US20130061844A1 - Surface mount igniter assembly - Google Patents
Surface mount igniter assembly Download PDFInfo
- Publication number
- US20130061844A1 US20130061844A1 US13/231,656 US201113231656A US2013061844A1 US 20130061844 A1 US20130061844 A1 US 20130061844A1 US 201113231656 A US201113231656 A US 201113231656A US 2013061844 A1 US2013061844 A1 US 2013061844A1
- Authority
- US
- United States
- Prior art keywords
- assembly
- electrode
- opening
- igniter
- burner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/10—Arrangement or mounting of ignition devices
- F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49348—Burner, torch or metallurgical lance making
Definitions
- the present disclosure pertains to the art of gas cooking appliances and, particularly to the mounting of a gas burner assembly, and more particularly mounting a surface mount igniter assembly to a ceramic-based appliance cooktop.
- Conventional gas cooking appliances incorporate a cooktop generally formed of metal or glass.
- An opening is provided in the cooktop to receive a gas operated burner assembly, and typically multiple openings are provided in the cooktop to each receive a respective gas operated burner assembly.
- the gas burner assembly has a portion extending through the cooktop opening and is secured to the appliance, i.e., secured to the cooktop.
- a smaller diameter offset hole or bore is provided adjacent the burner assembly opening.
- An electronic igniter assembly is configured to extend through the offset hole and has an electrode that is connected to an electric wire below the cooktop thereby selectively creating a spark for igniting the associated gas burner assembly.
- each cut or opening formed in the ceramic glass increases the manufacturing cost.
- each cut weakens the cooktop surface.
- a distance between openings must be closely controlled in order to maintain the strength and integrity of the glass cooktop surface.
- Igniters are typically made by molding a ceramic insulator, inserting an electrode wire, and capturing the electrode mechanically or with a resin in the ceramic.
- the electrode is maintained straight in order for easy insertion into a through hole of the ceramic insulator.
- the electrode has an extended length and is bent to enable additional spark positions.
- a surface mount igniter assembly includes a cooktop surface having at least one opening, a burner operatively mounted to the surface with at least a portion extending into the opening, and an igniter extending through the opening and terminating adjacent the burner.
- the cooktop surface is formed of a high dielectric strength material such as a glass ceramic.
- the igniter includes an electrode extending through a ceramic insulator, and preferably the ceramic insulator includes an opening facing the cooktop surface.
- the electrode is mechanically fixed or retained by a resin in the ceramic insulator.
- the electrode is bent through substantially 90° at each of opposite ends.
- the open edge of the insulator faces the high dielectric strength cooktop surface so that the igniter is fully insulated.
- a method of forming a surface mount igniter assembly includes providing a ceramic cooktop with at least one opening, aligning a burner through the opening, and positioning an igniter assembly through the opening.
- the method further includes positioning a ceramic insulator adjacent the surface to extend outwardly from the opening, and positioning an electrode of the igniter assembly into the ceramic insulator.
- the electrode positioning step includes orienting at least one end of the electrode substantially perpendicular to the opening.
- the electrode positioning step includes pre-bending the electrode before inserting into the ceramic insulator.
- One advantage of the present disclosure is the ability to eliminate the need for separate ignition holes to be formed in the cooktop surface.
- Yet another advantage is the ability to vary burner geometry, glass cooktop geometry, and incorporate other unique features such as illuminated burners where traditional ignition mounting methods are not possible or viable.
- FIG. 1 is a partial perspective view of a range incorporating the gas burner and associated surface mount igniter assembly of the present disclosure.
- FIG. 2 is a perspective view of a cooktop surface showing the conventional practice of adding an igniter opening adjacent the burner opening.
- FIG. 3 is an enlarged plan view of a burner opening and associated igniter opening in a conventional cooktop surface.
- FIG. 4 is an exploded perspective view of a cooktop surface opening adapted to receive a burner assembly and igniter assembly of the present disclosure.
- FIG. 5 is a view similar o FIG. 4 illustrating the igniter mounted to the surface.
- FIG. 6 is a perspective view of the mounted burner and igniter assembly on a cooktop surface.
- FIG. 7 is a longitudinal cross-sectional view taken generally along the line 7 - 7 of FIG. 6 .
- FIG. 8 is a perspective view of the igniter assembly.
- FIG. 1 there is illustrated a cooking appliance 100 which is a conventional domestic range, although one skilled in the art will recognize that the cooktop surface may be incorporated into other environments such as an island-type cooktop surface.
- the appliance 100 includes a housing or cabinet 102 in which is formed an oven cavity 104 selectively closed by door 106 .
- the door 106 may include a window or glass viewing panel 108 to allow the consumer or user to view the oven cavity 104 when the door is closed.
- the appliance 100 operates on gas and therefore a gas burner 110 is shown in phantom and is provided beneath a bottom or lower surface 112 of the oven cavity.
- Vertically spaced rails 114 are provided in sidewalls 116 for supporting one or more oven racks (not shown) at various heights within the oven cavity.
- the oven is not a required feature of the present disclosure.
- the illustrated cooking appliance 100 incorporates a ceramic or glass cooktop surface 140 .
- the cooktop surface 140 can adopt various configurations and may be made from various ceramic base materials so that reference to a ceramic-based material is intended to cover other materials including ceramic, glass-ceramic, and similar materials.
- Mounted to the cooktop surface 140 is at least one, and preferably plural, gas burner assemblies 142 , 144 , 146 , 148 .
- Each of the gas burner assemblies is substantially identical in construction and function, unless particularly noted otherwise. In some embodiments, a greater or lesser number of burner assemblies may be provided.
- control panel 160 that is preferably provided with plural control members or knobs 162 , 164 , 166 , 168 to operate and control the operation of the gas burners 142 , 144 , 146 , 148 , respectively.
- control panel 160 includes a central control unit 170 and may include a visual display 172 .
- the cooktop surface 140 is separately illustrated in FIG. 2 and only includes one burner assembly 142 for ease of illustration.
- at least one enlarged opening 180 is provided or formed through the cooktop surface, and preferably multiple openings are provided, i.e., one opening for each of the burner assemblies.
- a separate hole or bore 182 is provided adjacent each opening 180 .
- the hole 182 is dimensioned to receive a conventional igniter assembly therethrough so that an ignition spark can be provided to the gas fed through an associated burner assembly. Manufacturing costs increase with each opening or cut made in the cooktop surface. Further, each cut or opening potentially weakens the cooktop surface. As a result, a predetermined minimal gap 184 is provided between the enlarged burner opening 180 and the smaller igniter hole 182 ( FIG. 3 ).
- FIGS. 4-7 show a cooktop surface 140 with at least one opening 180 and preferably with surface mounting components received in the opening.
- the surface mounting components include an adaptor plate 186 that has an outer perimeter portion that is received along the upper surface of the cooktop surface ( FIGS. 5 and 7 ), and includes spaced openings located inwardly from the perimeter that receive respective fasteners 188 that cooperate with (e.g., are threaded to) a bracket 190 (only partially shown in FIG. 7 ) received beneath the cooktop surface.
- a gasket 192 FIG.
- the fasteners 188 clamp the adaptor plate 186 , bracket 190 , and gasket 192 to secure the surface mounting components to the upper and lower surfaces of the cooktop surface and position or mount the burner assembly (which includes the concept of at least a portion of the burner assembly extending through the opening 180 ) to the cooktop surface.
- surface mount igniter assembly 200 has at least a portion received through the opening 180 .
- a wire 202 of the surface mount igniter assembly is wrapped in insulation where it passes through the opening 180 and extends into a ceramic insulator 204 that is received on the cooktop surface 140 and extends generally radially outward from a periphery of the opening 180 .
- the ceramic insulator 204 preferably has a length or longitudinal dimension that terminates adjacent a periphery of the burner assembly 142 so that a terminal end 206 of the electrode is exposed and positioned adjacent a gas outlet of the burner assembly.
- the electronic igniter assembly 200 is used to create a spark to ignite the gas provided to the burner assembly in a manner well known in the art.
- a first or terminal end 206 of the electrode extends outwardly from the ceramic insulator 204 adjacent a periphery of the burner assembly 142 , and second end 208 of the surface mount igniter assembly is mounted below the cooktop surface 140 so that the intermediate portion of the wire 202 passes through the burner opening 180 . No separate igniter hole or bore is required.
- the ceramic insulator 204 preferably includes a fastener arrangement such as fastening strap 220 that extends over the periphery of the ceramic insulator and includes one or more openings 222 ( FIG. 4 ) to receive a fastener that cooperates with the burner assembly mounting components 186 .
- the fasteners preferably extend through respective openings 222 to secure the strap and ceramic insulator to the cooktop assembly mounting components such as the adaptor plate 186 or bracket 190 adjacent the opening 180 .
- the ceramic insulator extends outwardly from the periphery of the opening, again to position terminal end 206 of the electrode adjacent the perimeter of the burner for ignition purposes.
- a portion of the burner assembly 142 overlies an inner length of the ceramic insulator 204 ( FIGS. 6 and 7 ).
- the wire 202 extends upwardly through the opening, and proceeds through a first bend 230 of substantially 90° for receipt into a longitudinal slot 232 of the ceramic insulator 204 .
- the slot is open along the edge facing the mounting surface to allow easy insertion of this intermediate portion of the electrode into the ceramic insulator.
- a retainer 234 is provided along the intermediate portion of the electrode to retain the electrode within the ceramic insulator.
- the retainer 234 is a mechanical piece that is secured to the insulator, e.g., snap fit, or alternatively the retainer may be a resin that, once cured, envelops and holds the electrode 202 in the slot 232 .
- the electrode has a second bend 236 ( FIG. 8 ) of substantially 90° to orient the terminal end 206 of the electrode upwardly adjacent the perimeter of the burner assembly.
- the open slot 232 allows the electrode to be pre-bent and subsequently inserted into the ceramic insulator, or in alternative arrangements, extended lengths of the electrode may be inserted into the slot and subsequently bent and cut to the desired length.
- the bottom side of the ceramic insulator of the igniter assembly does not need to be closed or fully insulated. Rather, the ceramic insulator 204 and the high dielectric properties of the ceramic glass cooktop create a fully insulated spark source.
- the above-described surface mount spark electrode allows installation of a spark ignition source on a cooktop without the need to have a separate hole or bore for the electrode to be inserted into adjacent the burner opening formed in the cooktop surface.
- Product assembly is simplified, and this provides for new burner geometries, glass cooktop geometries, and incorporation of other unique features such as an illuminated burner where there is a need for an alternative method to mount an ignition source to surface burners.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
A cooktop surface is a high dielectric strength surface in which an opening is provided to receive a burner assembly. A surface mount igniter assembly extends through the same opening and terminates adjacent a perimeter of the burner assembly. The surface mount igniter assembly includes an electrode having a first end extending through the burner opening, an intermediate portion received in a ceramic insulator, and a terminal, second end disposed adjacent the burner perimeter. The ceramic insulator preferably has an opening edge slot to facilitate receipt of the electrode therein, and the ceramic insulator faces the dielectric cooktop surface to fully insulate around the electrode.
Description
- The present disclosure pertains to the art of gas cooking appliances and, particularly to the mounting of a gas burner assembly, and more particularly mounting a surface mount igniter assembly to a ceramic-based appliance cooktop.
- Conventional gas cooking appliances incorporate a cooktop generally formed of metal or glass. An opening is provided in the cooktop to receive a gas operated burner assembly, and typically multiple openings are provided in the cooktop to each receive a respective gas operated burner assembly. The gas burner assembly has a portion extending through the cooktop opening and is secured to the appliance, i.e., secured to the cooktop. A smaller diameter offset hole or bore is provided adjacent the burner assembly opening. An electronic igniter assembly is configured to extend through the offset hole and has an electrode that is connected to an electric wire below the cooktop thereby selectively creating a spark for igniting the associated gas burner assembly.
- The current practice of mounting the burners directly to the glass or ceramic cooktop surface is desirable since consumers perceive such an arrangement to be easy to clean. However, each cut or opening formed in the ceramic glass increases the manufacturing cost. Likewise, each cut weakens the cooktop surface. In fact, a distance between openings must be closely controlled in order to maintain the strength and integrity of the glass cooktop surface.
- Igniters are typically made by molding a ceramic insulator, inserting an electrode wire, and capturing the electrode mechanically or with a resin in the ceramic. Preferably, the electrode is maintained straight in order for easy insertion into a through hole of the ceramic insulator. Alternatively, the electrode has an extended length and is bent to enable additional spark positions. These latter types of electrode assemblies are not as desired for surface burners since there is a potential to snag or catch rags, sponges, etc. when cleaning the cooktop surface around the burner assembly. Further, these types of electrodes have a tendency to move out of position. In the current arrangements, the electrode must pass through a bore or hole in the cooktop surface where the burner is mounted directly to the glass cooktop.
- In other instances, additional features such as an illuminated burner adds complexity to the assembly and manufacturing process. This added complexity requires an alternative method to mount an ignition source to surface burners.
- Therefore, a need exists for an alternative assembly that overcomes the various deficiencies associated with traditional ignition mounting designs and methods which are either not physically possible or viable.
- A surface mount igniter assembly includes a cooktop surface having at least one opening, a burner operatively mounted to the surface with at least a portion extending into the opening, and an igniter extending through the opening and terminating adjacent the burner.
- The cooktop surface is formed of a high dielectric strength material such as a glass ceramic.
- The igniter includes an electrode extending through a ceramic insulator, and preferably the ceramic insulator includes an opening facing the cooktop surface.
- The electrode is mechanically fixed or retained by a resin in the ceramic insulator.
- The electrode is bent through substantially 90° at each of opposite ends.
- The open edge of the insulator faces the high dielectric strength cooktop surface so that the igniter is fully insulated.
- A method of forming a surface mount igniter assembly includes providing a ceramic cooktop with at least one opening, aligning a burner through the opening, and positioning an igniter assembly through the opening.
- The method further includes positioning a ceramic insulator adjacent the surface to extend outwardly from the opening, and positioning an electrode of the igniter assembly into the ceramic insulator.
- The electrode positioning step includes orienting at least one end of the electrode substantially perpendicular to the opening.
- In one arrangement, the electrode positioning step includes pre-bending the electrode before inserting into the ceramic insulator.
- One advantage of the present disclosure is the ability to eliminate the need for separate ignition holes to be formed in the cooktop surface.
- Another benefit resides in the simplified product assembly.
- Yet another advantage is the ability to vary burner geometry, glass cooktop geometry, and incorporate other unique features such as illuminated burners where traditional ignition mounting methods are not possible or viable.
- Still other benefits and advantages will become apparent to those skilled in the art upon reading and understanding the following detailed description.
-
FIG. 1 is a partial perspective view of a range incorporating the gas burner and associated surface mount igniter assembly of the present disclosure. -
FIG. 2 is a perspective view of a cooktop surface showing the conventional practice of adding an igniter opening adjacent the burner opening. -
FIG. 3 is an enlarged plan view of a burner opening and associated igniter opening in a conventional cooktop surface. -
FIG. 4 is an exploded perspective view of a cooktop surface opening adapted to receive a burner assembly and igniter assembly of the present disclosure. -
FIG. 5 is a view similar oFIG. 4 illustrating the igniter mounted to the surface. -
FIG. 6 is a perspective view of the mounted burner and igniter assembly on a cooktop surface. -
FIG. 7 is a longitudinal cross-sectional view taken generally along the line 7-7 ofFIG. 6 . -
FIG. 8 is a perspective view of the igniter assembly. - Turning first to
FIG. 1 , there is illustrated acooking appliance 100 which is a conventional domestic range, although one skilled in the art will recognize that the cooktop surface may be incorporated into other environments such as an island-type cooktop surface. Theappliance 100 includes a housing orcabinet 102 in which is formed anoven cavity 104 selectively closed bydoor 106. Thedoor 106 may include a window orglass viewing panel 108 to allow the consumer or user to view theoven cavity 104 when the door is closed. In this particular arrangement, theappliance 100 operates on gas and therefore agas burner 110 is shown in phantom and is provided beneath a bottom orlower surface 112 of the oven cavity. Vertically spacedrails 114 are provided insidewalls 116 for supporting one or more oven racks (not shown) at various heights within the oven cavity. Although described for purposes of completeness, the oven is not a required feature of the present disclosure. - The illustrated
cooking appliance 100 incorporates a ceramic orglass cooktop surface 140. Thecooktop surface 140 can adopt various configurations and may be made from various ceramic base materials so that reference to a ceramic-based material is intended to cover other materials including ceramic, glass-ceramic, and similar materials. Mounted to thecooktop surface 140 is at least one, and preferably plural,gas burner assemblies cooking appliance 100 forms acontrol panel 160 that is preferably provided with plural control members orknobs gas burners control panel 160 includes acentral control unit 170 and may include avisual display 172. - The
cooktop surface 140 is separately illustrated inFIG. 2 and only includes oneburner assembly 142 for ease of illustration. As is evident, at least one enlargedopening 180 is provided or formed through the cooktop surface, and preferably multiple openings are provided, i.e., one opening for each of the burner assemblies. In current practice, a separate hole orbore 182 is provided adjacent eachopening 180. Thehole 182 is dimensioned to receive a conventional igniter assembly therethrough so that an ignition spark can be provided to the gas fed through an associated burner assembly. Manufacturing costs increase with each opening or cut made in the cooktop surface. Further, each cut or opening potentially weakens the cooktop surface. As a result, a predeterminedminimal gap 184 is provided between theenlarged burner opening 180 and the smaller igniter hole 182 (FIG. 3 ). - The present disclosure eliminates use of the separate igniter holes adjacent the burner openings.
FIGS. 4-7 show acooktop surface 140 with at least oneopening 180 and preferably with surface mounting components received in the opening. Particularly, and as shown inFIG. 7 , the surface mounting components include anadaptor plate 186 that has an outer perimeter portion that is received along the upper surface of the cooktop surface (FIGS. 5 and 7 ), and includes spaced openings located inwardly from the perimeter that receive respective fasteners 188 that cooperate with (e.g., are threaded to) a bracket 190 (only partially shown inFIG. 7 ) received beneath the cooktop surface. A gasket 192 (FIG. 7 ) has an upper portion that is interposed between regions of the upper surface of thecooktop surface 140 and theadaptor plate 186, and a lower portion that is interposed between regions of a lower surface of thecooktop surface 140 and the bracket 190. When tightened, the fasteners 188 clamp theadaptor plate 186, bracket 190, and gasket 192 to secure the surface mounting components to the upper and lower surfaces of the cooktop surface and position or mount the burner assembly (which includes the concept of at least a portion of the burner assembly extending through the opening 180) to the cooktop surface. In addition, surfacemount igniter assembly 200 has at least a portion received through theopening 180. Particularly, awire 202 of the surface mount igniter assembly is wrapped in insulation where it passes through theopening 180 and extends into aceramic insulator 204 that is received on thecooktop surface 140 and extends generally radially outward from a periphery of theopening 180. Theceramic insulator 204 preferably has a length or longitudinal dimension that terminates adjacent a periphery of theburner assembly 142 so that aterminal end 206 of the electrode is exposed and positioned adjacent a gas outlet of the burner assembly. In this way, theelectronic igniter assembly 200 is used to create a spark to ignite the gas provided to the burner assembly in a manner well known in the art. Thus, a first orterminal end 206 of the electrode extends outwardly from theceramic insulator 204 adjacent a periphery of theburner assembly 142, andsecond end 208 of the surface mount igniter assembly is mounted below thecooktop surface 140 so that the intermediate portion of thewire 202 passes through theburner opening 180. No separate igniter hole or bore is required. - The
ceramic insulator 204 preferably includes a fastener arrangement such asfastening strap 220 that extends over the periphery of the ceramic insulator and includes one or more openings 222 (FIG. 4 ) to receive a fastener that cooperates with the burnerassembly mounting components 186. Specifically, the fasteners preferably extend throughrespective openings 222 to secure the strap and ceramic insulator to the cooktop assembly mounting components such as theadaptor plate 186 or bracket 190 adjacent theopening 180. The ceramic insulator extends outwardly from the periphery of the opening, again to positionterminal end 206 of the electrode adjacent the perimeter of the burner for ignition purposes. Once mounted to thecooktop surface 140, a portion of theburner assembly 142 overlies an inner length of the ceramic insulator 204 (FIGS. 6 and 7 ). As best evident inFIG. 7 , thewire 202 extends upwardly through the opening, and proceeds through afirst bend 230 of substantially 90° for receipt into alongitudinal slot 232 of theceramic insulator 204. The slot is open along the edge facing the mounting surface to allow easy insertion of this intermediate portion of the electrode into the ceramic insulator. Aretainer 234 is provided along the intermediate portion of the electrode to retain the electrode within the ceramic insulator. In one embodiment, theretainer 234 is a mechanical piece that is secured to the insulator, e.g., snap fit, or alternatively the retainer may be a resin that, once cured, envelops and holds theelectrode 202 in theslot 232. It will be appreciated that alternative retainer arrangements may be used without departing from the scope and intent of the present disclosure. As perhaps best illustrated inFIG. 8 , the electrode has a second bend 236 (FIG. 8 ) of substantially 90° to orient theterminal end 206 of the electrode upwardly adjacent the perimeter of the burner assembly. It is also contemplated that theopen slot 232 allows the electrode to be pre-bent and subsequently inserted into the ceramic insulator, or in alternative arrangements, extended lengths of the electrode may be inserted into the slot and subsequently bent and cut to the desired length. - Because ceramic glass is an excellent insulator, the bottom side of the ceramic insulator of the igniter assembly does not need to be closed or fully insulated. Rather, the
ceramic insulator 204 and the high dielectric properties of the ceramic glass cooktop create a fully insulated spark source. The above-described surface mount spark electrode allows installation of a spark ignition source on a cooktop without the need to have a separate hole or bore for the electrode to be inserted into adjacent the burner opening formed in the cooktop surface. Product assembly is simplified, and this provides for new burner geometries, glass cooktop geometries, and incorporation of other unique features such as an illuminated burner where there is a need for an alternative method to mount an ignition source to surface burners. - The disclosure has been described with reference to the preferred embodiments. Obviously, modifications and alterations will occur to others upon reading and understanding the preceding detailed description. It is intended that the disclosure be construed as including all such modifications and alterations.
Claims (20)
1. A surface mount igniter assembly comprising:
a surface having at least one opening therein;
a burner assembly operatively mounted to the surface with at least a portion extending into the opening; and
an igniter extending through the opening and terminating adjacent the burner assembly.
2. The assembly of claim 1 wherein the surface is a glass ceramic.
3. The assembly of claim 1 wherein the igniter has a first portion that extends approximately perpendicular to the surface opening.
4. The assembly of claim 1 wherein the first portion includes an electrode extending through a ceramic insulator, the electrode including an exposed terminal end.
5. The assembly of claim 4 wherein the ceramic insulator includes an opening facing the surface.
6. The assembly of claim 5 wherein the igniter is bent through substantially 90 degrees at each of opposite ends.
7. The assembly of claim 4 wherein the electrode is mechanically fixed in the ceramic insulator.
8. The assembly of claim 4 wherein the electrode is retained by a resin in the ceramic insulator.
9. The assembly of claim 4 wherein the ceramic insulator extends outwardly from the opening along the surface.
10. The assembly of claim 9 wherein the ceramic insulator terminates adjacent a perimeter of the burner.
11. A method of forming a surface mount igniter assembly:
providing a ceramic cooktop with at least one opening;
aligning a burner assembly at least partially through the opening; and
positioning at least a part of an igniter assembly through the opening.
12. The method of claim 11 further comprising positioning a ceramic member adjacent the surface to extend outwardly from the opening.
13. The method of claim 12 further comprising positioning the electrode in the ceramic member.
14. The method of claim 13 wherein the electrode positioning step includes orienting at least one end of the electrode substantially perpendicular to the opening.
15. The method of claim 14 wherein the orienting step includes orienting opposite ends of the igniter assembly perpendicular to the opening.
16. The method of claim 11 wherein the electrode positioning step includes pre-bending the electrode before inserting the electrode into a ceramic member.
17. The method of claim 11 wherein the electrode positioning step includes bending the electrode after inserting the electrode into a ceramic member.
18. A gas cooking appliance comprising:
a high dielectric strength cooktop surface having an opening;
a burner assembly at least partially received through the opening;
a surface mount spark electrode assembly extending through the opening, along the cooktop surface, and terminating adjacent the burner assembly.
19. The igniter assembly of claim 18 wherein the electrode assembly includes an electrode received in an insulator, the insulator being open along one edge to facilitate receipt of the electrode therein, the open edge of the insulator facing the high dielectric strength cooktop surface so that the spark electrode assembly is fully insulated.
20. The igniter assembly of claim 18 wherein the electrode assembly includes an electrode that is bent through approximately 90 degrees.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/231,656 US20130061844A1 (en) | 2011-09-13 | 2011-09-13 | Surface mount igniter assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/231,656 US20130061844A1 (en) | 2011-09-13 | 2011-09-13 | Surface mount igniter assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
US20130061844A1 true US20130061844A1 (en) | 2013-03-14 |
Family
ID=47828695
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/231,656 Abandoned US20130061844A1 (en) | 2011-09-13 | 2011-09-13 | Surface mount igniter assembly |
Country Status (1)
Country | Link |
---|---|
US (1) | US20130061844A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150345799A1 (en) * | 2014-05-28 | 2015-12-03 | General Electric Company | Asymmetrically fed stability chamber for a gas burner |
US11125439B2 (en) | 2018-03-27 | 2021-09-21 | Scp Holdings, An Assumed Business Name Of Nitride Igniters, Llc | Hot surface igniters for cooktops |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1165841A (en) * | 1966-06-18 | 1969-10-01 | Welcker F | Electric-Spark Ignited Gas Burners |
GB1543618A (en) * | 1977-02-18 | 1979-04-04 | British Gas Corp | Gas burners |
US4810188A (en) * | 1988-03-09 | 1989-03-07 | Harper-Wyman Company | Spark ignited gas burner assembly |
US5046477A (en) * | 1990-12-28 | 1991-09-10 | Amana Refrigeration Inc. | Gas cook-top with glass top |
US5152276A (en) * | 1990-12-27 | 1992-10-06 | Maytag Corporation | Sealed gas burner assembly |
US5443380A (en) * | 1990-04-12 | 1995-08-22 | Robertshaw Controls Company | Burner construction and method of making the same |
US5924860A (en) * | 1997-08-28 | 1999-07-20 | Harper-Wyman Company | Thickwall gas burner assembly |
US7626141B2 (en) * | 2006-03-20 | 2009-12-01 | Surface Igniter Llc | Mounting device gas igniter |
-
2011
- 2011-09-13 US US13/231,656 patent/US20130061844A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1165841A (en) * | 1966-06-18 | 1969-10-01 | Welcker F | Electric-Spark Ignited Gas Burners |
GB1543618A (en) * | 1977-02-18 | 1979-04-04 | British Gas Corp | Gas burners |
US4810188A (en) * | 1988-03-09 | 1989-03-07 | Harper-Wyman Company | Spark ignited gas burner assembly |
US5443380A (en) * | 1990-04-12 | 1995-08-22 | Robertshaw Controls Company | Burner construction and method of making the same |
US5152276A (en) * | 1990-12-27 | 1992-10-06 | Maytag Corporation | Sealed gas burner assembly |
US5046477A (en) * | 1990-12-28 | 1991-09-10 | Amana Refrigeration Inc. | Gas cook-top with glass top |
US5924860A (en) * | 1997-08-28 | 1999-07-20 | Harper-Wyman Company | Thickwall gas burner assembly |
US7626141B2 (en) * | 2006-03-20 | 2009-12-01 | Surface Igniter Llc | Mounting device gas igniter |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150345799A1 (en) * | 2014-05-28 | 2015-12-03 | General Electric Company | Asymmetrically fed stability chamber for a gas burner |
US11125439B2 (en) | 2018-03-27 | 2021-09-21 | Scp Holdings, An Assumed Business Name Of Nitride Igniters, Llc | Hot surface igniters for cooktops |
US11493208B2 (en) | 2018-03-27 | 2022-11-08 | Scp Holdings, An Assumed Business Name Of Nitride Igniters, Llc | Hot surface igniters for cooktops |
US11788728B2 (en) | 2018-03-27 | 2023-10-17 | Scp R&D, Llc | Hot surface igniters for cooktops |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7626141B2 (en) | Mounting device gas igniter | |
US6173708B1 (en) | Gas burner mounting assembly for appliance with ceramic based cooktop | |
DE19527826A1 (en) | Radiation hotplate unit | |
US20200348022A1 (en) | Flame producing assembly and method for manufacturing such a flame producing assembly | |
US20130061844A1 (en) | Surface mount igniter assembly | |
US20160014852A1 (en) | Cooking appliance and fastening system | |
CN108344018B (en) | installing support and embedded cooking device | |
CA2850805C (en) | Home cooking appliance with an electrode chamber | |
WO2000006952A1 (en) | Electronic gas-lighting device integrated with a terminal board | |
US20230119487A1 (en) | Flame producing assembly and method for manufacturing such a flame producing assembly | |
US3005082A (en) | Electric heater assembly for ovens | |
DE19527823A1 (en) | Hob unit with several hotplates arranged below a plate | |
JP2012075222A (en) | Instrument fixture | |
EP3390846B1 (en) | Cooking oven | |
WO2015149824A1 (en) | Heat protective shield for gas cooking appliance | |
CN105764288B (en) | For the master control borad box cover of refrigerator and with its refrigerator | |
US20180288835A1 (en) | Side wire rack fixing device for a cooking appliance with microwave heating function | |
DE19527825A1 (en) | Electric cooker hob - has least one heating element mounted on carrier and with annular bounding part consisting of several ring sectors at least partially enclosing it and itself enclosed by clamp ring | |
US20140370746A1 (en) | 12 Volt Electrical Outlet Assembly and Method of Installing the Same | |
RU2313728C1 (en) | Flame control thermocouple with gas safety valve | |
CN216010927U (en) | Ignition needle mounting structure and combustor | |
JP3843469B2 (en) | lighting equipment | |
KR100627586B1 (en) | Electronic switching system of gas ranges | |
CN210840093U (en) | Heating tube and heating equipment | |
KR20040061362A (en) | A earth structure of control panel for microwave oven |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: GENERAL ELECTRIC COMPANY, NEW YORK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CADIMA, PAUL BRYAN;REEL/FRAME:026898/0563 Effective date: 20110913 |
|
AS | Assignment |
Owner name: HAIER US APPLIANCE SOLUTIONS, INC., DELAWARE Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GENERAL ELECTRIC COMPANY;REEL/FRAME:038950/0904 Effective date: 20160606 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |