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US 10,596,775 B2Granted
Trash compactor
AssigneeCompaction Technologies, Inc.
InventorsAlexander Kachkovsky, Kenneth Judge
Life of this patent
Estimating the term…
Abstract
A trash compactor may include a frame, a cavity, a trash receptacle, a platen movable to compress trash collected in the trash receptacle, a set of linkages and a drive mechanism configured to drive said platen up and down, the drive mechanism further configured as one of the link elements, and a platen guide mechanism configured to restrict the motion of the platen in an up and down manner.
Claims4
A trash compactor, comprising:
- a frame defining a cavity;
- a receptacle configured for arrangement within the frame and to receive trash;
- an upper linkage having a first end and a second end, the first end of said upper linkage attached to the frame by a first simple hinge joint, the first simple hinge joint having an axis of rotation;
- a lower linkage having a first end and a second end, the first end of the lower linkage attached to the second end of the upper linkage by a second simple hinge joint;
- a platen configured to move within the receptacle to compact the trash, the platen connected to the second end of said lower linkage by a third simple hinge joint;
- and
- a compacting mechanism configured to engage the upper linkage to drive movement of the platen, the compacting mechanism secured to the frame at a secured end and having a moving end pivotally connected to the upper linkage at a point between the first end of the upper linkage and the second end of the upper linkage, the compacting mechanism driving the platen by changing the distance between the secured end and the moving end thereby imparting motion to the upper linkage and resulting motion in the lower linkage and the platen, wherein the moving end is vertically displaced from the secured end.
4 more elements
Dependencies are inferred from the claim text.