Automated product dispensers and related methods for isolating a drive assembly to inhibit vibration transmission
AssigneeGPCP IP Holdings LLC
InventorsAntonio Michael Cittadino, Mark Edwin Peters
Life of this patent
Estimating the term…
Abstract
An automated product dispenser for dispensing a product from a supply of product is provided. The automated product dispenser includes a chassis assembly, a drive assembly, and an isolation member. The chassis assembly includes a chassis frame, and the drive assembly includes a motor, a drivetrain, and a drivetrain housing. The isolation member mounts the drive assembly to the chassis assembly such that the drive assembly is substantially spaced apart from the chassis frame. A related method of inhibiting vibration transmission in an automated product dispenser also is provided.
Claims18
An automated product dispenser for dispensing a product from a supply of product, the dispenser comprising:
- a chassis assembly comprising a chassis frame;
- and
- a drive assembly comprising:
- a drivetrain comprising a plurality of gears including a first gear and a second gear;
- and
- a motor, wherein the first gear is rotationally connected to the motor, wherein the second gear is configured to cause rotation of a drive roller to cause dispensing of the product in an instance in which the motor is operating;
- wherein the drive assembly is attached to the chassis frame across an air gap via a plurality of spokes to dissipate vibrations from at least one of the drivetrain and the motor, and
- wherein the drivetrain contacts a portion of the drive assembly via the first gear and contacts the drive roller via the second gear so as to, during operation of the motor, transmit vibrations to the chassis frame through the plurality of spokes and the drive roller without otherwise transmitting vibrations to the chassis frame.
An automated product dispenser for dispensing a product from a supply of product, the dispenser comprising:
- a chassis assembly comprising a chassis frame;
- a mount portion;
- a motor mounted to the mount portion;
- and
- a drivetrain comprising a plurality of gears including at least a first gear and a second gear, wherein the drivetrain is rotationally attached to the motor via the first gear, wherein the second gear is configured to cause dispensing of the product via a dispensing mechanism in an instance in which the motor is operating;
- and
- wherein the mount portion is attached to the chassis frame across an air gap via a plurality of spokes to dissipate vibrations from at least one of the drivetrain and the motor, and
- wherein the drivetrain contacts the mount portion via the first gear and contacts the dispensing mechanism via the second gear so as to, during operation of the motor, transmit vibrations to the chassis frame through the plurality of spokes and the dispensing mechanism without otherwise transmitting vibrations to the chassis frame.
An assembly for a product dispenser, wherein the product dispenser is configured to dispense product from a supply of product, the assembly comprising:
- a chassis assembly comprising a chassis frame;
- and
- a drive assembly comprising:
- a drivetrain comprising a plurality of gears including a first gear and a second gear;
- and
- a motor, wherein the first gear is rotationally connected to the motor, wherein the second gear is configured to cause rotation of a drive roller to cause dispensing of the product in an instance in which the motor is operating;
- wherein the drive assembly is attached to the chassis frame across an air gap through a single set of spokes, wherein vibrations from at least one of the drivetrain and the motor are dissipated before reaching the chassis frame due to the air gap and the single set spokes, and
- wherein the drivetrain contacts a portion of the drive assembly via the first gear and contacts the drive roller via the second gear such that vibration transmission to the chassis frame consists through the single set of spokes and the drive roller.
An automated product dispenser for dispensing a product from a supply of product, the dispenser comprising:
- a chassis assembly comprising a chassis frame;
- a mount portion;
- a motor mounted to the mount portion;
- and
- a drivetrain comprising a plurality of gears including at least a first gear and a second gear, wherein the drivetrain is rotationally attached to the motor via the first gear, wherein the second gear is configured to cause dispensing of the product via a dispensing mechanism in an instance in which the motor is operating;
- and
- wherein the mount portion is attached to the chassis frame across an air gap via a single set of spokes to dissipate vibrations from at least one of the drivetrain and the motor, and
- wherein the drivetrain contacts the mount portion via the first gear and contacts the dispensing mechanism via the second gear such that vibration transmission to the chassis frame consists through the single set of spokes and the dispensing mechanism.
Dependencies are inferred from the claim text.