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  • [发明专利]WO2018US22087 _ MASSACHUSETTS INSTITUTE OF TECHNOLOGY 2018年03月13日
    A torsional actuator formed of a yarn of twisted shape memory material. The yarn has multiple strands of homogeneous shape memory material that have been homochirally twisted. For torsional actuation, a fractional portion of the yarn is heated such as...
  • [发明专利]US201816136569 _ X Development LLC 2018年09月20日
    Faired tethers with internal support structures providing support to strength cores, and systems therewith, are described. The faired tethers include one or more electrical conductors and one or more rigid supports that inhibit movement of a strength ...
  • [发明专利]US201815870692 _ Massachusetts Institute of Technology 2018年01月12日
    Active fabrics typically include a plurality of fibers. At least one of the fibers exhibits a change in length or width upon exposure to an external stimulus, such as heat, moisture, or light. The active woven materials can exhibit local transformatio...
  • [发明专利]CN201880076139.0 _ 萨尔特克斯两合公司 2018年11月23日
    为了制造由纤维复合材料构成的构件、尤其是为了制造动叶片带条,建议一种由玻璃纤维粗纱(702)构成的单向面织物(700),所述单向面织物在其下侧上具有第一加固层(704)并且在其上侧上具有第二加固层(706),所述第一加固层和第二加固层通过编链针脚(708)相互缝合。
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