Ice making assembly with optimized harvesting and related refrigeration appliance

1. An ice making assembly for a refrigeration appliance comprising:

an ice maker including a mold body defining a plurality of compartments for forming ice cubes therein;

a heating element positioned adjacent the mold body and configured for heating the ice cubes within the compartments of the mold body in order to create a melted portion on each ice cube of the ice cubes; and

a harvesting assembly including a plurality of elements attached to a rotatable rod, each element being movable via rotation of the rod through a respective one of the compartments of the mold body in order to remove the ice cubes from the compartments, the harvesting assembly rotatable between a harvesting position and a stop position, the elements of the plurality of elements contacting the ice cubes within the compartments of the mold body when the harvesting assembly is in the harvesting position, the ice cubes positioned atop the harvesting assembly when the harvesting assembly is in the stop position, the harvesting assembly configured for maintaining the rod in the stop position for a period of time in order to refreeze the melted portion of the ice cubes.

2. The ice making assembly of claim 1 , further including a sensor for determining a rotational position of the harvesting assembly.

3. The ice making assembly of claim 2 , wherein responsive to the sensor sensing that the harvesting assembly is in the stop position, the harvest assembly stops for the period of time.

4. The ice making assembly of claim 3 , wherein after the period of time expires the harvesting assembly is configured to rotate toward a home position, thereby delivering the ice cubes to a receptacle.

5. The ice making assembly of claim 2 , wherein responsive to the sensor sensing that the ice cubes are free from the compartment the heating element is deactivated.

6. The ice making assembly of claim 2 , wherein responsive to the sensor sensing that the harvesting assembly is in a home position, the harvest assembly stops for a first period of time sufficient to form ice cubes in the compartments.

7. The ice making assembly of claim 6 , wherein after the first period of time expires the heating element is reactivated.

8. The ice making assembly of claim 7 , wherein after a second period of time expires after activating the heating element, the harvesting assembly is configured to rotate towards the harvesting position.

9. The ice making assembly of claim 2 , wherein the sensor includes a first sensor element for indicating that the harvest assembly is in the stop position.

10. The ice making assembly of claim 9 , wherein the sensor includes a second sensor element for indicating that the ice cubes are free from the compartments.

11. The ice making assembly of claim 10 , wherein the sensor includes a third sensor element for indicating that the harvest assembly is in a home position.

12. A refrigeration appliance comprising:

a refrigerated cabinet;

an ice maker within the refrigerated cabinet including a mold body defining a plurality of compartments for forming ice cubes therein;

a heating element positioned adjacent the mold body and configured for heating the ice cubes within the compartments of the mold body in order to create a melted portion on each ice cube of the ice cubes; and

a harvesting assembly including a plurality of elements attached to a rotatable rod, each element being movable via rotation of the rod through a respective one of the compartments of the mold body in order to remove the ice cubes from the compartments, the harvesting assembly rotatable between a harvesting position and a stop position, the elements of the plurality of element contacting the ice cubes within the compartments of the mold body when harvestin assembly is in the harvesting position the ice cubes positioned atop the harvesting assembly when the harvesting assembly is in the stop position,the harvesting assembly configured for maintaining the rod in the stop position for a period of time in order to refreeze the melted portion of the ice cubes.

13. The refrigeration appliance of claim 12 , further including a sensor for determining a rotational position of the harvesting assembly.

14. The refrigeration appliance of claim 13 , wherein responsive to the sensor sensing that the harvesting assembly is in the stop position the harvest assembly stops for the period of time.

15. The refrigeration appliance of claim 14 , wherein after the period of time expires the harvesting assembly rotates toward a home position, thereby delivering the ice cubes to a receptacle.

16. The refrigeration appliance of claim 13 , wherein responsive to the sensor sensing that the ice cubes are free from the compartment the heating element is deactivated.

17. The refrigeration appliance of claim 13 , wherein responsive to the sensor sensing that the harvesting assembly is in a home position, the harvest assembly is configured to stop for a first period of time sufficient to form ice cubes in the compartments, and after the first period of time expires the heating element is activated for a second period of time.

18. The refrigeration appliance of claim 17 , wherein after the second period of time expires the harvesting assembly is configured to rotate towards the harvesting position.

19. A method for forming ice cubes, comprising:

directing liquid water into a plurality of compartments of a mold body;

freezing the liquid water within the plurality of compartments of the mold body in order to form ice cubes within the plurality of compartments of the mold body;

heating the ice cubes within the plurality of compartments of the mold body such that a melted portion is formed on each ice cube of the ice cubes;

rotating a harvesting assembly such that elements of the harvesting assembly remove the ice cubes from the plurality of compartments of the mold body; and

holding the ice cubes atop the harvesting assembly for a period of time such that he melted portion on each ice cube of the ice cubes refreezes.