Vibration-absorbing structure for support section of a self-vibratory electronic member
US6786298B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 13, 2003 |
| Grant date | Sep 7, 2004 |
| Priority date | — |
| Expiry date | May 13, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F15/08
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A vibration-absorbing structure for support section of a self-vibratory electronic member. The vibration-absorbing structure is integrally made of resilient gum material and has a top face, a bottom face, at least one insertion section between the top and bottom faces and at least one horseshoe-shaped or annular spacer (bellows) structure having multiple continuously winding layers and connected between the insertion section and the top and bottom faces. The top and bottom faces are fixed on a support article and the support section of the electronic member is fitted in the insertion section. Each annular spacer structure defines a resiliently extensible interval to enlarge the vibration-absorbing space and create a vibration-absorbing effect as a reciprocally extensible spring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.