Locking plug for panel opening
US9248867B2 · kind B2 · utility
1Cited by
5References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 14, 2013 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | Feb 28, 2034 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D25/24
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An apparatus for sealing a panel opening includes a plug body including an interior portion and an exterior portion. The exterior portion of the plug body includes a pair of opposed sealing surfaces forming an annular ring. The apparatus also includes a locking blade extending from the interior portion of the plug body across the exterior portion of the plug body. The locking blade is configured to rest in a first position disposed within the annular ring and a second position extending beyond the annular ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.