Abstract: In some embodiments, a limb assembly comprises a limb cup, a first limb member and a second limb member. The first limb member supports a rotatable member. The first limb member is supported by the limb cup at a first location and is supported by the second limb member at a second location. The second limb member is supported by the limb cup. The second limb member applies a supporting force to the first limb member.
Abstract: A modular cam system for an archery bow or crossbow includes swappable cams that change the maximum draw weight of the archery bow or crossbow. Moreover, the modular cams can be affixed to a rotatable member in a number of orientations to set the desired draw length without changing the limbs, tightening or loosening limb bolts, or disassembling the bow. Further, the maximum draw weight of the bow remains substantially similar throughout a large portion of the draw length adjustment for a specified cam module.
Abstract: In some embodiments, an archery bow comprises a riser and a load balancing limb support assembly supported by the riser. The load balancing limb support assembly comprises a body comprising a first support portion and a second support portion. A limb assembly comprises a first limb portion and a second limb portion. The first limb portion is supported by the first support portion and the second limb portion is supported by the second support portion.
Abstract: In some embodiments, a crossbow comprises a stock and a bow portion comprising at least one limb and a string. A riser attaches said bow portion to the stock. A latch is located in proximity to a butt of the stock. The latch is configured to retain the string in a drawn condition. A trigger is arranged to release the latch. An extension member extends from the butt of the stock to the latch. The extension member and the stock define a cavity, and the latch assembly is oriented within the cavity.
Abstract: In some embodiments, a trigger mechanism comprises a trigger and a latch. The trigger comprises a body, a bearing and a roller. The roller is arranged to rotate with respect to the body. The body supports the bearing and the bearing supports the roller. The roller comprises a trigger sear. The latch comprises a latch sear that is arranged to contact the trigger sear.
Type:
Grant
Filed:
February 5, 2019
Date of Patent:
June 9, 2020
Assignee:
MCP IP, LLC
Inventors:
Mathew A. McPherson, Mark J. Hayes, Jeffrey A. Ozanne
Abstract: A bow stabilizer that reduces bow shock transmitted to archer's hand includes a plurality of weights disposed about a central shaft. An elastomeric material supports the weights and couples the weights to the central shaft. The central shaft is connected to the frame of the bow. Bow vibration is damped as the central shaft vibrates out of phase with the suspended weights.
Abstract: In some embodiments, an archery bow comprises a riser, a limb member and a support member. The limb member is supported by the riser at a first location. The limb member supports an axle at a second location. The support member is supported by the riser and arranged to support the limb member. The support member contacts the limb member at a contact location. The contact location is oriented between the first location and the second location along the length of the limb member.
Abstract: In some embodiments, a grip for a shooting device comprises a first body portion configured for attachment to the shooting device and a second body portion engaged with the first body portion. The second body portion is moveable with respect to the first body portion between first and second positions. A biasing member is arranged to bias the second body portion to the first position. In some embodiments, the second body portion comprises a guard defining a guard cavity and at least a portion of the first body portion is oriented in the guard cavity.
Abstract: In some embodiments, an archery bow comprises a riser, a limb assembly attached to the riser and a stabilizer. The limb assembly comprises a first limb member and a second limb member. The stabilizer is attached to the riser, and at least a portion of the stabilizer is oriented between the first limb member and the second limb member.
Abstract: In some embodiments, a crossbow crank comprises a housing and a shaft rotatable with respect to the housing. A one-way mechanism is arranged to prevent rotation of the shaft in a first rotational direction, but allow rotation in a second direction. A release mechanism is arranged to disengage the one-way mechanism from the shaft. The release mechanism has a first position and a second position, wherein the release mechanism moves along a length of the shaft between the first position and the second position.
Type:
Application
Filed:
December 10, 2019
Publication date:
April 9, 2020
Applicant:
MCP IP, LLC
Inventors:
Mathew A. McPherson, Mark J. Hayes, Jeffrey A. Ozanne, Tom Koshollek
Abstract: In some embodiments, a limb assembly comprises a limb cup, a first limb member and a second limb member. The first limb member supports a rotatable member. The first limb member is supported by the limb cup at a first location and is supported by the second limb member at a second location. The second limb member is supported by the limb cup. The second limb member applies a supporting force to the first limb member.
Abstract: In some embodiments, a crossbow comprises a stock, a fire control assembly and a bow portion. In some embodiments, the bow portion comprises a prod, a first limb, a second limb, a first rotatable member and a second rotatable member. The crossbow comprises a drawn orientation wherein the first rotatable member overlaps with the stock. In some embodiments, a reference line oriented orthogonal to a shooting axis intersects the stock and the first rotatable member. In some embodiments, the reference line is parallel to a rotation axis of the first rotatable member.
Abstract: In some embodiments, projectile comprises a first body portion comprising a tip, a second body portion comprising a nock and a tether attached to the first body portion and attached to the second body portion. In some embodiments, the projectile comprises a first configuration where the first body portion contacts the second body portion. In some embodiments, the projectile comprises a second configuration where the first body portion is spaced apart from the second body portion.
Abstract: A fiber reinforced powder paint provides improved flexural fatigue resistance for composites substrates. Fiber loading in the powder is greater than 40%. Aramid fiber loading in an epoxy based powder paint is exemplified. A composite bow limb coated with the powder paint survives a remarkably greater number of bending cycles before failure when coated with the powder paint.
Abstract: In some embodiments, an arrow comprises a shaft, a nock and a deflector. The shaft comprises a cavity and the nock comprises a boss. The deflector surrounds the shaft and comprises a deflecting surface oriented at an angle to a surface of the shaft. The boss is positioned within the cavity and the deflector overlaps the boss.
Type:
Application
Filed:
August 22, 2019
Publication date:
February 27, 2020
Applicant:
MCP IP, LLC
Inventors:
Jamie L. Birner, Mathew A. McPherson, John R. Scovil, Mark J. Hayes, Jeffrey A. Ozanne
Abstract: In some embodiments, a crossbow comprises a bow portion comprising a prod and a stock attached to the prod. A bumper comprises the forwardmost surface of the crossbow. The bumper comprises first contacting surface and a second contacting surface. The first contacting surface is oriented at a non-zero angle to the second contacting surface.
Abstract: In some embodiments, an archery bow rotatable member comprises a body arranged to rotate about an axis and a string groove extending around a perimeter of the body. The string groove comprises a first depth portion and a second depth portion. The first depth portion comprises a valley and defines a first width. The second depth portion is oriented above the first depth portion. The second depth portion comprises opposed parallel sidewalls that define a second width greater than the first width.
Abstract: In some embodiments, a crossbow comprises a stock, a bow portion, a latch, a trigger and a foregrip. In some embodiments, the foregrip is supported by the stock and arranged to move with respect to the stock between a first position and a second position.