Combination juicer-blender

• US 9,149,065 B2
• Filed: 03/09/2011
• Issued: 10/06/2015
• Est. Priority Date: 03/18/2010
• Status: Active Grant

• Current Assignee: Breville Pty Limited (Breville Group Ltd.)
• Original Assignee: Breville Pty Limited (Breville Group Ltd.)
• Inventors: Hoare, Richard, Harrod, Richard, Thai, Khon, Wong, Michael
• Primary Examiner(s): ALEXANDER, REGINALD
• Application Number:
  US13/634,862
• Publication Number:
  US 20130192477A1
• Time in Patent Office: 1,672 Days
• Field of Search: 995/10, 995/11, 995/13, 993/37, 366/206, 366/601, 241/92, 241/37.5
• US Class Current: 1/1
• CPC Class Codes: A23N 1/003 especially for citrus fruits
• CPC Class Codes: A23N 1/02 combined with disintegrating or cutting
• CPC Class Codes: A47J 19/027 Centrifugal extractors
• CPC Class Codes: A47J 36/32 Time-controlled igniting mechanisms or alarm devices
• CPC Class Codes: A47J 43/06 with a plurality of interchangeable working units , e.g. with a single driving-unit
• CPC Class Codes: A47J 43/0716 for machines with tools driven from the lower side A47J43/0727 - A47J43/08 take precedence
• CPC Class Codes: A47J 43/0727 Mixing bowls
• CPC Class Codes: B01F 27/808 with stirrers driven from the bottom of the receptacle

Abstract

An motorized base apparatus for selectively receiving an appliance. The apparatus comprising: a control interface; an appliance coupling element; an appliance sensor element; an appliance retaining mechanism; and a processor element. The processor element being coupled to the appliance sensor element for receiving data indicative of the selectively received appliance. The processor element being coupled to the control interface for adapting the interface in response to the identified appliance.

Claims

1. An apparatus for providing a motorised base to a selectively received appliance, the apparatus comprising:

a control interface;

an appliance coupling element;

an appliance sensor element;

an appliance retaining mechanism; and

a processor element coupled to the appliance sensor element for receiving data indicative of the selectively received appliance;

the processor element being coupled to the control interface for adapting the interface in response to the identified appliance;

wherein the apparatus is a motorised base for selectively receiving either a juicing head appliance or a blending head appliance; and

wherein the appliance retaining mechanism includes a locking bar, wherein the locking bar is rotatable to engage one or more retention detents on an exterior surface of each the juicing head appliance and the blending head appliance when selectively received by the apparatus;

wherein the one or more retention detents protrude from each of the juicing head appliance and the blending head appliance;

the detent has a feature that receives a small horizontal portion of the locking bar; and

wherein each retention detent has a ramped surface for engaging the horizontal portion of the locking bar, the detent receiving and temporarily securing the locking bar.

2. The apparatus according to claim 1, wherein the control interface comprises a rotary selector;

and in that upon detection of a juicing head appliance rotation of the selector corresponds generally to motor speed and upon detection of a blending head appliance rotation of the rotary selector acts as a blender program selector.

3. The apparatus according to claim 2, wherein the processor element is adapted to receive control data from the control interface and respectively control the appliance coupling element.

4. The apparatus according to claim 3, wherein the coupling element is a dual function coupling element.

5. The apparatus according to claim 1, wherein the apparatus includes a safety mechanism that cooperates with the retaining mechanism for preventing operation unless the retaining mechanism is substantially full engaged with the appliance.

6. The apparatus according to claim 5, wherein the processor element is coupled to the safety mechanism for restricting operation of the appliance coupling element when the retaining mechanism is not substantially full engaged with the appliance.

7. The apparatus according to claim 6, wherein the processor element is further adapted to present a restricted control interface when the retaining mechanism is not substantially full engaged with the appliance.

8. The apparatus according to claim 3, wherein the appliance includes a magnetic element located proximal to a lower surface, and the appliance further includes a hall effect sensor for detecting presence of the magnetic element, thereby identifying orientation of the appliance.

9. The apparatus according to claim 8, wherein the processor element is coupled to the hall effect sensor, and upon receipt of data indicative of the orientation of the appliance, the processor being adapted to respectively alter the control interface.

10. The apparatus according to claim 3, wherein an upper surface of the apparatus comprises a contoured surface that includes one or more locating depressions for receiving cooperating features of the appliance.

11. The apparatus according to claim 10, wherein cooperation of the depressions with the appliance, restrict the appliance into a single operative orientation in which it is seated against the apparatus.

12. The apparatus according to claim 11, wherein the coupling element is adapted to receive a male coupling component from the appliance.

13. The apparatus according to claim 12, wherein the coupling element includes internal splines for cooperatively engaging external splines formed on a male coupling of the appliance.

14. The apparatus according to claim 11, wherein the coupling element includes spaced apart longitudinal grooves for cooperating with features on a female coupling component of the appliance.

15. The apparatus according to claim 14, wherein the coupling element includes retractable protrusions, which are biased radically outward for seating the appliance coupling and providing a tactile feed-back.

16. The apparatus according to claim 15, wherein the apparatus includes an electric motor for driving the coupling element.

17. The apparatus according to claim 3, wherein the processor element is adapted to identify the appliance and present a predetermined respective control interface.

18. The apparatus according to claim 1, wherein a detent on the juicer head appliance has a ramped surface for received a horizontal upper portion of the locking bar;

wherein a detent on the blender head appliance has a ramped surface for receiving a small horizontal stub that extends inward from a lower portion of the locking bar;

each detent receiving and temporarily securing the locking bar.