Patents
US 12674532 B2: Water port closure assembly
- Granted
- 2026-07-07
- Filed
- 2024-07-16 application 18774092
- Type
- Utility · 14 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A hydraulic port assembly includes a housing having an opening therethrough; a first port located in and extending through the opening defining a flow channel through the fill port from a first end to a second end, the flow channel having an axis (A) defined between the first end and the second end and a closure mechanism moveable between an open position in which the flow channel is open and allows fluid flow therethrough and a closed position in which the flow channel is closed and prevents fluid flow therethrough. The closure mechanism includes: a filter unit comprising a first filter part located in the flow channel, and having perforations formed therein to allow fluid flow in the flow channel through the first filter part; and a second filter part located in the flow channel axially adjacent the first filter element.
Source: PTBLXML, file of 2026-07-07 (ipgb20260707.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| GOODRICH CORPORATION 1,817 patents | US company or organization | Charlotte, NC | PTBLXML, file of 2026-07-07 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Piotr Jacek Kroczek | Nieciszów, PL | PTBLXML, file of 2026-07-07 | ||
| Paweł Świrniak | Prochowice, PL | 5 | PTBLXML, file of 2026-07-07 | |
| Krzysztof Słomiany | Jerzmanowice, PL | 5 | PTBLXML, file of 2026-07-07 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| F16L | Pipes; joints or fittings for pipes; supports for pipes, cables or protective tubing; means for thermal insulation in general | F16L29/02 | PTBLXML, file of 2026-07-07 |
| B64D | Equipment for fitting in or to aircraft; flight suits; parachutes; arrangement or mounting of power plants or propulsion transmissions in aircraft | B64D11/04 | PTBLXML, file of 2026-07-07 |
| F16K | Valves; taps; cocks; actuating-floats; devices for venting or aerating | F16K3/085 | PTBLXML, file of 2026-07-07 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
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.