BEATER ASSEMBLY AND KITCHEN APPLIANCE WITH A BEATER ASSEMBLY

• US 20120257471A1
• Filed: 12/16/2010
• Published: 10/11/2012
• Est. Priority Date: 12/28/2009
• Status: Abandoned Application

• Current Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Original Assignee: Koninklijke Philips Electronics N.V. (Koninklijke Philips N.V.)
• Inventors: Unteregger, Johann, Egger, Christian
• Application Number:
  US13/515,718
• Publication Number:
  US 20120257471A1
• Time in Patent Office: Days
• US Class Current: 366/288
• CPC Class Codes: A47J 43/0711 mixing, whipping or cutting tools
• CPC Class Codes: A47J 43/0722 Mixing, whipping or cutting tools
• CPC Class Codes: B01F 27/55 with stirrers driven by the moving material
• CPC Class Codes: B01F 27/95 with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis
• CPC Class Codes: B01F 27/96 with openwork frames or cages

Abstract

A beater assembly (100) arranged to be used in a receptacle (200) comprises a drive shaft (101) having a distal end (102) that can be coupled to a driving member. The drive shaft (101) defines a longitudinal axis (A-A) about which the beater assembly (100) is rotatingly drivable. A first member (104) is coupled to the drive shaft (101) and comprises an arm section (104a) that extends away from the drive shaft (101). A second member (107) is coupled to the drive shaft (101) distanced from the first member (104). The second member (107) comprises an arm section (107a) that extends away from the drive shaft (101). A beater member (105) is provided that has a first distal end (105a) that is coupled to the arm section (104a) of the first member (104). The beater member (105) extends between the arm section (104a) of the first member (104) and the arm section (107a) of the second member (107). During use the arm section (107a) is near the bottom of the receptacle (200).

Claims

1. A beater assembly arranged to be used in a receptacle, comprising:

a drive shaft having a distal end that can be coupled to a driving member, the drive shaft having an upper part and a lower part, which drive shaft defines a longitudinal axis (A-A) of the beater assembly about which the beater assembly is rotatingly drivable by the driving member;

a first member that is coupled to the drive shaft near the upper part thereof, the first member comprising an arm section that extends away from the drive shaft;

a second member that is coupled to the drive shaft near the lower part thereof distanced from the first member in longitudinal direction, the second member comprising an arm section that extends away from the drive shaft, and

a beater member having a first distal end that is coupled to the arm section of the first member and which beater member extends between the arm section of the first member and the arm section of the second member, wherein, during use, a side of the the arm section of the second member facing the receptacle is at most 20 mm removed from the bottom of said receptacle, more preferably less than 15 mm removed from the bottom of said receptacle and most preferably less than 10 mm removed from the bottom of said receptacle.

2. The beater assembly according to claim 1, wherein the first member and the second member extend in a plane that includes the longitudinal axis (A-A) of the beater assembly.

3. The beater assembly according to claim 2, wherein the beater member has an axis of rotation (I-I) that extends substantially parallel to the longitudinal axis (A-A) of the beater assembly.

4. The beater assembly according to claim 1, wherein the second member is, at least partly, formed of strip-shaped material and extends, at least partly, in a plane that is substantially perpendicular to the longitudinal axis (A-A) of the beater assembly.

5. The beater assembly according to claim 1, wherein:

the first member is detachably coupled to the drive shaft;

and/or

the second member is detachably coupled to the drive shaft;

and/or

the first member and/or the second member can be coupled to the drive shaft at different locations in longitudinal direction.

6. The beater assembly according to claim 1, wherein the beater member comprises a second distal end that is coupled to the arm section of the second member.

7. The beater assembly according to claim 1, wherein

the first member comprises at least one further arm section that extends away from the drive shaft in a direction different than the other arm section of the first member,

the second member comprises at least one further arm section that extends away from the drive shaft in a direction different than the other arm section of the second member, and wherein a further beater member is provided, having a first distal end that is coupled to the further arm section of the first member and which further beater member extends between the arm section of the first member and the arm section of the second member.

8. The beater assembly according to claim 7, wherein the further beater member has an axis of rotation (II-II) that extends substantially parallel to the longitudinal axis (A-A) of the beater assembly.

9. The beater assembly according to claim 7, wherein the further arm section of the second member is, at least partly, formed of strip-shaped material and extends, at least partly, in a plane that is substantially perpendicular to the longitudinal axis (A-A) of the beater assembly.

10. The beater assembly according to claim 7, wherein the further beater member comprises a second distal end that is coupled to the further arm section of the second member.

11. The beater assembly according to claim 1, wherein the first member is, at least partly, formed of strip-shaped material and extends, at least partly, in a plane that is substantially perpendicular to the longitudinal axis (A-A) of the beater assembly.

15. A kitchen appliance, comprising:

a base member, said base member housing a drive motor, which drive motor comprises a driving member;

a receptacle for receiving foodstuff, the receptacle being positionable on the base member, and

a beater assembly according to any of the previous claims, the beater assembly being positionable in the receptacle, so as to be drivingly engage the driving member.

12. Beater assembly arranged to be used in a receptacle, comprising:

a drive shaft having a distal end that can be coupled to a driving member, the drive shaft having an upper part and a lower part, which drive shaft defines a longitudinal axis (A-A) of the beater assembly about which the beater assembly is rotatingly drivable by the driving member;

a support member coupled to the lower part of the drive shaft, the support member comprising an arm section extending away from the drive shaft, and

a beater member having a distal end that is coupled to the arm section of the support member, wherein the beater member extends from the arm section towards the upper part of the drive shaft, and wherein, during use, a side of the arm section of the support member facing the receptacle is at most 20 mm removed from the bottom of said receptacle, more preferably less than 15 mm removed from the bottom of said receptacle and most preferably less than 10 mm removed from the bottom of said receptacle.

13. The beater assembly according to claim 12, wherein:

the beater member has an axis of rotation (I-I) that extends substantially parallel to the longitudinal axis (A-A) of the beater assembly;

and/or

the support member is, at least partly, formed of strip-shaped material and extends, at least partly, in a plane that is substantially perpendicular to the longitudinal axis (A-A) of the beater assembly;

and/or

the support member is detachably coupled to the drive shaft.

14. The beater assembly according to claim 12,

wherein the support member comprises a further arm section that extends away from the drive shaft in a direction different than the other arm section of the support member,

wherein a further beater member is provided, having a distal end that is coupled to the further arm section of the support member wherein the further beater member extends from the further arm section towards the upper part of the drive shaft, and wherein, preferably, the further beater member has an axis of rotation (II-II) that extends substantially parallel to the longitudinal axis (A-A) of the beater assembly.