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51. 发明专利

JPS61291812A BURNER DEVICE 失效
公开(公告)号：JPS61291812A
公开(公告)日：1986-12-22
申请号：JP13451785
申请日：1985-06-20
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： TANAKA EIICHI , KOMAI YUKIRO , KIKUTANI FUMITAKA
IPC分类号： F23D14/04 , F23D14/10 , F23N5/10
摘要： PURPOSE:To provide a positive combustion of a primary flame at a secondary flame hole under an abnormal condition, increase a difference in outputs under a normal condition of the primary flame detecting element and an abnormal condition of the primary flame detecting element and prevent an erroneous operation by a method wherein a primary flame sensing promoting member is arranged downstream of the primary flame sensing element. CONSTITUTION:Gas outputted from the nozzle 3 sucks air from the primary air hole 7, mixed in the inner pipe 2 and then forms a primary flame F1 at the primary flame hole 1. Since the primary flame hole 1 is restricted fro the secondary air with the outer pipe 6, the remaining non-ignited fuel forms a secondary flame F2 with the secondary flame hole 5 and the primary flame sensing promoting member 10 being applied as the flame base part together with the auxiliary air hole located at the outer pipe 6. Then, when an abnormal condition such as a lack of oxygen or the like, the primary flame F1 is moved outward of the outer pipe 6 while the flame is being eliminated. However, since the primary flame is ignited at the secondary flame hole 5 as a source of ignition of the primary flame sensing promoting member 10, the flame may not be contacted with the primary flame sensing element 9 and a difference between the case of normal condition and abnormal condition can be kept large.

52. 发明专利

JPS6152898B2 失效
公开(公告)号：JPS6152898B2
公开(公告)日：1986-11-15
申请号：JP8553880
申请日：1980-06-23
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUJISHITA KAZUO , WATANABE HIROAKI , KIKUTANI FUMITAKA
IPC分类号： F24H1/00 , F24H1/18 , F28F21/08

53. 发明专利

JPS6136139B2 失效
公开(公告)号：JPS6136139B2
公开(公告)日：1986-08-16
申请号：JP8553980
申请日：1980-06-23
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： FUJISHITA KAZUO , WATANABE HIROAKI , KIKUTANI FUMITAKA
IPC分类号： F24H1/00 , F24H1/18 , F28F21/08

54. 发明专利

JPS61161360A WATER HEATER 失效
公开(公告)号：JPS61161360A
公开(公告)日：1986-07-22
申请号：JP65285
申请日：1985-01-07
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KIKUTANI FUMITAKA , KOMAI YUKIRO , TANAKA EIICHI
IPC分类号： F24H1/10 , F23N5/02 , F23N5/24 , F24H9/20
摘要： PURPOSE:To enable to control the temperature of hot water without touching with hot water by hand and consequently prevent the danger of scalding from occurring by a structure wherein a container, on one side of which material to expand and contract due to the change of the temperature of hot water is provided and on the other side of which a spring is provided and between both the sides of which a partition plate is inserted, is bondedly provided onto a hot water delivery side pipe. CONSTITUTION:Because a container 16 is bonded to a hot water delivery pipe 5 and consequently has good heat conductivity, a material 13 expands and contracts in response to the temperature of hot water, resulting in driving a partition plate 15. the driving force of the plate 15 is transmitted through a connecting part 16 integrated with the partition plate 15 to a member 19 and represented by the displacement of the member 19. Because an indicating part 20 contacts with the inclined part 17 of the member 19, the displacement of the member 19 is converted to the displacement of the indicating part 20. Accordingly, because the position of the indicating part 20 shown through a small window 21 provided on a case is changed in accordance with the displacement of the indicating part, the temperature of hot water can be indicated by the position of the part 20 shown through the window 21. In addition, when the temperature of hot water reaches the determined upper limit temperature, the displacement of the member 19 becomes larger, resulting in actuating a microswitch 12 with a small projection 18 and consequently opening a circuit so as to release a safety stick valve 6 in order to close a gas passage and stop the combustion.

55. 发明专利

JPS60233429A SUPPLYING APPARATUS OF HOT WATER 失效
公开(公告)号：JPS60233429A
公开(公告)日：1985-11-20
申请号：JP9056484
申请日：1984-05-07
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KOMAI YUKIROU , KIKUTANI FUMITAKA , INDOU MASAHIRO
IPC分类号： F24H9/00 , F24D17/00
摘要： PURPOSE:To obtain desired hot water instantaneously by a construction wherein a preheating tube body and a high-pressure chamber provided in the vicinity of a hot-water cock are controlled to be opened and closed by a pressure shut-off valve according to the detection by a water quantity sensor. CONSTITUTION:When hot water passes through a hot-water supply pipe 5, the quantity of water is detected by a water quantity sensor 11, and a pressure shut-off valve 13 is opened on the basis of the detection. A high-pressure chamber of a preheating tube body 14 stores hydrogen under high pressure, and when it is made to communicate with a preheating chamber containing a heat-absorbing pipe 12, pressure and temperature fall to generate a reaction of H2+M MH2+ heat. Thereby MH2 is produced and a heat is generated, while the heat- absorbing pipe 12 absorbs the heat. The temperature of water in the heat-absorbing pipe can be set at a desired value according to the quantity of MH and the shut-off level of the pressure. When the water heated by a heat exchanger 3 begins to reach the preheating chamber 12, part of hot water supplying capacity is consumed by a reaction of MH2 H2+M+heat absorption in the preheating tube body 14, and MH2 in the preheating chamber 14a releases H2, which is stored in the high pressure chamber 14b. The closure of a hot-water supply cock 10 is detected by the water quantity sensor 11, and thereby the pressure shut-off valve 13 is closed. By the repetition of this operation, the instantaneous supply of hot water is enabled.

56. 发明专利

JPS6051605B2 失效
公开(公告)号：JPS6051605B2
公开(公告)日：1985-11-14
申请号：JP16740179
申请日：1979-12-21
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KIKUTANI FUMITAKA , KANEHARA NOBUYUKI , KANEKO HIDEKI , TANAKA EIICHI , NISHIHATA MASAAKI , ISHIKURA NAOKI , KITADA TERUYUKI
IPC分类号： F23N5/24 , F23N5/00

57. 发明专利

JPS6062505A COMBUSTION APPARATUS 失效
公开(公告)号：JPS6062505A
公开(公告)日：1985-04-10
申请号：JP16963583
申请日：1983-09-14
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： KIKUTANI FUMITAKA , KOMAI YUKIROU , INDOU MASAHIRO , FUJISHITA KAZUO
IPC分类号： F23D14/02 , F23D14/70
摘要： PURPOSE:To always keep the flame length short with small rate of excess air, even though the combustion rate is largely changed, by punching air intake pores on a slant air injecting plate in the shape of a chevron, so that the spread angle of the top of a chevron is made smaller than the spread angle from the top toward the skirt thereof, in a combustion apparatus. CONSTITUTION:An air injecting plate 4 is composed of a slant part on which a number of air intake pores 3 are punched in the shape of a chevron, and of a horizontal part near a burner port 1, on which a number of flame stabilizing air ports 2 are punched on a straight line, and it is fit in the groove of a burner body. The air intake pores 3 on the slant part arranged in such manners that the top of a chevron is sharply protruded to the downstream side, and the spread angle phi of the top is determined to be smaller than the spread angle (n) of the foot part. With such an arrangement, the flame length is always kept short with small rate of excess air, even though the combustion rate is largely changed, and the size of a combustion apparatus can be miniaturized.

58. 发明专利

JPS59202308A Combustion device 失效
标题翻译：燃烧装置
公开(公告)号：JPS59202308A
公开(公告)日：1984-11-16
申请号：JP7577183
申请日：1983-04-28
申请人： Matsushita Electric Ind Co Ltd
发明人： KIKUTANI FUMITAKA , KOMAI YUKIROU , TANAKA EIICHI , INDOU MASAHIRO
IPC分类号： F23D11/24 , F23D11/40 , F23D14/02 , F23D14/48
摘要： PURPOSE: To enable the use of a device for universal application, to reduce the size of a device through shortening of flame, and to reduce creation of noise, by a method wherein a number of air injection nozzles are aligned in a zigzagging manner or in a U-shape in a longitudinal direction in which burner ports are aligned.
CONSTITUTION: After the fuel is set to a given flow rate to an amount of the air supplied by a control valve 5, the fuel, flowing through a fuel pipe 6 is injected in a fuel-air mixture passage 9 from a nozzle 7 at the forward end thereof. The fuel and a primary air flow through the mixture passage 9 as they are mixed, and are uniformly supplied in a fuel-air mixture chamber 10 by means of a throttle 8. A secondary air, fed in secondary air chamber 14 at both sides of the fuel-air mixture chamber 10, is fed in a flame stabilizing chamber 16 through a small gap 15, and is injected in a combustion chamber 13 after passing through small air ports 18 from both sides of a burner port plate 11. Most of the secondary air is supplied toward flame through a number of air injection nozzles 17 provided in a zigzagging manner. This obtains high load combustion in which the length of flame is short.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了能够使用用于通用应用的设备，通过一种方法来减少设备的尺寸，并且通过缩短火焰并减少噪音的产生，其中多个喷气喷嘴以锯齿形的方式对齐在燃烧器端口对准的纵向上的U形。构成：在将燃料设定为给定流量至由控制阀5供应的空气量之后，流过燃料管6的燃料从燃料 - 空气混合物通道9从喷嘴7喷射到其前端。燃料和一次空气在它们混合时通过混合物通道9，并通过节流阀8均匀地供应到燃料 - 空气混合室10中。二次空气在二次空气室14的两侧燃料 - 空气混合室10通过小间隙15被供给到火焰稳定室16中，并且在从燃烧器端口板11的两侧经过小空气端口18之后被注入到燃烧室13中。通过以锯齿形的方式设置的多个空气注入喷嘴17向火焰供给二次空气。这获得了其中火焰长度短的高负荷燃烧。

59. 发明专利

JPS59153064A Neutralizing device for condensing heat exchanger 失效
标题翻译：用于冷凝热交换器的中和装置
公开(公告)号：JPS59153064A
公开(公告)日：1984-08-31
申请号：JP2791583
申请日：1983-02-22
申请人： Matsushita Electric Ind Co Ltd
发明人： TANAKA EIICHI , KOMAI YUKIROU , KIKUTANI FUMITAKA , INDOU MASAHIRO
IPC分类号： F24H9/00 , C02F1/66 , F23L17/14 , F24H8/00
CPC分类号： F24H8/006 , Y02B30/106
摘要： PURPOSE:To lower the amount of use of a neutralizer agent by a method wherein an impeller is provided at a condensed water falling part and the output of a voltage impressing section provided across the neutralizer is changed higher and lower by a means for detecting the rotational condition of the impeller so that the neutralizing capacity of the neutralizer is adjusted. CONSTITUTION:When condensed water flowing from the condensing heat exchanger falls down through a discharge pipe 5, it runs against the vanes of the imepeller 7 to rotate the impeller. A photo diode 10 and a poto receiving section 11 are arranged in relation to the impeller 7 so that the variation of the r.p.m. of the impeller becomes the output of the photo receiving section 11 to thereby vary the output of the voltage impressing section 8 attached to a neutralization section 9. Accordingly, the neutralizer agent is ionized in proportion to the output of the voltage impressing section 8 so that the neutralizing capacity is adjusted.
摘要翻译：目的：通过在冷凝水落下部分设置叶轮的方法来降低中和剂的使用量，并且通过用于检测旋转的装置改变设置在中和器两侧的电压施加部分的输出被更高和更低地改变叶轮的状态，调节中和剂的中和能力。构成：当从冷凝热交换器流出的冷凝水通过排放管5落下时，它抵靠叶轮7的叶片运行以使叶轮旋转。相对于叶轮7布置光电二极管10和poto接收部分11，使得r.p.m. 的叶轮变为光接收部分11的输出，从而改变附着在中和部分9上的电压施加部分8的输出。因此，中和剂与电压施加部分8的输出成比例地离子化，使得调整中和能力。

60. 发明专利

JPS59125350A Hot water heating device 失效
标题翻译：热水加热装置
公开(公告)号：JPS59125350A
公开(公告)日：1984-07-19
申请号：JP23364582
申请日：1982-12-29
申请人： Matsushita Electric Ind Co Ltd
发明人： INDOU MASAHIRO , KOMAI YUKIROU , TANAKA EIICHI , KIKUTANI FUMITAKA
IPC分类号： F24H1/00 , F24H1/10
CPC分类号： F24H1/107
摘要： PURPOSE:To transfer a large amount of sensible and latent heat contained in a combustion gas to a liquid and obtain the compact structure of a heat exchanger by a structure in which an exhaust gas is passed through a liquid of which main component is a water. CONSTITUTION:An combustion gas having a high temperature heat initially imparts a heat to a water flowing through a outside wall drum pipe 24 of a combustion chamber 13, then gives the heat to a water flowing through a heat exchanging pipe 15 having fins 16. A combustion exhaust gas is flowed through an exhaust gas passing body 18, then flowed into a liquid 19 inside of a liquid tank 21, the heat of the exhaust gas is exchanged to the liquid 19 in the state of gas bubbles. In this case, the liquid 19 starts heating at the temperature close to the open air, when the combustion gas is contacted with the exhaust gas bubble, an H2O steam contained in the combustion gas is changed to a water with generating a latent heat at the liquid temperature lower than 50-60 deg.C, then absorbed into the liquid. Simultaneously, the liquid contacted with a CO2, N2 and the like contained in the combustion gas is also heated. Accordingly, when a perforated metal, a wire mesh and the like are arranged at a lower end of the exhaust gas passing body 18 soaked in the liquid 19, the combustion has is divided into small part and changed to the gas bubbles, thereby, the contacting area between the combustion gas and the liquid 19 is enlarged, the quantity of the heat transfer is increased.
摘要翻译：目的：将大量的燃烧气体中的敏感潜热转移到液体中，通过排气通过主要成分为水的液体的结构，获得热交换器的紧凑结构。构成：具有高温热的燃烧气体最初对流过燃烧室13的外壁鼓管24的水赋予热量，然后将热量供给流过具有翅片16的热交换管15的水。燃烧废气流过排气通过体18，然后流入液罐21内的液体19，以气泡的状态将废气的热量换成液体19。在这种情况下，液体19在接近露天的温度下开始加热，当燃烧气体与废气气泡接触时，包含在燃烧气体中的H 2 O蒸汽变成水，产生潜热液体温度低于50-60℃，然后吸入液体。同时，与包含在燃烧气体中的CO 2，N 2等接触的液体也被加热。因此，当在排出气体通过体18的下端设置多孔金属丝网等，浸渍在液体19中时，燃烧被分成小部分并变成气泡，因此，燃烧气体和液体19之间的接触面积增大，传热量增加。

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