Fluid-borne noise suppression
US6688423B1 · kind B1 · utility
13Cited by
27References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 11, 2001 |
| Grant date | Feb 10, 2004 |
| Priority date | — |
| Expiry date | May 28, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49803
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A method of securing a restrictor, having an open hollow cylindrical end shell, to a spirally wound tuning cable having an end disposed in the shell, wherein the shell is magnetically deformed radially inwardly to grip and conform to the outer surface of the tuning cable end. The restrictor may be of steel, brass or, most preferably, aluminum construction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.