Modified vehicle throttle control

A throttle control mechanism converted from solely manual operation to manually overidable powered operation, the mechanism comprising:

• a throttle control housing element;
• a throttle post rotatably mounted to the housing element;
• a throttle control lever connected to the post and movable by a manual force;
• a first rotor element connected to the lever swingable about an axis of the throttle post;
• a tab on the first rotor element;
• a second rotor element rotatable by the first rotor element in a first direction about the axis;
• a throttle control cable;
• means for connecting the cable to the second rotor element;
• a return spring biassing the second rotor element in a second direction about the axis toward a closure position where the cable is in a throttle-closed position;
• an electrical contact on the second rotor element;
• a line electrically communicated to the contact;
• means communicated with the contact for stopping fuel flow when the cable defeats bias of the return spring and sticks in a throttle-open position;
• a thick, generally planar transparent cap removably affixed to the housing element;
• the cap defining a cavity inset with respect to the cap and open toward the housing element;
• blind holes defined by the cap;
• an actuator motor demountably secured to the cap by fasteners engaging the blind holes, the actuator motor having a backdrive force less than the bias of the return spring;
• a shaft of the actuator motor essentially axially aligned with the post extending into the housing element;
• a paddle releasably attached to the shaft and rotatable in the first direction and in a second direction with the shaft in the cavity;
• wherein the motor is positioned on the cap so as to define an observation window visually exposing the rotor elements, the paddle and the cable;
• a flange of the paddle oblique to the tab on the first rotor element, the flange engaging an edge of the tab such that the paddle's rotation in the first direction moves the rotor elements but the paddle's rotation in the second direction exerts no force on the rotor elements.

A throttle control mechanism converted from manual operation to manually overidable powered operation, the mechanism comprising:

• a throttle control housing element;
• a throttle post rotatably mounted to the housing element;
• a throttle control lever connected to the post;
• a first rotor element connected to the lever swingable about an axis of the throttle post;
• a second rotor element rotatable by the first rotor element in a first direction about the axis;
• a throttle control cable;
• means for connecting the cable to the second rotor element;
• a return spring biassing the second rotor element in a second direction about the axis toward a closure position where the cable is in a throttle-closed position;
• a cap removably affixed to the housing element;
• the cap defining a cavity open toward the housing element;
• an actuator motor secured to the cap;
• a paddle having flat sector shaped portion;
• a sectored piece having an arcuate web
• means for fixing the paddle to the sectored piece so that the web and sector shaped portion stiffen one another;
• a shaft of the actuator motor to which the paddle and the sectored piece are releasably fixed, whereby the paddle and the sectored portion are rotatable in the first direction and in a second direction with the shaft;
• a tab extending from the first rotor element toward the cavity, the tab having a tip remote from the first rotor element;
• a straight flange integral with the paddle along one edge thereof, the flange protruding from the cavity into engagement only with the tip, the flange oriented obliquely to the tip so as to contact an edge of the tip.