Abstract: I provide a braking device attachable to a body frame having one bearing member that pivotally supports a spool and an operation means for rotating the spool, including another bearing member that pivotally supports the spool; a spool brake; a control board that controls the braking force of the spool brake; a battery that supplies power to the control board; and a cover member that covers the battery and the board.

Abstract: The topside trolling reel is an adapter that attaches a trolling reel to the bottom side of a spin casting reel. The trolling reel is further defined with a cage, a spool, a tensioner, a handle, and a trolling reel foot. The cage is further defined with a first end disk, a second end disk, and a plurality of cage bars. The topside trolling reel comprises a trolling reel and a spinning rod adapter. The spinning rod adapter attaches the cage of the trolling reel to the traditional bottom mount of a spin casting reel rod. In the first potential embodiment of the disclosure, the spinning rod adapter is attached to the cage of the trolling reel using four readily and commercially available screws. The spinning rod adapter is then attached normally to a reel seat provisioned spin casting reel rod.

Abstract: An exemplary embodiment of a fishing reel includes a reel frame for supporting a line spool with a spool rotation axis, the line spool rotatably mounted one the reel frame. A reel foot is adapted for mounting to a fishing rod, wherein the reel foot is attached to the frame. A force measurement device is configured to produce a response indicative of a line tension force.

Abstract: A spool brake mechanism 25 is a device for braking a spool. The spool brake mechanism 25 includes a spool brake member 40 and a control component 55. The control component 55 is configured to control a spool brake member with first braking force. The control component 55 is also configured to control the spool brake member with second braking force when tension detected by a tension detection member becomes equal to or less than a reference tension.

Abstract: A line holder includes a spool about which line is wound and a spool housing. The spool is rotatably supported in the housing. The spool housing has an aperture through which the line is extendable. The spool housing includes a member that applies a variable force to the spool to resist rotation of the spool relative to the spool housing. A cutter may be connected to the spool housing for cutting the line. A method of providing fishing line is also disclosed.

Abstract: An automatic gravity controlled fishing line brake which is automatically activated when the fishing line goes slack. The fishing line is fed through an opening in an arm of the brake assembly. When the line is taught, such as when it is being cast or when a fish strikes, the tension on the line is used to elevate the arm and disengage the brake. When the fishing line tension is relieved, such as when the line hits the water or when a fish changes direction, gravity automatically lowers the arm and engages the brake on the fishing reel line spool. The brake pads prevent the fishing line spool from rotating and thus prevent the unraveling of fishing line.

Abstract: A fishing reel having a brake mechanism including a brake drum provided on a spool receiving a fishing line thereon. A line tension sensor for determining the tension of the fishing line is operatively connected to the brake mechanism which includes at least one brake for engaging the brake drum connected with the spool. Under the control of the line tension sensor the brake mechanism is engaged with the brake drum for pre-braking by friction the rotating spool at initial slack in the fishing line. The brake mechanism is engaged with the brake drum for abruptly stopping by wedging the spool at slack beyond the initial slack. Under the control of the line tension sensor, the brake mechanism frictionally engages the brake drum for pre-braking the rotating spool when slack is initially sensed in the fishing line. When slack beyond that initially sensed occurs, at least one brake of the brake mechanism is wedged against the brake drum for abruptly stopping the spool.

Abstract: An antibacklashing fishing reel. A spool holds and releases a length of fishing line. An overrun condition of the fishing line being released from the spool is determined by a line motion sensor. The line motion sensor includes a rotatable member rotatable in response to movement of the fishing line during a cast and a sensor for sensing the rotation of the rotatable member. The sensor generates the line motion signal depending on the sensed rotation of the rotatable member. An electronically variable brake is controlled depending on the line motion signal for applying a variable braking force to resist rotation of the spool in response to the determined overrun condition of the fishing line being released from the spool. When the line motion signal indicates that the line is being played out from the spool slower than the spool is releasing it, an overrun condition is determined and the spool is braked to prevent the occurrence of a backlash.

Abstract: An antibacklashing fishing reel having an electronically variable brake for preventing backlash. A spool holds and releases a length of fishing line. An electronically variable brake is coupled with the spool for applying a variable braking force to resist rotation of the spool during casting to prevent the spool from overrunning the length of fishing line being released from the spool. An overrun status of the length of fishing line being released from the spool is determined, and a status signal dependent thereon is generated. A controller receives the status signal and controls the electronically variable brake to apply the variable braking force to resist rotation of the spool during casting so that a progressively greater braking force is applied when the overrun status indicates that the spool is overrunning the length of fishing line being released.

Abstract: A fishing rod detects conditions indicative of backlash and controls the rate of rotation of a reel spool to prevent that condition. The rotational speed of the spool is regulated based on a comparison between the rate of line released from the reel and the rate of line cast from the rod. Alternatively, the rotational speed of the spool is regulated based on a comparison between the amount of line released from the reel and the amount of line cast from the rod. The rotational speed of the reel is also regulated based on the slope of the fishing line between the spool to the rod, where a decreased slope indicates excess line release resulting in increased braking of the reel spool.

Abstract: A mechanism for the automatic control of a fishing line on a rotating spool fishing reel in order to prevent over runs comprises a clip which can easily be clipped on to and off the reel, two cranks and a yoke. The cranks are pivotally mounted on the clip and are joined to the yoke, the inner ends of the cranks have brake pads in the forms of elastic bands stretched around small tabs which bear against the rim of the spool of the fishing reel in order to brake it if the fishing line is slack. When the fishing line tautens as in a cast it lifts the yoke in turn thereby lifting the brake shoes off the spool rim to allow it to rotate freely during the cast but as soon as the tackle and bait hit the water or for any other reason such as an uneven cast the line slackens allowing the yoke to drop and the brake shoes to come down on the spool rim and brake it to prevent an over run.