Patents
US 11841032 B2: Fan assembly with components for quick assembly
- Granted
- 2023-12-12
- Filed
- 2020-09-22 application 17028607
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A fan assembly designed for quick assembly and disassembly can include a housing, a fan and a motor disposed within the housing, a first guard located on a first side and a second guard located on a second side of the housing. The fan assembly can include a tensioner mechanism provided on an exterior of the housing to secure the first and the second guards to the housing. The fan assembly can be assembled by securing a plurality of struts to an interior side of a housing, mounting a fan and motor to the plurality of struts, inserting first and second guards within the housing proximate the inlet and outlet ends, and tensioning the first and second free ends of the housing to secure the first and second guards within the housing.
Source: PVGPATDIS, file of 2026-04-10 (ipg231212.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Pinnacle Climate Technologies, Inc. 16 patents | US company or organization | Eden Prairie, MN | PINNACLE CLIMATE TECHNOLOGIES, INC State business registration EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Christopher Leither | Eden Prairie, MN | 1 | PVGPATDIS, file of 2026-04-10 | |
| Dennis E. Meyer | Eden Prairie, MN | 4 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| F04D | Non-positive-displacement pumps | F04D29/522 | 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 |
|---|---|---|---|---|---|
| 2020-11-10 | Assignment Assignment of assignor's interest | LEITHER, CHRISTOPHER signed 2020-09-23 MEYER, DENNIS signed 2020-09-23 | PINNACLE CLIMATE TECHNOLOGIES EDEN PRAIRIE, MN | 54326/941 | 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.