Archery bow riser with accessory cavity
In some embodiments, an archery bow comprises a riser, a first limb, a second limb and a bowstring. The riser comprises a first rail, a second rail and a plurality of connecting members extending between the first rail and the second rail. The riser comprises an accessory cavity comprising an aperture through the first rail. The aperture comprises an asymmetrical shape. In some embodiments, the aperture comprises a first aperture and the accessory cavity comprises a second aperture through the second rail. In some embodiments, the second aperture has the same shape as the first aperture.
1. An archery bow comprising:
a riser comprising a first rail, a second rail and a plurality of connecting members extending between the first rail and the second rail;
a first limb;
a second limb; and
a bowstring;
wherein the riser comprises an accessory cavity, the accessory cavity comprising an aperture through the first rail, the aperture comprising an asymmetrical shape.
2. The archery bow of claim 1 , the riser comprising a fastener extending into the cavity.
3. The archery bow of claim 2 , the aperture comprising a first contacting portion and a second contacting portion arranged to contact a mounting bar positioned in the aperture.
4. The archery bow of claim 3 , the fastener arranged to bias a mounting bar positioned in the aperture against the first contacting portion and the second contacting portion.
5. The archery bow of claim 3 , the first contacting portion comprising a flat surface.
6. The archery bow of claim 3 , the second contacting portion comprising an arcuate surface.
7. The archery bow of claim 2 , the fastener oriented at a non-orthogonal angle to a bowstring plane.
8. The archery bow of claim 2 , the fastener supported by a connecting member.
9. The archery bow of claim 1 , the aperture comprising a first aperture, the accessory cavity comprising a second aperture through the second rail.
10. The archery bow of claim 9 , the first aperture and the second aperture comprising the same shape.
11. The archery bow of claim 1 , comprising a mounting bar positioned in the cavity, the mounting bar comprising a trapezoidal cross-sectional shape.
12. The archery bow of claim 11 , comprising a fastener engaged with the riser and contacting the mounting bar.
13. The archery bow of claim 12 , the fastener comprising the only fastener contacting both the riser and the mounting bar.
14. The archery bow of claim 1 , a cross-sectional shape of the aperture asymmetrical across a first axis, the cross-sectional shape asymmetrical across a second axis, the second axis orthogonal to the first axis.
15. An archery bow comprising:
a riser comprising a first rail and a second rail, the first rail comprising a first aperture, the first aperture comprising an asymmetrical cross-sectional shape; and
an accessory supported by the riser, the accessory extending through the first aperture, the accessory contacting the second rail.
16. The archery bow of claim 15 , the second rail comprising a second aperture, the accessory positioned in the second aperture.
17. The archery bow of claim 16 , the first aperture and the second aperture comprising the same shape.
18. The archery bow of claim 15 , comprising a fastener arranged to contact the riser and the accessory.
19. The archery bow of claim 18 , the accessory comprising a mounting bar, wherein a central axis of the fastener is non-parallel to a longitudinal axis of the mounting bar.