Transmission stabilization device applied to dual-shaft system
US9185815B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 5, 2014 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Feb 5, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/1836
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A transmission stabilization device applied to dual-shaft system for stabilizing and smoothening the transmission and reducing wear of the components. The transmission stabilization device includes a first rotary shaft, a second rotary shaft and a transmission unit, which are assembled with each other. Each of the first and second rotary shafts has a fixed section mounted on an electronic apparatus, a pivoted section assembled with a torque module and a connection section. The transmission unit is drivingly engaged with the connection sections. The transmission unit is mounted on a fixing shaft. When the first or second rotary shaft rotates, the transmission unit is moved along the fixing shaft with the rotation of the first or second rotary shaft. The transmission stabilization device can prevent the transmission unit from swinging so as to overcome the problem of retardation of transmission of the conventional device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.