Cam assembly in a linear friction welder system
US11203082B2 · kind B2 · utility
0Cited by
49References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 7, 2020 |
| Grant date | Dec 21, 2021 |
| Priority date | — |
| Expiry date | Jul 7, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C65/0618
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A cam assembly in a linear friction welding system includes two power shafts. Each of the shafts have two timing gears mounted thereupon. For one of the shafts, one of the timing gears includes a slot extending within the timing gear which is formed as an arc about a center of rotation of the power shaft. The other timing gear on that shaft includes a fixed pin which extends into the slot. A cross-over shaft is operably connected to both power shafts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.