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公开(公告)号：US4503629A
公开(公告)日：1985-03-12
申请号：US572915
申请日：1984-01-23
申请人： Masaaki Uchida
发明人： Masaaki Uchida
CPC分类号： E02F3/8875 , E02F3/88 , E02F3/92 , E02F3/9231 , E02F3/925 , E02F7/005 , E21C50/00
摘要： A system for collecting mineral resources on the ocean floor, having an automotive collector for collecting mineral resources, a collection vessel which is connected to the automotive collector so that the collected mineral resources are fed to the collection vessel, and an endless bucket lift device having a number of buckets. The endless bucket lift is lowered from a ship and circulates between the ship and the collection vessel. The circulation of the buckets carries the mineral deposits, collected at the collection vessel, to the ship. The ship has an expansion apparatus having at least a pair of end-rollers on which an endless belt carrying a number of buckets are wound. The distance between the end rollers is adjustable so that the lowering distance of the collection vessel and the automotive collector can be adjusted according to the depth of the seabed.
摘要翻译： 一种用于在海底收集矿物资源的系统，具有用于收集矿物资源的汽车收集器，与汽车收集器连接以便收集的矿物资源被馈送到收集容器的收集容器，以及具有 一些桶。 无端斗式升降机从船上下降并在船和收集船之间循环。 桶的循环将收集在收集容器上的矿床运送到船上。 船舶具有至少一对端辊的膨胀装置，在其上缠绕有多个桶的循环带。 端辊之间的距离是可调节的，使得收集容器和汽车收集器的下降距离可以根据海底的深度来调节。
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62.发明授权Oxygen sensing device having solid electrolyte cell and means for supplying controlled current thereto 失效具有固体电解质电池的氧气感测装置和用于向其提供受控电流的装置
公开(公告)号：US4464244A
公开(公告)日：1984-08-07
申请号：US386427
申请日：1982-06-08
申请人： Masaaki Uchida , Shigeo Isitani
发明人： Masaaki Uchida , Shigeo Isitani
IPC分类号： G01N27/409 , G01N27/406 , G01N27/407 , G01N27/416 , G01N27/46
CPC分类号： G01N27/4071 , G01N27/4065 , G01N27/4067
摘要： A device for detecting concentrations of oxygen in gases by using an oxygen sensor element having a substrate provided with a heater and a concentration cell part in the form of a laminate including a solid electrolyte layer supported on the substrate. The device has a power supply circuit to apply a controlled voltage to the heater to keep it at a constant temperature by controlling its resistance to a constant value, and a current supply circuit which forces a controlled DC current to flow through the solid electrolyte layer in the sensor element to thereby maintain a reference oxygen partial pressure in the sensor element. The current supply circuit is electrically associated with the power supply circuit so as to vary the intensity of the current in inverse proportion to the voltage applied to the heater for the purpose of maintaining the reference oxygen partial presure constant even when the temperature of the concentration cell part of the sensor element varies depending on the temperature of the gas subject to measurement.
摘要翻译： 一种用于通过使用具有设置有加热器的基板的氧传感器元件和包括支撑在基板上的固体电解质层的层压体形式的浓缩单元部分来检测气体中的氧浓度的装置。 该装置具有电源电路，以通过控制其恒定值的电阻将受控电压施加到加热器以将其保持在恒定温度;以及电流供应电路，其强制受控直流电流流过固体电解质层 传感器元件，从而在传感器元件中保持参考氧分压。 电流供应电路与电源电路电连接，以便与施加到加热器的电压成反比地改变电流强度，以便即使当浓度电池的温度保持参考氧部分压力时， 传感器元件的一部分根据待测气体的温度而变化。
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公开(公告)号：US20090205472A1
公开(公告)日：2009-08-20
申请号：US12428083
申请日：2009-04-22
CPC分类号： B27G19/02 , B27G19/08 , Y10T83/2077 , Y10T83/773 , Y10T83/7734
摘要： A device for mounting a cover of a cutting blade to a riving knife may have an engaging member for releasably engaging at least a part of the riving knife from both sides, in a direction of thickness of the riving knife. The engaging member is manually operable without any additional tools. A device for mounting a riving knife to a table saw may include a manually operable lock member and a biasing member. The biasing member is arranged and constructed to normally bias the lock member towards a lock position. The riving knife may be divided into a first knife portion and a second knife portion. A positioning device may position the first knife portion and the second knife portion substantially within a single plate.
摘要翻译： 用于将切割刀片的盖子安装到铆钉刀的装置可以具有接合构件，用于沿着切刀的厚度的方向从两侧可释放地接合切刀的至少一部分。 接合构件可手动操作而没有任何附加工具。 用于将切刀安装到台锯的装置可以包括手动操作的锁定构件和偏置构件。 偏置构件被布置和构造成使得锁定构件朝向锁定位置正常地偏置。 该切刀可分为第一刀部分和第二刀部分。 定位装置可以将第一刀部分和第二刀部分基本上定位在单个板内。
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公开(公告)号：US20080096721A1
公开(公告)日：2008-04-24
申请号：US11870070
申请日：2007-10-10
CPC分类号： F16H61/061 , F16H59/46 , F16H61/0437 , F16H61/686 , F16H61/688 , F16H2061/0462 , F16H2061/0496 , Y02T10/76 , Y10T477/60 , Y10T477/692
摘要： An automatic transmission control apparatus is provided with a control scheme that focuses on the rotational speed differences of the frictional engaging elements and the distribution of torque transferred by the frictional engaging elements. When the automatic transmission is upshifted while in a power-off state, the individual torque capacity of a frictional engaging element being released and the individual torque capacity of a frictional engaging element being connected are corrected by adding a prescribed torque capacity amount to each of the individual torque capacities during an inertia phase of the shift control in which a compensation is executed for inertia related to changing the gear ratio. In this way, frictional losses are induced in the frictional engaging elements so as to absorb the inertia torque and lower the input rotational speed more quickly.
摘要翻译： 自动变速器控制装置具有控制方案，其重点在于摩擦接合元件的转速差和由摩擦接合元件转移的转矩分布。 当在断电状态下自动变速器升档时，释放的摩擦接合元件的单个扭矩能力和连接的摩擦接合元件的单独扭矩能力通过将规定的扭矩容量量加到每个 在变速控制的惯性阶段中的单独的扭矩容量，其中对与改变齿轮比相关的惯性执行补偿。 以这种方式，在摩擦接合元件中产生摩擦损失，以便更快地吸收惯性转矩并降低输入转速。
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公开(公告)号：US20080026910A1
公开(公告)日：2008-01-31
申请号：US11828044
申请日：2007-07-25
CPC分类号： F16H61/688 , F16H61/0403 , Y10T477/60 , Y10T477/693762
摘要： A control apparatus for an automatic transmission includes a target-value setting section configured to set a target rotational-speed difference between input and output rotational speeds of at least one of first and second friction-engagement elements to cause the input rotational speed to be higher than the output rotational speed, when a downshift is carried out during a power-on running; a total torque-capacity calculating section configured to calculate a total torque capacity of the first and second friction-engagement elements by adding a transmission input torque to a correction value calculated from a deviation between the target rotational-speed difference and an actual rotational-speed difference, so as to bring the actual rotational-speed difference to the target rotational-speed difference; a distribution-ratio setting section configured to set a distribution ratio; an individual torque-capacity calculating section configured to calculate individual torque capacities of both second friction-engagement elements on the basis of the total torque capacity and the distribution ratio; and an engagement control section configured to control engagement states of the both friction-engagement elements in accordance with the individual torque capacities.
摘要翻译： 用于自动变速器的控制装置包括目标值设定部，其被配置为设定第一和第二摩擦接合元件中的至少一个的输入和输出转速之间的目标转速差，以使输入转速更高 当输出转速在上电运行期间进行降档时; 总转矩容量计算部，被配置为通过将传动输入转矩与从目标转速差和实际转速之间的偏差计算出的校正值相加来计算第一和第二摩擦接合元件的总转矩容量; 使实际转速差达到目标转速差; 分配比设定部，被配置为设定分配比; 单个转矩容量计算部，其基于总转矩容量和分配比来计算两个第二摩擦接合元件的各个转矩容量; 以及接合控制部，被配置为根据各个扭矩容量来控制两个摩擦接合元件的接合状态。
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66.发明申请公开(公告)号：US20080021622A1
公开(公告)日：2008-01-24
申请号：US11776902
申请日：2007-07-12
CPC分类号： F16H61/0437 , F16H61/68 , Y10T477/677
摘要： An automatic transmission includes at least an input section, an output section, first and second frictional engagement elements, and a controller. The input section receives an input torque from a drive unit. The first frictional engagement element has an engaged state allowing the output section to rotate at a first transmission gear ratio with respect to the input section. The second frictional engagement element has an engaged state allowing the output section to rotate at a second transmission gear ratio with respect to the input section. The controller controls at least a gear shift from the first transmission gear ratio to the second transmission gear ratio. The controller controls the first and second frictional engagement elements and the drive unit so as to cancel an inertia torque resulting from the gear shift.
摘要翻译： 自动变速器至少包括输入部分，输出部分，第一和第二摩擦接合元件以及控制器。 输入部分接收来自驱动单元的输入扭矩。 第一摩擦接合元件具有接合状态，允许输出部相对于输入部以第一变速传动比旋转。 第二摩擦接合元件具有接合状态，允许输出部分以相对于输入部分的第二传动齿轮比旋转。 所述控制器至少控制从所述第一变速齿轮比到所述第二变速齿轮比的变速。 控制器控制第一和第二摩擦接合元件和驱动单元，以消除由变速产生的惯性转矩。
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公开(公告)号：US07255663B2
公开(公告)日：2007-08-14
申请号：US11189212
申请日：2005-07-26
IPC分类号： B60W10/02
CPC分类号： F16D48/06 , B60W10/02 , B60W10/06 , B60W10/10 , B60W2510/0275 , B60W2510/0638 , B60W2510/105 , F16D2500/30406 , F16D2500/3067 , F16D2500/30807 , F16D2500/3144 , F16D2500/50206 , F16D2500/50224 , F16D2500/50287 , F16D2500/50684 , F16D2500/70605 , Y10T477/638 , Y10T477/75
摘要： There is provided a starting clutch control apparatus which is capable of controlling transmission torque of a starting clutch according to changes in accelerator operated amount without preparing a plurality of data maps of torque coefficients in advance. A clutch controller determines a clutch instruction torque based on torque coefficient, engine speed, and engine speed correction amount, and controls the engagement state of the starting clutch according to the clutch instruction torque. Therefore, it is possible to control the engagement state of the starting clutch in response to sudden operation of an accelerator, and to finely control the degree of engine blow-up according to an accelerator operated amount. Only one data map for determining the torque coefficient according to a rotational speed ratio of a clutch input shaft to a clutch output shaft is required to be stored in a data storage section, and hence it is possible to prevent an increase in the amount of data stored in the data storage section.
摘要翻译： 提供了一种起动离合器控制装置，其能够根据加速器操作量的变化来控制起动离合器的传递扭矩，而不需要预先准备多个转矩系数的数据图。 离合器控制器基于转矩系数，发动机转速和发动机转速校正量确定离合器指令转矩，并且根据离合器指令转矩来控制起动离合器的接合状态。 因此，可以响应于加速器的突然操作来控制起动离合器的接合状态，并且可以根据加速器操作量精细地控制发动机的喷射程度。 仅需要一个用于根据离合器输入轴与离合器输出轴的转速比来确定扭矩系数的数据图，存储在数据存储部中，因此可以防止数据量的增加 存储在数据存储部分。
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公开(公告)号：US20070026993A1
公开(公告)日：2007-02-01
申请号：US11189212
申请日：2005-07-26
IPC分类号： B60K41/12
CPC分类号： F16D48/06 , B60W10/02 , B60W10/06 , B60W10/10 , B60W2510/0275 , B60W2510/0638 , B60W2510/105 , F16D2500/30406 , F16D2500/3067 , F16D2500/30807 , F16D2500/3144 , F16D2500/50206 , F16D2500/50224 , F16D2500/50287 , F16D2500/50684 , F16D2500/70605 , Y10T477/638 , Y10T477/75
摘要： There is provided a starting clutch control apparatus which is capable of controlling transmission torque of a starting clutch according to changes in accelerator operated amount without preparing a plurality of data maps of torque coefficients in advance. A clutch controller determines a clutch instruction torque based on torque coefficient, engine speed, and engine speed correction amount, and controls the engagement state of the starting clutch according to the clutch instruction torque. Therefore, it is possible to control the engagement state of the starting clutch in response to sudden operation of an accelerator, and to finely control the degree of engine blow-up according to an accelerator operated amount. Only one data map for determining the torque coefficient according to a rotational speed ratio of a clutch input shaft to a clutch output shaft is required to be stored in a data storage section, and hence it is possible to prevent an increase in the amount of data stored in the data storage section.
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公开(公告)号：US20070012538A1
公开(公告)日：2007-01-18
申请号：US11483097
申请日：2006-07-10
IPC分类号： F16D67/00
CPC分类号： F16H61/061 , F16H59/46 , F16H61/688 , F16H2059/465 , F16H2061/0462
摘要： A shift control apparatus includes an automatic transmission provided with a first friction-engagement element and a second friction-engagement element; and a friction-engagement element control section configured to control the first and second friction-engagement elements. The friction-engagement element control section includes a target-value setting section configured to set a first target differential speed; a first control section configured to bring a rotational speed difference of the first friction-engagement element gradually close to the first target differential speed; and a second control section. The second control section includes a torque-capacity calculating section configured to calculate a total transfer-torque capacity, and a distribution ratio setting section configured to set a distribution ratio between transfer-torque capacities of the first and second friction-engagement elements. The second control section sets transfer-torque capacities of the first and second friction-engagement elements on the basis of the calculated total transfer-torque capacity and the set distribution ratio, and adjusts each of engagement-control parameters for the first and second friction-engagement elements in accordance with the set transfer-torque capacities of the first and second friction-engagement elements.
摘要翻译： 变速控制装置包括具有第一摩擦接合元件和第二摩擦接合元件的自动变速器; 以及构造成控制第一和第二摩擦接合元件的摩擦接合元件控制部。 所述摩擦接合元件控制部包括被配置为设定第一目标差速度的目标值设定部; 第一控制部，被配置为使第一摩擦接合元件的转速差逐渐接近第一目标差速; 和第二控制部。 第二控制部包括：扭矩能力计算部，其被配置为计算总传递转矩容量;以及分配比设定部，其被配置为设定第一和第二摩擦接合元件的转印转矩容量之间的分配比。 第二控制部根据计算出的总转印转矩容量和设定分配比率，设定第一和第二摩擦接合元件的转印转矩容量，并调整第一和第二摩擦接合元件的接合控制参数， 接合元件根据第一和第二摩擦接合元件的设定转移转矩容量。
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公开(公告)号：US20060272919A1
公开(公告)日：2006-12-07
申请号：US11445208
申请日：2006-06-02
IPC分类号： F16D13/75
CPC分类号： F16H61/061 , F16H63/3023 , F16H2061/064 , F16H2061/283 , F16H2342/04
摘要： A hydraulic clutch control system includes a clutch, a hydraulic circuit that supplies a hydraulic pressure to a piston of the clutch so as to cause a stroke of the piston for engagement of the clutch, a primary hydraulic pressure signal generation unit that generates a primary hydraulic pressure signal to regulate a magnitude of the hydraulic pressure, a secondary hydraulic pressure signal generation unit that generates a secondary hydraulic pressure signal to induce fluctuations in the hydraulic pressure, a hydraulic pressure control unit that operates the hydraulic circuit to control the hydraulic pressure according to the primary and secondary hydraulic pressure signals, a detection unit that detects the amount of fluctuations in the hydraulic pressure and a piston stroke judgment unit that judges the piston stroke based on the hydraulic pressure fluctuation amount.
摘要翻译： 一种液压离合器控制系统，包括：离合器;液压回路，其向所述离合器的活塞供给液压，以引起所述活塞的行程用于所述离合器的接合;主液压信号发生单元，其产生主液压 压力信号以调节液压的大小;二次液压信号发生单元，其产生二次液压信号以引起液压的波动;液压控制单元，其操作液压回路以根据 初级和次级液压信号，检测液压波动量的检测单元和基于液压波动量判断活塞行程的活塞行程判断单元。
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