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公开(公告)号：WO2022017178A1
公开(公告)日：2022-01-27
申请号：PCT/CN2021/104860
申请日：2021-07-07
Applicant: 项强力
Inventor： 项强力 XIANG, Qiangli
Abstract: 一种新型喷枪，包括喷枪主体（1）和测温仪主体（2），测温仪主体（2）设置在喷枪主体（1）上端，喷枪主体（1）前端为点火部（10），喷枪主体（1）上还设有用于配合点火部（10）喷火的点火开关（11），测温仪主体（2）对应受热物体的前端设有温度感应装置（20），测温仪（2）末端设有用于显示温度的显示面板（21），测温仪（2）上端设有供电源安置的供电仓（22）；喷枪主体（1）配合测温仪主体（2）在加热过程中，能够实时监控被加热物体的温度，来方便用户对火量进行进一步的调节。
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2.发明申请
公开(公告)号：WO2020183289A1
公开(公告)日：2020-09-17
申请号：PCT/IB2020/051798
申请日：2020-03-03
Applicant: POLIDORO S.P.A.
Inventor： DALLA VECCHIA, Laura , DALLA VECCHIA, Stefano
Abstract: A temperature sensor (1) for gas burner (2) having a thermocouple (11) comprising electric conductors (15) and a connection element (12) to connect to the burner (2) associated with a free end (18) of such thermocouple (11), said connection element (12) being suitable for being inserted inside a seat of the sensor (8) formed inside a wall (4) of the burner (2) and having a first end (26) suitable for being placed at the outer surface (6) of the burner (2), said thermocouple (11) being inserted inside a blind hole (29) of the connection element (12) which opens at a second end (28) of said connection element (12). Said blind hole (29) ends with at least one part (31) convergent towards an end zone (K) of the hole (29), said part (31) getting in contact with the thermocouple (11) inserted inside the connection element, the connection element (12) being made from an iron-chrome-aluminum alloy. An assembly comprising such temperature sensor and a burner is also claimed.
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公开(公告)号：WO2020119689A1
公开(公告)日：2020-06-18
申请号：PCT/CN2019/124387
申请日：2019-12-10
Applicant: 芜湖美的厨卫电器制造有限公司
IPC: F23D14/72
Abstract: 一种燃烧器（1）及燃气热水器。该燃烧器（1）包括第一火排（10）、点火针（30）和第一挡风板（20）。第一火排（10）具有第一引射通道（110）、以及分别位于第一引射通道（110）两端的第一喷火部（130）和第一引射入口（120）。点火针（30）临近第一喷火部（130）设置。第一挡风板（20）位于第一引射入口（120）处，第一挡风板（20）具有与第一引射入口（120）相对应设置的第一通气孔（210），第一通气孔（210）的径向尺寸小于第一引射入口（120）的径向尺寸。
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公开(公告)号：WO2019074385A3
公开(公告)日：2019-04-18
申请号：PCT/QA2018/050005
申请日：2018-10-14
Applicant: SUBOL PRODUCTS DESIGN LLC
Inventor： SAFRAN, Saleh Saeed , TABAN, Omer , ALJAMAL, Sameh Nazmi Helmi , GABEN, Batool Sameer
Abstract: Systems and units for gas shut-off are provided. In one embodiment, a gas shut-off unit is adapted to be mounted on a gas control valve with no direct contact to fluid or gas disposed therein. The gas shut-off unit includes a transmitter configured to receive a signal that can cause the gas shut-off unit to urge the gas control valve to a closed position.
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公开(公告)号：WO2018162486A1
公开(公告)日：2018-09-13
申请号：PCT/EP2018/055481
申请日：2018-03-06
Applicant: WEBASTO SE
Inventor： MÖSL, Klaus , SMIGIEL, Björn , LEINSLE, Paul , DELL, Vitali , PFAU, Matthias , GOWITZKE, Marcus
Abstract: Die Erfindung betrifft Brenner (10), insbesondere für ein Fahrzeugheizgerät (12), mit einer Blende (14), die einen inneren Verbrennungsbereich (16) von einem äußeren Bereich (18) trennt, wobei ein lichtempfindlicher Sensor (20) in dem äußeren Bereich (18) angeordnet ist, wobei in der Blende (14) mindestens zwei getrennte Lufteinlassöffnungen (22, 24, 26, 28) vorgesehen sind, wobei eine der mindestens zwei Lufteinlassöffnungen (22, 24, 26, 28) zusätzlich als Lichtöffnung (28) ausgebildet ist, die auch einen Durchtritt von Licht aus dem inneren Verbrennungsbereich (16) zu dem in dem äußeren Bereich (18) angeordneten lichtempfindlichen Sensor (20) ermöglicht, wobei die mindestens zwei Lufteinlassöffnungen (22, 24, 26, 28) so geformt sind, dass pro Zeiteinheit jeweils die gleichen Brennluftmengen in den inneren Verbrennungsbereich (16) strömen, und wobei die Blende (14) transparent ist und/oder die Lichtöffnung (28) eine von den nicht als Lichtöffnung ausgebildeten Lufteinlassöffnungen (22, 24, 26) abweichende Form hat, so dass eine durch die Lichtöffnung (28) definierte Ausleuchtungsfläche größer ist als eine Referenz-Ausleuchtungsfläche, die durch eine der mindestens zwei Lufteinlassöffnungen (22, 24, 26) definiert ist, die nicht als Lichtöffnung (28) ausgebildet ist.
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Patent Agency Ranking
公开(公告)号：WO2018040602A1
公开(公告)日：2018-03-08
申请号：PCT/CN2017/082593
申请日：2017-04-28
Applicant: 芜湖美的厨卫电器制造有限公司
Abstract: 一种燃烧器(100)，包括：燃烧器上盖(10)、火孔板(20)和配风板(30)，燃烧器上盖(10)的外壁面设有多个向外突出的散热部，火孔板（20）与燃烧器上盖（10）相连并与燃烧器上盖（10）的内壁限定出腔室，配风板(30)设在腔室内，配风板（30）上设有适于燃气通过的风孔(31)。
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公开(公告)号：WO2015155736A3
公开(公告)日：2016-01-07
申请号：PCT/IB2015052600
申请日：2015-04-09
Applicant: UNIV MINAS GERAIS , PORTES MIRANDA WALDINIR
Inventor： PORTES MIRANDA WALDINIR , PINOTTI BARBOSA MARCOS
CPC classification number: F24C3/126
Abstract: The present utility model application relates to an improvement to cookers intended to make the use of such appliances safer by preventing accidents such as burns and scalds. The alterations proposed comprise a new arrangement of the gas supply valves to the burners, in the case of gas cookers, or changing the layout of the heat control switches that activate the hobs of an electric cooker, the hobs being analogous to the burners of a gas cooker. The purpose of the aforementioned alterations is the sequential actuation of the hobs, making actuation of the hobs at the front of the cooker dependent on the prior actuation of the hobs in the central or rear parts of the cooker. In the improvement proposed, the more powerful burners or hobs are positioned to the rear of the cooker so that the use of same is not dependent on the prior operation of the other hob, since these more powerful hobs are used very frequently.
Abstract translation: 本实用新型申请涉及旨在通过防止诸如灼伤和烫伤等事故使这种器具更安全的炊具的改进。 所提出的改变包括将气体供给阀安装到燃烧器的新装置，在燃气灶具的情况下，或改变激活电饭煲炉盘的热控制开关的布局，炉盘类似于燃烧器的燃烧器 煤气灶。 上述改变的目的是炉盘的顺序致动，使灶盘前部的炉盘的致动取决于灶具的中央部分或后部部分中先前的驱动。 在提出的改进中，更强大的燃烧器或炉盘位于炊具的后部，使得其使用不依赖于另一炉的先前操作，因为这些更强大的炉盘被非常频繁地使用。
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8.发明申请METHOD AND DEVICE FOR VERIFYING THE INTEGRITY OF GAS VALVE OPERATORS IN A GAS APPLIANCE 审中-公开用于验证气体设备中气阀操作器的完整性的方法和装置
公开(公告)号：WO2013144789A1
公开(公告)日：2013-10-03
申请号：PCT/IB2013/052236
申请日：2013-03-21
Applicant: BERTELLI & PARTNERS S.R.L.
Inventor： BERTELLI, Pierluigi
CPC classification number: F23N5/242 , F23D14/725 , F23K2900/05001 , F23N5/245 , F23N2025/06 , F23N2029/00 , F23N2031/10 , F23N2035/14 , F23N2035/16 , F23N2035/18
Abstract: A method and device for verifying the integrity of each operator (6, 7) of a gas valve (1 ) comprising two operators (6, 7) disposed in succession on a passage path (3) for the gas directed to a burner; the operator (6, 7) being subjected to command action by a corresponding actuator (20, 21 ) controlled by a command and control unit (24) adapted to sense the presence of the flame (5) in the burner, which is correlated with the gas flow rate reaching this latter. Each operator (6, 7) is made to close alternately, with corresponding cessation of gas feed to the burner and successive sensing of the extinguishing of the flame (5) at the burner within a predefined time period, power to these operators being completely interrupted if it is sensed after said time period that the flame (5) is extinguished.
Abstract translation: 一种用于验证燃气阀（1）的每个操作器（6,7）的完整性的方法和装置，包括两个操作器（6,7），所述两个操作器（6,7）连续设置在通向燃烧器的气体的通道（3）上; 操作器（6,7）受到由适于感测燃烧器中火焰（5）的存在的命令和控制单元（24）控制的相应的致动器（20,21）的指令作用，所述指令和控制单元 气体流量达到后者。 使每个操作器（6,7）交替关闭，同时停止对燃烧器的气体供给，并在预定义的时间段内连续感测燃烧器上的火焰（5）熄灭，这些操作者的电力完全中断 如果在所述时间段之后感测到火焰（5）熄灭。
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公开(公告)号：WO2007077150A1
公开(公告)日：2007-07-12
申请号：PCT/EP2006/070086
申请日：2006-12-21
Applicant: ARCELIK ANONIM SIRKETI , TECIRLIOGLU, Ahmet Taner
Inventor： TECIRLIOGLU, Ahmet Taner
CPC classification number: F24C3/126 , F23D14/06 , F23D2213/00
Abstract: The present invention relates to a cooking device (1) comprising a burner group (3), provided to be easily emplaced into the housing (15) without any problems after being detached and taken apart for maintenance, providing complete burning thereby preventing the formation of poisonous gases.
Abstract translation: 本发明涉及一种烹饪装置（1），其包括燃烧器组（3），其被设置成容易地放置在壳体（15）中，没有任何问题，在拆卸和分离以进行维护之后，提供完全燃烧，从而防止形成 有毒气体。
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10.发明申请A METHOD AND APPARATUS FOR MONITORING AND CONTROLLING THE STABILITY OF A BURNER OF A FIRED HEATER 审中-公开用于监测和控制燃烧器的燃烧器的稳定性的方法和装置
公开(公告)号：WO2006044408A1
公开(公告)日：2006-04-27
申请号：PCT/US2005/036565
申请日：2005-10-12
Applicant: SHELL OIL COMPANY , HAMILTON, William Larry , JOHNSON, Gregory Lynn
Inventor： HAMILTON, William Larry , JOHNSON, Gregory Lynn
CPC classification number: F23N5/184 , F23D2209/20 , F23N1/022 , F23N1/042 , F23N5/242 , F23N2025/04
Abstract: The invention includes method and apparatus for controlling the stability of a burner, preferably a low NO x burner, of a natural draft heater. The method includes measuring the draft over a time period and generating a measured output from which a draft function is determined that defines the relationship between the draft and time during the time period. A value for the burner stability is defined that is representative of a stable burner operation. The draft function is compared to the stable burner value to determine a differential value, and the operation of the fired heater is adjusted in response to the differential value. The apparatus includes means for measuring the draft over a time period and means for generating a measured output from which a draft function is determined that is proportional to the cyclic variation of the draft during the time period.
Abstract translation: 本发明包括用于控制燃烧器的稳定性的方法和装置，优选地是低的NO
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