Bow

Patents tagged Bow

Mar 17, 2026

US12578161 - Archery cam set for compound bows

A set of archery cam devices for an archery bow is disclosed herein, including first and second cam devices configured to be rotatably coupled to first and second limbs of an archery bow, and having first and second bowstring sheaves, first and second control sheaves, and first and second power cable sheaves. When the archery bow is vertically oriented: a vertical riser plane extends through the riser ends; a vertical bowstring plane extends through the first and second bowstring sheaves; a vertical control plane extends through the first and second control sheaves; first and second vertical power cable planes extend through the first and second power cable sheaves; the vertical bowstring plane and the vertical control plane are located on opposite sides of the vertical riser plane; and the first and second vertical power cable planes are located on opposite sides of the vertical riser plane.

Mar 3, 2026

US12566043 - Bow and cam assembly

A crossbow string guides that include upper and lower helical power cable journals on opposite sides of a draw string journal. A separation between first and second axis of the string guides in a drawn configuration is about 5 inches to about 10 inches and the draw string in the drawn configuration comprises an included angle of less than about 25 degrees. First and second pairs of power cables wrap and unwrap at least 300 degrees around, the respective first and second upper and lower helical power cable journals as the draw string moves between a released configuration to a drawn configuration.

Mar 3, 2026

US12566046 - Archery bow risers and bow accessories having leveling devices

Archery bow risers and bow accessories are provided which comprise integrated level devices for use in, e.g., tuning and installing accessories on archery bows such as compound bows. For example, a bow sight device comprises a mounting bracket configured for attachment to a bow riser, and a sight housing adjustably connected to the mounting bracket. The mounting bracket comprises a first level device and a second level device. The first level device is configured to enable a user to level the bow riser in a first direction, when the bow sight device is attached to the bow riser. The second level device is configured to enable a user to level the bow riser and the sight housing in a second direction which is orthogonal to the first direction, when the bow sight device is attached to the bow riser.

Feb 17, 2026

US12553682 - Archery cam adjuster and associated method

An archery cam adjustment assembly for an archery bow includes an axle extending along an axis from a first end to an opposing second end and structured to traverse a limb of an archery bow. The axle further includes a central portion defining a plurality of threads. A cam support is structured to support a cam and to engage the central portion of the axle. A securing member is structured to be moved between a locked and an unlocked state. In the unlocked state, the axle is enabled to rotate freely relative to the cam support to move the cam support along the axis and displace the cam in a lateral direction with respect to the limb. In the locked state, the axle is inhibited from rotating relative to the cam support and the cam support is inhibited from moving along the axis.