Patents
US 12617545 B2: Aircraft liquid containment cell including self-sealing structure
- Granted
- 2026-05-05
- Filed
- 2022-12-05 application 18061797
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A liquid containment cell includes an inner layer configured to contain a liquid, an outer layer, and a multilayer self-sealing structure disposed between the inner layer and the outer layer, where the multilayer self-sealing structure includes a plurality of sealing liner layers and further includes at least one slip layer disposed between adjacent sealing liner layers of the plurality of sealing liner layers. The at least one slip layer includes a polyethylene (PE) material, and the at least one slip layer is configured to permit at least one sealing liner layer of the plurality of sealing liner layers to move at least partially into a hole created by a projectile.
Source: PTBLXML, file of 2026-05-05 (ipgb20260505.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| RESPONSE TECHNOLOGIES, LLC 18 patents | US company or organization | Coventry, RI | PTBLXML, file of 2026-05-05 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| David Allen Pettey | Portsmouth, RI | PTBLXML, file of 2026-05-05 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| B64D | Equipment for fitting in or to aircraft; flight suits; parachutes; arrangement or mounting of power plants or propulsion transmissions in aircraft | B64D37/04 | PTBLXML, file of 2026-05-05 |
| B32B | Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form | B32B1/00 | PTBLXML, file of 2026-05-05 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2022-12-05 | Assignment Assignment of assignor's interest | PETTEY, DAVID ALLEN signed 2022-12-05 | RESPONSE TECHNOLOGIES, LLC COVENTRY, RI | 61980/234 | PASDL, file of 2026-10-15 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.