Patents by Inventor Darrel A. Bernloehr
Darrel A. Bernloehr 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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Patent number: 7722417Abstract: A mount for securing a trolling motor to a watercraft has a base, a main arm, a motor coupling, and a linkage. The motor coupling is configured to rotatably retain the trolling motor. The main arm is pivotally coupled to the base. The linkage is pivotally coupled with the base and the main arm and extends within the main arm to contact the motor coupling for actuating rotation of the motor coupling between a first position when the main arm is in a stowed position, and a second position when the main arm is in a deployed position.Type: GrantFiled: March 4, 2008Date of Patent: May 25, 2010Assignee: Johnson Outdoors Inc.Inventors: Darrel A. Bernloehr, Craig E. Turek
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Publication number: 20100032545Abstract: An apparatus for mounting a trolling motor to a watercraft includes a bracket, a coupling hinge, a lift arm, a cam mechanism, a collet, a resistance knob, a first bias spring and a second bias spring. The bracket is adapted to mount on a transom or a gunnel of the watercraft. The coupling hinge receives a shaft of the trolling motor therethrough and retains the trolling motor via the collet and resistance knob mounted thereon. The collet and knob can be selectively tightened or loosened about the shaft of the trolling motor. The bracket defines detents and an arcuate track in which a track follower portion of the coupling hinge can move. The movement of the coupling hinge along the bracket tilts the trolling motor between a stowed position and a deployed position. The lift arm is pivotally coupled to the coupling hinge and carries a locking pin. The lift arm is biased by the first bias spring such that the locking pin engages the detents.Type: ApplicationFiled: August 7, 2008Publication date: February 11, 2010Applicant: Johnson Outdoors Inc.Inventors: Darrel A. Bernloehr, Dale Eugene Simonson
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Publication number: 20090227158Abstract: A mount for securing a trolling motor to a watercraft has a base, a main arm, a motor coupling, and a linkage. The motor coupling is configured to rotatably retain the trolling motor. The main arm is pivotally coupled to the base. The linkage is pivotally coupled with the base and the main arm and extends within the main arm to contact the motor coupling for actuating rotation of the motor coupling between a first position when the main arm is in a stowed position, and a second position when the main arm is in a deployed position.Type: ApplicationFiled: March 4, 2008Publication date: September 10, 2009Applicant: Johnson Outdoors, Inc.Inventors: Darrel A. Bernloehr, Craig E. Turek
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Patent number: 7195526Abstract: A trolling motor for use with a watercraft is disclosed. The trolling motor comprises a head portion, a propulsion unit, a shaft coupling the propulsion unit to the head portion, and a mounting system configured to secure the trolling motor to the watercraft and to pivot the trolling motor between a deployed position and a stowed position. The mount system comprises a base having a first portion adapted to be mounted to the watercraft and a second portion adapted to receive the trolling motor, a pivot member coupled to the base and configured to pivot between the deployed position and the stowed position, and a damper mechanism coupled to the pivot member and configured to impede the movement of the member as the pivot member is being moved between the deployed position and the stowed position.Type: GrantFiled: January 17, 2006Date of Patent: March 27, 2007Assignee: Johnson Outdoors, Inc.Inventors: Darrel A. Bernloehr, Dale E. Simonson
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Patent number: 7056166Abstract: A trolling motor assembly for use with a watercraft is disclosed. The trolling motor assembly comprises a propulsion unit, a steering control unit, a motor tube, and a mount system having a first portion adapted to be mounted to a watercraft and a second portion adapted to support the propulsion unit. The assembly further comprises an orientation system is configured to re-index the trolling motor assembly between a forward troll position and a back troll position.Type: GrantFiled: June 9, 2004Date of Patent: June 6, 2006Assignee: Johnson Outdoors Inc.Inventor: Darrel A. Bernloehr
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Publication number: 20060116031Abstract: A trolling motor for use with a watercraft is disclosed. The trolling motor comprises a head portion, a propulsion unit, a shaft coupling the propulsion unit to the head portion, and a mounting system configured to secure the trolling motor to the watercraft and to pivot the trolling motor between a deployed position and a stowed position. The mount system comprises a base having a first portion adapted to be mounted to the watercraft and a second portion adapted to receive the trolling motor, a pivot member coupled to the base and configured to pivot between the deployed position and the stowed position, and a damper mechanism coupled to the pivot member and configured to impede the movement of the member as the pivot member is being moved between the deployed position and the stowed position.Type: ApplicationFiled: January 17, 2006Publication date: June 1, 2006Applicant: Johnson Outdoors Inc.Inventors: Darrel Bernloehr, Dale Simonson
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Patent number: 7004804Abstract: A trolling motor for use with a watercraft is disclosed. The trolling motor comprises a head portion, a propulsion unit, a shaft coupling the propulsion unit to the head portion, and a mounting system configured to secure the trolling motor to the watercraft and to pivot the trolling motor between a deployed position and a stowed position. The mount system comprises a base having a first portion adapted to be mounted to the watercraft and a second portion adapted to receive the trolling motor, a pivot member coupled to the base and configured to pivot between the deployed position and the stowed position, and a damper mechanism coupled to the pivot member and configured to impede the movement of the member as the pivot member is being moved between the deployed position and the stowed position.Type: GrantFiled: May 17, 2004Date of Patent: February 28, 2006Assignee: Johnson Outdoors Inc.Inventors: Darrel A. Bernloehr, Dale E. Simonson
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Publication number: 20050255761Abstract: A trolling motor for use with a watercraft is disclosed. The trolling motor comprises a head portion, a propulsion unit, a shaft coupling the propulsion unit to the head portion, and a mounting system configured to secure the trolling motor to the watercraft and to pivot the trolling motor between a deployed position and a stowed position. The mount system comprises a base having a first portion adapted to be mounted to the watercraft and a second portion adapted to receive the trolling motor, a pivot member coupled to the base and configured to pivot between the deployed position and the stowed position, and a damper mechanism coupled to the pivot member and configured to impede the movement of the member as the pivot member is being moved between the deployed position and the stowed position.Type: ApplicationFiled: May 17, 2004Publication date: November 17, 2005Inventors: Darrel Bernloehr, Dale Simonson
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Publication number: 20050020150Abstract: A trolling motor assembly for use with a watercraft is disclosed. The trolling motor assembly comprises a propulsion unit, a steering control unit, a motor tube, and a mount system having a first portion adapted to be mounted to a watercraft and a second portion adapted to support the propulsion unit. The assembly further comprises an orientation system is configured to re-index the trolling motor assembly between a forward troll position and a back troll position.Type: ApplicationFiled: June 9, 2004Publication date: January 27, 2005Inventor: Darrel Bernloehr
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Patent number: 6394859Abstract: A bow mount trolling motor for a boat is disclosed. The bow mount trolling motor includes a chassis adapted to be mounted to a bow of the boat, a lower propulsion unit and at least one shaft supporting the lower propulsion unit and pivotally coupled to the chassis about a first axis. The at least one shaft pivots in a first direction about the first axis from a deployed position to a stowed position. The at least one shaft pivots in an opposite second direction about the first-axis when the at least one shaft of the lower propulsion unit encounters an obstruction while the boat is moving in a forward direction.Type: GrantFiled: June 13, 2000Date of Patent: May 28, 2002Assignee: Johnson Outdoors Inc.Inventors: Steven J. Knight, Darrel A. Bernloehr, Dennis L. Starner
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Patent number: 6325685Abstract: The trolling motor system includes a chassis adapted to be coupled to a boat, a housing pivotally coupled to the chassis, a lower propulsion unit, at least one shaft supported by the housing and coupled to the lower propulsion unit at a first end and a drive system including at least one actuator. The at least one shaft extends along a first axis. The first end is movable relative to the housing along the first axis. The drive system includes at least one actuator, a linear drive, a pivot drive and a coupler. The linear drive moves the first end of the first shaft along the first axis while the pivot drive pivots the housing about a second axis. The coupler connects the actuator and the pivot drive to pivot the housing. In one embodiment, the coupler connects the actuator and the pivot drive based upon the position of the at least one shaft along the first axis.Type: GrantFiled: June 12, 2000Date of Patent: December 4, 2001Assignee: Johnson Outdoors Inc.Inventors: Steven J. Knight, Darrel A. Bernloehr, Dennis L. Starner
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Patent number: 6213821Abstract: A trolling motor assembly includes a trolling motor, a motor tube coupled to the trolling motor, an elongate tubular housing telescopically receiving the motor tube, a linear actuator for vertically raising and lowering the motor tube along its axis, a steering arm, and a coupling mechanism between the motor tube and the arm. The coupling mechanism is movable between a first position and a second position while remaining connected to the motor assembly. The coupling mechanism connects the steering arm to the motor tube in the first position, whereby the tube and the motor may be rotated by the arm. The coupling mechanism disconnects the arm from the motor tube in the second position, whereby the tube and the motor may be rotated independent of the arm.Type: GrantFiled: September 30, 1998Date of Patent: April 10, 2001Inventors: Darrel A. Bernloehr, Dale E. Simonson
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Patent number: 5607136Abstract: A breakaway mounting device for a trolling motor, such as an electric trolling motor, includes a support frame adapted for coupling to a mounting assembly on the bow of a fishing boat. An omni-directional swivel joint is provided in the support frame for receiving the motor's support tube. The swivel joint preferably includes a spherical bearing surface formed in the frame and a spherical bearing member conforming to the bearing surface to permit pivotal movement of the trolling motor. A biasing assembly is also provided in the frame and cooperates with the swivel joint to urge the support tube of the trolling motor into its normal operating position, while allowing angular displacement of the support tube with respect to the normal operating position when the trolling motor impacts a submerged obstruction.Type: GrantFiled: June 3, 1994Date of Patent: March 4, 1997Assignee: Johnson Fishing, Inc.Inventor: Darrel Bernloehr
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Patent number: 5465633Abstract: A pull-pull foot control device for controlling the angular position of a trolling motor mounted for pivotal movement on a boat. The device including a base plate mounted in a spaced relation to the trolling motor, a pedal pivotally mounted on the base plate with a pulley mounted on the base plate rearwardly of the foot pedal, a first cable having one end connected to the foot pedal and the other end connected to the trolling motor, and a second cable having one end connected to the foot pedal and the other end connected to the other side of the trolling motor, the second cable being wrapped around the pulley so that pivotal motion of the foot pedal in one direction will pull the trolling motor in one direction and pivotal motion in the other direction will pull the motor in the other direction.Type: GrantFiled: February 7, 1994Date of Patent: November 14, 1995Assignee: Johnson Fishing, Inc.Inventor: Darrel A. Bernloehr
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Patent number: D594034Type: GrantFiled: September 12, 2007Date of Patent: June 9, 2009Assignee: Johnson Outdoors Inc.Inventors: Darrel A. Bernloehr, Craig E. Turek