Patents
US 11825627 B2: Ventilation and air flow control with heat insulated compartment
- Granted
- 2023-11-21
- Filed
- 2022-05-16 application 17745862
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Disclosed is an electrical cabinet with associated air flow direction and heat separation control system. The cabinet has a front, rear, a first side and a second side. The front side has openings to accept flow of cool air into the cabinet and the rear side has openings for exit of warm air from the rear side of the cabinet. The front, rear, first side and second side define an interior space are configured to house heat generating electrical equipment. A frame is adjacent the rear side of the cabinet. The frame has a first frame side and a second frame side. Louvers are located adjacent the rear of the cabinet. The louvers extend between the first frame side and the second frame side. Each louver has a face positioned at an angle to direct the warm air exiting the cabinet other than perpendicular to the rear of the cabinet. A first compartment for storing heat generating equipment is positioned above or below a thermally separated second compartment for storing heat sensitive equipment.
Source: PVGPATDIS, file of 2026-04-10 (ipg231121.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| SWITCH, LTD. 52 patents | US company or organization | Las Vegas, NV | SWITCH, LTD. State business registration EXACT high confidence: identical full name and state SWITCH, LTD Federal lobbying client EXACT high confidence: identical full name and state Switch, Inc. Form D issuer FUZZY medium confidence: same name (legal endings aside) and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Rob Roy | Las Vegas, NV | 50 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H05K | Printed circuits; casings or constructional details of electric apparatus; manufacture of assemblages of electrical components | H05K7/20181 | 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 |
|---|---|---|---|---|---|
| 2022-09-19 | Assignment Assignment of assignor's interest | ROY, ROB signed 2022-09-15 | SWITCH, LTD. LAS VEGAS, NV | 61142/15 | PASDL, file of 2026-10-15 |
| 2022-07-18 | Assignment Assignment of assignor's interest | ROY, ROB signed 2022-06-22 | SWITCH, LTD. LAS VEGAS, NV | 60539/602 | 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.