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    • 1. 发明专利
    • Ignition device
    • 点火装置
    • JP2011094603A
    • 2011-05-12
    • JP2010125059
    • 2010-05-31
    • Ihi Corp株式会社Ihi
    • MARUTANI YOICHIASHIKAGA TAIGIITO MASAHARUOGASAWARA AKIHIKO
    • F02B19/12F02B19/16F02B19/18
    • F23Q7/06F01N3/0256F01N3/2033F01N2610/03F01N2610/107Y02T10/26
    • PROBLEM TO BE SOLVED: To provide an ignition device having improved ignitability by using volatilized fuel flowing into a through-hole and a rising current formed in the through-hole to form a rising current of high-concentration mixture in the through-hole. SOLUTION: The ignition device ignites an air-fuel mixture containing an oxidizer and fuel, and is provided with: a heat-generating body 1 that protrudes downwards from a mounting section 100 and that has at the tip a heat-generating region 1a that heats to a temperature that is at least the ignition temperature of the air-fuel mixture Y; a fuel retention section 2 that encircles the heat-generating region 1a and that has a through-hole 2a that opens at the top and within which the heat generating region 1a is disposed; and an enclosure wall 3 that forms a space R connecting to the top of the through-hole 2a, and that has flame-emission apertures 3a that open from this space R to the outside. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种通过使用流入通孔中的挥发性燃料和形成在通孔中的升高电流来提高点火装置的点火装置,以形成通孔中的高浓度混合物的上升电流, 孔。 解决方案:点火装置点燃含有氧化剂和燃料的空气 - 燃料混合物,并且设置有:从安装部分100向下突出并且在尖端处具有发热区域的发热体1 1a加热至至少空气 - 燃料混合物Y的点火温度的温度; 燃料保持部2,其包围发热区域1a,并且具有在顶部开口且设置有发热区域1a的通孔2a; 以及形成连接到通孔2a的顶部的空间R并具有从该空间R向外部开口的火焰发射孔3a的封闭壁3。 版权所有(C)2011,JPO&INPIT
    • 2. 发明专利
    • エンジンの排気処理装置
    • 发动机排气装置
    • JP2014196721A
    • 2014-10-16
    • JP2013073249
    • 2013-03-29
    • 株式会社クボタKubota Corp
    • KOYAMA HIDEYUKIAKITOMO TOMOYATAMAOKI YUICHIKOMURA RYUTARO
    • F01N3/025F01N3/20F01N3/36
    • F01N3/38F01N3/025F01N3/035F01N3/2033F01N13/0097F01N2240/14F01N2260/022F23G7/065F23G7/07F23Q7/06Y02T10/26
    • 【課題】電熱着火装置の熱損傷が抑制される、エンジンの排気処理装置を提供する。【解決手段】排気通路に配置された酸化触媒と、可燃性ガス生成器と、可燃性ガス供給通路4とが設けられ、酸化触媒よりも排気通路の上流側で、可燃性ガス供給通路4の下流側に、放熱口が開口され、この放熱口で排気通路と可燃性ガス供給通路4とが連通され、可燃性ガス供給通路4に電熱着火装置6が配置され、電熱着火装置6で着火された可燃性ガスの火炎燃焼の熱が排気通路に供給され、排気通路の排気が昇温されるように構成されている、エンジンの排気処理装置において、排気処理装置の壁9の外側に突出された電熱着火装置6の外側突出部10に放熱板11が取り付けられている。【選択図】図2
    • 要解决的问题:提供一种用于抑制对电热点火装置的热损伤的发动机排气处理装置。解决方案:一种用于发动机的排气处理装置设置有布置在排气通道中的氧化催化剂,可燃气体发生器和 可燃气体供给通道4,并且在排气通道中的氧化催化剂的上游形成有散热开口,并且在可燃性气体供给通道4的下游,散热开口将排气通道连接到可燃性气体供给通道4, 电热点火装置6设置在可燃性气体供给路径4中。发动机的排气处理装置构成为将由电热点火装置6点燃的易燃气体的热量供给至排气通路,使排气通道的排气温度上升 排气通道。 散热板11装配在电热点火装置6的外部突出部10上,突出部10突出在排气处理装置的壁9的外侧。
    • 3. 发明专利
    • Catalytic burning apparatus
    • 催化燃烧装置
    • JPS6149936A
    • 1986-03-12
    • JP17180684
    • 1984-08-17
    • Matsushita Electric Ind Co Ltd
    • FUNAKOSHI KOJISHIBATA TSUNEOOYABU HAJIMESAEKI TSUNEO
    • F23Q7/08F23Q7/06F23Q11/00
    • F23Q7/06
    • PURPOSE:To prevent a variance in the relative position of the surface of catalyst and the heater due to the dimensional tolerance and the assembly variance by providing a catalyst that supplies fuel gas and an ignition heater unit, and causing the end of a reed plate of the ignition heater unit having the heater to contact the surface of the catalyst by the resiliency of the reed plate. CONSTITUTION:Reed plates 10 of an ignition heater unit are made thin by using heat-resistant stainless steel, and are made resilient by being bent in an L-shape. The respective endsof the reed plates 10 are fixed to a heater mount to preclude a mutual contact, and the ends of the L-shape bend maintain the contact with the surface of the catalyst 5 by the resiliency. A heater 8 is attached to said ends. As the ends of the L-shaped reed plate 10 having the resiliency always press the surface of the catalyst 5, the heater 8 always contacts the surface of the catalyst 5, and so, within the dimensional tolerance of parts and the variance of assembly, the relative position of the heater 8 and the surface of the catalyst 5 is not affected.
    • 目的:通过提供提供燃料气体和点火加热器单元的催化剂,防止由于尺寸公差和装配差异导致的催化剂和加热器表面的相对位置的变化,并且使得 点火加热器单元具有加热器,以通过簧片的弹性与催化剂的表面接触。 构成:通过使用耐热不锈钢使点火加热器单元的簧片10变薄,并且通过弯曲成L形而具有弹性。 簧片10的相应端部固定到加热器安装件以防止相互接触,并且L形弯曲部的端部通过弹性保持与催化剂5的表面的接触。 加热器8连接到所述端部。 由于具有弹性的L形簧片10的端部总是按压催化剂5的表面,所以加热器8总是接触催化剂5的表面,因此在零件的尺寸公差和组装方式中, 加热器8和催化剂5的表面的相对位置不受影响。
    • 4. 发明专利
    • Burner
    • 刻录机
    • JPS58224209A
    • 1983-12-26
    • JP10812082
    • 1982-06-22
    • Matsushita Electric Ind Co Ltd
    • NAKANO KAZUHIROSAKAMOTO TADASHI
    • F23D3/10F23Q7/06F23Q7/08
    • F23Q7/06
    • PURPOSE:To prevent an ignitor from being damaged by burning, by a method wherein at least two notches are provided in a combustion cylinder and an ignitor having an electric heater is caused to front on the one of the two notches. CONSTITUTION:When the air flows in an upper chamber 1a of a body case 1 after firing, the flame jets downward in a combustion tube 5. A notch through which the flame is apt to jet is a notch 5B, but a notch 5A is additionally provided, whereby the jetted flame is divided into the flames through the notches 5A and 5B to reduce in the size. This constitution permits a lead wire 14d and the like to be prevented from being damaged by burning due to the flame jetted through the notch 5B.
    • 目的:为了防止点火器被燃烧而损坏,通过在燃烧气缸中设置至少两个凹口的方法,并且在两个凹口中的一个上引起具有电加热器的点火器的方法。 构成:当空气在燃烧后在主体壳体1的上部室1a中流动时,火焰在燃烧管5中向下喷射。火焰易于喷射的凹口是凹口5B,但是另外还有一个凹口5A 由此,喷射的火焰通过切口5A和5B分成火焰以减小尺寸。 这种构造允许由于通过切口5B喷射的火焰而防止引线14d等被燃烧损坏。
    • 7. 发明专利
    • Igniter of burner
    • 燃烧器点火
    • JPS60211231A
    • 1985-10-23
    • JP6797984
    • 1984-04-04
    • Iseki & Co Ltd
    • UEJI HITOSHI
    • F23Q7/08F23Q7/06
    • F23Q7/06
    • PURPOSE:To enable the drying operation to be performed with a rapid and simple operation by a method wherein an auxiliary igniter means is provided for being removable in respect to a combustion cylinder, ignited with a manual inserted flame and igniting the injected fuel. CONSTITUTION:When an igniter heater is troubled due to some causes such as a breakage of line or the like and an automatic ignition is not performed under an operation of a drying switch, combustion fuel is immersed in the ignition cloth in an auxiliary igniter means 3 and installed in a combustion plate 11, for example, the flame is inserted from the burner case with a manual igniter means or the like through the inserted flame hole 14, the auxiliary igniter means 3 is ignited and then the igniter heater starts to ignite in the same order as that of the normal condition under operation of the drying switch in the operation box and the combustion is performed. With this arrangement, it is possible to perform a drying operation with a fast and simple operation.
    • 目的:为了能够通过一种方法来快速简单地进行干燥操作,其中辅助点火器装置被设置成可相对于燃烧筒移动,用手动插入的火焰点燃并点燃喷射的燃料。 构成:当点火器加热器由于诸如断线等的某些原因而紊乱并且在干燥开关的操作下不执行自动点火时,燃烧燃料被浸入到辅助点火装置3中的点火布中 并且安装在燃烧板11中,例如,通过插入的火焰孔14通过手动点火装置等从燃烧器壳体插入火焰,点燃辅助点火装置3,然后点火器加热器开始点燃 与操作箱中的干燥开关的操作中的正常条件和燃烧相同的顺序。 利用这种布置,可以通过快速和简单的操作进行干燥操作。
    • 10. 发明专利
    • Ignition device for kerosene burner
    • 燃烧器点火装置
    • JPS6149935A
    • 1986-03-12
    • JP7362384
    • 1984-04-11
    • Sharp Corp
    • OKAMURA NORITAKA
    • F23Q7/08F23Q7/06F23Q7/22
    • F23Q7/06
    • PURPOSE:To simplify the structure of the burner by making the ignition possible without displacing the ignition device and burner by providing an ignition heater near to the exposed part of wick, and igniting said wick by means of the heat from the ignition heater without directly contacting the wick. CONSTITUTION:The wick 31 moves along the wick outer tube 30. An ignition heater 32 is fixed to the outer flame tube support 33. The ignition heater 32 is constructed in such a manner that a pair of electrodes 36, 36 stands in the central depression 35 of a thin insulator 34 which is formed in a U-shape and is made of fine ceramics, and a heater coil 37 made of plutinum and rhodium is disposed across said electrodes 36, 36. The insulator 34 is fixed to the outer flame tube support 33. The electrodes 36, 36 penetrate the central part of the insulator 34 to extend downward, and is connected to the battery power source 41 with lead wires 42, 42. The coil heater 37 of the ignition heater 32 faces the upper end of the wick, but it can cause the ignition even if it is situated 4-5mm. below the upper end of the wick or 2-3mm. above the upper end of the wick.
    • 目的:为了简化燃烧器的结构,通过在灯芯的暴露部分附近提供点火加热器而使点火装置和燃烧器不会移动,并且通过来自点火加热器的热量点燃所述灯芯而不直接接触 灯芯 构成:灯芯31沿灯芯外管30移动。点火加热器32固定在外火焰管支架33上。点火加热器32构造成使一对电极36,36站在中央凹部 35形成为U形且由精细陶瓷制成的薄绝缘体34和由钚和铑制成的加热器线圈37设置在所述电极36,36的两侧。绝缘体34固定到外部火焰管 电极36,36穿过绝缘体34的中心部分向下延伸,并且用导线42,42连接到电池电源41.点火加热器32的线圈加热器37面向 灯芯,但即使位于4-5mm也可引起点火。 在芯的上端下方或2-3mm。 在灯芯的上端上方。