Method of manufacturing vibration and noise reduction assembly
US7325290B2 · kind B2 · utility
0Cited by
8References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2004 |
| Grant date | Feb 5, 2008 |
| Priority date | — |
| Expiry date | Apr 19, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24777
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A method is disclosed for manufacturing a multi-part component that dampens vibration and noise caused by forces acting on the component. A pre-formed first part is treated for application of a resilient material. The material is dissolved in a solvent and is selectively applied to areas of the first part that are subject to strong forces. A second part is mechanically attached to the first part, and the entire component is cured so that the resilient material is cured, the solvent is evaporated and the parts are bonded together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.