公开(公告)号：WO2021126821A1

公开(公告)日：2021-06-24

申请号：PCT/US2020/065063

申请日：2020-12-15

申请人： SIERRA NEVADA CORPORATION

发明人： HOENING, Michael ,  HOFFMANN, Michelle ,  MOYNIHAN, Kevin ,  SLINGSBY, Robert

IPC分类号： B32B3/30 ,  B32B7/08 ,  B32B9/00 ,  B32B18/00 ,  B64G1/58 ,  B32B2250/02 ,  B32B2255/00 ,  B32B2255/20 ,  B32B2307/304 ,  B32B2307/306 ,  B32B2307/558 ,  B32B2307/56 ,  B32B2307/732 ,  B32B2605/18 ,  B32B9/005 ,  B32B9/007 ,  B64G1/14 ,  B64G1/226 ,  B64G1/62 ,  C04B2237/32 ,  C04B2237/385 ,  C04B2237/84

摘要： Various systems and methods of a layered tile insulation system of a space vehicle, configured to withstand vibration, high temperatures, and extreme thermal gradients, are disclosed. The layered tile insulation system can include at least one layered tile, each of the at least one layered tile including an outer layer having a first interlocking surface with a first set of interlocking features and an inner layer having a second interlocking surface with a second set of interlocking features, such that the outer layer is configured to be couple to the inner layer thereby forming a mechanical joint via the interlocking of the first interlocking surface with the second interlocking surface.

公开(公告)号：WO2022003276A1

公开(公告)日：2022-01-06

申请号：PCT/FR2021/051148

申请日：2021-06-23

申请人： SAFRAN CERAMICS

发明人： GIMAT, Matthieu, Arnaud ,  MATEO, Julien ,  ROUSSILLE, Clément, Marie, Benoît

IPC分类号： C04B37/00 ,  F01D5/28 ,  C04B35/565 ,  C04B35/573 ,  C04B35/80 ,  F01D5/14 ,  F01D9/00 ,  F01D9/04 ,  B32B18/00 ,  C04B2235/5244 ,  C04B2235/5248 ,  C04B2235/5252 ,  C04B2235/614 ,  C04B2235/616 ,  C04B2237/38 ,  C04B2237/84 ,  C04B37/001 ,  F01D5/141 ,  F01D5/187 ,  F01D5/284 ,  F01D9/044 ,  F05D2300/20

摘要： La présente invention concerne un procédé de fabrication d'une aube de distributeur de turbine en matériau composite à matrice céramique.