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    • 5. 发明授权
    • Lead acid battery including antimony
    • 铅酸电池包括锑
    • US07597998B2
    • 2009-10-06
    • US10587187
    • 2005-04-22
    • Kazuhiro SugieKazuhiko ShimodaShinichi IwasakiTsunenori Yoshimura
    • Kazuhiro SugieKazuhiko ShimodaShinichi IwasakiTsunenori Yoshimura
    • H01M4/56H01M4/68H01M2/28H01M4/02
    • H01M10/06H01M2/1606H01M4/16H01M4/57H01M4/661H01M4/667H01M4/745Y02E60/126
    • A lead acid battery of the present invention has: an electrode plate pack including a plurality of negative electrode plates which each comprise a negative electrode grid having a tab and a negative electrode active material layer retained by the negative electrode grid, a plurality of positive electrode plates which each comprise a positive electrode grid having a tab and a positive electrode active material layer retained by the positive electrode grid, and a plurality of separators separating the positive and negative electrode plates; a positive electrode connecting member connected to each positive electrode plate of the electrode plate pack; and a negative electrode connecting member connected to each negative electrode plate of the electrode plate pack. The positive electrode grid has a lead alloy layer including 0.01 to 0.2 parts by weight of Sb per 100 parts by weight of the positive electrode active material on at least a part of the surface thereof where the positive electrode active material layer is in contact. The negative electrode active material layer includes 0.0001 to 0.003 parts by weight of Sb per 100 parts by weight of the negative electrode active material.
    • 本发明的铅酸蓄电池具有:包括多个负极板的电极板组,每个负极板包括具有由负极栅格保持的突片和负极活性物质层的负极栅极,多个正极板 每个板包括具有由正极栅格保持的突片和正极活性物质层的正极栅极和分离正极板和负极板的多个隔板; 与电极板组的正极板连接的正极连接部件; 以及连接到电极板组的每个负极板的负极连接构件。 正极栅极具有在正极活性物质层接触的表面的至少一部分上的正极活性物质100重量份中含有0.01〜0.2重量份的Sb的铅合金层。 负极活性物质层相对于负极活性物质100重量份,含有0.0001〜0.003重量份的Sb。
    • 6. 发明申请
    • Lead acid battery
    • 铅酸蓄电池
    • US20070160910A1
    • 2007-07-12
    • US10587187
    • 2005-04-22
    • Kazuhiro SugieKazuhiko ShimodaShinchi IwasakiTsunenori Yoshimura
    • Kazuhiro SugieKazuhiko ShimodaShinchi IwasakiTsunenori Yoshimura
    • H01M4/68H01M2/28
    • H01M10/06H01M2/1606H01M4/16H01M4/57H01M4/661H01M4/667H01M4/745Y02E60/126
    • A lead acid battery of the present invention has: an electrode plate pack including a plurality of negative electrode plates which each comprise a negative electrode grid having a tab and a negative electrode active material layer retained by the negative electrode grid, a plurality of positive electrode plates which each comprise a positive electrode grid having a tab and a positive electrode active material layer retained by the positive electrode grid, and a plurality of separators separating the positive and negative electrode plates; a positive electrode connecting member connected to each positive electrode plate of the electrode plate pack; and a negative electrode connecting member connected to each negative electrode plate of the electrode plate pack. The positive electrode grid has a lead alloy layer including 0.01 to 0.2 parts by weight of Sb per 100 parts by weight of the positive electrode active material on at least a part of the surface thereof where the positive electrode active material layer is in contact. The negative electrode active material layer includes 0.0001 to 0.003 parts by weight of Sb per 100 parts by weight of the negative electrode active material.
    • 本发明的铅酸蓄电池具有:包括多个负极板的电极板组,每个负极板包括具有由负极栅格保持的突片和负极活性物质层的负极栅极,多个正极板 每个板包括具有由正极栅格保持的突片和正极活性物质层的正极栅极和分离正极板和负极板的多个隔板; 与电极板组的正极板连接的正极连接部件; 以及连接到电极板组的每个负极板的负极连接构件。 正极栅极具有在正极活性物质层接触的表面的至少一部分上的正极活性物质100重量份中含有0.01〜0.2重量份的Sb的铅合金层。 负极活性物质层相对于负极活性物质100重量份,含有0.0001〜0.003重量份的Sb。
    • 8. 发明授权
    • Method of processing oxygen concentration sensor by applying AC current,
and the thus processed sensor
    • 采用交流电处理氧浓度传感器的方法和THUS处理传感器
    • US5130002A
    • 1992-07-14
    • US610799
    • 1990-11-08
    • Takao MuraseTsunenori Yoshimura
    • Takao MuraseTsunenori Yoshimura
    • G01N27/419G01N27/26G01N27/406G01N27/407G01N27/417H01G9/00
    • G01N27/4073G01N27/4065
    • A method of processing a sensing element of an oxygen sensor including an oxygen-ion conductive solid electrolyte, an electrochemical oxygen pumping cell having a first and a second electrode disposed on the solid electrolyte, an electrochemical oxygen sensing cell having a third and a fourth electrode disposed on the solid electrolyte, and diffusion-resistance means for introducing an external measurement gas for contact with the second and third electrodes. An alternating current having a frequency of not higher than 10 Hz is applied to at least one of the oxygen pumping and sensing cells, with the sensing element held at 600.degree. C. or higher, to form minute cracks on the surface of each metal grain of the first and second electrodes and/or third and fourth electrodes. The alternating current is 1-5 times as a large as a polarographic limit current value of the corresponding pumping and sensing cells.
    • 一种处理包含氧离子传导性固体电解质的氧传感器的感测元件的方法,具有设置在固体电解质上的第一和第二电极的电化学氧气泵浦单元,具有第三和第四电极的电化学氧气感测单元 设置在固体电解质上的扩散电阻装置和用于与第二和第三电极接触的外部测量气体的扩散电阻装置。 将频率不高于10Hz的交流电施加到氧抽吸和感测电池中的至少一个,其中感测元件保持在600℃或更高,以在每个金属颗粒的表面上形成微小的裂纹 的第一和第二电极和/或第三和第四电极。 交流电流是相应泵送和感测电池的极谱电流值的1-5倍。
    • 10. 发明授权
    • Air/fuel ratio sensor having resistor for limiting leak current from
pumping cell to sensing cell
    • 具有电阻的空气/燃料比传感器用于限制从泵送电池到感应电池的泄漏电流
    • US5236569A
    • 1993-08-17
    • US617651
    • 1990-11-26
    • Takao MuraseTsunenori Yoshimura
    • Takao MuraseTsunenori Yoshimura
    • G01N27/419G01N27/406G01N27/407G01N27/416G01N27/417
    • G01N27/417G01N27/4065
    • An air/fuel ratio sensor with a sensing element having an electrochemical oxygen pumping cell including a first oxygen ion-conductive solid electrolyte body, and a first and a second electrode formed on the first solid electrolyte body, an electrochemical oxygen sensing cell including a second oxygen ion-conductive solid electrolyte body, and a third and a fourth electrode formed on the second solid electrolyte body, the second and third electrodes being exposed to exhaust gases which are produced as a result of combustion of an air-fuel mixture and which are introduced into the sensing element, under a predetermined diffusion resistance. One of the first and second electrodes is connected to a reference conductor having a reference potential for permitting a pump current to flow through the oxygen pumping cell, while the third electrode is connected to the reference conductor via an electrical resistor so that an amount of a leak current which leaks from the oxygen pumping cell to the oxygen sensing cell is determined by an electrical resistance value of the electrical resistor.
    • 一种具有感测元件的空气/燃料比传感器,其具有包括第一氧离子传导固体电解质体的电化学氧气泵浦单元和形成在第一固态电解质体上的第一和第二电极,包括第二 氧离子传导固体电解质体和形成在第二固体电解质体上的第三和第四电极,第二和第三电极暴露于由于空气 - 燃料混合物的燃烧而产生的废气中, 在预定的扩散阻力下被引入感测元件。 第一和第二电极中的一个连接到参考导体,该参考导体具有用于允许泵浦电流流过氧气泵浦单元的参考电位,而第三电极经由电阻器连接到参考导体, 从氧气泵送单元泄漏到氧气感测单元的泄漏电流由电阻器的电阻值决定。