Weldable attachment mechanisms
US8783773B2 · kind B2 · utility
5Cited by
18References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2009 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Sep 28, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/4966
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Attachment mechanisms are provided that may be riveted on one end and welded on another flanged end. The flanges may allow the rivets to be welded to a frame or other part without additional support plates. In certain embodiments, the rivets may simplify manufacturing and packaging as well as reduce the weight of the attachment mechanism. The attachment mechanisms may promote load distribution, allow for the use of thinner materials, facilitate attachment to heat treated materials, allow for attachment of parts that are difficult to access, reduce fixturing, and improve manufacturing efficiency, among other things.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.