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    • 3. 发明授权
    • Method for managing construction machine, and arithmetic processing apparatus
    • 施工机械管理方法及运算处理装置
    • US06832175B2
    • 2004-12-14
    • US10240117
    • 2002-09-27
    • Hiroyuki AdachiToichi HirataGenroku SugiyamaHiroshi WatanabeShuichi MiuraKoji MitsuyaYoshiaki SaitoAtsushi Sato
    • Hiroyuki AdachiToichi HirataGenroku SugiyamaHiroshi WatanabeShuichi MiuraKoji MitsuyaYoshiaki SaitoAtsushi Sato
    • G04F100
    • E02F9/20G07C5/008G07C5/085
    • A hydraulic excavator 1 working in fields includes a controller 2 for measuring a working time for each of an engine 32, a front 15, a swing body 13, and a travel body 12, storing measured data in a memory of the controller 2, and then transferring it to a base station computer 3 via satellite communication, an FD, etc. The transferred data is stored as a database 100 in the base station computer 3. The base station computer 3 reads the data stored in the database 100 for each hydraulic excavator, calculates a working time of a part belonging to each section on the basis of the working time of that section, and compares the calculated working time with a preset target replacement time interval of the relevant part, thereby calculating a remaining time up to next replacement of the relevant part and managing the scheduled replacement timing thereof. Thus, the appropriate scheduled replacement timing of parts can be determined even in a construction machine having a plurality of sections that differ in working time from each other.
    • 在田间工作的液压挖掘机1包括控制器2,用于测量发动机32,前15,摆动体13和行驶体12的工作时间,将测量数据存储在控制器2的存储器中,以及 然后通过卫星通信,FD等将其传送到基站计算机3.将传送的数据作为数据库100存储在基站计算机3中。基站计算机3读取存储在数据库100中的每个液压的数据 挖掘机根据该部分的工作时间计算属于每个部分的部分的工作时间,并将计算出的工作时间与相关部分的预设目标更换时间间隔进行比较,从而计算直至下一个的剩余时间 更换相关部件并管理其定时更换时间。 因此,即使在具有彼此不同的工作时间的多个部分的建筑机械中,也可以确定部件的适当的计划更换定时。
    • 7. 发明授权
    • Controller, controlling method, and solar cell
    • 控制器,控制方法和太阳能电池
    • US08848327B2
    • 2014-09-30
    • US13161589
    • 2011-06-16
    • Atsushi SatoYoshiaki InoueMikio Takenaka
    • Atsushi SatoYoshiaki InoueMikio Takenaka
    • H02H3/00H01L31/02H01L31/04H02M7/539
    • H01L31/02021Y02E10/542
    • Disclosed is a controller for controlling short-circuit across positive and negative terminals of a dye sensitized solar cell for converting a light energy into an electrical energy. The controller includes: a voltage detecting section detecting a voltage developed across the positive and negative terminals of the cell; a current detecting section detecting a current caused to flow through the positive terminal of the cell; a judging section judging how a power generation state of the cell is, and whether or not a release state is provided across the positive and negative terminals of the cell in accordance with a value of the voltage detected by the voltage detecting section and a value of the current detected by the current detecting section; and a short-circuiting/releasing section short-circuiting or releasing across the positive and negative terminals of the cell in accordance with a result of the judgment made by the judging section.
    • 公开了一种用于控制用于将光能转换成电能的染料敏化太阳能电池的正极和负极端子之间的短路的控制器。 所述控制器包括:电压检测部分,检测在所述电池的正极和负极端子两端产生的电压; 电流检测部,检测流过所述电池的正极的电流; 判断单元的发电状态的判定部,以及根据电压检测部检测出的电压的值,判定单元的正极和负极两端的释放状态是否为 由电流检测部检测出的电流; 以及短路/释放部分,根据判断部分的判断结果,在电池的正极和负极端子之间短路或释放。
    • 10. 发明授权
    • Belt type continuously variable transmission control system
    • 皮带式无级变速控制系统
    • US08795111B2
    • 2014-08-05
    • US13142570
    • 2009-12-28
    • Yuzo OkuboAtsushi Sato
    • Yuzo OkuboAtsushi Sato
    • F16H61/662
    • F16H61/66272F16H59/18F16H59/54F16H2059/183
    • When a driver returns an accelerator pedal, preliminary pressure increase apparatus increases a line pressure to a preliminary pressure increase value according to the speed of return of an accelerator pedal detected by an accelerator pedal return speed sensor. When a braking state sensor detects that the speed of depression of a brake pedal is a predetermined value or above, pressure increase when braking apparatus further increases the line pressure from the preliminary pressure increase value to a slip preventing pressure increase value. The line pressure is increased to a preliminary pressure increase value when it is predicted that braking will be carried out subsequent to an accelerator pedal return operation, when subsequently there is sudden braking it becomes possible to increase the line pressure to a slip preventing pressure increase value that can prevent an endless belt from slipping accompanying sudden braking.
    • 当驾驶员返回加速器踏板时,预压力增加装置根据由加速器踏板返回速度传感器检测到的加速踏板的返回速度将管路压力增加到初步压力增加值。 当制动状态传感器检测到制动踏板的下压速度为预定值或更高时,制动装置进一步将管路压力从预压力增加值增加到防滑压力增加值时的压力增加。 当预测在加速器踏板返回操作之后将执行制动时,线压力增加到初步压力增加值,当随后突然制动时,可以将管路压力增加到防滑压力增加值 这可以防止环形带随着突然制动而滑倒。