One-piece combined muffler exhaust outlet and exhaust gas deflector
US5857329A · kind A · utility
130Cited by
11References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 14, 1997 |
| Grant date | Jan 12, 1999 |
| Priority date | — |
| Expiry date | Mar 14, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49398
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A power tool having an internal combustion engine with a muffler and a combined muffler exhaust outlet and exhaust gas deflector connected to the muffler. The combined outlet and deflector is a single one-piece member. The one-piece member is connected to the muffler by interlocking capture of a portion of the member by the muffler and attachment of a single fastener between the member and the muffler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.