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    • 12. 发明专利
    • Thermoelectric generator
    • 热电发生器
    • JP2005341700A
    • 2005-12-08
    • JP2004156669
    • 2004-05-26
    • Denso Corp株式会社デンソー
    • YAMAGUCHI HIROOYAMANAKA YASUTOSHI
    • F01P3/20F01P3/00F02G5/00F03G5/00F25B21/02H01L35/28H01L35/30H01L35/32H02N11/00
    • H01L35/30F02G5/00Y02T10/166
    • PROBLEM TO BE SOLVED: To provide a thermoelectric generator improved in generation efficiency, by suppressing increase in the number of part items, and securing stable temperature difference with respect to a thermoelectric element, without causing deterioration of engine-cooling performance.
      SOLUTION: The thermoelectric generator comprises the thermoelectric element 110 that creates a high-temperature side heat source, by utilizing the waste heat of an engine 10 whose part of cooling water is cooled by a radiator 21, and generates power by a temperature difference between the high-temperature side power source and a low-temperature side heat source which is lower in temperature than the high-temperature side heat source. The high-temperature side heat source uses engine flow-out side cooling water flowing out of the engine 10 as cooling water, and the low-temperature side heat source uses radiator flow-out side cooling water passing and flowing out of the radiator 21 as the cooling water.
      COPYRIGHT: (C)2006,JPO&NCIPI
    • 解决问题:通过抑制部件数量的增加,并且确保相对于热电元件的稳定的温度差,提供发电效率提高的热电发电机,而不会降低发动机冷却性能。 解决方案:热电发电机包括通过利用冷却水的一部分被散热器21冷却的发动机10的废热产生高温侧热源的热电元件110,并且通过温度 高温侧电源和温度低于高温侧热源的低温侧热源之间的差。 高温侧热源使用从发动机10流出的发动机流出侧冷却水作为冷却水,低温侧热源使用从散热器21流出的散热器流出侧冷却水作为 冷却水。 版权所有(C)2006,JPO&NCIPI
    • 14. 发明专利
    • Heat exchanger for engine
    • 发动机热交换器
    • JPS6179853A
    • 1986-04-23
    • JP20078984
    • 1984-09-26
    • Yanmar Diesel Engine Co Ltd
    • KAWASAKI SHINYA
    • F01P3/00F01P11/06F02B61/04F02B75/00F02G5/00F02G5/04
    • F02G5/00F02B61/045F02B75/007Y02T10/166
    • PURPOSE:To efficiently prevent the corrosion of an engine by partitioning said engine off from a liquid vessel by means of a film, and filling a corrosionproof liquid between said engine and said film while filling a heating-medium liquid between said liquid vessel ad said film respectively, in the captioned device in which said engine is placed in said liquid vessel. CONSTITUTION:An engine 1 has a crank shaft 2 in a vertical condition, and a cylinder block 3 and a cylinder head 4 are horizontally installed in a alignment with a crank case 5. An oil tank 7 is fixed to the bottom face of the crank case 5 via a gear case 6, and an exhaust pipe 8 which is projected to the bottom face of the cylinder head 4, is connected to an exhaust silencer 10 via an exhaust heat exchanger 9 and an exhaust pipe 11. In this construction, the engine 1 is placed in a liquid vessel 15 while being wrapped in a synthetic resin film 14. And, a corrosionproof liquid 16 such as oil, etc. is filled between the engine 1 and the film 14, while a heating-medium liquid 17 such a water, etc. is filled between the liquid vessel 15 and the film 14 respectively.
    • 目的:为了有效地防止发动机的腐蚀,通过将膜从液体容器中分离出来,并在所述发动机和所述膜之间填充防腐液体,同时在所述液体容器和所述膜之间填充加热介质液体 分别在其中所述发动机被放置在所述液体容器中的标题装置中。 构成:发动机1具有竖直状态的曲轴2,气缸体3和气缸盖4与曲轴箱5对准地水平安装。油箱7固定在曲柄的底面 通过齿轮箱6的壳体5和突出到气缸盖4的底面的排气管8经由排气热交换器9和排气管11连接到排气消音器10.在这种结构中, 发动机1被放置在液体容器15中,同时被包裹在合成树脂膜14中。并且,在发动机1和膜14之间填充诸如油等的防腐蚀液体16,同时加热介质液体17 水等分别填充在液体容器15和膜14之间。
    • 15. 发明专利
    • Heat exchanging device utilizing internal-combustion engine
    • 使用内燃机的热交换装置
    • JPS59196957A
    • 1984-11-08
    • JP7139983
    • 1983-04-25
    • Sanden Corp
    • TAKAI RIYOUICHI
    • F02G5/04F02G5/00
    • F02G5/00Y02T10/166
    • PURPOSE:To prevent noise of internal-combustion engine and utilize heat effectively by a method wherein the internal-combustion engine is dipped into heat medium received in a can body and a starter is arranged in a suction air silencer to waterproof and cool it. CONSTITUTION:Liquid heat medium 3, such as water or the like, is received in the can body 1 while the internal combustion engine 5 of water-tight structure is arranged in the can body. A fuel filter 7, almost whole of which is dipped into the heat medium 3, the suction air silencer 8 and a driven compressor 9 are provided on the upper surface of the engine 5. A muffler 12 and an exhaust gas heat exchanger 13 are also submerged in the heat medium 3. The suction air silencer 8 is composed of a tubular body 27, fixed to the upper surface of the internal-combustion engine 5, and an air filter 28, provided in the tubular body 27, while the silencer 8 is inserted into an air suction pipe 16. The starter 29, consisting of an electric motor, is arranged in the tubular body 27 of the suction air silencer 8.
    • 目的:为了防止内燃机的噪音,并通过其中将内燃机浸入容纳在罐体中的热介质的方法有效地利用热量,起动器设置在抽吸空气消音器中,以防水和冷却。 构成:将水性等的液体热介质3容纳在罐体1中,同时将防水结构的内燃机5配置在罐体内。 燃料过滤器7几乎全部被浸入热介质3中,吸入空气消声器8和从动压缩机9设置在发动机5的上表面上。消音器12和排气热交换器13也是 淹没在热介质3中。吸入空气消声器8由固定在内燃机5的上表面上的管状体27和设置在管状体27中的空气过滤器28组成,而消音器8 插入空气吸入管16中。起动器29由电动马达组成,设置在吸入空气消音器8的管状体27内。
    • 16. 发明专利
    • Method of generating process-steam and electric power in factory or the like
    • 在工厂中生产过程蒸汽和电力的方法或类似的方法
    • JPS59196956A
    • 1984-11-08
    • JP7074583
    • 1983-04-21
    • Nippon Kokan Kk Tokyo Gas Co Ltd
    • YAMAGISHI KAZUONISHIKAWA TAKASHI
    • F22B1/18F02G5/00F02G5/04F22B33/14
    • F02G5/00Y02P80/154Y02T10/166
    • PURPOSE:To increase the electric power obtained by independent power generation by generating electric power by a generator driven by an internal combustion engine and to raise the efficiency of power generation as a whole by recoverying waste heat of the internal combustion engine effectively. CONSTITUTION:Electric power is generated by driving a generator 1 by an internal combustion engine 2, and low-pressure steam is generated at a steam generating section 3 by recovering waste heat of the internal combustion engine 2. Process steam is produced by mixing the low-pressure steam with high-pressure steam by an ejector 14 which utilizes high-pressure steam produced by a steam generating boiler 12 as a driving flow and utilizes the low-pressure steam as a secondary flow, and the process steam thus produced is carried to a process- steam delivery terminal 15. In a steam generating section 3 for recovering waste heat, steam produced at a boiling and cooling section 10 of the internal combustion engine 2 is mixed with steam produced from hot water in a low-pressure waste heat recovering boiler 11 through exchanging of heat with a waste-gas exhaust system 7.
    • 目的:通过由内燃机驱动的发电机产生电力来增加通过独立发电获得的电力,并通过有效地回收内燃机的余热来提高发电效率。 构成:通过内燃机2驱动发电机1产生电力,通过回收内燃机2的废热,在蒸汽发生部3产生低压蒸汽。通过将低压蒸汽 通过喷射器14将高压蒸汽加压蒸汽,利用由蒸汽发生锅炉12产生的高压蒸汽作为驱动流,利用低压蒸汽作为二次流,将由此生产的工艺蒸汽运送到 蒸汽输送终端15.在用于回收废热的蒸汽发生部分3中,在内燃机2的沸腾和冷却部分10产生的蒸汽与在低压废热回收中由热水产生的蒸汽混合 锅炉11通过与废气排放系统进行热交换7。
    • 17. 发明专利
    • Waste heat correcting device for internal-combustion engine
    • 用于内燃机的废热修正装置
    • JPS59128954A
    • 1984-07-25
    • JP477783
    • 1983-01-14
    • Meidensha Electric Mfg Co Ltd
    • NODA KOUTAROU
    • F01P3/00F01P7/16F02G5/00F02G5/04
    • F02G5/00Y02T10/166
    • PURPOSE:To utilize the waste heat from an internal-combustion engine by allowing the coolant which has taken up the waste heat to work without seething but evaporating itself to be used as steam. CONSTITUTION:An engine coolant 21 pressurized by a circulative pump 1 is supplied to an internal-combustion engine 2 to cool it, and the waste heat taken up by this coolant now in the form of a hot water 22 is led to a flush tank 5 to separate there into steam and water drops, wherefrom the steam 6 is sent to terminals for utilization while the water drops are joined with refill water 9 to be sent again to the engine 2 by the above-mentioned pump 1. Inside the jacket of this engine 2 is kept pressurized, and the outgoing pressure of the hot water from the engine is adjusted by an adjusting valve 32, which is controlled by a pressure controller 31, in order to prevent evaporation of the coolant. When the water temp. inside the jacket has risen excessively, a temp. sensor 101 will open a relief valve 102 to hold the coolant flow to the engine.
    • 目的:通过允许吸收废热的冷却剂在不发生蒸汽的情况下工作而蒸发,用作蒸汽,从而利用内燃机的废热。 构成:将由循环泵1加压的发动机冷却液21供给到内燃机2以进行冷却,将该冷却剂所吸收的废热以现在热水22的形式引入冲洗槽5 将蒸汽和水滴分离成蒸汽和水滴,由此蒸汽6被送到终端进行利用,同时水滴与再填充水9连接,以通过上述泵1再次发送到发动机2.在该夹套内 发动机2保持加压,并且通过由压力控制器31控制的调节阀32调节来自发动机的热水的输出压力,以防止冷却剂的蒸发。 当水温 夹克里面已经过度升高了, 传感器101将打开安全阀102以将冷却剂流保持在发动机上。