Molded equipment pad with arc-shaped ribs
US11794440B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 1, 2013 |
| Grant date | Oct 24, 2023 |
| Priority date | — |
| Expiry date | Apr 15, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F13/32
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A molded equipment pad having a top deck, side walls, underlying reinforcing radial ribs, and underlying reinforcing arc-shaped ribs. The arc-shaped ribs may include a series of concentric arc-shaped ribs that are centered on the center of the equipment pad and that extend toward the side walls of the pad and a number of distributed circular hubs. Alternatively, the arc-shaped ribs may include a series of concentric arc-shaped ribs that are centered on the center of the equipment pad that end short of the side walls, a series of opposing arc-shaped ribs that are centered on the corners of the equipment pad, and a number of distributed circular hubs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.