Upper arm assembly for crash test dummy
US9514659B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 6, 2014 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Feb 20, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B23/32
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A shoulder and upper arm assembly for a crash test dummy includes a shoulder assembly having a spring housing and a shoulder pivot member pivotally connected to the spring housing. The shoulder assembly includes a spring element disposed in the spring housing and an adjustable member to adjust the friction of the spring element. An upper arm assembly includes a bone assembly having one end connected to the shoulder assembly and another end for connection to a lower arm assembly. The bone assembly includes a bone member made of metal and a load cell connected to the bone member to measure a load on the bone member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.