CUP HOLDER WITH AUTOMATIC HEATING/COOLING MECHANISM

• US 20160023585A1
• Filed: 07/28/2014
• Published: 01/28/2016
• Est. Priority Date: 07/28/2014
• Status: Abandoned Application

• Current Assignee: Ford Global Technologies, LLC (Ford Motor Company)
• Original Assignee: Ford Global Technologies, LLC (Ford Motor Company)
• Inventors: Salter, Stuart C., Muiter, James Hadley, Bejin, Peter Joseph
• Application Number:
  US14/444,208
• Publication Number:
  US 20160023585A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: B60N 3/104 with refrigerating or warming systems
• CPC Class Codes: B60N 3/105 for receptables of different size or shape
• CPC Class Codes: B60N 3/108 with resilient holding elements
• CPC Class Codes: B60Q 3/20 for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments lighting for dashboards B60Q3/10
• CPC Class Codes: B60Q 3/229 Cup holders
• CPC Class Codes: B60Q 3/64 for a single lighting device
• CPC Class Codes: B60Q 3/80 Circuits; Control arrangements for dashboards B60Q3/16; for mass transit vehicles B60Q3/47

Abstract

A method of controlling the temperature of a cup holder in a vehicle interior includes the steps of receiving a beverage container in the cup holder detecting its presence and allowing the beverage container to stabilize. The method further includes the steps of measuring the temperature of the beverage container and the ambient temperature of the vehicle. It is then determined if the beverage container should be heated or cooled. A thermal sequence is then initiated to heat or cool the beverage container, and an ambient lighting feature is provided as a function of the thermal sequence initiated.

Claims

1. A method of controlling temperature within a cup holder, comprising the steps of:

receiving a beverage container in the cup holder;

detecting the presence of the beverage container;

allowing the beverage container to stabilize;

measuring a temperature of the beverage container;

determining if the beverage container should be heated or cooled;

initiating a thermal sequence to heat or cool the beverage container; and

maintaining the thermal sequence.

2. The method of claim 1, wherein the step of detecting the presence of the beverage container further includes using a proximity sensor to detect the presence of the beverage container.

3. The method of claim 1, wherein the step of detecting the presence of the beverage container further includes using a temperature sensor to detect the presence of the beverage container.

4. The method of claim 3, wherein the step of measuring a temperature of the beverage container further includes:

measuring an initial temperature of the beverage container;

allowing the beverage container to restabilize; and

measuring a subsequent temperature of the beverage container.

5. The method of claim 3, wherein the step of determining if the beverage container should be heated or cooled further includes, using a controller to determine if the beverage container should be heated or cooled.

6. The method of claim 5, wherein the step of initiating a thermal sequence to heat or cool the beverage container further includes, using the controller to determine if the beverage container is below a threshold temperature and cooling the beverage container if the beverage container is below the threshold temperature.

7. The method of claim 6, wherein the step of cooling the beverage container if the beverage container is below the threshold temperature further includes, using a thermal control unit communicatively coupled to the controller to cool the beverage container.

8. The method of claim 6, wherein the step of using the controller to determine if the beverage container is below a threshold temperature further includes, a threshold temperature of 60°

F.

9. The method of claim 5, wherein the step of initiating a thermal sequence to heat or cool the beverage container further includes, using the controller to determine if the beverage container is above a threshold temperature and heating the beverage container if the beverage container is above the threshold temperature.

10. The method of claim 9, wherein the step of heating the beverage container if the beverage container is above the threshold temperature further includes, using a thermal control unit communicatively coupled to the controller to heat the beverage container.

11. The method of claim 6, wherein the step of using the controller to determine if the beverage container is above a threshold temperature further includes, a threshold temperature of 85°

F.

12. The method of claim 4 further including:

measuring the ambient temperature of a vehicle in which the cup holder is disposed; and

comparing the ambient temperature to the initial temperature and the subsequent temperature.

13. The method of claim 5, wherein the step of initiating a thermal sequence to heat or cool the beverage container further includes:

using the controller to determine if the initial temperature is less than or greater than the subsequent temperature; and

heating the beverage container if the initial temperature is less than the subsequent temperature and the initial temperature is above a threshold temperature, or cooling the beverage container if the initial temperature is less than the subsequent temperature and the initial temperature is below a threshold temperature.

14. A cup holder assembly, comprising:

at least one cup holder;

a temperature control system having a thermal control unit in thermal communication with the cup holder; and

at least one temperature sensor configured to measure a temperature of an object received in the cup holder, wherein the temperature control system automatically initiates a thermal control sequence as a function of the temperature of the object received in the cup holder.

15. The cup holder assembly of claim 14, further including:

a controller communicatively coupled to the temperature control system, wherein the controller is configured to determine whether the thermal control sequence is a heating sequence or a cooling sequence.

16. The cup holder assembly of claim 15, further including:

a lighting system having one or more light sources, wherein the one or more light sources provide a first color during the heating sequence and further provide a second color during the cooling sequence.

17. A method of controlling a temperature of a cup holder in a vehicle interior, comprising the steps of:

receiving a beverage container in the cup holder;

detecting the presence of the beverage container;

allowing the beverage container to stabilize;

measuring a temperature of the beverage container;

measuring the ambient temperature of the vehicle interior;

determining if the beverage container should be heated or cooled;

initiating a thermal sequence to heat or cool the beverage container; and

providing ambient lighting as a function of the thermal sequence.

18. The method of claim 17, wherein the step of providing ambient lighting further includes using a lighting system having one or more light sources for providing a first color during a heating sequence and further providing a second color during a cooling sequence.

19. The method of claim 18, wherein the step of determining if the beverage container should be heated or cooled further includes, using a controller to determine if the beverage container should be heated or cooled.

20. The method of claim 19, wherein the step of initiating a thermal sequence to heat or cool the beverage container further includes, using the controller to determine if the beverage container is above or below a threshold temperature and cooling the beverage container if the beverage container is below the threshold temperature, or heating the beverage container if the beverage container is above the threshold temperature