Spring clip attachment for a surface cooking module of a household cooking appliance

Patent metadata

Field	Value
Publication number	US-9372003-B2
Application number	US-201313845307-A
Country	US
Kind code	B2
Filing date	Mar 18, 2013
Priority date	Mar 18, 2013
Publication date	Jun 21, 2016
Grant date	Jun 21, 2016

Abstract

A surface cooking module for a household cooking appliance is provided in which the surface cooking module includes a frame having a front end and a rear end, a front fixation bracket on the front end of the frame, the front fixation bracket for engaging a corresponding first fixation element in a chassis of the household cooking appliance and enabling the frame to pivot about the front end of the frame when engaged with the first fixation element, and a spring clip coupled to the rear end of the frame, the rear end of the frame being opposite the front end of the frame, the spring clip for engaging a second fixation element in the chassis of the household cooking appliance when the cooking module is pivoted downward about the front end of the frame into a mounted position on the household cooking appliance.

First claim

What is claimed is:

1. A surface cooking module for a household cooking appliance, the surface cooking module comprising:
a frame having a first end and a second end;
a first fixation bracket on the first end of the frame, the first fixation bracket for engaging a corresponding first fixation element in a chassis of the household cooking appliance and enabling the frame to pivot about the first end of the frame when engaged with the first fixation element; and
a spring clip coupled to the second end of the frame, the second end of the frame being opposite the first end of the frame, the spring clip for engaging a second fixation element in the chassis of the household cooking appliance when the cooking module is pivoted downward about the first end of the frame into a mounted position on the household cooking appliance, the spring clip comprising:
a first body portion coupled to the frame;
a second body portion;
a return portion connecting the first body portion and the second body portion such that the first body portion is opposed to the second body portion and the first body portion is movable with respect to the second body portion;
a latch on the second body portion, the latch for engaging the second fixation element of the chassis; and
a release tab on the second body portion for moving the second body portion with respect to the first body portion to selectively disengage the latch from the second fixation element.

2. The surface cooking module of claim 1 , wherein the spring clip is selectively releasable from the second fixation element of the chassis to enable the surface cooking module to be removable from the household cooking appliance.

3. The surface cooking module of claim 1 , wherein the release tab extends away from the second body portion toward the first body portion, and
wherein an end part of the release tab extends beyond the first body portion such that the end part is disposed on an opposite side of the first body portion from the second body portion.

4. The surface cooking module of claim 3 , wherein the first body portion includes a first cutout or slot, and
wherein the release tab extends through the first cutout or slot of the first body portion.

5. The surface cooking module of claim 1 , wherein the spring clip is coupled to an inner side of the frame,
wherein the frame includes a second cutout or slot, and
wherein the release tab extends through the second cutout or slot to an exterior side of the frame.

6. The surface cooking module of claim 5 , wherein the first body portion includes an alignment tab that engages a cutout or slot of the frame.

7. The surface cooking module of claim 6 , wherein the alignment tab is adjacent to the release tab in the cutout or slot of the frame, and
wherein the end part of the release tab extends beyond the alignment tab such the end part of the release tab is accessible for moving the second body portion with respect to the first body portion to selectively disengage the latch from the second fixation element.

8. The surface cooking module of claim 1 , further comprising:
means for coupling the first body portion to the frame.

9. The surface cooking module of claim 1 , wherein the first fixation bracket includes a tab for engaging the corresponding first fixation element.

10. A household cooking appliance comprising:
a chassis having a first fixation element and a second fixation element, wherein the chassis defines a cooking module space extending from the first fixation element to the second fixation element;
a surface cooking module including:
a frame having a first end and a second end;
a first fixation bracket on the first end of the frame, the first fixation bracket engaging the first fixation element of the chassis such that the frame is pivotable about the first end of the frame when the first fixation bracket is engaged with the first fixation element; and
a spring clip coupled to the second end of the frame, the second end of the frame being opposite the first end of the frame, the spring clip engaging the second fixation element of the chassis when the cooking module is pivoted downward about the first end of the frame into a mounted position in the cooking module space of the chassis the spring clip comprising:

a first body portion coupled to the frame;
a second body portion;
a return portion connecting the first body portion and the second body portion such that the first body portion is opposed to the second body portion and the first body portion is movable with respect to the second body portion;
a latch on the second body portion, the latch engaging the second fixation element of the chassis; and
a release tab on the second body portion for moving the second body portion with respect to the first body portion to selectively disengage the latch from the second fixation element.

11. The household cooking appliance of claim 10 , wherein the first fixation element of the chassis includes one or more slots formed in a first surface of the chassis and the first fixation bracket includes one or more tabs engaging the one or more first slots,
wherein the second fixation element of the chassis includes one or more second slots formed in a second surface of the chassis and the spring clip engages the one or more second slots.

12. The household cooking appliance of claim 11 , wherein the spring clip is selectively releasable from the second fixation element of the chassis to enable the surface cooking module to be removable from the household cooking appliance.

13. The household cooking appliance of claim 10 , wherein the release tab extends away from the second body portion toward the first body portion, and
wherein an end part of the release tab extends beyond the first body portion such that the end part is disposed on an opposite side of the first body portion from the second body portion.

14. The household cooking appliance of claim 13 , wherein the first body portion includes a first cutout or slot, and
wherein the release tab extends through the first cutout or slot of the first body portion.

15. The household cooking appliance of claim 13 , wherein the spring clip is coupled to an inner side of the frame, and
wherein the frame includes a second cutout or slot that permits the release tab to extend to an exterior side of the frame.

16. The household cooking appliance of claim 15 , wherein the first body portion includes an alignment tab that engages a cutout or slot of the frame.

17. The household cooking appliance of claim 16 , wherein the alignment tab is adjacent to the release tab in the cutout or slot of the frame, and
wherein the end part of the release tab extends beyond the alignment tab such the end part of the release tab is accessible for moving the second body portion with respect to the first body portion to selectively disengage the latch from the second fixation element.

18. The household cooking appliance of claim 10 , further comprising:
a fastener coupling the first body portion to the frame.

19. The household cooking appliance of claim 10 , wherein the second fixation element of the chassis includes one or more second slots formed in a second surface of the chassis, and
wherein the latch of the spring clip engages the one or more second slots.

20. The household cooking appliance of claim 10 , wherein the first fixation element is at a front end of the chassis and the second fixation element is at a rear end of the chassis.

21. The household cooking appli

Assignees

• Bsh Home Appliances Corp

Inventors

• Harward Samuel
• Henegar Clifford
• Rutherford Michael
• Smith Donnie

Classifications

• F24C15/108 Primary

  Mounting of hot plate on worktop · CPC title

• F24C1/06 Primary

  by replacing parts, e.g. replacing burners by electric heaters · CPC title