| dc.creator | Vance, John M. | |
| dc.date.accessioned | 2019-06-17T16:55:00Z | |
| dc.date.available | 2019-06-17T16:55:00Z | |
| dc.date.issued | 1998-01-13 | |
| dc.identifier.uri | https://hdl.handle.net/1969.1/176577 | |
| dc.description.abstract | A damper seal (310) and method of sealing and damping a rotating shaft (312) are disclosed. The damper seal (310) includes a stator housing (314), a plurality of cavities (C1, C2, C3, C4), a first sealing blade (316) for modulating the fluid flow into the cavities, and a second sealing blade (318) with notches (330) and/or holes (340) for modulating the fluid flow exiting the cavities (C1, C2, C3, C4) less than the fluid flow entering the cavities (C1, C2, C3, C4) to provide improved damping and sealing. | en |
| dc.language | eng | |
| dc.publisher | United States. Patent and Trademark Office | |
| dc.rights | Public Domain (No copyright - United States) | en |
| dc.rights.uri | http://rightsstatements.org/vocab/NoC-US/1.0/ | |
| dc.title | Modulated pressure damper seal | en |
| dc.type | Utility patent | en |
| dc.format.digitalOrigin | reformatted digital | en |
| dc.description.country | US | |
| dc.contributor.assignee | The Texas A&M University System | |
| dc.identifier.patentapplicationnumber | 08/542304 | |
| dc.subject.uspcprimary | 415/174.5 | |
| dc.subject.uspcother | 277/414 | |
| dc.subject.uspcother | 277/916 | |
| dc.date.filed | 1995-10-12 | |
| dc.publisher.digital | Texas A&M University. Libraries | |
| dc.subject.cpcprimary | F01D 25/183 | |
| dc.subject.cpcprimary | F16J 15/406 | |
| dc.subject.cpcprimary | F16F 9/36 | |
| dc.subject.cpcprimary | F16J 15/44 | |
| dc.subject.cpcprimary | F01D 25/04 | |
| dc.subject.cpcprimary | Y02T 50/671 | |
| dc.subject.cpcprimary | Y10S 277/916 | |
| dc.subject.cpcprimary | Y02T 50/60 | |
