公开(公告)号：US08439175B2

公开(公告)日：2013-05-14

申请号：US12975374

申请日：2010-12-22

申请人： Tomoaki Ishikawa ,  Koichiro Inukai ,  Akira Yoshida ,  Atsushi Abe ,  Tamaki Sakurai

发明人： Tomoaki Ishikawa ,  Koichiro Inukai ,  Akira Yoshida ,  Atsushi Abe ,  Tamaki Sakurai

IPC分类号： F16H61/12 ,  F16H61/14

CPC分类号： F16K31/0631 ,  F16H61/12 ,  F16H2061/1208 ,  F16H2061/126 ,  F16H2061/1264 ,  Y10T137/7761 ,  Y10T137/85978

摘要： A failure detecting apparatus for a hydraulic circuit of a gearbox includes an operating-state detector. The operating-state detector is configured to detect an operating state of a subject to be controlled with a control-signal pressure output from a solenoid valve. A current setting device is configured to set an electrical current supplied to a solenoid so as to close an output oil passage when a modulator valve is normal and to open the output oil passage when an open failure occurs in the modulator valve, while the solenoid valve is conductive. A failure determining device is configured to detect a failure of the modulator valve when the operating state of the subject to be detected by the operating-state detector is abnormal after a value of the electrical current to be supplied to the solenoid is set at the current setting device.

摘要翻译： 用于变速箱的液压回路的故障检测装置包括操作状态检测器。 操作状态检测器被配置为通过从电磁阀输出的控制信号压力来检测要控制的对象的操作状态。 电流设定装置被配置为设置供给螺线管的电流，以在调节阀正常时闭合输出油路，并且在调节阀中发生开路故障时打开输出油路，同时电磁阀 是导电的。 故障确定装置被配置为当要提供给螺线管的电流值被设定为当前值时，当操作状态检测器检测到的被检体的操作状态异常时，检测调节阀的故障 设置设备。

公开(公告)号：US20110203682A1

公开(公告)日：2011-08-25

申请号：US12975374

申请日：2010-12-22

申请人： Tomoaki ISHIKAWA ,  Koichiro Inukai ,  Akira Yoshida ,  Atsushi Abe ,  Tamaki Sakurai

发明人： Tomoaki ISHIKAWA ,  Koichiro Inukai ,  Akira Yoshida ,  Atsushi Abe ,  Tamaki Sakurai

IPC分类号： F16K31/02

CPC分类号： F16K31/0631 ,  F16H61/12 ,  F16H2061/1208 ,  F16H2061/126 ,  F16H2061/1264 ,  Y10T137/7761 ,  Y10T137/85978

摘要： A failure detecting apparatus for a hydraulic circuit of a gearbox includes an operating-state detector. The operating-state detector is configured to detect an operating state of a subject to be controlled with a control-signal pressure output from a solenoid valve. A current setting device is configured to set an electrical current supplied to a solenoid so as to close an output oil passage when a modulator valve is normal and to open the output oil passage when an open failure occurs in the modulator valve, while the solenoid valve is conductive. A failure determining device is configured to detect a failure of the modulator valve when the operating state of the subject to be detected by the operating-state detector is abnormal after a value of the electrical current to be supplied to the solenoid is set at the current setting device.

摘要翻译： 用于变速箱的液压回路的故障检测装置包括操作状态检测器。 操作状态检测器被配置为通过从电磁阀输出的控制信号压力来检测要控制的对象的操作状态。 电流设定装置被配置为设置供给螺线管的电流，以在调节阀正常时闭合输出油路，并且在调节阀中发生开路故障时打开输出油路，同时电磁阀 是导电的。 故障确定装置被配置为当要提供给螺线管的电流值被设定为当前值时，当操作状态检测器检测到的被检体的操作状态异常时，检测调节阀的故障 设置设备。

公开(公告)号：US20100108788A1

公开(公告)日：2010-05-06

申请号：US12447235

申请日：2007-10-25

申请人： Noboru Takikawa ,  Yasunori Shibata ,  Atsushi Kondo ,  Tamaki Sakurai ,  Yoshiteru Kato ,  Kozo Kuga ,  Tomokazu Tengan ,  Tatsuya Ishihara ,  Atsushi Chinen ,  Yoshimichi Daijyo ,  Noboru Yasuda ,  Masahiko Doi

发明人： Noboru Takikawa ,  Yasunori Shibata ,  Atsushi Kondo ,  Tamaki Sakurai ,  Yoshiteru Kato ,  Kozo Kuga ,  Tomokazu Tengan ,  Tatsuya Ishihara ,  Atsushi Chinen ,  Yoshimichi Daijyo ,  Noboru Yasuda ,  Masahiko Doi

IPC分类号： B02C23/12 ,  B02C23/10 ,  B28C9/00

CPC分类号： B09B3/0041 ,  B02C21/00 ,  B02C23/10 ,  C09K17/04 ,  C09K17/06

摘要： A method of estimating the hydration reactivity of coal ash with high precision and determining the amount of milling water for obtaining a milling product in funicular form at the stage of milling; and a molding method being free from the problem of adhesion to a pressurization board at the stage of molding after the milling. When any collected coal ash exhibits a corrected basicity ((CaO+Fe2O3+MgO)/SiO2 (weight ratio)) of 0.1 or higher and a reactivity index (corrected basicity/(R2O/Al2O3) (weight ratio)) of 10 or higher, the coal ash as a raw ash is transferred to raw ash silo (2). Otherwise, the coal ash is transferred to waste ash silo (3). The raw ash within the raw ash silo (2) is poured in mill (8), and lime and gypsum are added and further milling water is charged thereto and milled. The amount of milling water is regulated so that with respect to agitator power per weight of material milled by the mill, the ratio of (average of power during 30 to 40 sec after completion of water charging)/(power at idling) ranges from 3 to 4, and so that with respect to agitator power per weight of material milled during 30 to 90 sec after completion of water charging, the ratio of (width of power fluctuation)/(average of power) ranges from 0.1 to 0.3.

摘要翻译： 一种以高精度估算煤灰水合反应性的方法，并确定研磨阶段用于获得缆车形式的研磨产品的研磨水量; 以及在研磨后的成型阶段没有粘附到加压板的问题的成型方法。 当所收集的煤灰显示为0.1或更高的校正碱度（（CaO + Fe 2 O 3 + MgO）/ SiO 2（重量比））和反应性指数（校正碱度/（R 2 O / Al 2 O 3）（重量比））为10或更高时 将煤灰作为原料灰分转移到原料灰仓（2）。 否则，煤灰转移到废灰仓（3）。 将原料灰仓（2）内的原料灰倒入研磨机（8）中，加入石灰和石膏，再向其中加入研磨水并研磨。 调节研磨水的量，使得相对于由研磨机研磨的材料重量的搅拌器功率，（充水完成后30〜40秒内的功率平均值）/（怠速功率）的范围为3 〜4，并且，相对于在充水结束后30〜90秒钟内研磨的材料的重量的搅拌器功率，（功率波动宽度）/（平均功率）的比例为0.1〜0.3。

公开(公告)号：US08286900B2

公开(公告)日：2012-10-16

申请号：US12447235

申请日：2007-10-25

申请人： Noboru Takikawa ,  Yasunori Shibata ,  Atsushi Kondo ,  Tamaki Sakurai ,  Yoshiteru Kato ,  Kozo Kuga ,  Tomokazu Tengan ,  Tatsuya Ishihara ,  Atsushi Chinen ,  Yoshimichi Daijyo ,  Noboru Yasuda ,  Masahiko Doi

发明人： Noboru Takikawa ,  Yasunori Shibata ,  Atsushi Kondo ,  Tamaki Sakurai ,  Yoshiteru Kato ,  Kozo Kuga ,  Tomokazu Tengan ,  Tatsuya Ishihara ,  Atsushi Chinen ,  Yoshimichi Daijyo ,  Noboru Yasuda ,  Masahiko Doi

IPC分类号： B02C19/00 ,  B02C21/00

CPC分类号： B09B3/0041 ,  B02C21/00 ,  B02C23/10 ,  C09K17/04 ,  C09K17/06

摘要： A method of estimating the hydration reactivity of coal ash with high precision and determining the amount of milling water for obtaining a milling product in funicular form at the stage of milling; and a molding method being free from the problem of adhesion to a pressurization board at the stage of molding after the milling. When any collected coal ash exhibits a corrected basicity ((CaO+Fe2O3+MgO)/SiO2 (weight ratio)) of 0.1 or higher and a reactivity index (corrected basicity/(R2O/Al2O3) (weight ratio)) of 10 or higher, the coal ash as a raw ash is transferred to raw ash silo (2). Otherwise, the coal ash is transferred to waste ash silo (3). The raw ash within the raw ash silo (2) is poured in mill (8), and lime and gypsum are added and further milling water is charged thereto and milled. The amount of milling water is regulated so that with respect to agitator power per weight of material milled by the mill, the ratio of (average of power during 30 to 40 sec after completion of water charging)/(power at idling) ranges from 3 to 4, and so that with respect to agitator power per weight of material milled during 30 to 90 sec after completion of water charging, the ratio of (width of power fluctuation)/(average of power) ranges from 0.1 to 0.3.

摘要翻译： 一种以高精度估算煤灰水合反应性的方法，并确定研磨阶段用于获得缆车形式的研磨产品的研磨水量; 以及在研磨后的成型阶段没有粘附到加压板的问题的成型方法。 当所收集的煤灰显示为0.1或更高的校正碱度（（CaO + Fe 2 O 3 + MgO）/ SiO 2（重量比））和反应性指数（校正碱度/（R 2 O / Al 2 O 3）（重量比））为10或更高时 将煤灰作为原料灰分转移到原料灰仓（2）。 否则，煤灰转移到废灰仓（3）。 将原料灰仓（2）内的原料灰倒入研磨机（8）中，加入石灰和石膏，再向其中加入研磨水并研磨。 调节研磨水的量，使得相对于由研磨机研磨的材料重量的搅拌器功率，（充水完成后30〜40秒内的功率平均值）/（怠速功率）的范围为3 〜4，并且，相对于在充水结束后30〜90秒钟内研磨的材料的重量的搅拌器功率，（功率波动宽度）/（平均功率）的比例为0.1〜0.3。