Heating system
US4827102A · kind A · utility
Inventor
Key dates
| Filing date | Jun 8, 1988 |
| Grant date | May 2, 1989 |
| Priority date | — |
| Expiry date | Jun 8, 2008 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/014
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A heating system (10) adapted to be worn by an individual (50) is provided. The heating system (10) includes at least one belt member (20) containing a heating strip (30) therein. Heating strip (30) is formed by a pair of heating elements (32) and (34) in substantially parallel relation throughout the length of belt member (20). Belt member (20) is maintained in substantially contiguous contact with a substantial longitudinal portion of the user's body (50) by a plurality of strap members (40), (42), (44), and (46). Strap members (40), (42), and (44) are provided with a Velcro hook and loop type fastening system having a latch element (92) and a hook element (94).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.