Tool and method for measuring parallelism and coaxiality of rotating shafts of shoulder joints of crash dummy
US12140418B1 · kind B1 · utility
0Cited by
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9Claims
0Family size
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Key dates
| Filing date | Jan 22, 2024 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Jan 22, 2044 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E30/30
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Disclosed are a tool and a method for measuring a parallelism and coaxiality of a rotating shaft of shoulder joint of a crash dummy, relating to the technical field of vehicle safety crash testing dummies. The measuring tool and a method can efficiently and accurately measure the coaxiality and parallelism of the rotating shaft of shoulder joint of the crash dummy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.