Deformable and elastic tensile-integrity structure
OwnerOfer J. Matan, Illah R. Nourbakhshinventors
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Abstract
A tensile-integrity (tensegrity) structure which automatically and elastically returns to its original shape after deformation comprises compression units (e.g. struts) 11! connected together by elastic tensile units (e.g. elastic chords) 13!. Each elastic chord 13! connects the extreme tip 12! of a first side strut to a midpoint 15! of a center strut. The extreme tip of a second side strut is similarly connected to the midpoint of the center strut by an elastic chord.
Claims7
A deformable, elastic recovery tensile-integrity structure comprising:
- a center strut having a fixture point;
- a first side strut having a first extreme strut tip;
- a first elastic chord having a first end fixed to the first extreme strut tip and a second end fixed to the fixture point of the center strut;
- a second side strut having a second extreme strut tip;
- and
- a second elastic chord having a first end fixed to the second extreme strut tip and a second end fixed to the fixture point of the center strut;
- whereby the tensile-integrity structure exhibits elastic recovery to its original shape after extreme deformation.
A deformable, elastic recovery tensile-integrity sphere comprising a plurality of struts and a plurality of elastic chords, wherein the struts and chords form a plurality of tensile-integrity connections, each connection comprising:
- a center strut having a midpoint;
- a first side strut having a first extreme strut tip;
- a first elastic chord having a first end fixed to the first extreme strut tip and a second end fixed to the midpoint of the center strut;
- a second side strut having a second extreme strut tip;
- and
- a second elastic chord having a first end fixed to the second extreme strut tip and a second end fixed to the midpoint of the center strut;
- whereby the tensile-integrity sphere exhibits elastic recovery to its original shape after extreme deformation.
Dependencies are inferred from the claim text.