Structural integrity welded assembly
US8561877B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2011 |
| Grant date | Oct 22, 2013 |
| Priority date | — |
| Expiry date | Jan 24, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24479
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A welded assembly characterized by improved structural integrity includes a first component disposed along a first plane. The first component includes first and second substantially parallel surfaces, and also includes a channel arranged on the first surface. The welded assembly also includes a second component disposed along a second plane, wherein the second component includes a leading edge. The leading edge of the second component is inserted into the channel of the first component such that an interface is formed between the first and second components. A weld generated on the second surface joins the first component with the second component at the interface such that the assembly is formed. The subject weld may be a friction-stir type of a weld. The subject welded assembly may be a vehicle bumper support. A method of forming such a welded assembly is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.