会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明授权
    • Operation control method for a waterworks system
    • 一个供水系统的运行控制方法
    • US4308150A
    • 1981-12-29
    • US161053
    • 1980-06-19
    • Shinichiro MiyaokaKuniaki MatsumotoMikihiko OnariNihei Tachi
    • Shinichiro MiyaokaKuniaki MatsumotoMikihiko OnariNihei Tachi
    • G05D7/06C02F1/00
    • C02F1/006Y10S210/921
    • In a waterworks system wherein a plurality of zones are coupled by pipes, each of the zones including one purification plant and at least one service reservoir for supplying consumers with clear water fed from the purification plant;before initiation of the operation of the system on a particular day, planned values of pipe flows to be interchanged among the zones, planned values of treated water volumes of the purification plants in the respective zones and planned values of water storage volumes of said respective zones at respective times of said particular day are determined in advance,the treated water volumes of said purification plants and the pipe flows are respectively controlled on the basis of said planned values of said pipe flows and said planned values of said treated water volumes at said respective times and also values of the water storage volumes of said respective zones are observed at said respective times of said particular day,deviations between the observed values of said water storage volumes and said planned values thereof are detected in said respective zones,in case where the deviation of one zone among said respective zones falls outside a predetermined range at a certain time, the planned value of the pipe flow between said one zone and another zone after said certain time is modified, said pipe flow between said one zone and said another zone being controlled on the basis of the modified planned value thereof after said certain time, andonly in case where said deviation of said one zone is not yet put into said predetermined range by the aforecited modification, the planned value of the treated water volume of the purification plant in said one zone is modified, said treated water volume of said purification plant of said one zone being controlled on the basis of the modified planned value thereof after said certain time.
    • 在其中通过管道连接多个区域的水系统中,每个区域包括一个净化设备和至少一个服务容器,用于向消费者提供从净化设备供应的清水; 在特定日期开始运行系统之前,各区域之间要互换的管道流量的计划值,各区域净化设备的处理水量的计划值和所述各区域的储水量的计划值 在所述特定日期的各个时间段,预先确定所述净化装置和管道流量的处理水量,基于所述管道流量的所述计划值和所述处理水量的所述计划值在所述各个 在所述特定日期的所述相应时间观察所述各个区域的储水量的时间和值,并且在所述各个区域中检测所述储水容积的观测值与其所述计划值之间的偏差, 所述各区域中的一个区域的偏差在某一时刻落在预定范围之外, 在所述特定时间被修改之后,在所述一个区域和另一个区域之间的管道流动的anned值,所述一个区域和所述另一区域之间的所述管道流量在所述特定时间之后基于其修改的计划值来控制,并且仅在 所述一个区域的所述偏离量尚未通过上述修改进入所述预定范围的情况,所述一个区域中的净化设备的处理水体积的计划值被修改,所述净化设备的所述处理水体积 在所述特定时间之后,基于其修改的计划值来控制一个区域。
    • 10. 发明申请
    • DIRECT CURRENT MOTOR
    • 直流电动机
    • US20100264772A1
    • 2010-10-21
    • US12761935
    • 2010-04-16
    • Tomohiro AOYAMAKuniaki MATSUMOTOToshio YAMAMOTO
    • Tomohiro AOYAMAKuniaki MATSUMOTOToshio YAMAMOTO
    • H02K3/28
    • H02K23/32H02K23/34
    • A direct current motor is provided that includes an armature core, a commutator, coils, positive brushes, and negative brushes. The armature core includes a stator. The stator has magnets the number of which is represented by P (where P is an even number greater than or equal to six). The coils are wound about the teeth by duplex wave winding. Alternatively, the coils are wound about the teeth such that each pair of coils that are spaced apart by 180° are connected common ones of the segments. Each of the positive brushes and the negative brushes has an angular width WB, at which it slides on the segments. When the angular width of the arrangement pitch of the segments is represented by WP (WP=360°/the number of the segments), and the angular width of the clearance between each pair of circumferentially adjacent segments is represented by WU, the angular width WB is set to satisfy the expression: WB≦(4/P)×WP+WU.
    • 提供直流电动机,其包括电枢铁芯,换向器,线圈,正刷和负电刷。 电枢铁心包括定子。 定子具有数量由P表示的磁体(其中P是大于或等于6的偶数)。 线圈通过双相绕线缠绕在齿上。 或者,线圈围绕齿缠绕,使得间隔开180°的每对线圈连接到共同的段。 正刷和负刷中的每一个具有角宽度WB,在该宽度WB上它在段上滑动。 当通过WP(WP = 360°/段的数量)表示段的排列间距的角宽度,并且每对周向相邻的段之间的间隙的角宽度由WU表示时,角宽度 WB设置为满足以下表达式:WB≦̸(4 / P)×WP + WU。