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公开(公告)号：US09074546B2
公开(公告)日：2015-07-07
申请号：US13583189
申请日：2011-02-16
申请人： Satoshi Asami , Jun Koizumi , Shotaro Ishii , Takahisa Oasa , Ai Haginiwa , Masahiro Minato
发明人： Satoshi Asami , Jun Koizumi , Shotaro Ishii , Takahisa Oasa , Ai Haginiwa , Masahiro Minato
CPC分类号： F02D41/1497 , E02F9/0841 , E02F9/2066 , E02F9/2246 , E02F9/225 , E02F9/2253 , E02F9/2292 , F02D29/02 , F02D2200/1012 , F02D2200/501 , F02D2250/18 , F02D2250/26
摘要： A work vehicle includes a controller. The controller is configured to determine whether low-load conditions indicating that the work vehicle is in a low-load state are satisfied. The controller is configured to control an engine so that an upper limit value of an output torque of the engine when the low-load conditions are satisfied is made less than when the low-load conditions are not satisfied. Also, the controller is configured to vary a reduction amount of the upper limit value of the output torque of the engine when the low-load conditions are satisfied, in accordance with variation in at least one of vehicle speed, vehicle acceleration, and engine-rotation-speed acceleration, and in accordance with variation in engine rotation speed.
摘要翻译： 工作车辆包括控制器。 控制器被配置为确定表示工作车辆处于低负载状态的低负载状况是否满足。 控制器被配置为控制发动机，使得当满足低负载条件时发动机的输出转矩的上限值小于不满足低负载条件时的发动机的输出转矩的上限值。 此外，控制器被配置为根据车速，车辆加速度和发动机转速中的至少一个的变化来改变满足低负载条件时发动机的输出转矩的上限值的减小量， 旋转速度加速度，并且根据发动机转速的变化。
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公开(公告)号：US20130041561A1
公开(公告)日：2013-02-14
申请号：US13583189
申请日：2011-02-16
申请人： Satoshi Asami , Jun Koizumi , Shotaro Ishii , Takahisa Oasa , Ai Haginiwa , Masahiro Minato
发明人： Satoshi Asami , Jun Koizumi , Shotaro Ishii , Takahisa Oasa , Ai Haginiwa , Masahiro Minato
CPC分类号： F02D41/1497 , E02F9/0841 , E02F9/2066 , E02F9/2246 , E02F9/225 , E02F9/2253 , E02F9/2292 , F02D29/02 , F02D2200/1012 , F02D2200/501 , F02D2250/18 , F02D2250/26
摘要： A work vehicle includes a controller. The controller is configured to determine whether low-load conditions indicating that the work vehicle is in a low-load state are satisfied. The controller is configured to control an engine so that an upper limit value of an output torque of the engine when the low-load conditions are satisfied is made less than when the low-load conditions are not satisfied. Also, the controller is configured to vary a reduction amount of the upper limit value of the output torque of the engine when the low-load conditions are satisfied, in accordance with variation in at least one of vehicle speed, vehicle acceleration, and engine-rotation-speed acceleration, and in accordance with variation in engine rotation speed.
摘要翻译： 工作车辆包括控制器。 控制器被配置为确定表示工作车辆处于低负载状态的低负载状况是否满足。 控制器被配置为控制发动机，使得当满足低负载条件时发动机的输出转矩的上限值小于不满足低负载条件时的发动机的输出转矩的上限值。 此外，控制器被配置为根据车速，车辆加速度和发动机转速中的至少一个的变化来改变满足低负载条件时发动机的输出转矩的上限值的减小量， 旋转速度加速度，并且根据发动机转速的变化。
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公开(公告)号：US09133780B2
公开(公告)日：2015-09-15
申请号：US13577435
申请日：2011-02-16
申请人： Satoshi Asami , Jun Koizumi , Shotaro Ishii
发明人： Satoshi Asami , Jun Koizumi , Shotaro Ishii
IPC分类号： E02F9/20 , F02D29/04 , B60W10/30 , B60W30/188 , E02F9/22 , F16H61/472
CPC分类号： F02D29/04 , B60D1/248 , B60D1/62 , B60W10/30 , B60W30/1886 , E02F3/431 , E02F9/2029 , E02F9/2079 , E02F9/2246 , E02F9/2253 , E02F9/2289 , E02F9/2292 , E02F9/2296 , E02F9/265 , F16H61/472 , Y02T10/76
摘要： A work vehicle includes a drive source, a travel device, a hydraulic pump, a work implement, a traction force detector, a lift force detector and a controller. The traction force detector is configured to detect traction force of the work vehicle. The lift force detector is configured to detect lift force for raising the work implement. The controller is configured to compare a predetermined threshold and a ratio between the lift force and the traction force, and to execute traction force reduction control for reducing the traction force when an increase in the lift force is required.
摘要翻译： 工作车辆包括驱动源，行驶装置，液压泵，作业工具，牵引力检测器，提升力检测器和控制器。 牵引力检测器构造成检测作业车辆的牵引力。 提升力检测器被配置为检测用于提升作业工具的提升力。 控制器被配置为比较预定阈值和提升力与牵引力之间的比率，并且当需要提升力的增加时执行用于减小牵引力的牵引力减小控制。
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公开(公告)号：US20120310494A1
公开(公告)日：2012-12-06
申请号：US13577435
申请日：2011-02-16
申请人： Satoshi Asami , Jun Koizumi , Shotaro Ishii
发明人： Satoshi Asami , Jun Koizumi , Shotaro Ishii
IPC分类号： E02F9/20
CPC分类号： F02D29/04 , B60D1/248 , B60D1/62 , B60W10/30 , B60W30/1886 , E02F3/431 , E02F9/2029 , E02F9/2079 , E02F9/2246 , E02F9/2253 , E02F9/2289 , E02F9/2292 , E02F9/2296 , E02F9/265 , F16H61/472 , Y02T10/76
摘要： A work vehicle includes a drive source, a travel device, a hydraulic pump, a work implement, a traction force detector, a lift force detector and a controller. The traction force detector is configured to detect traction force of the work vehicle. The lift force detector is configured to detect lift force for raising the work implement. The controller is configured to compare a predetermined threshold and a ratio between the lift force and the traction force, and to execute traction force reduction control for reducing the traction force when an increase in the lift force is required.
摘要翻译： 工作车辆包括驱动源，行驶装置，液压泵，作业工具，牵引力检测器，提升力检测器和控制器。 牵引力检测器构造成检测作业车辆的牵引力。 提升力检测器被配置为检测用于提升作业工具的提升力。 控制器被配置为比较预定阈值和提升力与牵引力之间的比率，并且当需要提升力的增加时执行用于减小牵引力的牵引力减小控制。
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5.发明申请公开(公告)号：US20090057040A1
公开(公告)日：2009-03-05
申请号：US12282626
申请日：2007-05-07
申请人： Takeo Yamada , Jun Koizumi
发明人： Takeo Yamada , Jun Koizumi
CPC分类号： B62D11/06 , B62D11/001 , B62D11/003 , B62D11/005 , E02F9/2207 , E02F9/2214 , E02F9/2228 , E02F9/2242 , E02F9/2285 , E02F9/2296 , F15B21/087
摘要： With a hydraulic traveling vehicle, a controller is configured and arranged to switch a merging/diverging valve to a merging state when a working equipment is driven with the merging/diverging valve being in a diverging state and with turning of the hydraulic traveling vehicle being carried out, and when a required flow rate parameter for pressurized oil of the working equipment is greater than or equal to a prescribed threshold value, and to maintain the merging/diverging valve in the diverging state when the required flow rate parameter is less than the prescribed threshold value.
摘要翻译： 利用液压行驶车辆，控制器被构造和布置成当合并/分流阀处于分流状态并且运送液压行驶车辆的转动时，将合并/分流阀切换到合并状态 并且当所述工作设备的加压油所需的流量参数大于或等于规定的阈值时，并且当所需流量参数小于规定的流量参数时，将所述合并/分流阀保持在发散状态 阈值。
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公开(公告)号：US20050184624A1
公开(公告)日：2005-08-25
申请号：US10511478
申请日：2003-04-15
CPC分类号： A61B8/4281 , A61B8/12 , A61B8/445
摘要： An ultrasonic probe, including an ultrasonic element for transmitting and receiving ultrasonic waves; a sound window enclosing the ultrasonic element; and a sound propagation liquid charged in the sound window. A barrier layer capable of inhibiting the permeation of liquids and gases is provided on a wall surface of the sound window. As the barrier layer, at least one selected from a polyparaxylylene layer and a metal layer can be used.
摘要翻译： 一种超声波探头，包括用于发送和接收超声波的超声波元件; 围绕超声波元件的声窗; 以及充电在声窗中的声音传播液体。 能够抑制液体和气体渗透的阻挡层设置在声窗的壁面上。 作为阻挡层，可以使用选自聚对二甲苯层和金属层中的至少一种。
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公开(公告)号：US5745583A
公开(公告)日：1998-04-28
申请号：US858766
申请日：1997-05-19
申请人： Jun Koizumi , Minoru Kobayashi
发明人： Jun Koizumi , Minoru Kobayashi
摘要： An audio playback system wherein upon selection of a music genre there is made an automatic setting to an optimum frequency characteristic and at the same time a constant sound volume characteristic is obtained irrespective of the selected music genre. The audio playback system includes a memory which stores optimum equalizer characteristics and sound volume characteristics for plural music genre respectively, a mode setting device for setting a mode for each music genre by operation from the exterior, an equalizer characteristic selector for selecting a corresponding equalizer characteristic from the memory on the basis of the mode set by the mode setting device, and a sound volume characteristic selector for selecting a corresponding sound volume characteristic from the memory on the basis of the mode set by the mode setting device, wherein a sound is reproduced in accordance with the equalizer characteristic and sound volume characteristic selected by the equalizer characteristic selector and the sound volume characteristic selector, respectively.
摘要翻译： 一种音频播放系统，其中在选择音乐类型时，自动设置为最佳频率特性，并且同时获得恒定的音量特性，而不管选择的音乐类型如何。 音频播放系统包括分别存储用于多种音乐类型的最佳均衡器特性和音量特性的存储器，用于通过外部操作设置每种音乐类型的模式的模式设置装置，用于选择相应的均衡器特性的均衡器特性选择器 基于由模式设定装置设定的模式的存储器，以及音量特性选择器，其基于由模式设置装置设置的模式从存储器中选择对应的音量特性，其中再现声音 根据均衡器特性选择器和音量特性选择器选择的均衡器特性和音量特性。
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公开(公告)号：US4000108A
公开(公告)日：1976-12-28
申请号：US510703
申请日：1974-09-30
摘要： Silicone resin-based molding compositions filled with spherical glass bodies, i.e., void-free glass beads or hollow glass spheres, have the possibility to give molded articles colored in white or light-tone colors different from conventional molding compositions filled with other inorganic fillers which are rather highly abrasive against metal surfaces of the apparatus employed for processing the molding compositions and which causes dark stains to the molding compositions leading to the necessity to color them in black or dark-tone colors in order to mask the stains. The molded articles fabricated with the molding compositions of the present invention colored in white or light-tone colors are very attractive where sanitary cleanliness or fashionableness is important.
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公开(公告)号：US20090057049A1
公开(公告)日：2009-03-05
申请号：US12282637
申请日：2007-05-07
申请人： Takeo Yamada , Jun Koizumi
发明人： Takeo Yamada , Jun Koizumi
IPC分类号： F16D31/02
CPC分类号： B62D11/06 , B62D11/005 , E02F9/2203 , E02F9/2228 , E02F9/2242 , E02F9/225 , E02F9/2296 , F15B11/163 , F15B11/17 , F15B2211/20546 , F15B2211/20576 , F15B2211/30535 , F15B2211/329 , F15B2211/7053 , F15B2211/7058 , F16H61/4139 , F16H61/448 , F16H61/456
摘要： A hydraulic traveling vehicle includes a right-travel motor a left-travel motor, a hydraulic pump, a merging/diverging valve and a travel switching unit. The merging/diverging valve is configured to switch between merging and separating a first hydraulic circuit and a second hydraulic circuit. The travel switching unit is configured to switch between a state where sharp turning takes place as a result of one of the right-travel motor and the left-travel motor being stopped and the other being driven, with the merging/diverging valve being in a merging state, and a state where gentle turning takes place as a result of the right-travel motor and the left-travel motor being driven at different rotational speeds, with the merging/diverging valve being in a diverging state.
摘要翻译： 液压行驶车辆包括右行驶电动机，左行驶电动机，液压泵，合流/分流阀和行驶切换单元。 合流/分流阀构造成在合并和分离第一液压回路和第二液压回路之间进行切换。 行驶切换单元被构造成在由正向行驶马达和左行驶马达中的一个被停止而另一个被驱动的情况下在发生急转弯的状态之间切换，其中合流/分流阀处于 合并状态以及由于右移马达和左行马达以不同的转速被驱动而发生轻微转弯的状态，因此合流/分流阀处于分流状态。
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公开(公告)号：US20080223062A1
公开(公告)日：2008-09-18
申请号：US12094252
申请日：2006-11-21
申请人： Tomohiro Yabu , Hiromune Matsuoka , Jun Koizumi
发明人： Tomohiro Yabu , Hiromune Matsuoka , Jun Koizumi
IPC分类号： F25D23/00
CPC分类号： F24F13/28 , B01D46/103 , B01D46/42 , B01D2279/50 , F24F1/0007 , F24F2001/0037 , F24F2003/1639
摘要： An air conditioning apparatus is capable of being mounted on the ceiling of an air-conditioned room. The air conditioning apparatus includes a casing in which an intake port is formed in a bottom surface, a filter provided in the intake port, a cleaning mechanism for removing dust collected by the filter from the filter, and a dust box provided at the bottom of the casing to collect dust removed by the cleaning mechanism. A nozzle insertion hole through which a nozzle of a vacuum cleaner can be inserted is formed facing downward in the dust box.
摘要翻译： 空调设备能安装在空调房间的天花板上。 空气调节装置包括：底面形成有进气口的壳体，设置在进气口中的过滤器，用于从过滤器除去由过滤器收集的灰尘的清洁机构，以及设置在过滤器底部的集尘箱 套管收集由清洗机构除去的灰尘。 在吸尘盒中面向下形成有能够插入真空吸尘器的喷嘴的喷嘴插入孔。
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