Narrow crossbow with large power stroke
View Patent ↗A crossbow may include a main beam; a compound bow assembly mounted to the main beam; and, a trigger mechanism mounted to the main beam for use in holding a bowstring in a cocked position. The crossbow may include wheels at opposite ends of the bow that operatively receive the bowstring. The wheels may be separated by a wheel distance (WD) when the crossbow is in an un-cocked position. The crossbow may also have a power stroke distance (PD) and the ratio WD/PD may be less than 2.0.
1. A crossbow comprising:
a bow assembly including a riser and a pair of bow limbs that are spaced-apart to allow a user's foot to be inserted therebetween;
a main beam having opposed longitudinal ends, including a first end to which is mounted said bow assembly; and,
a foot stirrup mounted to said first end of said main beam; said foot stirrup beginning behind said pair of bow limbs and extending beyond said bow limbs, such that a user's foot is insertable into said foot stirrup to support the crossbow for cocking.
2. The crossbow as set forth in claim 1 , wherein a portion of said foot stirrup is located between said pair of bow limbs.
3. A crossbow comprising:
an elongated main beam;
a pair of elongated bow limbs, together defining a single bow arc defining a bow plane having a convex side and a concave side and separated by a first region;
a foot stirrup extending from said convex side beyond said concave side; and, where a user's foot is insertable within said first region.
4. The crossbow as set forth in claim 3 , wherein a portion of said foot stirrup is located within said bow plane.
5. A crossbow comprising:
a bow assembly including a riser and a pair of bow limbs that are spaced-apart to allow a user's foot to be inserted therebetween;
a main beam having opposed longitudinal ends, including a first end to which is mounted said bow assembly; and,
a foot stirrup having a portion adapted for engagement with a user's foot, wherein said portion adapted for engagement with a user's foot extends in a direction away from said bow assembly.