Inserts with holes for damped products and methods of making and using the same
US8028739B2 · kind B2 · utility
7Cited by
88References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2007 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | May 25, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24314
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
One embodiment of the invention includes a frictional damping insert including a body constructed and arranged to be incorporated into a product and to form at least a portion of a frictional damping structure, the body including lines of weakness constructed and arranged to segment the body into separate sections upon exposure to a molten material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.