Patents
US 12726105 B2: EMC hardware filter for a fleet management apparatus
- Granted
- 2026-09-01
- Filed
- 2024-04-18 application 18638913
- Type
- Utility · 11 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Provided is an EMC filter for rejecting external EMC noises and filtering self-generated emission radiations. The EMC filter includes a first connection port configured to receive one or more input signals from a plurality of sensors and an input power signal. The EMC filter further includes a first filter stage, a second filter stage, and a third filter stage. The first filter stage is configured to filter the received input power signal and the second filter stage is configured to filter one or more ground output signals of the EMC filter. The third filter stage is configured to filter the received one or more input signals to remove EMC noises from the received one or more input signals. The EMC filter further includes a second connection port configured to output the filtered one or more input signals and the filtered input power signal to a fleet management apparatus.
Source: PTBLXML, file of 2026-09-01 (ipgb20260901.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| CARRIER CORPORATION 2,012 patents | US company or organization | Palm Beach Gardens, FL | CARRIER CORPORATION Federal lobbying client EXACT high confidence: identical full name and state | PTBLXML, file of 2026-09-01 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Hamdi Haouaneb | Franqueville Saint Pierre, FR | PTBLXML, file of 2026-09-01 | ||
| Jamal Zarrabi | Franqueville Saint Pierre, FR | 9 | PTBLXML, file of 2026-09-01 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H02M | Apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems; conversion of dc or ac input power into surge output power; control or regulation thereof | H02M1/123 | PTBLXML, file of 2026-09-01 |
| H03H | Impedance networks, e.g. resonant circuits; resonators | H03H1/0007 | PTBLXML, file of 2026-09-01 |
| B60P | Vehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects | B60P3/20 | PTBLXML, file of 2026-09-01 |
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.