Material collection system sensor
First Claim
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1. A material collection system sensor, comprising:
- a paddle pivotably mounted within a collection container to a tunnel having a top surface inclining upwardly from a forward end to a rearward end above a collection container floor;
a switch mounted to the tunnel below the inclined top surface of the tunnel under the paddle and having an actuator extending above the top surface of the tunnel that is actuatable by downward pivotal movement of the paddle; and
a sensitivity adjuster attached to the tunnel under the paddle and having a sensitivity adjustment knob outside of the collection container which compresses or relaxes a spring extending upwardly against the paddle.
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Abstract
A material collection system sensor includes a paddle pivotably mounted to a tunnel on a collection container floor. The forward end of the paddle is adjacent a front of the collection container and the rearward end is adjacent a rear of the collection container. A switch mounted to the tunnel under the paddle has an actuator extending above the tunnel that is actuatable by downward pivotal movement of the paddle. A sensitivity adjuster attached to the tunnel under the paddle has a sensitivity adjustment knob outside the collection container which compresses or relaxes a spring extending upwardly against the paddle.
20 Citations
6 Claims
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1. A material collection system sensor, comprising:
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a paddle pivotably mounted within a collection container to a tunnel having a top surface inclining upwardly from a forward end to a rearward end above a collection container floor; a switch mounted to the tunnel below the inclined top surface of the tunnel under the paddle and having an actuator extending above the top surface of the tunnel that is actuatable by downward pivotal movement of the paddle; and a sensitivity adjuster attached to the tunnel under the paddle and having a sensitivity adjustment knob outside of the collection container which compresses or relaxes a spring extending upwardly against the paddle. - View Dependent Claims (2, 3)
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4. A material collection system sensor, comprising:
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a paddle mounted in a collection container and having a forward end and a rearward end;
the rearward end pivotably mounted to a tunnel that slopes upwardly above a floor of the collection container;a spring extending through a recess under the tunnel and biasing the forward end of the paddle upwardly; a switch under the paddle that turns on a fullness warning indicator if the paddle pivots sufficiently downwardly toward the tunnel to actuate the switch; and a sensitivity adjuster under the tunnel which changes the spring force acting on the paddle and having a knob under the collection container floor. - View Dependent Claims (5)
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6. A material collection system sensor, comprising:
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a moveable paddle mounted to an inclined tunnel above a floor of a collection container and having an upwardly biased forward end near a front of the collection container, and a pivotably mounted rearward end near a rear of the collection container; a push button switch in a recess of the tunnel under the paddle that is actuated by downward movement of the paddle; and a sensitivity adjuster extending through the tunnel below the floor to adjust the upward bias of the forward end of the paddle.
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Specification