The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 1986
Filed:
Dec. 17, 1984
Hyok S Lew, Arvada, CO (US);
Michael Stranahan, Woody Creek, CO (US);
Other;
Abstract
This invention relates to a honeycomb structure reinforced with geodesic structure. The honeycomb structure includes a plurality of elongated structural members with cross sections having a large moment of inertia, which are assembled into a hexagonal network. Each hexagonal subassembly included in the hexagonal network is reinforced by a first set of reinforcing elongated structural members disposed in a triangular pattern wherein three corners of the first reinforcing triangular subassembly disposed flush to one face of the hexagonal subassembly are respectively connected to one set of three alternate corners of the hexagonal subassembly and further reinforced by a second set of reinforcing elongated structural members disposed in a triangular pattern wherein three corners of the second reinforcing triangular subassembly disposed flush to the other face of the hexagonal subassembly are respectively connected to the other set of three alternate corners of the hexagonal subassembly. The complete assembly of the flat or curved geodesically reinforced honeycomb structure of the present invention is a honeycomb shell of hexagonal network made of a plurality of elongated structures of substantially flat cross sections, that is sandwiched between a pair of geodesic shells of triangular network made of a plurality of reinforcing elongated structural members wherein each corner of the hexagonal subassemblies of the honeycomb shell is connected either to a corner of a reinforcing triangular subassembly of one geodesic shell or to a corner of a reinforcing triangular subassembly of the other geodesic shell. In modified versions of the geodesically reinforced honeycomb structures, the pair of reinforcing triangular subassemblies included in each hexagonal subassembly may be disposed on a plane substantially including the middle plane of the honeycomb shell, or only one of two reinforcing triangular subassembly may be employed.