Shooting target thrower

Abstract

A shooting target thrower for throwing a shooting target includes a throwing arm rotatable about a throwing axis to throw the shooting target. A throwing spring is operatively coupled to the throwing arm and rotates the throwing arm to throw the shooting target. A drive train is operatively coupled to the throwing arm and includes a charge pedal and a fire pedal. The charge pedal rotates the throwing arm toward a cocked position. The fire pedal releases the throwing arm to rotate, under a force of the throwing spring, from the cocked position to throw the shooting target.

What is claimed is: 
     
         1 . A shooting target thrower for throwing a shooting target, the shooting target thrower comprising:
 a frame;   a throwing arm supported by the frame and rotatable about a throwing axis, the throwing arm rotatable to a cocked position and a thrown position, the throwing arm configured to throw the shooting target as the throwing arm rotates about the throwing axis from the cocked position toward the thrown position;   a throwing spring operatively coupled to the throwing arm, the throwing spring arranged to rotate the throwing arm from the cocked position toward the thrown position to throw the shooting target; and   a drive train operatively coupled to the throwing arm, the drive train including:
 a charge pedal configured to rotate the throwing arm from the thrown position to the cocked position; and 
 a fire pedal configured to permit the throwing arm to rotate, under a force of the throwing spring, from the cocked position toward the thrown position to throw the shooting target. 
   
     
     
         2 . The shooting target thrower of  claim 1 , further comprising a hopper configured to be supported by the frame to store a plurality of shooting targets to be fed to the throwing arm. 
     
     
         3 . The shooting target thrower of  claim 2 , further comprising a target feeder configured to feed the plurality of shooting targets, one at a time, to the throwing arm. 
     
     
         4 . The shooting target thrower of  claim 1 , wherein the drive train includes a throwing arm stop configured to engage the throwing arm when the throwing arm is in the cocked position. 
     
     
         5 . The shooting target thrower of  claim 4 , wherein the fire pedal is configured to disengage the throwing arm stop and the throwing arm from one another to permit the throwing arm to rotate, under the force of the throwing spring, from the cocked position toward the thrown position to throw the shooting target. 
     
     
         6 . The shooting target thrower of  claim 5 , wherein the throwing arm includes a bumper arranged to engage the throwing arm stop when the throwing arm is in the cocked position. 
     
     
         7 . The shooting target thrower of  claim 6 , wherein the bumper comprises resiliently deformable material configured to cushion the throwing arm with respect to the throwing arm stop. 
     
     
         8 . The shooting target thrower of  claim 6 , wherein the bumper includes a resiliently deformable backing and a cover strip covering the backing, the cover strip being arranged to engage the throwing arm stop when the throwing arm is in the cocked position. 
     
     
         9 . The shooting target thrower of  claim 4 , wherein the throwing spring is configured to be in an over-center arrangement when the throwing arm is in the cocked position to bias the throwing arm into engagement with the throwing arm stop. 
     
     
         10 . The shooting target thrower of  claim 1 , wherein the drive train includes a puller operatively coupling the charge pedal to the throwing arm, the puller being configured to rotate the throwing arm toward the cocked position responsive to actuation of the charge pedal. 
     
     
         11 . The shooting target thrower of  claim 1 , wherein the drive train comprises a ratchet configured to permit the throwing arm to rotate in a first direction about the throwing axis and configured to impede rotation of the throwing arm in a second direction about the throwing axis opposite the first direction. 
     
     
         12 . The shooting target thrower of  claim 1 , wherein the charge pedal and fire pedal are configured to be operated by foot by a user, the charge pedal being moveable with respect to the fire pedal. 
     
     
         13 . The shooting target thrower of  claim 1 , wherein the charge pedal is selectively operable in a fire mode in which the charge pedal is configured to permit the throwing arm to rotate, under a force of the throwing spring, from the cocked position toward the thrown position to throw the shooting target. 
     
     
         14 . A shooting target thrower for throwing a shooting target, the shooting target thrower comprising:
 a frame;   a throwing arm supported by the frame and rotatable about a throwing axis, the throwing arm rotatable to a cocked position and a thrown position, the throwing arm configured to throw the shooting target as the throwing arm rotates about the throwing axis from the cocked position toward the thrown position;   a throwing spring operatively coupled to the throwing arm, the throwing spring configured to rotate the throwing arm from the cocked position toward the thrown position to throw the shooting target; and   a drive train operatively coupled to the throwing arm, the drive train including:
 a charge pedal configured to be operated by a foot of a user to rotate the throwing arm from the thrown position to the cocked position and to charge the throwing spring. 
   
     
     
         15 . The shooting target thrower of  claim 14 , wherein the charge pedal is movable through a charging cycle including a charging stroke and a return stroke, and the charge pedal is configured to, in the charging stroke, move the throwing arm toward the cocked position. 
     
     
         16 . The shooting target thrower of  claim 15 , wherein the drive train comprises a ratchet configured to permit the throwing arm to rotate in a first direction about the throwing axis and configured to impede rotation of the throwing arm in a second direction about the throwing axis opposite the first direction. 
     
     
         17 . The shooting target thrower of  claim 16 , wherein the ratchet includes a ratchet wheel configured to rotate with the throwing arm, the ratchet includes a charging pawl engaged with the ratchet wheel, and the charge pedal is configured to rotate the charging pawl, the ratchet wheel, and the throwing arm in the first direction about the throwing axis in the charging stroke to move the throwing arm toward the cocked position. 
     
     
         18 . The shooting target thrower of  claim 17 , wherein the ratchet includes a holding pawl engaged with the ratchet wheel and configured to inhibit the ratchet wheel from rotating in the second direction about the throwing axis opposite said first direction. 
     
     
         19 . The shooting target thrower of  claim 18 , wherein the drive train includes a puller operatively coupling the charge pedal to the throwing arm, the puller being configured to rotate the throwing arm toward the cocked position responsive to movement of the charge pedal during the charging stroke. 
     
     
         20 . The shooting target thrower of  claim 19 , wherein the puller includes a pulley rotatable about the throwing axis and a cable having one end portion connected to the pulley and an opposite end portion operatively coupled to the charge pedal.