Vehicle subframe
US9434417B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 25, 2014 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Apr 25, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB22D19/00
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
This vehicle subframe (15) includes a main body section (32) that results from a top section (41) and a bottom section (42) being provided with a predetermined gap in the vertical direction by means of being formed in a hollow shape by means of a core unit (80). A central joining section (38) is provided to the front-half section (32g) at the center (32h) in the vehicle widthwise direction of the main body section (32). Furthermore, in the main body section (32), a rear partition wall (64) is joined to the top section (41) and the bottom section (42) at the rearwards direction of the vehicle with respect to the central joining section (38). The rear partition wall (64) extends in the front-back direction of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.