Ground connect duct for environmental control systems
US10179661B2 · kind B2 · utility
0Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 24, 2015 |
| Grant date | Jan 15, 2019 |
| Priority date | — |
| Expiry date | Apr 6, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L23/032
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A ground connect duct includes a ground connect flange with an inner diameter and an outer diameter, wherein the inner diameter is between 7.000 inches and 9.000 inches and the outer diameter is between 9.000 inches and 11.000 inches, a V-band flange, and a duct body with the inner diameter, wherein the duct body is coupled to the ground connect flange and the V-band flange to have an overall length between 6.261 inches and 8.261 inches and to dispose the V-band flange at an angle between 6.000 degrees and 8.000 degrees relative to the ground connect flange.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.