Multi-zone heating system
US8581152B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 1, 2011 |
| Grant date | Nov 12, 2013 |
| Priority date | — |
| Expiry date | Oct 20, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49002
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A heating system is disclosed including a cabinet, at least one heating pad subassembly, and a plurality of couplings. The cabinet has walls defining an interior heating chamber. The heating pad subassembly is disposed on an exterior surface of the walls of the cabinet and includes a heating element and a plurality of openings formed there through. The plurality of couplings includes a plurality of coupling first portions disposed on the exterior surface of the walls and a plurality of coupling second portions coupled to the plurality of coupling first portions. At least a portion of the plurality of couplings extend through the plurality of openings in the heating pad subassembly, thereby coupling the heating pad subassembly to the cabinet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.