Nano-laminate-based ignitors
US7951247B2 · kind B2 · utility
10Cited by
21References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2002 |
| Grant date | May 31, 2011 |
| Priority date | — |
| Expiry date | Apr 25, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Sol-gel chemistry is used to prepare igniters comprising energetic multilayer structures coated with energetic booster materials. These igniters can be tailored to be stable to environmental aging, i.e., where the igniters are exposed to extremes of both hot and cold temperatures (−30 C to 150 C) and both low (0%) and high relative humidity (100%).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.