Welded engine block for small internal combustion engines
US9863363B2 · kind B2 · utility
0Cited by
37References
26Claims
0Family size
Assignee
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Key dates
| Filing date | Jul 8, 2014 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | Apr 3, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02F7/0034
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A small air-cooled internal combustion engine includes an aluminum cylinder block and an aluminum cylinder head welded to the aluminum cylinder block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.