Combination crossbow stirrup and shooting rest mechanism
AssigneeHunter's Manufacturing Co., Inc.
InventorsMichael A. Kindig, Michael J. Shaffer, Richard L. Bednar
Life of this patent
Estimating the term…
Abstract
A bracket may be adjustable with respect to a bracket engagement device and serve as both a stirrup and a shooting rest for a crossbow. One or more biasing force generators may be used to bias the bracket into one of at least two relative positions with respect to the bracket engagement device.
Claims20
A combination crossbow stirrup and shooting rest mechanism for use with an associated crossbow having a main beam and a bow assembly supported to the main beam;
- the combination crossbow stirrup and shooting rest mechanism comprising:
- a bracket having connection surface and first and second contact surfaces;
- a bracket engagement device that is supportable to the main beam and that comprises first and second distinct connection surfaces;
- and
- one or more biasing force generators;
- wherein when the bracket engagement device is supported to the associated crossbow:
- A) the bracket is rotatable with respect to the bracket engagement device between:
- 1) a cocking position where the connection surface of the bracket is interconnected with the first connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a stirrup to cock the associated bow assembly with the first contact surface receiving the user's foot and the second contact surface connecting a ground or other cocking support surface;
- and 2) a shooting rest position where the connection surface of the bracket is interconnected with the second connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a shooting rest to shoot the associated crossbow with the second contact surface contacting a ground or other shooting support surface;
- and
- B) the one or more biasing force generators exert:
- 1) a biasing force to bias the bracket into the cocking position and;
- 2) biasing force to bias the bracket into the shooting rest position;
- and
- wherein:
- the bracket comprises a first axle and a first leg that interconnects the first axle to the second contact surface;
- the first axle defines a first axis of rotation about which the bracket is rotatable with respect to the bracket engagement device;
- the bracket engagement device comprises a first opening that rotatably receives the first axle;
- and
- the second contact surface is spaced from the first axis of rotation between 5 inches and 8 inches, inclusive.
A combination crossbow stirrup and shooting rest mechanism for use with an associated crossbow having a main beam and a bow assembly supported to the main beam;
- the combination crossbow stirrup and shooting rest mechanism comprising:
- a bracket having a connection surface and first and second contact surfaces;
- a bracket engagement device that is supportable to the main beam and that comprises first and second distinct connection surfaces;
- and
- one or more biasing force generators;
- wherein when the bracket engagement device is supported to the associated crossbow:
- A) the bracket is rotatable with respect to the bracket engagement device between:
- 1) a cocking position where the connection surface of the bracket is interconnected with the first connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a stirrup to cock the associated bow assembly with the first contact surface receiving the user's foot and the second contact surface contacting a ground or other cocking support surface;
- and 2) a shooting rest position where the connection surface of the bracket is interconnected with the second connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a shooting rest to shoot the associated crossbow with the second contact surface contacting a ground or other shooting support surface;
- and
- B) the one or more biasing force generators exert:
- 1) a biasing force to bias the bracket into the cocking position and;
- 2) a biasing force to bias the bracket into the shooting rest position;
- and
- wherein:
- the bracket comprises an integral axle and a leg that interconnects the first axle to the second contact surface;
- the axle defines an axis of rotation about which the bracket is rotatable with respect to the bracket engagement device;
- and
- the bracket engagement device comprises an opening that rotatably receives the first axle.
A combination crossbow stirrup and shooting rest mechanism for use with an associated crossbow having a main beam and a bow assembly supported to the main beam;
- the combination crossbow stirrup and shooting rest mechanism comprising:
- a bracket having a connection surface and first and second contact surfaces;
- a bracket engagement device that is supportable to the main beam and that comprises first and second distinct connection surfaces;
- and
- one or more biasing force generators;
- wherein when the bracket engagement device is supported to the associated crossbow:
- A) the bracket is rotatable with respect to the bracket engagement device between:
- 1) a cocking position where the connection surface of the bracket is interconnected with the first connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a stirrup to cock the associated bow assembly with the first contact surface receiving the user's foot and the second contact surface contacting a ground or other cocking support surface;
- and 2) a shooting rest position where the connection surface of the bracket is interconnected with the second connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a shooting rest to shoot the associated crossbow with the second contact surface contacting a ground or other shooting support surface;
- and
- B) the one or more biasing force generators exert:
- 1) a biasing force to bias the bracket into the cocking position and;
- 2) a biasing force to bias the bracket into the shooting rest position;
- and
- wherein the one or more biasing force generators comprise one of:
- a single spring;
- and
- a spring force inherent to the bracket.
A combination crossbow stirrup and shooting rest mechanism for use with an associated crossbow having a main beam and a bow assembly supported to the main beam;
- the combination crossbow stirrup and shooting rest mechanism comprising:
- a bracket having a first connection surface and first and second contact surfaces;
- a bracket engagement device that is supportable to the main beam and that comprises first and second distinct connection surfaces;
- and
- one or more biasing force generators;
- wherein when the bracket engagement device is supported to the associated crossbow:
- A) the bracket is rotatable with respect to the bracket engagement device between:
- 1) a cocking position where the first connection surface of the bracket is interconnected with the first connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a stirrup to cock the associated bow assembly with the first contact surface receiving the user's foot and the second contact surface contacting a ground or other cocking support surface;
- and 2) a shooting rest position where the first connection surface of the bracket is interconnected with the second connection surface of the bracket engagement device and the bracket is positioned to enable a user to use the combination crossbow stirrup and shooting rest mechanism as a shooting rest to shoot the associated crossbow with the second contact surface contacting a ground or other shooting support surface;
- and
- B) the one or more biasing force generators exert:
- 1) a biasing force to bias the bracket into the cocking position and;
- 2) a biasing force to bias the bracket into the shooting rest position;
- and
- wherein:
- the bracket comprises a first axle and a first leg that interconnects the first axle to a first end of a contact member comprising the second contact surface;
- the first axle defines a first axis of rotation about which the bracket is rotatable with respect to the bracket engagement device;
- the bracket engagement device comprises a first opening that rotatably receives the first axle;
- the bracket comprises a second axle and a second leg that interconnects the second axle to a second end of the contact member opposite the first end;
- the second axle defines a second axis of rotation that is collinear with the first axis of rotation and about which the bracket is rotatable with respect to the bracket engagement device;
- and
- the bracket engagement device comprises a second opening that rotatably receives the second axle.
Dependencies are inferred from the claim text.