt % and graphene nanoribbons in an amount of 0.1 wt % to 10 wt %. 2. The spacecraft of claim 1, wherein the heat shield further comprises: a hollow microsphere or a syntactic microfoam. 3. The spacecraft of claim 1, wherein the heat shield further comprises: a ceramic material. 4. The spacecraft of ...