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    • 3. 发明申请
    • POWER TRANSMISSION SYSTEM FOR VEHICLE
    • 车辆动力传动系统
    • US20140135158A1
    • 2014-05-15
    • US14131728
    • 2011-07-11
    • Naoki TamuraTakashi Shimizu
    • Naoki TamuraTakashi Shimizu
    • F16H57/03
    • F16H57/03F16H9/18F16H57/028F16H57/035
    • A power transmission system for a vehicle includes a bowl-shaped peripheral wall for housing a power transmission member and a structure is provided to inhibit a circular standing wave mode that is generated in the bowl-shaped peripheral wall during power transmission. A resonance frequency [f] is increased in a surface of a bowl-shaped peripheral wall that is provided with a rib while the resonance frequency [f] is reduced in a surface of the bowl-shaped peripheral wall that is provided with a mass. It is possible to inhibit excitation of the circular standing wave mode generated in the bowl-shaped peripheral wall by changing the resonance frequency [f] between a peripheral wall surface of the housing that is provided with the rib and a peripheral wall surface thereof that is provided with the mass.
    • 一种用于车辆的动力传递系统包括用于容纳动力传递构件的碗状周壁,并且设置用于抑制在动力传递期间在碗状周壁中产生的圆形驻波模式的结构。 在设置有肋的碗状周壁的表面中,在设置有质量的碗状周壁的表面中的共振频率[f]减小时,共振频率[f]增加。 可以通过改变设置有肋的壳体的周壁面与其周壁面之间的共振频率[f]来抑制在碗形周壁中产生的圆形驻波模式的激发, 提供与群众。
    • 6. 发明授权
    • Control apparatus for hydraulic excavator
    • 液压挖掘机控制装置
    • US5999872A
    • 1999-12-07
    • US794903
    • 1997-02-04
    • Hideki KinugawaMasayuki KomiyamaNaoki TamuraAtsushi OnishiTakahiro KobayashiKiyotsuna Kuchiki
    • Hideki KinugawaMasayuki KomiyamaNaoki TamuraAtsushi OnishiTakahiro KobayashiKiyotsuna Kuchiki
    • E02F9/20E02F3/00G60F15/00
    • E02F9/2025
    • A control apparatus for a hydraulic excavator is capable of carrying out precise operations according to various kinds of classifications of works without requiring switching operations by an operator and management according to work records. The apparatus includes a classification of work discriminating section for recognizing a classification of work being carried out by the hydraulic excavator on the basis of data detected by sensors for detecting an operating amount of a lever for a boom and the like; sections for setting an operating mode of hydraulic pumps absorbing horse power and the like, according to the classification of work recognized; a hydraulic pump control section for controlling the hydraulic pumps according to the set operating mode; and an auto acceleration control section for making effective or invalid the auto acceleration control for controlling speed of an engine to a low speed when work stops. The apparatus further includes a device for readably storing the recognized classification of work in terms of a time series.
    • 一种用于液压挖掘机的控制装置能够根据各种工作分类进行精确的操作,而不需要操作者的切换操作和根据工作记录的管理。 该装置包括:工作识别部分,用于根据用于检测用于吊杆等的杠杆的操作量的传感器检测到的数据,识别由液压挖掘机进行的工作分类; 根据所认定的工作分类,设置吸收马力的液压泵的操作模式等; 液压泵控制部分,用于根据设定的操作模式控制液压泵; 以及自动加速控制部,用于当工件停止时使发动机的速度控制为低速的自动加速控制有效或无效。 该装置还包括一种用于按照时间序列可读地存储所识别的工作分类的装置。
    • 7. 发明授权
    • Vibration damping device
    • 减震装置
    • US08602184B2
    • 2013-12-10
    • US12962736
    • 2010-12-08
    • Naoki TamuraMitsuhiro Kawaminami
    • Naoki TamuraMitsuhiro Kawaminami
    • F16F11/00
    • F16F15/02F16F7/02F16F7/08
    • A vibration damping device for a vibration damping target has a linear member that includes a plurality of wires, which are held so that each of the plurality of wires is relatively displaced in a state that the wires are in contact with one another, and a cover member that covers a peripheries of the plurality of the wires, wherein the plurality of the wires and part of the cover member are fixed to the vibration damping target, and a region of the linear member that flexes through plastic deformation of the linear member is located near each point where the linear member is fixed to the vibration damping target.
    • 用于减振目标的减震装置具有线状构件,该直线构件包括多个线,该多个线被保持为使得多个线中的每一个在彼此相互接触的状态下相对移位,并且覆盖物 覆盖多根电线的周边的部件,其中,多个电线和盖部件的一部分固定在减振对象上,并且线性部件的通过线性部件的塑性变形而弯曲的区域位于 靠近每个点,其中线性构件固定到减振目标。
    • 9. 发明申请
    • VIBRATION DAMPING DEVICE
    • 振动阻尼装置
    • US20110132706A1
    • 2011-06-09
    • US12962736
    • 2010-12-08
    • Naoki TamuraMitsuhiro Kawaminami
    • Naoki TamuraMitsuhiro Kawaminami
    • F16F7/08
    • F16F15/02F16F7/02F16F7/08
    • A vibration damping device for a vibration damping target has a linear member that includes a plurality of wires, which are held so that each of the plurality of wires is relatively displaced in a state that the wires are in contact with one another, and a cover member that covers a peripheries of the plurality of the wires, wherein the plurality of the wires and part of the cover member are fixed to the vibration damping target, and a region of the linear member that flexes through plastic deformation of the linear member is located near each point where the linear member is fixed to the vibration damping target.
    • 用于减振目标的减震装置具有线状构件,该直线构件包括多个线,该多个线被保持为使得多个线中的每一个在彼此相互接触的状态下相对移位,并且覆盖物 覆盖多根电线的周边的部件,其中,多个电线和盖部件的一部分固定在减振对象上,并且线性部件的通过线性部件的塑性变形而弯曲的区域位于 靠近每个点,其中线性构件固定到减振目标。
    • 10. 发明申请
    • Information Synchronizing System
    • 信息同步系统
    • US20090009299A1
    • 2009-01-08
    • US12087901
    • 2007-02-20
    • Hideo IkedaTakuya KusakaNaoki TamuraChitaka ManabeHidenori SakaiYuichi Iwasa
    • Hideo IkedaTakuya KusakaNaoki TamuraChitaka ManabeHidenori SakaiYuichi Iwasa
    • H04Q5/22
    • H04L67/1095
    • An information synchronizing system includes a wireless communication terminal including a first information storage device having a first wireless communication range and a second information storage device having a second wireless communication range, the second wireless communication range being larger than the first wireless communication range; a read/write device that reads information from and writes information to the first information storage device; a wireless communication base station capable of performing wireless communication with the wireless communication terminal; and a synchronization controlling device that writes information stored in the first information storage device, the information being read using the read/write device, to the second information storage device via the wireless communication base station and the wireless communication terminal.
    • 信息同步系统包括:无线通信终端,包括具有第一无线通信范围的第一信息存储装置和具有第二无线通信范围的第二信息存储装置,所述第二无线通信范围大于所述第一无线通信范围; 读/写设备,用于从第一信息存储设备读取信息并向其写入信息; 能够与无线通信终端进行无线通信的无线通信基站; 以及同步控制装置,其通过无线通信基站和无线通信终端,将存储在第一信息存储装置中的信息,使用读/写装置读取的信息写入第二信息存储装置。