Brewing funnel shield and sensor

1. A beverage funnel for use with a beverage making apparatus, the funnel including at least one wall having an annular rim defining a mouth at a top of the wall, at least one aperture in a bottom portion of the wall for draining liquid there from, and a cavity generally defined by the wall and mouth;

a liquid shield being positioned at least proximate to the annular rim and moveably retained on a portion of the funnel to facilitate selective positioning and displacement of the shield relative to the cavity from an engaged position during beverage brewing wherein the liquid shield covers only a portion of the cavity to a second position wherein the liquid shield remains connected to the funnel and is moved to uncover the cavity thereby facilitating inserting of a filter into the funnel and removal of a filter from the funnel.

2. The funnel as set forth in claim 1 further comprising a hinge assembly moveably connecting the shield to the funnel.

3. The funnel as set forth in claim 2 , the hinge assembly including a funnel portion and a shield portion, each portion attached to a respective portion of the funnel, the funnel portion and shield portion of the hinge having a moveable joint there between for permitting movement of the shield relative to the funnel.

4. The funnel as set forth in claim 2 in which the hinge assembly includes a flexible component formed of generally integral material connecting the shield to the funnel.

5. The funnel as set forth in claim 4 wherein the hinge assembly component is a living hinge which is co-molded with the shield and the funnel to provide hinged movement of the shield relative to the funnel.

6. The funnel as set forth in claim 4 wherein the hinge assembly includes a flexible piece of material which is attached to the shield and the funnel to provide a living hinge assembly.

7. A beverage funnel for use with a beverage making apparatus, the funnel including a least one wall defining a mouth, and a cavity defined by the wall and mouth, the funnel comprising means for generally horizontal movement for removal of the funnel from the beverage making apparatus and for generally horizontal movement for insertion of the funnel into the beverage making apparatus;

a liquid shield being positioned at least proximate to the cavity being moveably retained on a portion of the funnel to facilitate selective positioning and displacement of the shield relative to the cavity between an engaged position wherein the liquid shield and funnel are in a brewing position in the beverage making apparatus with the liquid shield overlying a portion of the cavity and a second position wherein the liquid shield and funnel are removed from the beverage making apparatus and the liquid shield is coupled to the funnel and does not overly the cavity;

a device detecting at least the presence of liquid in the funnel or absence of liquid in the funnel; and

a device to prevent removal of the funnel from the beverage making apparatus upon detecting of a predetermined condition.

8. A beverage making apparatus including a funnel for use in making a beverage, the funnel including a least one wall defining a mouth, at least one aperture in the wall for draining liquid there from, and a cavity defined generally by the wall and mouth;

a device for detecting at least the presence of a volume of liquid in the funnel or absence of a volume liquid in the funnel; and

a device for preventing removal of the funnel from the beverage making apparatus upon detecting a volume of liquid in the funnel.

9. The funnel as set forth in claim 1 wherein the liquid shield in the engaged position covers no more than half of the annular rim of the funnel.

10. A beverage making apparatus comprising,

a funnel adapted for generally horizontal movement for removal of the funnel from the beverage making apparatus, the funnel including at least one wall defining a cavity having a circumferential mouth, the funnel defining a space for a filter for holding a brew substance, at least one aperture in the wall for draining liquid there from,

a liquid shield being positioned proximate the circumferential mouth of the cavity and moveably retained on a portion of the funnel to facilitate selective positioning and displacement of the shield relative to the cavity between a first engaged position overlying a portion of the cavity and a second position uncovering the portion of the cavity while the liquid shield remains coupled to the funnel, the liquid shield in the engaged position extending over no more than half the entire cavity during brewing,

whereby liquid in the cavity is inhibited from sloshing past the liquid shield and out of the cavity upon removal of the funnel from the beverage making apparatus.

11. The beverage making apparatus as set forth in claim 10 further comprising

a sensor monitoring liquid level in the funnel, and

means for receiving a signal from the sensor and for locking the funnel to prevent removal of the funnel from the beverage making apparatus.

12. The beverage making apparatus as set forth in claim 10 further comprising a hinge assembly attached to the liquid shield and attached to the funnel to provide for moving the liquid shield between the first engaged position and the second position.

13. The beverage making apparatus as set forth in claim 10 further comprising at least one notch and one tab for aligning the liquid shield with respect to the mouth in the engaged position.

14. The beverage making apparatus as set forth in claim 10 wherein movement of the liquid shield from the engaged position to the second position facilitates inserting of the filter into the funnel and removal of the filter from the funnel.

15. A beverage funnel for use with a beverage making apparatus, the funnel including at least one wall having an annular rim defining a mouth at a first end of the wall, at least one aperture in a second end of the wall opposite said first end for draining liquid there from, and a cavity generally defined by the wall and mouth;

a liquid shield being positioned at least proximate to the annular rim and moveably retained on a portion of the funnel to facilitate selective positioning and displacement of the shield relative to the cavity from an engaged position during beverage brewing wherein the liquid shield covers only a portion of the annular rim to a second position wherein the liquid shield remains connected to the funnel and is moved to uncover the cavity thereby facilitating inserting of a filter into the funnel and removal of a filter from the funnel.

16. The beverage making apparatus as set forth in claim 15 further comprising a handle coupled to the funnel for facilitating generally horizontal movement for removal of the funnel from the beverage making apparatus and for generally horizontal movement for insertion of the funnel into the beverage making apparatus.