Structural body of differing thicknesses, and method of manufacturing thereof
US10000243B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2014 |
| Grant date | Jun 19, 2018 |
| Priority date | — |
| Expiry date | Dec 26, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/3041
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A structural body of differing thicknesses are provided that is made of resin, and a method of manufacturing thereof, that can improve quality in a case in which plate thickness changing portions extend in plural directions. A first panel portion and a second panel portion are connected by a first gradually changing portion. The first panel portion and a third panel portion are connected by a second gradually changing portion. The second panel portion and the third panel portion are connected by a third gradually changing portion. Further, an opening portion is formed to pass-through a door inner panel at a position where respective extensions of the first gradually changing portion, the second gradually changing portion and the third gradually changing portion intersect one another as seen in a plate thickness direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.