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11. 发明专利

AU2010241195A1 Gas burner 未知
公开(公告)号：AU2010241195A1
公开(公告)日：2010-11-25
申请号：AU2010241195
申请日：2010-11-02
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSS MARCO , MCINTYRE STEVEN , BORG KEITH JOSEPH , BROCK-NANNESTAD GEORGE
IPC分类号： F23D14/06 , F23D23/00
摘要： The present invention provides a gas burner (10) including: a distributor means (50) having at least one distribution chamber to distribute an air gas mixture around said distributor (50), said burner (10) including a plurality of flame ports (70) through which said gas mixture can pass and be ignited; at least one injector (39) associated with said distributor (50), said at least one injector (39) being positioned to inject gas into said at least distribution chamber via a venture formed of a vertically directed passage and transition port (64) and at least one venturi extension extending away from said transition port (64). The present invention also provides manifold for a gas burner (10), said manifold having an upper wall (12) and a lower wall (16) held in spaced apart relationship by a peripheral wall to define a cavity there between, said manifold including means (38) to mount at least one injector (39) so as to deliver an air gas supply to a distribution means (50) and an inlet port (18) to allow connection to a supply of gas, which can pressurize said cavity, said upper (12) and said lower (16) wall being formed from relatively thin sections.

12. 发明专利

AU2005208252B2 Gas burner 未知
公开(公告)号：AU2005208252B2
公开(公告)日：2010-08-05
申请号：AU2005208252
申请日：2005-02-01
申请人： ELECTROLUX AB
发明人： BORG KEITH JOSEPH , ROSS MARCO , BROCK-NANNESTAD GEORGE , ROSSI CARLO ANTONIO , MCINTYRE STEVEN
IPC分类号： F23D14/06 , F23D23/00
摘要： The present invention provides a gas burner (10) including: a distributor means (50) having at least one distribution chamber to distribute an air gas mixture around said distributor (50), said burner (10) including a plurality of flame ports (70) through which said gas mixture can pass and be ignited; at least one injector (39) associated with said distributor (50), said at least one injector (39) being positioned to inject gas into said at least distribution chamber via a venture formed of a vertically directed passage and transition port (64) and at least one venturi extension extending away from said transition port (64). The present invention also provides manifold for a gas burner (10), said manifold having an upper wall (12) and a lower wall (16) held in spaced apart relationship by a peripheral wall to define a cavity there between, said manifold including means (38) to mount at least one injector (39) so as to deliver an air gas supply to a distribution means (50) and an inlet port (18) to allow connection to a supply of gas, which can pressurize said cavity, said upper (12) and said lower (16) wall being formed from relatively thin sections.

13. 发明专利

BRPI0517399A 未知
公开(公告)号：BRPI0517399A
公开(公告)日：2008-10-14
申请号：BRPI0517399
申请日：2005-10-27
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSSI MARCO
IPC分类号： F23D14/06 , F24C3/08
摘要： The present invention provides a cooking gas burner assembly including a distributor (30), a gas manifold (50) and a cup (40), the cup (40) being located between the gas manifold (50) and the distributor (30). The gas manifold is spaced from the cup. The invention provides a burner assembly having at least a cap (220) and a distributor (30) on which the cap (220) is mounted, the distributor (30) including an internal and an external crown of flame ports, and at least one cross lighting passage (37) there between. The cap (220) includes an aperture (222) there through, which is adapted to be positioned over the cross lighting passage (37) when the cap (220) and distributor (30) are assembled.

14. 发明专利

AU2005208252A1 Gas burner 未知
公开(公告)号：AU2005208252A1
公开(公告)日：2005-08-11
申请号：AU2005208252
申请日：2005-02-01
申请人： ELECTROLUX AB
发明人： BORG KEITH JOSEPH , ROSS MARCO , BROCK-NANNESTAD GEORGE , ROSSI CARLO ANTONIO , MCINTYRE STEVEN
IPC分类号： F23D14/06 , F23D23/00
摘要： The present invention provides a gas burner (10) including: a distributor means (50) having at least one distribution chamber to distribute an air gas mixture around said distributor (50), said burner (10) including a plurality of flame ports (70) through which said gas mixture can pass and be ignited; at least one injector (39) associated with said distributor (50), said at least one injector (39) being positioned to inject gas into said at least distribution chamber via a venture formed of a vertically directed passage and transition port (64) and at least one venturi extension extending away from said transition port (64). The present invention also provides manifold for a gas burner (10), said manifold having an upper wall (12) and a lower wall (16) held in spaced apart relationship by a peripheral wall to define a cavity there between, said manifold including means (38) to mount at least one injector (39) so as to deliver an air gas supply to a distribution means (50) and an inlet port (18) to allow connection to a supply of gas, which can pressurize said cavity, said upper (12) and said lower (16) wall being formed from relatively thin sections.

15. 发明专利

CA2554519C GAS BURNER WITH A DISTRIBUTOR HAVING THREE DISTRIBUTION CHANNELS 未知
公开(公告)号：CA2554519C
公开(公告)日：2013-08-13
申请号：CA2554519
申请日：2005-02-01
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSSI MARCO , MCINTYRE STEVEN , BORG KEITH JOSEPH , BROCK-NANNESTAD GEORGE
IPC分类号： F23D14/06 , F23D23/00 , F24C3/08
摘要： The present invention relates to a gas burner seeking to answer to various needs of heat distribution. The gas burner comprises an internal aperture and a distributor having at least three distribution channels. Each distribution channel has a substantially "T" shape configuration, a plurality of flame ports through which gas mixture can pass and be ignited, and at least one transversely projecting distribution channel which projects into the internal aperture, the transversely projecting distribution channel including flame ports adapted to direct combustion gasses into the internal aperture. The gas burner also comprises at least one injector being positioned to inject gas into its associated distribution channel via an associated venturi system. The three distribution channels enable gas flow in at least three directions towards associated flame ports and wherein at least some of the plurality of flame ports axe oriented towards the internal aperture.

16. 发明专利

AU2012205221A1 Gas Burner 未知
公开(公告)号：AU2012205221A1
公开(公告)日：2012-08-09
申请号：AU2012205221
申请日：2012-07-18
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSS MARCO , MCINTYRE STEVEN , BORG KEITH JOSEPH , BROCK-NANNESTAD GEORGE
IPC分类号： F23D14/58 , F23D14/06 , F23D14/64 , F23D23/00
摘要： The present invention also provides manifold for a gas burner, said manifold having an upper wall and a lower wall held in spaced apart relationship by a peripheral wall to define a cavity therebetween, said manifold including means to mount at least one injector so as to deliver an air gas supply to a distribution means and an inlet port to allow connection to a supply of gas. I li e| in -0 knre

17. 发明专利

NZ555115A Improved cooking gas burner 未知
公开(公告)号：NZ555115A
公开(公告)日：2010-11-26
申请号：NZ55511505
申请日：2005-10-27
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSSI MARCO
IPC分类号： F24C3/08 , F23D14/06
摘要： A cooking gas burner assembly includes a distributor, a gas manifold and a cup located between the gas manifold and the distributor. The gas manifold and the cup are spaced from each other by posts extending between the manifold and the cup. The cup forms a thermal energy shield between the manifold and the distributor to reduce heating of the gas in the manifold.

18. 发明专利

AU2010236083A1 Improved Cooking Gas Burner 未知
公开(公告)号：AU2010236083A1
公开(公告)日：2010-11-18
申请号：AU2010236083
申请日：2010-10-28
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSSI MARCO
IPC分类号： F23D14/06 , F24C3/08

19. 发明专利

CA2836931A1 IMPROVED COOKING GAS BURNER 未知
公开(公告)号：CA2836931A1
公开(公告)日：2006-05-04
申请号：CA2836931
申请日：2005-10-27
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSSI MARCO
IPC分类号： F23D14/06 , F24C3/08
摘要： A method of assembling a distributor and a cup in a cooking gas burner assembly includes providing: said distributor with downwardly extending spigots, providing said cup with recesses to receive said spigots, said recesses being sized and shaped whereby thermal expansion of said distributor results in substantially no increase in the contact surface between said cup and distributor, when said distributor is hot compared to when it is cold. A cooking gas burner assembly has a distributor and a first formation to support said distributor in said assembly, said distributor and said first formation including spigots and recesses to allow said first formation to support said distributor, said recesses including a surface being sized and shaped whereby thermal expansion of said distributor results in substantially no increase in the contact surface area between said first formation and distributor, when said distributor is hot compared to when it is cold.

20. 发明专利

MY144257A IMPROVED COOKING GAS BURNER 未知
公开(公告)号：MY144257A
公开(公告)日：2011-08-29
申请号：MYPI20101031
申请日：2005-10-26
申请人： ELECTROLUX AB
发明人： ROSSI CARLO ANTONIO , ROSSI MARCO
摘要： THE PRESENT INVENTION PROVIDES A COOKING GAS BURNER ASSEMBLY INCLUDING A DISTRIBUTOR (30), A GAS MANIFOLD (50) AND A CUP (40), SAID CUP (40) BEING LOCATED BETWEEN SAID GAS MANIFOLD (50) AND SAID DISTRIBUTOR (30).THE INVENTION ALSO PROVIDES A METHOD OF ASSEMBLING A DISTRIBUTOR (30) AND A CUP (40) IN A COOKING GAS BURNER ASSEMBLY, SAID METHOD INCLUDING THE STEPS OF PROVIDING: SAID DISTRIBUTOR (30) WITH DOWNWARDLY EXTENDING SPIGOTS (32), PROVIDING SAID CUP (40) WITH RECESSES (48) TO RECEIVE SAID SPIGOTS (32), SAID RECESSES (48) INCLUDING A BASE SURFACE (246), SAID RECESSES (48) BEING SIZED AND OR SHAPED WHEREBY THERMAL EXPANSION OF SAID DISTRIBUTOR (30) RESULTS IN SUBSTANTIALLY NO INCREASE IN THE CONTACT SURFACE BETWEEN SAID CUP (40) AND DISTRIBUTOR (30), WHEN SAID DISTRIBUTOR (30) IS HOT COMPARED TO WHEN IT IS COLD.THE INVENTION FURTHER PROVIDES A BURNER ASSEMBLY HAVING AT LEAST A CAP (220) AND A DISTRIBUTOR (30) ON WHICH SAID CAP (220) IS MOUNTED, SAID DISTRIBUTOR (30) INCLUDING AN INTERNAL AND AN EXTERNAL CROWN OF FLAME PORTS, AND AT LEAST ONE CROSS LIGHTING PASSAGE (37) THERE BETWEEN, SAID CAP (220) INCLUDING AN APERTURE (222) THERE THROUGH WHICH IS ADAPTED TO BE POSITIONED OVER SAID CROSS LIGHTING PASSAGE (37)WHEN SAID CAP (220) AND DISTRIBUTOR (30) ARE ASSEMBLED.THE INVENTION FINALLY PROVIDES A COOKING GAS BURNER ASSEMBLY HAVING A DISTRIBUTOR (30) AND A FIRST FORMATION TO SUPPORT SAID DISTRIBUTOR (30) IN SAID ASSEMBLY, SAID DISTRIBUTOR (30) AND SAID FIRST FORMATION INCLUDING SPIGOTS (32) AND RECESSES (48) TO ALLOW SAID FIRST FORMATION TO SUPPORT SAID DISTRIBUTOR (30), SAID RECESSES (48) INCLUDING A SURFACE BEING SIZED AND OR SHAPED WHEREBY THERMAL EXPANSION OF SAID DISTRIBUTOR (30) RESULTS IN SUBSTANTIALLY NO INCREASE IN THE CONTACT SURFACE AREA BETWEEN SAID FIRST FORMATION AND DISTRIBUTOR (30), WHEN SAID DISTRIBUTOR (30) IS HOT COMPARED TO WHEN IT IS COLD. (FIGURE 1)

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