| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd9ace3102979c58fe23109c31c84ce6 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64C29-0033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D99-0014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T50-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64C3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C70-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64C3-187
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64C3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64F5-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-54 |
| filingDate |
2017-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4188b2b0d9b9e21605a51ab27ea569e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d38ef335005c1dbfbb25707bd987f4ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_466b48a37e17ef1c80bd287b86afd04e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de7837ea549c1105be46e9ad3531b95e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3108257fe3b306ed28ca959814ee58da |
| publicationDate |
2019-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3584067-A2 |
| titleOfInvention |
Composite wing structure and methods of manufacture |
| abstract |
A method of manufacturing a tiltrotor wing structure (109) including providing a spar mold (402) having a plurality of bores (410) extending from an exterior surface (402e) of the mold (402) to an interior surface (402i) of the mold (402), the plurality of bores (410) corresponding to a plurality of primary coordination holes (422) in a spar member (418), the spar mold (402) having a periphery (406p) defined by a top edge (406t), a bottom edge (406b) and outboard ends (406c, 406d); selecting a plurality of resin impregnated plies (412) to ensure that the plies (412) continuously extend beyond the periphery (406p) of the spar mold (402); laying the plies (412) in the spar mold (402); curing the plies (412) in the mold (402) to form a cured spar member (418) that extends beyond the periphery (406p) of the spar mold (402); and accurately drilling a plurality of primary coordination holes (422) in the cured spar member (418) in the spar mold (402) using a tool (417) positioned in the plurality of bores (410). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11628633-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10836121-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10639854-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10814567-B2 |
| priorityDate |
2016-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |