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    • 1. 发明授权
    • Metal mold casting machine of a casting apparatus
    • 金属铸造机铸造机
    • US07900686B2
    • 2011-03-08
    • US12064852
    • 2006-08-28
    • Yuji KanayamaTakahiro OnoTetsuya Takeshita
    • Yuji KanayamaTakahiro OnoTetsuya Takeshita
    • B22D5/02B22D35/00
    • B22D47/00B22D23/006B22D29/04B22D33/04B22D35/04
    • A metal mold casting machine for a casting apparatus with which the worker can easily carry out his or her work, such as setting a core, cleaning a mold, taking out castings, etc. The casting apparatus includes a turntable 1 that is rotatable in a horizontal plane, and a number of metal mold casting machines 4, 4 that are placed on an upper side at the periphery of the turntable 1. Each of the machines 4, 4 has an opening and closing mechanism 3 for a mold 2. A pouring basin 9, from which molten metal is poured into the mold 2, is mounted on the casting machine, and moves over the mechanism 3 between the peripheral side and the side toward the rotation axis of the turntable 1. The pouring basin 9 is moved to the peripheral side when molten metal is poured into the mold. It is then moved to the side toward the rotation axis of the turntable 1 when work such as taking out of a casting from the mold is carried out.
    • 一种用于铸造设备的金属模具铸造机,其工作人员可以容易地进行其工作,例如设置芯,清洁模具,取出铸件等。铸造设备包括转台1,转台1可旋转 水平面和多个设置在转台1的周边的上侧的金属模具铸造机4,4。各机器4,4具有用于模具2的打开和关闭机构3。 将熔融金属注入模具2的盆9被安装在铸造机上,并且在周边侧和侧面之间朝向转盘1的旋转轴线移动。将倾倒盆9移动到 熔融金属注入模具时的周边。 然后,当进行从模具取出铸件的工作时,向转盘1的旋转轴线移动。
    • 2. 发明申请
    • METAL MOLD CASTING MACHINE OF A CASTING APPARATUS
    • 铸造设备金属铸造机
    • US20100224342A1
    • 2010-09-09
    • US12064852
    • 2006-08-28
    • Yuji KanayamaTakahiro OnoTetsuya Takeshita
    • Yuji KanayamaTakahiro OnoTetsuya Takeshita
    • B22D5/02
    • B22D47/00B22D23/006B22D29/04B22D33/04B22D35/04
    • The purpose of this invention is to provide a metal mold casting machine of a casting apparatus with which the worker can easily carry out his or her work, such as setting a core, cleaning a mold, taking out castings, etc. The casting apparatus comprises a turntable 1 that is rotatable in a horizontal plane, and a number of metal mold casting machines 4, 4 that are placed on the upper side at the periphery of the turntable 1. Each of the machines 4, 4 has an opening and closing mechanism 3 for a mold 2. The pouring basin 9, from which molten metal is poured into the mold 2, is mounted on the opening and closing mechanism 3, and moves over the mechanism 3 between the peripheral side and the side toward the rotation axis of the turntable 1. The pouring basin 9 is moved to the peripheral side when molten metal is poured into the mold. It is moved to the side toward the rotation axis of the turntable 1 when the work such as taking out the castings from the mold is carried out.
    • 本发明的目的是提供一种铸造设备的金属模具铸造机,工人可以通过该铸造装置容易地进行其工作,例如设置芯,清洁模具,取出铸件等。铸造装置包括 能够在水平面上旋转的转盘1和放置在转台1的周边的上侧的多个金属模铸造机4,4。各机器4,4具有开闭机构 模具2上安装有熔融金属浇注到模具2中的浇注槽9,该开口9在开闭机构3上安装在开闭机构3的周围侧和侧面之间的机构3上,朝向旋转轴 转盘1.当熔融金属注入模具时,将倾倒盆9移动到周边。 当进行从模具取出铸件的工作时,向转台1的旋转轴线移动。
    • 3. 发明授权
    • Exhaust gas purifying apparatus for internal combustion engine
    • 内燃机用废气净化装置
    • US08099950B2
    • 2012-01-24
    • US12397693
    • 2009-03-04
    • Kazuo KojimaTakahiro Ono
    • Kazuo KojimaTakahiro Ono
    • F01N3/00
    • F01N3/0871F01N3/035F01N3/0842F01N3/0885F01N3/103F01N13/009F01N2550/05F01N2560/025F01N2560/14F01N2610/03Y02A50/2348Y02T10/24
    • The present invention provides, as one aspect, an exhaust gas purifying apparatus for an internal combustion engine including a setting unit that sets commanded values of an amount and a period of injection from an additive fuel injector, an adding controlling unit that injects fuel from the additive fuel injector in accordance with the commanded values, a determining unit that determines whether a high-accuracy measurement state has been entered in which a difference between measurement values of first and second air-to-fuel ratio sensors is within a predetermined range, and a calculating unit that calculates, when the high-accuracy measurement state has been entered, a deviation between the commanded value and a true value of the amount of injection by the adding controlling unit as a correction value, from at least one of the measurement values of the first and second air-to-fuel ratio sensors.
    • 本发明一方面提供了一种内燃机的废气净化装置,其包括:设定单元,其从添加剂燃料喷射器设定喷射量的量和周期的指令值,从所述添加控制单元喷射燃料 添加燃料喷射器,根据所述指令值,确定单元,其确定是否已经输入了第一和第二空燃比传感器的测量值之间的差在预定范围内的高精度测量状态,以及 计算单元,当输入了高精度测量状态时,通过加法控制单元的指令值和喷射量的真实值之间的偏差作为校正值,从至少一个测量值 的第一和第二空气 - 燃料比传感器。
    • 8. 发明授权
    • Engine control system
    • 发动机控制系统
    • US08532912B2
    • 2013-09-10
    • US12709683
    • 2010-02-22
    • Jun KawamuraTakahiro Ono
    • Jun KawamuraTakahiro Ono
    • F02D43/00F02D41/14G06F19/00
    • F02D35/02F02D41/0072F02D41/1446F02D41/1448F02D41/1458F02D41/18F02D2041/0075F02D2041/1433F02D2200/0402F02D2200/0414Y02T10/47
    • An engine control system includes a unit which outputs a command for changing an air-fuel ratio of an exhaust gas, a unit which computes an in-cylinder oxygen concentration, a memory which stores a first value and a second value of parameters (ignition timing, injection pressure, pilot injection quantity). The first value is set in a case that the in-cylinder oxygen concentration is a first oxygen concentration. The second value is set in a case that the in-cylinder oxygen concentration is a second oxygen concentration which is higher than the first oxygen concentration. The values of the parameters are set in such a manner as to correlate to the in-cylinder oxygen concentration of during a transition period of the air-fuel ratio. The values of the parameters are obtained by an interpolation based on the first and the second value of the parameter and the in-cylinder oxygen concentration.
    • 发动机控制系统包括输出用于改变排气的空燃比的指令的单元,计算缸内氧浓度的单元,存储第一值的存储器和参数的第二值(点火定时 ,注射压力,引燃喷射量)。 在缸内氧浓度为第一氧浓度的情况下设定第一值。 在缸内氧浓度高于第一氧浓度的第二氧浓度的情况下设定第二值。 以与空燃比的过渡期间的缸内氧浓度相关的方式设定参数的值。 通过基于参数的第一和第二值的内插以及缸内氧浓度来获得参数的值。