Modular countertop cooking system

• US 5,190,026 A
• Filed: 11/19/1991
• Issued: 03/02/1993
• Est. Priority Date: 11/19/1991
• Status: Expired due to Term

• Current Assignee: Anvil Technologies LLC
• Original Assignee: Maytag Corporation (Whirlpool Corporation)
• Inventors: Doty, Roger F.
• Primary Examiner(s): Dority, Carroll B.
• Application Number:
  US07/794,461
• Time in Patent Office: 469 Days
• Field of Search: 219/447, 219/454, 126/39 R, 126/39 B, 126/41 R, 126/299 D
• US Class Current: 126/39.00R
• CPC Class Codes: F24C 15/2042 Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft F24C15/2007 takes precedence
• CPC Class Codes: F24C 3/124 Control panels

Abstract

A modular countertop cooking assembly is provided comprising at least one cooking module and a control module. The cooking module includes a burner box housing, and preferably includes a downdraft ventilation system, and is adapted to operatively receive at least one heating unit within the burner box. The control module is preferably arranged juxtaposed to the cooking module and can provide selective control of the heating units and the ventilation system included in the cooking assembly. The cooking module burner box includes an integral peripheral trim about its top edge and the control module includes an integral peripheral trim about its edge, both of which interface when assembled to provide a flush appearance across their interface and the appearance of a unitary cooking appliance disposed within a countertop. The modularity of the components provided by this invention allows the construction of a single, double, or triple module cooking assembly of variable configuration with reduced tooling and component inventory.

Claims

1. A countertop cooking appliance system including modular components, comprising:

at least one cooking module including a box-like, open-top housing and at least one heating apparatus,

said cooking module being free of controls for energizing or controlling said heating apparatus and

a control module for carrying controls for controlling said heating apparatus, including a box-like, open-top control housing separate from said cooking module, a side of said control housing providing a connection for said control module to one side of said box-like, open-top housing of said cooking module,

said control module and cooking module providing means for interconnection to provide substantially coplanar open-tops when connected and operation of said heating apparatus with substantially coplanar controls.

2. The countertop cooking appliance system as defined in claim 1 wherein said cooking module housing includes a peripheral trim adapted to overlie said countertop, and wherein said control module housing includes trim adapted to overlie said countertop and in cooperation with said peripheral trim of said cooking module housing to provide the appearance of a unitary cooking appliance.

3. The countertop cooking appliance system of claim 1 further comprising downdraft ventilation means adapted for connection to said cooking module housing and wherein said control module also carries controls adapted for operation of said downdraft ventilation means.

4. The countertop cooking appliance system as defined in claim 3 wherein said downdraft ventilation means is positioned centrally within said cooking module housing and wherein said cooking module housing contains at least one heating apparatus between each end of the cooking module housing and the downdraft ventilation means.

5. The countertop cooking appliance system as defined in claim 3 wherein said downdraft ventilation means is positioned at one side of said cooking module housing and said control module housing is positioned juxtaposed to the other side of said cooking module housing.

6. A modular cooktop system of variable configuration, comprising:

a separate cooking unit including an open top burner box formed by a pair of faces, a pair of sides and a bottom;

a separate plenum forming unit including a blower to provide ventilation for said cooking unit, said burner box including means to receive said plenum forming unit across said burner box between said pair of faces and one or more heating units juxtaposed to said plenum forming unit; and

a separate control unit including an elongated control enclosure with long sides, and means for interconnecting said control unit to a side of said burner box, said control enclosure including means to receive one or more heating unit controls.

7. The modular cooktop system of claim 6 wherein said burner box includes an opening in the bottom to receive said plenum forming unit in the central portion of said burner box, said one or more heating units being located on each side of said plenum forming unit.

8. The modular cooktop system of claim 6 wherein said burner box includes an opening in the bottom along one side of said burner box to receive said plenum forming unit.

9. The modular cooktop system of claim 7 wherein an additional burner box, including an opening formed in the bottom along one side thereof to receive an additional plenum forming unit, is attached at its side opposite the opening for said plenum forming unit to one of the sides of said first mentioned burner box.

10. The modular cooktop system of claim 6 wherein a peripheral trim is attached to said pair of faces and pair of sides of said burner box adjacent its open top, and wherein a trim strip is attached to said elongated control enclosure of said control unit, said peripheral trim of said cooking unit and said trim strip of said control unit coacting to interface and provide a unitary trim appearance across their face.

11. A countertop cooking appliance system including modular components, comprising:

at least one cooking modular including a box-like, open-top housing including a downdraft ventilation means in said housing, said housing including at least one heating apparatus, said cooking module being free of controls for energizing or controlling said heating apparatus and said downdraft ventilation means;

a selectable control module including a housing separate from said cooking module housing and juxtaposed and connected to said cooking module, said control module including manually adjustable controls for controlling said heating apparatus and said downdraft ventilation means;

means for connecting an energy source to said control module; and

means for connecting said control module to said cooking module to selectively provide energy thereto.

12. The countertop cooking appliance system as defined in claim 11 wherein said cooking module housing includes peripheral trim overlying said countertop, and wherein said control module housing includes trim overlying said countertop, said control module housing trim cooperating with said cooking module housing peripheral trim to provide the appearance of a unitary cooking appliance.

13. A countertop cooking appliance system including modular components, comprising:

at least one cooking module including a housing and at least one heating apparatus,

said cooking module being free of controls for energizing or controlling said heating apparatus;

a downdraft ventilation means connected at one side of said cooking module housing; and

a control module, including a control housing separate from said cooking module housing, juxtaposed and connected to another side of said cooking module and carrying controls for controlling the heating apparatus and downdraft ventilation means,

said control module including means for operation of said heating apparatus and said downdraft ventilation means.

14. A modular cooking appliance system adapted to be received and supported within an opening provided in a countertop, comprising:

at least one cooking module including a housing including a peripheral trim in position to overlie the countertop and at least one heating apparatus,

said cooking module being free of controls for energizing or controlling said heating apparatus; and

a control module, including a control housing separate from said cooking module, juxtaposed to one side of said cooking module and including controls for controlling said heating apparatus and a trim strip positioned to overlie the countertop and mate with the peripheral trim of the cooking module housing;

means for connecting said housing of said control module to said cooking module for providing, when connected, the appearance of a unitary cooking appliance.