Center-pivot limbs for an archery bow
US7832387B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 23, 2007 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | Feb 26, 2029 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF41B5/0094
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
An archery bow comprises an elongated riser, two coupling members, and two bow limbs. The riser has a pair of distal pivotable connection points, a pair of proximal pivotable connection points between the distal connection points, and a central handle portion between the proximal connection points. Each coupling member is pivotably connected at a first pivotable connection point thereof to the riser at a corresponding proximal connection point thereof. Each bow limb is pivotably connected to the riser at a corresponding distal pivotable connection point thereof and pivotably connected to a corresponding coupling member at a second pivotable connection point thereof. Each bow limb is adapted at a pulley pivotable connection point thereof to receive a pulley member pivotably connected thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.