CN105934632A - Igniter for gas burner assembly and cooking appliance having the same - Google Patents
Igniter for gas burner assembly and cooking appliance having the same Download PDFInfo
- Publication number
- CN105934632A CN105934632A CN201480074590.0A CN201480074590A CN105934632A CN 105934632 A CN105934632 A CN 105934632A CN 201480074590 A CN201480074590 A CN 201480074590A CN 105934632 A CN105934632 A CN 105934632A
- Authority
- CN
- China
- Prior art keywords
- burner
- gas
- base
- lighter
- edge
- 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.)
- Granted
Links
- 238000010411 cooking Methods 0.000 title claims description 11
- 230000000712 assembly Effects 0.000 claims description 33
- 238000000429 assembly Methods 0.000 claims description 33
- 238000004891 communication Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 239000007789 gas Substances 0.000 description 48
- 230000001154 acute effect Effects 0.000 description 3
- 210000003141 lower extremity Anatomy 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q3/00—Igniters using electrically-produced sparks
- F23Q3/006—Details
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The invention relates to an igniter (1) for use in a gas burner assembly (2), comprising: an insulating housing (8); an electrode (9) for generating an ignition spark, wherein the electrode (9) protrudes from a tip (10) of the housing (8); a cable (11) for supplying high voltage to the electrode (9); and a seating flange (12) formed on the periphery of the housing (8).
Description
Technical field
The present invention relates to a kind of for using the lighter in the gas burner assemblies of cooking apparatus.The present invention is especially
Relate to a kind of gas burner assemblies with built-in ignitor device.
Background technology
In the gas cooking apparatus using inflammable gas (such as liquefied petroleum gas (LPG)), generally utilize pilot spark
The gas outlet's effluent air from gas burner assemblies lighted by plug (also referred to as lighter).Lighter generally includes by porcelain
The high temperature insulation housing made, for producing the electrode of pilot spark and for the cable by high-tension electricity supply to described electrode.
Lighter is generally built in gas burner assemblies in the position close to gas outlet.Electrode is generally prominent from the tip of housing
Go out.But, electrode relative to the position of gas outlet for gas ignition performance most important.If electrode is insufficient close
Gas outlet, the then firing delay of gas or fall flat.In the case of postponing, particularly in high capacity gas sets of burners
In part, gas starts near gas outlet rapid aggregation and is caused high-explosive when it finally lights.Such quick-fried
The fried safety and health to user constitutes danger.Therefore, lighter utmost importance is suitably installed.
The open a kind of cooker of WO 03/058126 A1.This cooker includes one or more burner assembly.Often
Individual burner assembly includes having the burner chassis of gas access, have the burner cap of flame export port and have
The spark plug of stopper.Recess in flame export near ports forms burner chassis in case install spark plug.Installing
During burner assembly, first insert the sparkplug into the through hole of connector and be subsequently fitted in the recess on burner chassis.
Burner cap is placed on burner chassis.
Above-mentioned cooker disadvantageously, the utilization of connection assist increases manufacturing step cause extra cost.Logical
Often, when until by part assembled with one another number increase time, during assembly lighter the risk being compromised suitably is installed
Inevitably increase.Therefore, in the case of out-of-alignment, ignition performance can easily be demoted.
Summary of the invention
It is an object of the present invention to provide a kind of for using the lighter in gas burner assemblies and one to have institute
Stating the cooking apparatus of lighter, it overcomes the disadvantages mentioned above of prior art, and it realizes the simple and reliable of lighter and installs
And the ignition performance improved.
This target is by the lighter according to the present invention limited in claim 1, the root limited in claim 4
Realize according to the gas burner assemblies of the present invention and the cooking apparatus according to the present invention that limits as claimed in claim 11.
Other achievement is obtained by the theme limited the most in the dependent claims.
The lighter of the present invention is suitable for use in gas burner assemblies, and described gas burner assemblies includes burning
Device base portion, described burner base includes the through hole for insertion point firearm.The gas burner assemblies of the present invention includes with spiral shell
Stricture of vagina mode can mount to the burner head of burner base.Described burner head includes it being round-shaped radially projecting
Lower limb and the radially projecting top edge being also round shape shape.The external diameter of top edge is more than the external diameter of lower limb.The present invention's
Lighter has flange of taking one's seat, and its lower surface tilts relative to the longitudinal direction of the housing of lighter.It is being inserted into when lighter
In state time in through hole and when burner head is installed threadably to burner base, flange of taking one's seat tilts with it
Lower surface is flush against the upper horizontal surface of burner base, and the upper periphery of housing is against top edge, and flange portion of taking one's seat
Be interposed between the lower limb of burner head and the upper surface of burner base.
In an embodiment, flange of taking one's seat has horizontal flat part, described the most flat when housing is inserted in through hole
Part is against the flat wall part of burner base.Therefore, when burner head is installed threadably to burner base,
Can easily prevent lighter from rotating.
By the present invention, the needs to auxiliary connecting element (such as holder, insert or the like) are eliminated.And
And, by the lower surface tilted and top edge, can correctly determine between electrode and burner head when mount point firearm is pre-
Fixed constant distance, and therefore, can permenant guarantee ignition performance.In particular, closely screw to burning when burner head
Any deformation (such as extruding) that time in device base portion, flange of taking one's seat can be caused the misalignment being not resulted in housing, because housing
Upper periphery and top edge keep rigid contact and ensure optimum spark gap for igniting.Therefore, eliminated igniting delay and
Both failures, and obtained suitable operating condition.
Accompanying drawing explanation
By the detailed description of the embodiment with reference to accompanying drawing, according to lighter and the gas burner of the present invention of the present invention
The additional advantage of assembly will be apparent from, wherein:
Fig. 1 be according to an embodiment of the invention gas burner assemblies burner head is installed threadably to
Schematic fragmentary perspective view before burner base；
Fig. 2 be according to an embodiment of the invention gas burner assemblies burner head install the most threadably to
Another schematic fragmentary perspective view after burner base；
The schematic cross-sectional view of Fig. 3-be gas burner assemblies shown in Fig. 1；
The schematic cross-sectional view of Fig. 4-be gas burner assemblies shown in Fig. 2；
The schematic cross-sectional view of Fig. 5-be lighter according to an embodiment of the invention；
The schematic cross-sectional view of Fig. 6-be burner head according to an embodiment of the invention.
The reference marks occurred on accompanying drawing relates to techniques below feature.
1. lighter
2. gas burner assemblies
3. burner base
4. through hole
5. burner head
6. the 1st edge
7. the 2nd edge
8. housing
9. electrode
10. most advanced and sophisticated
11. cables
12. take one's seat flange
13. lower surfaces
14. upper surfaces
15. upper peripheries
16. flat parts
17. wall parts
Room 18.
19. gas accesses
20. gas outlets
21. air intakes
22. air outlet slits
23. gas flow channels
24. the 1st threaded portions
25. the 2nd threaded portion
26. screw holes.
Detailed description of the invention
Lighter (1) is suitable for use in gas burner assemblies (2) (Fig. 1 to Fig. 6).
Lighter (1) including: insulation shell (8)；For producing the electrode (9) of pilot spark, wherein electrode (9) is arranged to
Prominent from the tip (10) of housing (8)；For by the cable (11) of high-tension electricity supply to electrode (9)；And it is formed at housing (8)
Periphery on flange of taking one's seat (12) (Fig. 5).
Gas burner assemblies (2) includes that burner base (3), described burner base (3) including: for mixed gas
With the room (18) of air, for being connected to the gas access (19) of gas supply connection (not shown) and being open in room (18)
Gas outlet (20), wherein gas access (19) and gas outlet (20) fluid communication；For delivering air in room (18)
Air intake (21) and the air outlet slit (22) that is open in room (18), wherein air intake (21) and air outlet slit (22) stream
Body connects；And the through hole (4) (Fig. 1 to Fig. 6) for insertion point firearm (1).
Gas burner assemblies (2) according to the present invention including: for installing to burner base (3) threadably
Burner head (5), wherein burner head (5) includes the gas flowing for fluidly connecting gas outlet (20) and room (18)
Passage (23), be the bottom of round-shaped and neighbouring burner head (5) formed radially projecting the first edge (6),
And be radially projecting the second edge (7) of being formed, the upper end of round-shaped and neighbouring burner head (5), Qi Zhong
The external diameter at two edges (7) is more than the external diameter at the first edge (6)；For sitting in burner base (3) and burner head (5)
Burner cap (not shown), wherein said burner cap includes the multiple flame exports being in fluid communication with room (18)；And root
Lighter (1) (Fig. 1 to Fig. 6) according to the present invention.
In the lighter (1) of the present invention, flange of taking one's seat (12) has the longitudinal direction (L) relative to housing (8) and tilts
Lower surface (13) (Fig. 5).When housing (8) is inserted in through hole (4) and when burner head (5) is pacified threadably
In state when being filled to burner base (3), flange of taking one's seat (12) with its inclined lower surface (13) flush against burner base
(3) upper horizontal surface (14), the upper periphery (15) of housing (8) is against the second edge (7), and flange of taking one's seat (12) is partly
It is interposed between first edge (6) of burner head (5) and the upper surface (14) of burner base (3) (Fig. 1 to Fig. 6).
In an embodiment, in the state that the longitudinal direction (L) making housing (8) is consistent with vertical direction (z), take one's seat convex
The lower surface (13) of edge (12) is relative to horizontal direction (y) forward acute rake angle α (Fig. 5).Take one's seat the lower surface of flange (12)
(13) it is the plane surface of upper surface (14) of coupling burner base (3).When housing (8) is inserted in through hole (4) and
When burner head (5) is installed threadably to burner base (3), flange of taking one's seat (12) is with its inclined lower surface (12)
Flush against the upper horizontal surface (14) of burner base (3), so that lighter (1) (housing (8) in particular) is relative to combustion
Upper horizontal surface (14) tilt alignment (Fig. 4) of burner base portion (3).In state when when lighter (1) tilt alignment, second
Edge (7) contacts the upper periphery (15) of housing (8) securely.Therefore, electrode (8) can be completely determined when mount point firearm (1)
And the constant distance between burner head (5), and can permenant guarantee ignition performance.In the assembled state of lighter (1),
The longitudinal direction (L) of housing (8) is relative to vertical direction (z) and in particular relative to the rotary shaft of burner head (5)
Line (Az) acute rake angle α (Fig. 4).In this embodiment, y-z plane connects the first edge (6) and the tangent line of the second edge (7)
T () forward tilts and produces the acute angle (Fig. 6) of 90 ° of-α relative to horizontal direction (y).In this embodiment, equally, between radially
Gap is provided between the inner surface of housing (8) and through hole (4), and this gives the enough play of above-mentioned tilt alignment of lighter (1).?
In assembling process, when burner head (5) is installed threadably to burner base (3), the second edge (7) gradually radial direction
Push out the upper periphery (15) of housing (8), and simultaneously, described flange of taking one's seat (12) is gradually pushed into by the first edge (6)
Upper surface (14) flush against burner base (3) so that the lower surface (13) of inclination is final flush against burner base
(3) upper horizontal surface (14), and upper periphery (15) is final against the second edge (6).When assembling has been completed, take one's seat flange
(12) securely with its inclined lower surface (13) flush against the upper horizontal surface (14) of burner base (3), housing (8) is firm
Ground is against the second edge (7), and flange of taking one's seat (12) part is interposed in the first edge (6) and the burning of burner head (5)
Between the upper surface (14) of device base portion (3) (Fig. 1 to Fig. 6).
In another embodiment, burner base (3) includes flat wall part (17), and it is configured to when housing (8) is inserted
Against the horizontal flat part (16) (Fig. 1 and Fig. 2) of flange of taking one's seat (12) when entering to through hole (4).Therefore, at burner head
(5) can prevent lighter (1) from rotating during being assembled to burner base (3).
In another embodiment, housing (8) has cylindrical form (Fig. 1 to Fig. 5).
In another embodiment, burner head (5) includes can mount to the second of gas outlet (20) threadably
First threaded portion (24) of threaded portion (25), wherein the first threaded portion (24) and the rotary shaft of the second threaded portion (25)
Line (Az) is the upper alignment (Fig. 4) of vertical direction (z).By the first threaded portion (24) and the second threaded portion (25), obtain
The sealing engagement (Fig. 2 and Fig. 4) of burner head (5) and burner base (3).During assembly, combustion set up by lighter (1)
It is fixed to while the sealing engagement of burner head (5) and burner base (3) on the upper surface (14) of burner base (3).
Therefore, gas burner assemblies (2) can be quickly and easily installed in some steps.
In another embodiment, gas outlet (20) is placed in the middle to (Fig. 1 and Fig. 2) relative to the room (18) of burner base (3).
Therefore, effluent air is uniformly spread in room (18), and flows to flame export (Fig. 1 to Fig. 4) from room (18).
In another embodiment, burner base (3) includes one or more screw hole (26) to secure it to cook
Prepare food the cooking stove (Fig. 1 and Fig. 2) of utensil.
In another embodiment, gas burner assemblies (2) also includes for being placed on burner base (3) and burner
Burner ring (not shown) between cap.
The present invention also provides for a kind of cooking apparatus (not shown), it include one or more gas burner assemblies (2) with
And for the power supply unit (not shown) by each lighter (1) of high-tension electricity supply to gas burner assemblies (2).
In the present invention, by tilt lower surface (13) and the second edge (7), can when mount point firearm (1) safety
Determine the constant distance between electrode (9) and burner head (5), and therefore, can permenant guarantee ignition performance.Additionally,
In the present invention, the number of number of assembling steps reduces, because lighter (1) can set up burner head (5) and burner base
(3) simultaneously installing when being tightly connected between.Therefore, eliminated to the auxiliary connecting elements for fixing point firearm (1) (such as
Holder or the like) needs, and overall cost reduces.The present invention the most important thing is, eliminated igniting delay and
Failure, and the most reliably obtain suitable operating condition.
Claims (11)
1. one kind is wrapped suitable for use in the lighter (1) in gas burner assemblies (2), described gas burner assemblies (2)
Including burner base (3) and burner head (5), described burner base (3) includes for inserting the logical of described lighter (1)
Hole (4), described burner head (5) is for installing threadably to described burner base (3), wherein said burner head
Portion (5) has the first radially projecting edge of the bottom formation being round-shaped and neighbouring described burner head (5)
(6), and described burner head (5) to have be that the upper end of round-shaped and neighbouring described burner head (5) is formed
Radially projecting the second edge (7), and the external diameter at wherein said second edge (7) is more than the external diameter of described first edge (6),
Described lighter (1) includes
Insulation shell (8),
For producing the electrode (9) of pilot spark, wherein said electrode (9) is arranged to the tip (10) from described housing (8) and dashes forward
Go out,
For the cable (11) by high-tension electricity supply to described electrode (9)；And
The flange of taking one's seat (12) being formed on the periphery of described housing (8),
Described lighter (1) is characterised by
Described flange of taking one's seat (12) has a lower surface (13) that the longitudinal direction (L) relative to described housing (8) tilts, and
When described housing (8) is inserted in described through hole (4) and when described burner head (5) is installed threadably to described
In state during burner base (3), described in take one's seat flange (12) with its inclined lower surface (13) flush against described burner
The upper horizontal surface (14) of base portion (3), the upper periphery (15) of described housing (8) against described second edge (7), and described just
Seat flange (12) is partly interposed in described first edge (6) of described burner head (5) and described burner base (3)
Between described upper surface (14).
2. lighter (1) as claimed in claim 1, it is characterised in that described in flange (12) of taking one's seat there is horizontal flat part
(16), when described housing (8) is inserted in described through hole (4) described horizontal flat part (16) against described burner base
(3) flat wall part (17).
3. lighter (1) as claimed in claim 1 or 2, it is characterised in that described housing (8) has cylindrical form.
4. one kind suitable for use in the gas burner assemblies (2) in cooking apparatus, and it includes burner base (3), described
Burner base (3) including: for the room (18) of mixed gas and air, for being connected to the gas access of gas supply connection
And the gas outlet (20) that is open in described room (18), wherein said gas access (19) and described gas outlet (20) (19)
Fluid communication；Air intake (21) and the air outlet slit (22) being open in described room (18), wherein said air intake (21)
It is in fluid communication with described air outlet slit (22)；And the through hole (4) for insertion point firearm (1),
Characterized by further comprising
For installing the burner head (5) to described burner base (3), wherein said burner head threadably
(5) including: be used for fluidly connecting the gas flow channel (23) of described gas outlet (20) and described room (18)；It is round-shaped
And radially projecting the first edge (6) that the bottom of neighbouring described burner head (5) is formed；And be round-shaped also
And adjacent to radially projecting second edge (7) of the upper end of described burner head (5) formation, wherein said second edge
(7) external diameter is more than the external diameter of described first edge (6)；
For sitting in the burner cap on described burner base (3) and described burner head (5), wherein said burner
Cap includes the multiple flame exports being in fluid communication with described room (18)；And
Lighter (1) as described in any one in claims 1 to 3.
5. gas burner assemblies (2) as claimed in claim 4, it is characterised in that described burner base (3) includes flat
Wall part (17), described flat wall part (17) is configured to when described housing (8) is inserted in described through hole (4) against described
Take one's seat the described horizontal flat part (16) of flange (12).
6. the gas burner assemblies (2) as described in claim 4 or 5, it is characterised in that described burner head (5) includes
First threaded portion (24), described first threaded portion (24) can mount to the second of described gas outlet (20) threadably
Threaded portion (25), both rotary shafts (Az) of wherein said first threaded portion (24) and described second threaded portion (25) exist
The upper alignment of vertical direction (z).
7. the gas burner assemblies (2) as described in any one in claim 4 to 6, it is characterised in that described gas outlet
(20) placed in the middle relative to the described room (18) of described burner base (3).
8. the gas burner assemblies (2) as described in any one in claim 4 to 7, it is characterised in that described burner
Base portion (3) includes one or more screw hole (26) to secure it to the cooking stove of cooking apparatus.
9. the gas burner assemblies (2) as described in any one in claim 4 to 8, it is characterised in that radial clearance is arranged
Between the inner surface of described housing (8) and described through hole (4).
10. the gas burner assemblies (2) as described in any one in claim 4 to 9, it is characterised in that also include for
It is placed on the burner ring between described burner base (3) and described burner cap.
11. 1 kinds of cooking apparatus, it includes
The one or more gas burner assemblies (2) limited in any one in claim 4 to 10；And
For the power supply unit by high-tension electricity supply to each lighter (1) of described gas burner assemblies (2).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2014/051892 WO2015113619A1 (en) | 2014-01-31 | 2014-01-31 | Igniter for a gas burner assembly and cooking appliance having the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105934632A true CN105934632A (en) | 2016-09-07 |
| CN105934632B CN105934632B (en) | 2018-09-21 |
Family
ID=50064574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480074590.0A Expired - Fee Related CN105934632B (en) | 2014-01-31 | 2014-01-31 | Igniter for gas burner assembly and cooking appliance having the same |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3099977A1 (en) |
| CN (1) | CN105934632B (en) |
| WO (1) | WO2015113619A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112805505A (en) * | 2018-10-16 | 2021-05-14 | 奥可利公司 | Cooking utensil |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2584918B1 (en) * | 2015-03-31 | 2017-07-11 | Bsh Electrodomésticos España, S.A. | GAS BURNER AND GAS COOKING FIELD |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2881363A (en) * | 1955-10-10 | 1959-04-07 | Stewartwarner Corp | Spark type heater igniter |
| GB2083187A (en) * | 1980-09-06 | 1982-03-17 | Neff Werke | Ignition device for a gas burner |
| US5911572A (en) * | 1998-07-17 | 1999-06-15 | Harper-Wyman Company | Spark ignition electrode assembly for gas stove top burner |
| CN1615417A (en) * | 2002-01-14 | 2005-05-11 | 阿尔斯通技术有限公司 | Combustion device for circular combustion chamber in a gas turbine plant |
| US7850447B1 (en) * | 2004-07-30 | 2010-12-14 | Wolf Appliance, Inc. | Dual disc electrode |
| CN102109179A (en) * | 2009-12-24 | 2011-06-29 | 博西华电器（江苏）有限公司 | Ignition needles for gas stove and gas stove employing same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003206366A1 (en) | 2002-01-08 | 2003-07-24 | Arcelik A.S. | A cooking device |
-
2014
- 2014-01-31 CN CN201480074590.0A patent/CN105934632B/en not_active Expired - Fee Related
- 2014-01-31 EP EP14702804.7A patent/EP3099977A1/en not_active Withdrawn
- 2014-01-31 WO PCT/EP2014/051892 patent/WO2015113619A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2881363A (en) * | 1955-10-10 | 1959-04-07 | Stewartwarner Corp | Spark type heater igniter |
| GB2083187A (en) * | 1980-09-06 | 1982-03-17 | Neff Werke | Ignition device for a gas burner |
| US5911572A (en) * | 1998-07-17 | 1999-06-15 | Harper-Wyman Company | Spark ignition electrode assembly for gas stove top burner |
| CN1615417A (en) * | 2002-01-14 | 2005-05-11 | 阿尔斯通技术有限公司 | Combustion device for circular combustion chamber in a gas turbine plant |
| US7850447B1 (en) * | 2004-07-30 | 2010-12-14 | Wolf Appliance, Inc. | Dual disc electrode |
| CN102109179A (en) * | 2009-12-24 | 2011-06-29 | 博西华电器（江苏）有限公司 | Ignition needles for gas stove and gas stove employing same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112805505A (en) * | 2018-10-16 | 2021-05-14 | 奥可利公司 | Cooking utensil |
| CN112805505B (en) * | 2018-10-16 | 2024-02-13 | 奥可利公司 | Gas cooking utensil |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3099977A1 (en) | 2016-12-07 |
| WO2015113619A1 (en) | 2015-08-06 |
| CN105934632B (en) | 2018-09-21 |
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