Vehicle frame assemblies with threaded connections
US9039061B2 · kind B2 · utility
0Cited by
24References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2013 |
| Grant date | May 26, 2015 |
| Priority date | — |
| Expiry date | Apr 4, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49622
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of manufacturing a vehicle frame, includes: forming compatible threads on a first rail composed of a first material and a second rail composed of a second material; forming a pair of locators on the first and second rails, said locators configured to indicate an alignment condition of the first rail and second rail when screwed together; and screwing together the first rail and second rail.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.