Buried element deicer
US4743740A · kind A · utility
67Cited by
6References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 1985 |
| Grant date | May 10, 1988 |
| Priority date | — |
| Expiry date | Oct 7, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24273
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A perforated flat ribbon heating element embedded or sandwiched between the porous material and perforated sheet of honeycomb acoustic panel material used for sound suppression and deicing on ice buildup areas of an aircraft engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.