Convertible ice maker appliance for making infused ice or water ice

Patent metadata

Field	Value
Publication number	US-12414577-B2
Application number	US-202318533822-A
Country	US
Kind code	B2
Filing date	Dec 8, 2023
Priority date	Dec 8, 2023
Publication date	Sep 16, 2025
Grant date	Sep 16, 2025

Abstract

A method of operating an ice maker appliance includes determining an infused ice making mode of the ice maker appliance. The method also includes flowing a volume of liquid water through the pod in the pod receiver, whereby the additive mixes with the volume of liquid water. The volume of liquid water may be a predetermined volume of liquid water based on the infused ice making mode. The method further includes flowing the additive and the volume of liquid water into the mold cavity and retaining the additive and the volume of liquid water in the mold cavity to form an ice piece from the additive and the volume of liquid water. The method may also include operating the ice maker appliance to provide a predetermined temperature based on the infused ice making mode.

First claim

What is claimed is:

1. A method of operating an ice maker appliance, the ice maker appliance comprising a mold body comprising a mold cavity, the mold cavity configured for receiving liquid water therein and retaining the liquid water to form an ice piece in the mold cavity, and a pod receiver upstream of the mold cavity along a flow path of the liquid water, the pod receiver configured to hold a pod containing an additive, the method comprising:
determining an infused ice making mode of the ice maker appliance, the infused ice making mode comprising forming an infused ice piece from the liquid water and the additive;
flowing a predetermined volume of liquid water through the pod in the pod receiver, whereby the additive mixes with the predetermined volume of liquid water, the predetermined volume of liquid water based on the infused ice making mode;
flowing the additive and the predetermined volume of liquid water into the mold cavity; and
retaining the additive and the predetermined volume of liquid water in the mold cavity to form the infused ice piece from the additive and the volume of liquid water.

2. The method of claim 1 , further comprising operating the ice maker appliance to provide a predetermined freeze time while retaining the additive and the predetermined volume of liquid water in the mold cavity to form the infused ice piece from the additive and the volume of liquid water, wherein the predetermined freeze time is based on the infused ice making mode.

3. The method of claim 2 , further comprising harvesting the infused ice piece from the mold cavity after the predetermined freeze time.

4. The method of claim 2 , wherein the predetermined freeze time for the infused ice making mode is longer than a default freeze time for making water ice.

5. The method of claim 1 , further comprising operating the ice maker appliance to provide a predetermined temperature at the mold body while retaining the additive and the predetermined volume of liquid water in the mold cavity to form the infused ice piece from the additive and the volume of liquid water, wherein the predetermined temperature at the mold body is based on the infused ice making mode.

6. The method of claim 5 , wherein operating the ice maker appliance to provide the predetermined temperature at the mold body comprises at least one of: rotating a fan of the ice maker appliance at a first speed prior to the infused ice making mode followed by rotating the fan at a second speed greater than the first speed during the infused ice making mode; and operating a compressor of a sealed cooling system of the ice maker appliance at a first speed prior to the infused ice making mode followed by operating the compressor at a second speed greater than the first speed during the infused ice making mode.

7. The method of claim 5 , wherein the predetermined temperature at the mold body based on the infused ice making mode is lower than a default temperature at the mold body for making water ice.

8. The method of claim 1 , wherein the predetermined volume of liquid water based on the infused ice making mode is less than a default volume of liquid water for making water ice.

9. The method of claim 1 , wherein the infused ice making mode is determined by detecting the pod in the pod receiver.

10. The method of claim 1 , wherein the infused ice making mode is determined in response to a user input comprising an infused ice mode selection.

11. A method of operating an ice maker appliance, the ice maker appliance comprising a mold body comprising a mold cavity, the mold cavity configured for receiving liquid water therein and retaining the liquid water to form an ice piece in the mold cavity, and a pod receiver upstream of the mold cavity along a flow path of the liquid water, the pod receiver configured to hold a pod containing an additive, the method comprising:
determining an infused ice making mode of the ice maker appliance, the infused ice making mode comprising forming an infused ice piece from the liquid water and the additive;
flowing a volume of liquid water through the pod in the pod receiver, whereby the additive mixes with the volume of liquid water;
flowing the additive and the volume of liquid water into the mold cavity;
retaining the additive and the volume of liquid water in the mold cavity to form the infused ice piece from the additive and the volume of liquid water; and
operating the ice maker appliance to provide a predetermined temperature at the mold body while retaining the additive and the volume of liquid water in the mold cavity to form the infused ice piece from the additive and the volume of liquid water, wherein the predetermined temperature at the mold body is based on the infused ice making mode.

12. The method of claim 11 , wherein operating the ice maker appliance to provide the predetermined temperature at the mold body comprises at least one of: rotating a fan of the ice maker appliance at a first speed prior to the infused ice making mode followed by rotating the fan at a second speed greater than the first speed during the infused ice making mode; and operating a compressor of a sealed cooling system of the ice maker appliance at a first speed prior to the infused ice making mode followed by operating the compressor at a second speed greater than the first speed during the infused ice making mode.

13. The method of claim 11 , wherein the predetermined temperature at the mold body based on the infused ice making mode is lower than a default temperature at the mold body for making water ice.

14. The method of claim 11 , wherein the volume of liquid water is a predetermined volume based on the infused ice making mode, wherein the predetermined volume of liquid water based on the infused ice making mode is less than a default volume of liquid water for making water ice.

15. The method of claim 11 , further comprising operating the ice maker appliance to provide a predetermined freeze time while retaining the additive and the volume of liquid water in the mold cavity to form the ice piece from the additive and the volume of liquid water, wherein the predetermined freeze time is based on the infused ice making mode.

16. The method of claim 15 , further comprising harvesting the ice piece from the mold cavity after the predetermined freeze time.

17. The method of claim 15 , wherein the predetermined freeze time for the infused ice making mode is longer than a default freeze time for making water ice.

18. The method of claim 11 , wherein the infused ice making mode is determined by detecting the pod in the pod receiver.

19. The method of claim 11 , wherein the infused ice making mode is determined in response to a user input comprising an infused ice mode selection.

Assignees

• Haier Us Appliance Solutions Inc

Inventors

• Vijayan Vineeth
• Kyriacou Stephanos

Classifications

• F25C2301/00

  Special arrangements or features for producing ice · CPC title

• F25C2305/0221

  rotating ice mould · CPC title

• F25C2600/02

  Timing · CPC title

• F25C2600/04

  Control means · CPC title

• F25C2400/10

  Refrigerator units · CPC title