Patents by Inventor Larry Pulkrabek
Larry Pulkrabek has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20210112800Abstract: A baitcaster includes a body, a spool, a handle, and a drive. The body defines a proximate end and a distal end opposite the proximate end. The spool extends between the proximate end and the distal end. The handle extends from the proximate end and is configured to receive an input torque. The drive is configured to receive the input torque from the handle at the proximate end and drive the spool through a coupling at the distal end.Type: ApplicationFiled: October 16, 2020Publication date: April 22, 2021Inventors: Larry Pulkrabek, Ty Warner, Danny Uribe, Ron Hedberg
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Publication number: 20210112801Abstract: A baitcaster includes a spool, a guide member, and a line guide mechanism. The spool is configured to be driven to take up a fishing line. The guide member is configured to transition between a first state for let out of the fishing line and a second state for take up of the fishing line. The guide member configured to engage the fishing line at a contact point and guide the fishing line to the spool from the contact point when in the second state. The guide member is configured to be driven to rotate to reciprocatively translate the contact point along a length of the guide member. The line guide mechanism is configured to transition the guide member between the first state and the second state in response to a user input.Type: ApplicationFiled: October 16, 2020Publication date: April 22, 2021Inventors: Larry Pulkrabek, Ty Warner, Danny Uribe, Ron Hedberg
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Publication number: 20210112799Abstract: A baitcaster for retrieving a fishing line includes a spool, and a compound gear set. The spool is configured to be driven to take up the fishing line. The compound gear set includes a ring gear, first planet gears, second planet gears, and a second shaft. The ring gear is configured to receive an input torque from a first shaft. The first planet gears are driven by the ring gear. The second planet gears are driven by the first planet gears. The second shaft is driven by the second planet gears and is configured to drive the spool to take up the fishing line.Type: ApplicationFiled: October 16, 2020Publication date: April 22, 2021Inventors: Larry Pulkrabek, Ty Warner, Danny Uribe, Ron Hedberg
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Publication number: 20200396974Abstract: A fishing reel includes a support member, a bail assembly, an input shaft, and a gear box, according to an exemplary embodiment. The bail assembly is coupled with the support member. The bail assembly is configured to retrieve or let out a fishing line. The input shaft is configured to receive an input torque. The gear box is configured to be driven by the input shaft and drive the bail assembly to retrieve the fishing line. The input shaft is configured to receive the input torque in a clockwise direction and drive the bail assembly to operate in a counter-clockwise direction to retrieve the fishing line.Type: ApplicationFiled: June 19, 2020Publication date: December 24, 2020Applicant: Biz Outdoors, Inc.Inventor: Larry Pulkrabek
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Publication number: 20190186865Abstract: The present disclosure is directed to a crossbow having first and second limbs with distal portions pivotally coupled to the frame at distal limb mounts and proximal portions pivotally coupled to the frame at proximal limb mounts. First and second cams are attached to the first and second limbs at locations between the distal portion and the proximal portions. A cocking mechanism slides on the center rail to engage with a draw string in the released configuration and slides to a retracted position to move the draw string to the drawn configuration and to engage with a trigger assembly.Type: ApplicationFiled: February 27, 2019Publication date: June 20, 2019Inventors: Larry Pulkrabek, Jay Engstrom, Craig Thomas Yehle, Aaron Pellett, Matthew P. Haas, Fred H. Hunt
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Publication number: 20190137245Abstract: A high impact strength lighted nock assembly for an arrow that is activated when the arrow is fired with a bowstring. The lighted nock assembly includes a nock molded from a high impact strength, transparent polymeric material containing at least 10% by weight reinforcing fibers. The nock includes a head configured to engage with the bowstring and a shank configured to couple with a rear end of the arrow. The shank includes a recess extending in a distal end of the shank toward the head. A light assembly including a light emitting device is located in the recess in the shank that is electrically coupled to a battery. A switch is electrically coupled to the light emitting device and the battery that is triggered when the arrow is fired to activate the light emitting device.Type: ApplicationFiled: December 31, 2018Publication date: May 9, 2019Inventors: Craig Yehle, Fred Hunt, Larry Pulkrabek
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Patent number: 10260835Abstract: A system for cocking mechanism for a crossbow that uses an elongated handle pivotally attached to the center support to move a traveler engaged with the draw string from a release configuration to a drawing configuration and into engagement with a trigger assembly. A ratcheting mechanism prevents the elongated handle from moving toward the open configuration as the crossbow is being cocked.Type: GrantFiled: June 2, 2016Date of Patent: April 16, 2019Assignee: RAVIN CROSSBOWS, LLCInventors: Larry Pulkrabek, Jay Engstrom, Craig Thomas Yehle, Aaron Pellett, Matthew P. Haas, Fred H. Hunt
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Patent number: 10203186Abstract: A high impact strength lighted nock assembly for an arrow that is activated when the arrow is fired with a bowstring. The lighted nock assembly includes a nock molded from a high impact strength, transparent polymeric material containing at least 10% by weight reinforcing fibers. The nock includes a head configured to engage with the bowstring and a shank configured to couple with a rear end of the arrow. The shank includes a recess extending in a distal end of the shank toward the head. A light assembly including a light emitting device is located in the recess in the shank that is electrically coupled to a battery. A switch is electrically coupled to the light emitting device and the battery that is triggered when the arrow is fired to activate the light emitting device.Type: GrantFiled: June 23, 2017Date of Patent: February 12, 2019Assignee: Ravin Crossbows, LLCInventors: Craig Yehle, Fred Hunt, Larry Pulkrabek
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Patent number: 10139205Abstract: A high impact strength nock assembly that couples with, and decouples from, a bushing mounted in an arrow. The forces applied to the nock during launch are translated to the arrow through the bushing, greatly extending arrow life. For lighted nock applications, the nock translates within the bushing during launch to activate the light. A battery stop is coupled to the battery and releasably coupled within the center opening of the bushing that resists longitudinal translation of the battery relative to the bushing. Consequently, the light can be deactivated without removing the lighted nock assembly from the bushing. The entire lighted nock assembly is removable from the bushing for maintenance and replacement.Type: GrantFiled: June 23, 2017Date of Patent: November 27, 2018Assignee: Ravin Crossbows, LLCInventors: Craig Yehle, Fred Hunt, Larry Pulkrabek
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Publication number: 20180231356Abstract: A high impact strength nock assembly that couples with, and decouples from, a bushing mounted in an arrow. The forces applied to the nock during launch are translated to the arrow through the bushing, greatly extending arrow life. For lighted nock applications, the nock translates within the bushing during launch to activate the light. A battery stop is coupled to the battery and releasably coupled within the center opening of the bushing that resists longitudinal translation of the battery relative to the bushing. Consequently, the light can be deactivated without removing the lighted nock assembly from the bushing. The entire lighted nock assembly is removable from the bushing for maintenance and replacement.Type: ApplicationFiled: June 23, 2017Publication date: August 16, 2018Inventors: Craig Yehle, Fred Hunt, Larry Pulkrabek
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Publication number: 20180231359Abstract: A high impact strength lighted nock assembly for an arrow that is activated when the arrow is fired with a bowstring. The lighted nock assembly includes a nock molded from a high impact strength, transparent polymeric material containing at least 10% by weight reinforcing fibers. The nock includes a head configured to engage with the bowstring and a shank configured to couple with a rear end of the arrow. The shank includes a recess extending in a distal end of the shank toward the head. A light assembly including a light emitting device is located in the recess in the shank that is electrically coupled to a battery. A switch is electrically coupled to the light emitting device and the battery that is triggered when the arrow is fired to activate the light emitting device.Type: ApplicationFiled: June 23, 2017Publication date: August 16, 2018Inventors: Craig Yehle, Fred Hunt, Larry Pulkrabek
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Patent number: 9587912Abstract: A bow sight with at least one sight pin mounted to a frame assembly. At least one optical fiber is attached to the sight pin. The optical fiber is exposed to gather ambient light and to transmit light to a sight point located within the frame assembly. The eye alignment assembly includes an optical structure mounted to the frame assembly including a sight point of an optical fiber located near a proximal end of the optical structure and a lens with alignment indicia located at a distal end of the optical structure. An adjustment system permits the optical structure to be reoriented relative to the frame assembly. The eye alignment assembly provides an indication of orientation of the shooter relative to the bow in at least two degrees of freedom.Type: GrantFiled: March 4, 2014Date of Patent: March 7, 2017Assignee: FeraDyne Outdoors LLCInventors: Larry Pulkrabek, Jay Engstrom, Aaron Pellett, Matthew Haas
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Publication number: 20160273870Abstract: A system for cocking mechanism for a crossbow that uses an elongated handle pivotally attached to the center support to move a traveler engaged with the draw string from a release configuration to a drawing configuration and into engagement with a trigger assembly. A ratcheting mechanism prevents the elongated handle from moving toward the open configuration as the crossbow is being cocked.Type: ApplicationFiled: June 2, 2016Publication date: September 22, 2016Inventors: Larry Pulkrabek, Jay Engstrom, Craig Thomas Yehle, Aaron Pellett, Matthew P. Haas, Fred H. Hunt
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Patent number: 9383159Abstract: A de-cocking mechanism for a bow having an energy storage assembly mounted to a center support with a draw string that extends across the center support coupled to the energy storage assembly. The bow includes a trigger assembly that retains the draw string in a drawn configuration. The de-cocking mechanism includes a de-cocking actuator that automatically releases the draw string onto the de-cocking mechanism when the de-cocking mechanism engages with the trigger assembly. The user can then manually move the draw string from the drawn configuration to a released configuration. The de-cocking mechanism is preferably combined with a cocking mechanism.Type: GrantFiled: November 5, 2013Date of Patent: July 5, 2016Assignee: Ravin Crossbows, LLCInventors: Larry Pulkrabek, Jay Engstrom, Craig Thomas Yehle, Aaron Pellett, Matthew P. Haas, Fred H. Hunt
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Patent number: 9255753Abstract: An energy storage portion for a bow and a method of configuring the same. At least one first limb has both a distal portion and a proximal portion coupled to the first side of a center support. At least one second limb has both a distal portion and a proximal portion coupled to the second side of the center support. At least one first pulley is attached to the first limb at a location between the distal and the proximal portions of the first limb and at least one second pulley is attached to the second limb at a location between the distal and the proximal portions of the second limb.Type: GrantFiled: March 13, 2013Date of Patent: February 9, 2016Assignee: RAVIN CROSSBOWS, LLCInventors: Larry Pulkrabek, Jay Engstrom, Craig Thomas Yehle, Aaron Pellett, Matthew P. Haas, Fred H. Hunt
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Patent number: 8973277Abstract: A bow sight that decouples the shooter's bow cant from elevation adjustments. A segmented support assembly includes a proximal portion and a distal portion. The proximal portion is configured to attach to the bow. The distal portion is rotatably attached to the proximal portion and configured to rotate around a Y-axis relative to the proximal portion. A micro-adjust controls the rotational position around the Y-axis of the distal portion relative to the proximal portion. An elevation assembly is attached to the distal portion. A bezel assembly is attached to the elevation assembly. The elevation adjustment moves the bezel assembly along a substantially vertical axis while the bow is held at a bow cant greater than zero. The micro-adjust decouples the shooter's bow cant from operation of the elevation assembly. A windage assembly is optionally located between the elevation assembly and the distal portion.Type: GrantFiled: November 20, 2013Date of Patent: March 10, 2015Assignee: Field Logic, Inc.Inventors: Larry Pulkrabek, Jay Engstrom, Aaron Pellett, Matthew Haas, Fred Hunt
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Patent number: 8851057Abstract: A bow press for deflecting bow limbs of a bow. Inside and outside support members are provided to engage the bow limbs and/or riser on the bow. Rotating support members roll on outside surfaces of the bow limbs to deflect the bow limbs toward the center portion in response to the actuator mechanism is extended.Type: GrantFiled: January 6, 2012Date of Patent: October 7, 2014Assignee: Field Logic, Inc.Inventors: Larry Pulkrabek, Jay Engstrom, Aaron Pellett, Dennis Coauette
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Patent number: 8839525Abstract: A sighting device for a bow that includes a support assembly adapted to attach to the bow. A bezel assembly is attached to the support assembly. The bezel assembly includes a micro-adjust with a lead screw located adjacent to a bezel opening. A plurality of pin carriers each include a slider selectively moveable between an engaged position coupled to the lead screw and a disengaged position. As a result, each pin carrier is adapted to be selectively and independently displaced or not displaced by rotation of the micro-adjust. A plurality of sight pins are coupled to the pin carriers. Each sight pin includes a sight point at a distal end located in the bezel opening and a proximal end coupled to one of the pin carriers. The sight points are adapted to align the bow with a target viewed through the bezel opening.Type: GrantFiled: January 6, 2012Date of Patent: September 23, 2014Assignee: Field Logic, Inc.Inventors: Larry Pulkrabek, Jay Engstrom, Aaron Pellett, Lee Trueblood
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Publication number: 20140261360Abstract: A de-cocking mechanism for a bow having an energy storage assembly mounted to a center support with a draw string that extends across the center support coupled to the energy storage assembly. The bow includes a trigger assembly that retains the draw string in a drawn configuration. The de-cocking mechanism includes a de-cocking actuator that automatically releases the draw string onto the de-cocking mechanism when the de-cocking mechanism engages with the trigger assembly. The user can then manually move the draw string from the drawn configuration to a released configuration. The de-cocking mechanism is preferably combined with a cocking mechanism.Type: ApplicationFiled: November 5, 2013Publication date: September 18, 2014Applicant: Field Logic, Inc.Inventors: Larry Pulkrabek, Jay Engstrom, Craig Thomas Yehle, Aaron Pellett, Matthew P. Haas, Fred H. Hunt
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Publication number: 20140261358Abstract: An energy storage portion for a bow and a method of configuring the same. At least one first limb has both a distal portion and a proximal portion coupled to the first side of a center support. At least one second limb has both a distal portion and a proximal portion coupled to the second side of the center support. At least one first pulley is attached to the first limb at a location between the distal and the proximal portions of the first limb and at least one second pulley is attached to the second limb at a location between the distal and the proximal portions of the second limb.Type: ApplicationFiled: March 13, 2013Publication date: September 18, 2014Applicant: FIELD LOGIC, INC.Inventors: LARRY PULKRABEK, JAY ENGSTROM, CRAIG THOMAS YEHLE, AARON PELLETT, MATTHEW P. HAAS, FRED H. HUNT