Patents
US 11519478 B2: Vibratory screen apparatus
- Granted
- 2022-12-06
- Filed
- 2018-05-03 application 16610789
- Type
- Utility · 19 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Vibratory screens and apparatus therefore are disclosed. In some embodiments, a damper is incorporated having a pin and pivot arm which cooperate to dampen high-amplitude vibratory motion of the screen. In some embodiments, a bumper is disposed transversely adjacent to a sidewall of the screen and mounted to a bracket supporting a damper. In some embodiments, one or more guards protect openings in a pivot arm of the damper.
Source: PVGPATDIS, file of 2026-04-10 (ipg221206.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Superior Industries, Inc. 76 patents | US company or organization | Morris, MN | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Cody Tufford | Owosso, MI | 3 | PVGPATDIS, file of 2026-04-10 | |
| Jarrod J. Felton | Morris, MN | 16 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| F16F | Springs; shock-absorbers; means for damping vibration | F16F15/067 | PVGPATDIS, file of 2026-04-10 |
| B07B | Separating solids from solids by sieving, screening, sifting or by using gas currents; separating by other dry methods applicable to bulk material, e.g. loose articles fit to be handled like bulk material | B07B1/28 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2021-05-19 | Security interest Security interest Security interest | SUPERIOR INDUSTRIES, INC. signed 2021-05-17 | JPMORGAN CHASE BANK, N.A., AS ADMINSTRATIVE AGENT CHICAGO, IL | 56294/980 | PASDL, file of 2026-10-15 |
| 2020-10-08 | Assignment Assignment of assignor's interest | FELTON, JARROD signed 2017-05-03 TUFFORD, CODY signed 2017-05-03 | SUPERIOR INDUSTRIES, INC. MORRIS, MN | 54011/943 | ECORSEXC, file of 2026-09-25 |
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.