| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c72d118f5664072de841f9c5c34b9d99 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16J15-441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01D11-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16J15-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01D11-14 |
| filingDate |
2015-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3091d2e735df33ec2a3d0581774cb362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f31aa7f320656b464d650bd5552047d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0db839c108cf0eb0ee10dc3473ce5582
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_515e9229179baffc9c630e0f615be1ed
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_065b7368c2b1320cf92feac8c5ec810d |
| publicationDate |
2018-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10161259-B2 |
| titleOfInvention |
Flexible film-riding seal |
| abstract |
A seal apparatus for a rotary machine, including a plurality of sealing assembly segments surrounding a rotor element which is mounted for rotation about a longitudinal axis and has an outer surface. Each of the segments includes a shoe with one or more labyrinth teeth facing the outer surface and a shoe plate disposed downstream of the one or more labyrinth seal teeth and configured to generate an aerodynamic force between the shoe plate and the outer surface of the rotor element. The shoe is further configured to be flexible in a radial-axial plane in response to fluid film forces generated by interaction of the sealing assembly segment and the rotor element, and an axially-oriented beam spring connects the shoe to a stationary seal body. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11725536-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11293295-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11434827-B2 |
| priorityDate |
2014-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |