Solar water heating panel attachment device
US5823176A · kind A · utility
Inventor
Key dates
| Filing date | Nov 10, 1997 |
| Grant date | Oct 20, 1998 |
| Priority date | — |
| Expiry date | Nov 10, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/47
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A flexible tie-down device is provided for attaching a swimming pool-type solar water panel to a roof or other structure. The device is adapted for use with a solar panel having at least one elongate solar panel array formed of a number of side-by-side connected, small diameter, flexible elastomeric, heat transfer tubes, which are attached in fluid flow relationship at one end to a rigid, larger diameter tubular, unheated water inlet manifold and at the other end to a rigid, larger diameter tubular heated water outlet manifold. The tie-down device comprises a plurality of flexible elastromeric tubes connected in a side-by-side relationship to form a device array, the tubes having a length enabling the device array to bend around the outside of either of the inlet and outlet manifolds with the end regions of the device extending outwardly in a parallel, overlapping relationship relative to one another. A lag screw is provided for passing through a retainer clip and the overlapping end regions of the device array and for extending into an existing roof structure. The tie-down device is sized so that when the device is installed around either of the inlet and outlet manifolds and is a…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.