IP Library › Patent Application 18467056
Patent Application
App. No. 18/467,056

DUNNAGE CONVERTER OUTPUT CHUTE SAFETY MECHANISM

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Quick Facts
Patent No.
US None
App. No.
18/467,056
Abstract

An output chute safety mechanism includes an output chute, an output chute valve door, and an upstream valve door. The output chute includes a proximal end and a distal end. The output chute valve door includes a first configuration that obstructs the output chute and a second configuration that does not obstruct the output chute. The upstream valve door includes a first configuration that prevents the output chute valve door from being disposed in its second configuration and a second configuration that permits the output chute valve door to be disposed in its second configuration.

Claims (37)

1 . An output chute safety mechanism comprising:

an output chute including a proximal end and a distal end;

an output chute valve door having a first configuration that obstructs the output chute and a second configuration that does not obstruct the output chute; and

an upstream valve door having a first configuration that prevents the output chute valve door from being disposed in its second configuration and a second configuration that permits the output chute valve door to be disposed in its second configuration.

2 . The output chute safety mechanism of claim 1 , wherein the output chute valve door is rotationally biased to being disposed in its first configuration; and

wherein the upstream valve door is rotationally biased to being disposed in its first configuration.

3 . The output chute safety mechanism of claim 1 , wherein the upstream valve door includes a blocking mechanism; and

wherein the blocking mechanism is configured to prevent the output chute valve door from being disposed in its second configuration when the upstream valve door is disposed in its first configuration.

4 . The output chute safety mechanism of claim 1 , wherein the upstream valve door includes a first end and second end; and

wherein the upstream valve door rotates from the first configuration to the second configuration when a force is applied at the second end.

5 . The output chute safety mechanism of claim 1 , wherein the upstream valve door is configured to rotate to the first configuration when a force is not being applied at the second end.

6 . The output chute safety mechanism of claim 1 , wherein the output chute valve door is configured to prevent access to the output chute when the output chute valve door is disposed in the first configuration.

7 . The output chute safety mechanism of claim 1 , wherein the first configuration of the output chute valve door is a closed position of the output chute valve door, and wherein the first configuration of the upstream valve door is a closed position of the upstream valve door.

8 . The output chute safety mechanism of claim 1 , wherein dunnage material is dispensed from the distal end of the output chute.

9 . The output chute safety mechanism of claim 1 , wherein the output chute is configured to be coupled to a dispenser.

10 . The output chute safety mechanism of claim 1 , wherein the output chute is configured to be angled relative to the ground.

11 . An output chute safety mechanism comprising:

an output chute;

an upstream valve door that remains in a closed configuration unless dunnage is being dispensed through the output chute; and

an output chute valve door that remains in a closed configuration unless the upstream valve door is in an open configuration.

12 . The output safety mechanism of claim 11 , wherein the output chute is configured to be coupled to a dispenser.

13 . The output chute safety mechanism of claim 11 , wherein the output chute valve door cannot be rotated to the open configuration by reaching into the output chute at a distal end of the output chute.

14 . The output chute safety mechanism of claim 11 , wherein the output chute valve door is biased to the closed configuration.

15 . The output chute safety mechanism of claim 11 , wherein the upstream valve door is biased to the closed configuration.

16 . The output chute safety mechanism of claim 11 , wherein each of the output chute valve door and the upstream valve door are hingedly coupled to a top side of the output chute.

17 . The output chute safety mechanism of claim 11 , wherein dunnage material is dispensed through the output chute from a proximal end to a distal end.

18 . The output chute safety mechanism of claim 17 , wherein dunnage material causes the upstream valve door to pivot from the closed configuration to the open configuration.

19 . A method for safely dispensing dunnage comprising:

receiving dunnage at a proximal end of an output chute;

pivoting open an upstream valve door;

disengaging a blocking mechanism on the upstream valve door;

pivoting open an output chute valve door; and

dispensing dunnage from a distal end of the output chute.

20 . The method of claim 19 , further comprising:

pivoting closed the output chute valve door;

re-engaging the blocking mechanism on the upstream valve door; and

pivoting closed the upstream valve door.