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    • 1. 发明授权
    • High-macropore hydroprocessing catalyst and its use
    • 高大孔加氢处理催化剂及其用途
    • US07186329B2
    • 2007-03-06
    • US10480066
    • 2002-06-10
    • Satoshi AbeAkira HinoMasafumi ShimowakeKatsuhisa Fujita
    • Satoshi AbeAkira HinoMasafumi ShimowakeKatsuhisa Fujita
    • B01J23/00C01G45/04C01G47/00
    • B01J35/10B01J21/04B01J23/85B01J23/883B01J35/1019B01J35/1042B01J35/108B01J37/0009B01J37/03C10G45/08C10G47/12C10G49/12
    • The present invention pertains to a catalyst comprising 7–20 wt. % of a Group VIB metal component, calculated as trioxide on the weight of the catalyst, and 0.5 to 6 wt. % of a Group VIII metal component, calculated as oxide on the weight of the catalyst, on a porous inorganic carrier. The catalyst has a specific surface area of 100–180 m2/g, a total pore volume of at least 0.55 ml/g, at least 50% of the total pore volume in pores with a diameter of at least 20 nm (200 Å), 10–30% of the total pore volume in pores with a diameter of at least 200 nm (2000 Å), and 0–1% of the total pore volume in pores with a diameter above 1000 nm (10000 Å). The catalyst is particularly suitable for the hydroprocessing of heavy hydrocarbon feeds of which at least 50 wt. % boils above 538° C. (1000° F.). It is especially advantageous for the hydroprocessing of feedstocks of which at least 80 wt. % boils above 538° C. (1000° F.).
    • 本发明涉及包含7-20wt。 基于催化剂重量计算的三氧化铀VIB金属组分的%和0.5-6重量% %的第VIII族金属组分(以氧化物计,以催化剂的重量计)在多孔无机载体上。 催化剂的比表面积为100-180平方米/克,总孔体积至少为0.55毫升/克,孔中总孔体积的至少50%直径为 直径至少为200nm(2000)的孔中的至少20nm(200),总孔体积的10-30%,以及直径大于1000的孔中的总孔体积的0-1% nm(10000)。 催化剂特别适用于重烃进料的加氢处理,其中至少50wt。 %沸点高于538°C(1000°F)。 特别有利的是其原料的加氢处理至少80wt。 %沸点高于538°C(1000°F)。
    • 2. 发明授权
    • Hydroprocessing catalyst and use thereof
    • 加氢处理催化剂及其用途
    • US07169294B2
    • 2007-01-30
    • US10250604
    • 2001-12-20
    • Satoshi AbeAkira HinoKatsuhisa Fujita
    • Satoshi AbeAkira HinoKatsuhisa Fujita
    • C10G45/04B01J23/00
    • B01J35/10B01J23/85B01J23/883B01J35/1019B01J35/1042B01J35/1061B01J35/1066C10G47/10
    • The invention pertains to a hydroprocessing catalyst suitable for the conversion of heavy hydrocarbon oils, which comprises 7–20 wt. % of Group VI metal, calculated as trioxide, and about 0.5–6 wt. % of Group VIII metal, calculated as oxide, on a carrier comprising alumina, the catalyst having a surface area of about 100–180 m2/g, a total pore volume of about 0.55 ml/g or more, a % PV(>200 Å d) of at least about 50%, a % PV(>1,000 Å d) of at least about 5%, a % PV(100–1,200 Å d) of at least about 85%, a % PV(>4,000 Å d) of about 0–2%, and a % PV(>10,000 Å d) of about 0–1%. The catalyst of the present invention shows improved metals and asphaltene removal, combined with appropriate sulfur, nitrogen, and Conradson carbon removal. Additionally, the catalyst shows a decrease in sediment formation and an improved conversion in ebullating bed operations. In fixed bed operation, the catalyst produces product with an improved storage stability. The invention also pertains to a process for hydroprocessing heavy hydrocarbon feeds with the catalyst according to the invention in fixed bed or ebullating bed operation.
    • 本发明涉及适用于重质烃油转化的加氢处理催化剂,其包含7-20wt。 以三氧化硅计算的第VI族金属的%,和约0.5-6wt。 %的金属,以氧化物计,在包含氧化铝的载体上,催化剂的表面积为约100-180m 2 / g,总孔体积为约0.55ml / g或 至少约50%的%PV(> 200A),至少约5%的%PV(> 1,000Å),至少约85%的%PV(100-1200Å) ,约0-2%的%PV(> 4,000Åd)和约0-1%的%PV(> 10,000Å)。 本发明的催化剂显示了改进的金属和去除沥青质,结合适当的硫,氮和康拉逊碳去除。 此外,催化剂显示沉积物形成的减少和沸腾床操作中改进的转化。 在固定床操作中,催化剂产生具有改善的储存稳定性的产品。 本发明还涉及在固定床或沸腾床操作中用根据本发明的催化剂加氢处理重烃进料的方法。
    • 4. 发明授权
    • Controller for automatic transmission
    • 自动变速箱控制器
    • US08489296B2
    • 2013-07-16
    • US12520397
    • 2008-12-10
    • Naoto TanakaShinya ToyodaAkira HinoYasunari Matsui
    • Naoto TanakaShinya ToyodaAkira HinoYasunari Matsui
    • G06F19/00
    • F16H61/66272F16H61/12F16H2061/1208F16H2061/124F16H2061/1264Y10T477/62427Y10T477/6243
    • In a controller for a belt-type continuously variable transmission including a hydraulic actuator that changes a groove width of a primary pulley, a hydraulic actuator that changes a groove width of a secondary pulley, and a belt clamping pressure control solenoid that controls the hydraulic pressure supplied to the hydraulic actuator of the secondary pulley, a mechanism calculates a transmission ratio between the primary pulley and the secondary pulley and determines whether or not there is belt slippage based on that calculated transmission ratio, and a mechanism determines normalcy of the belt clamping pressure control solenoid. The input torque when belt slippage has actually occurred, i.e., when a failure has been determined, is used as a condition when performing the normalcy determination. By setting such a condition, it is possible for a normalcy determination threshold value (input torque value α) used for the normalcy determination to be a small value, and thus it is possible to suppress erroneous normalcy determination.
    • 在带式无级变速器的控制器中,包括改变初级带轮的槽宽度的液压致动器,改变次级带轮的槽宽度的液压致动器和控制液压的带夹紧压力控制螺线管 提供给次级带轮的液压致动器,机构计算主带轮和次级带轮之间的传动比,并且基于该计算的传动比来确定是否存在皮带打滑,并且机构确定皮带夹紧压力的正常 控制电磁铁。 当实际发生皮带打滑时的输入扭矩,即当确定故障时,输入扭矩被用作执行正常判定的条件。 通过设定这样的条件,用于正常判定的正常判定阈值(输入转矩值α)可以是小的值,因此可以抑制错误的正常判定。
    • 5. 发明申请
    • SHIFT CONTROL DEVICE FOR VEHICULAR CONTINUOUSLY VARIABLE TRANSMISSION
    • 用于车辆连续可变传动的变速控制装置
    • US20100191428A1
    • 2010-07-29
    • US12667466
    • 2008-01-24
    • Tadashi TamuraAkira HinoMasahiro TawaraYasunari Matsui
    • Tadashi TamuraAkira HinoMasahiro TawaraYasunari Matsui
    • G06F19/00
    • F16H61/66259F16H59/18F16H59/66F16H61/16F16H2059/142F16H2061/6611
    • In a shift control device for a vehicular continuously variable transmission with an arrangement in which a normal shift mode is switched to an acceleration shift mode in response to an acceleration demand, a shift control is performed to prevent deterioration to running performance due to a transition to the acceleration shift mode by increased running resistance such as ascending road running or the like against a driver will.An acceleration demand determining value PAPL is set depending on a road surface gradient Φ such that the shifting mode is more difficult to be switched to the acceleration shift mode in a larger road surface gradient Φ, than in a smaller road surface gradient Φ. Such arrangement prevents the shift mode from being switched to the acceleration shift mode during ascending road running with an increase in an accelerator operation amount PAP against the driver will. During a flat road running with a small road surface gradient Φ, the shift mode is switched to the acceleration shift mode in response to the acceleration demand by the driver, thereby obtaining an excellent acceleration feeling. Meanwhile, the above arrangement prevents degradation of the ascending performance due to an inadequate drive force resulting from the shift mode switched to the acceleration shift mode during ascending road running against the driver will.
    • 在用于车辆无级变速器的变速控制装置中,其中根据加速要求将正常换挡模式切换到加速换档模式,执行换档控制,以防止由于转向 通过增加行驶阻力(例如上升道路行驶等)对驾驶员的加速移动模式。 加速要求确定值PAPL根据路面坡度Φ设定,使得在较大的路面坡度Φ中,比在较小的路面坡度Φ中更难切换到加速移动模式。 这样的布置防止了随着加速器操作量PAP相对于驾驶员的增加而在上行道路行驶期间切换到加速换档模式。 在路面坡度小的平坦道路中,根据驾驶员的加速要求,将换挡模式切换为加速换档模式,从而获得极佳的加速感。 同时,上述布置防止由于在针对驾驶员的上行道路行驶期间由切换模式切换到加速度换档模式而导致的驱动力不足导致的上升性能的劣化。
    • 6. 发明授权
    • Controlling apparatus for continuously variable transmission
    • 无级变速器控制装置
    • US07706950B2
    • 2010-04-27
    • US11551087
    • 2006-10-19
    • Akira HinoTakashi YumotoNaoya Inoue
    • Akira HinoTakashi YumotoNaoya Inoue
    • G06F7/00G06F17/00
    • F16H61/66259F16H59/14F16H59/50F16H2059/145Y10T477/753
    • A continuously variable transmission 18 changes a speed-change ratio γ so that an actual rotation speed NIN of an input shaft 36 coincides with a target rotation speed NIN* set based on a target output P*. A target output calculating portion 156 calculates a first target drive force related value P1* based on both an acceleration required amount Acc and a load of an auxiliary machine AUX, calculates a second target drive force related value P2* based on the acceleration required amount without considering the auxiliary machine load, and sets the second drive force related value as the drive force related value P* upon a vehicle regular running. Even when the auxiliary machine load fluctuates in the vehicle regular running the target output does not fluctuate, and prevention of fluctuation of the target output rotation speed increases the drivability in the vehicle regular running.
    • 无级变速器18改变变速比γ,使得输入轴36的实际转速NIN与基于目标输出P *设定的目标转速NIN *一致。 目标输出计算部分156基于加速要求量Acc和辅助机器AUX的负载来计算第一目标驱动力相关值P1 *,基于加速要求量计算第二目标驱动力相关值P2 *,而没有 考虑辅助机器负载,并且在车辆正常行驶时将第二驱动力相关值设定为驱动力相关值P *。 即使辅助机器负载在车辆正常运行中波动时,目标输出也不会波动,并且防止目标输出转速的波动增加了车辆正常行驶中的驾驶性能。