Hub odometer damping mechanism
US4156131A · kind A · utility
8Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 28, 1977 |
| Grant date | May 22, 1979 |
| Priority date | — |
| Expiry date | Sep 28, 1997 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06M3/12
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A hub odometer having a pendulous recording mechanism with loose ball anti-orbiting means with two damping balls mounted within a radial ball track diametrally of the center of gravity of the pendulous recording mechanism and having a width in the circumferential direction approximately equal to but slightly greater than the total width of the two damping balls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.