Recurved bow with improved vibration damping function
US9423204B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2016 |
| Grant date | Aug 23, 2016 |
| Priority date | — |
| Expiry date | Jan 20, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41B5/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Provided is a recurved bow including: a handle; a pair of limbs coupled at both ends of the handle; and a bowstring, wherein a projecting coupling member is provided in front of each of the limbs, and is extended forwardly from each of the limbs, and has a coupling portion in the front thereof, and is coupled with a coupling pin of a rear side of each of the limbs, and wherein a damper member is provided in which the damper member comprises a corresponding coupler that is coupled with the coupling portion formed in front of each of the projecting coupling member, and a damper coupled with the front of the corresponding coupler, to thereby rapidly damp vibrations generated in one end of each of the limbs to thus enhance a vibration damping function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.