Vehicle door
US8091286B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 23, 2008 |
| Grant date | Jan 10, 2012 |
| Priority date | — |
| Expiry date | Feb 15, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60J5/0455
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A front door 20 includes a first door component 22 and a second door component 34. The first door component 22 forms an inner side portion of a door main body 21, and the second door component forms an inner side portion of the door main body 21 and has functional parts located inside the vehicle. The first and second door components 22, 34 have honeycomb structural bodies 23, 41, respectively. The honeycomb structural bodies 23, 41 are entirely formed of synthetic resin. The honeycomb structural bodies 23, 41 include honeycomb portions 24, 42, which are composed of numerous tubular cells 26, 44, 45 separated by partition walls 25, 43, and sealing plate portions 27, 28, 46, 47 that are located on the outer side and the inner side of the honeycomb portions 24, 42 and seal the cells 26, 44. The door components 22, 34 are joined to each other at least at a part of the adjacent sealing plate portions 28, 46 of the honeycomb structural bodies 23, 41.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.