Seat heater
US5111025A · kind A · utility
97Cited by
11References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1990 |
| Grant date | May 5, 1992 |
| Priority date | — |
| Expiry date | Dec 27, 2010 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B2203/029
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A flexible heater in which a heating element in the form of a tape is wrapped around a support member in the form of a flat sheet. The tape, which exhibits flexibility and toughness, has a composition composed of conductive sintered ultrahigh molecular weight polyethylene. The flexible heater is suitable for heating an upholstered seat, e.g. an automobile seat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.