-
公开(公告)号：US11811338B2
公开(公告)日：2023-11-07
申请号：US17660912
申请日：2022-04-27
申请人： DENSO CORPORATION
发明人： Takashi Suzuki
CPC分类号： H02P5/60 , B62D1/187 , B62D5/0463 , H02M7/537 , H02P27/06
摘要： One or more multiphase power converters are connected to a positive electrode and a negative electrode of a power supply via a high potential line and a low potential line, respectively, convert DC power of the power supply into multiphase alternate current power by operations of a plurality of inverter switching elements, and apply a voltage to each of phase windings of a multiphase winding set. A DC rotating machine switch including switches on a high potential side and a low potential side connected in series via a DC motor terminal connected to a second terminal that is an end of the DC rotating machine on an opposite side to a first terminal. The DC rotating machine switch generates a voltage of the DC motor terminal variable by switching. A control unit controls operations of the inverter switching elements and the DC rotating machine switch.
-
公开(公告)号：US20140354193A1
公开(公告)日：2014-12-04
申请号：US14459997
申请日：2014-08-14
发明人： Kenji NAKANISHI , Yoshiyuki FUJII
CPC分类号： H02P5/60 , B01F11/0002 , B01F11/0008 , B01F11/0014 , B01F13/0059 , B01F15/0233 , B01L3/50273 , B01L2300/043 , B01L2300/0803 , B01L2300/087 , B01L2400/0409 , B01L2400/0433 , B04B9/10 , G01N35/025 , G01N35/04 , G01N2035/00495 , G01N2035/00524 , G01N2035/00534 , G01N2035/0449 , G01N2035/0486 , H02K11/215 , H02P25/032
摘要： Disclosed is an analyzing apparatus including a first drive part (71) for rotating a turntable (101) on which an analyzing device is set, a second drive part (72) selectively engaged with the first drive part (71) to reciprocate the analyzing device, and a third drive part (73) for relatively moving the first drive part (71) and the second drive part (72) a position where the first and second drive parts are engaged with each other and a position where the first and second drive parts are not engaged with each other. Thus in the mixing and agitation of a small amount of fluid, necessary acceleration can be obtained even in a short time.
-
公开(公告)号：US3911336A
公开(公告)日：1975-10-07
申请号：US43864274
申请日：1974-02-01
申请人： DIGGS THOMAS M
发明人： DIGGS THOMAS M
摘要： The present invention relates to a servo motor control system in which an electric motor is instantaneously energized by movement of a relatively weak servo motor of the type normally actuated by radio controls in a radio control model. The electric control motor is controlled in forward and reverse rotation and drives one element of a switch controlling the motor with the other element being driven by the servo motor.
摘要翻译： 伺服电动机控制系统技术领域本发明涉及一种伺服电动机控制系统，其中通过在无线电控制模型中通过由无线电控制正常致动的类型的相对较弱的伺服电动机的移动而使电动机瞬时通电。 控制电动机正向和反向旋转，驱动控制电动机的一个元件，另一个元件由伺服电机驱动。
-
-
公开(公告)号：US20220255475A1
公开(公告)日：2022-08-11
申请号：US17660914
申请日：2022-04-27
申请人： DENSO CORPORATION
发明人： Takashi SUZUKI
摘要： One or more multiphase power converters are connected to a power supply via a high potential line and a low potential line, convert DC power of the power supply into multiphase alternate current power by operations of inverter switching elements, and apply a voltage to each of phase windings of the multiphase winding set. A DC rotating machine switch are made up of two or more legs, each of which is made up of switches on a high potential side and a low potential side connected in series via a DC motor terminal connected to a second terminal that is an end of the DC rotating machine. The DC rotating machine switch makes a voltage of the DC motor terminal variable by switching. A control unit controls operations of the inverter switching elements and the DC rotating machine switch.
-
公开(公告)号：US20220255474A1
公开(公告)日：2022-08-11
申请号：US17660912
申请日：2022-04-27
申请人： DENSO CORPORATION
发明人： Takashi SUZUKI
摘要： One or more multiphase power converters are connected to a positive electrode and a negative electrode of a power supply via a high potential line and a low potential line, respectively, convert DC power of the power supply into multiphase alternate current power by operations of a plurality of inverter switching elements, and apply a voltage to each of phase windings of a multiphase winding set. A DC rotating machine switch including switches on a high potential side and a low potential side connected in series via a DC motor terminal connected to a second terminal that is an end of the DC rotating machine on an opposite side to a first terminal. The DC rotating machine switch generates a voltage of the DC motor terminal variable by switching. A control unit controls operations of the inverter switching elements and the DC rotating machine switch.
-
公开(公告)号：US09985558B2
公开(公告)日：2018-05-29
申请号：US15627554
申请日：2017-06-20
发明人： Wen-Cheng Pu
摘要： An electrical serially-connected control system for driving motors in series includes a control device, at least one processing device, and a transmission medium connected between the two devices for mutual communication. The control device includes a power rectifier transforming an external power, a signal converter converting each external command signal, and an integration unit connected to the rectifier and the converter for integrating the transformed power with each converted command signal to create commands. The processing device includes a voltage regulator connected to the transmission medium for stabilizing the power come from the command, a power storage module connected to the voltage regulator and each motor, a signal filter connected to the transmission medium for processing the command signal come from the command, a controller connected with the voltage regulator, the power storage module and the signal filter, and a signal generator connected to the controller.
-
公开(公告)号：US09172315B2
公开(公告)日：2015-10-27
申请号：US14459992
申请日：2014-08-14
发明人： Kenji Nakanishi , Kenji Okada , Junji Tada , Masahito Shiraishi
CPC分类号： H02P5/60 , B01F11/0002 , B01F11/0008 , B01F11/0014 , B01F13/0059 , B01F15/0233 , B01L3/50273 , B01L2300/043 , B01L2300/0803 , B01L2300/087 , B01L2400/0409 , B01L2400/0433 , B04B9/10 , G01N35/025 , G01N35/04 , G01N2035/00495 , G01N2035/00524 , G01N2035/00534 , G01N2035/0449 , G01N2035/0486 , H02K11/215 , H02P25/032
摘要： Disclosed is an analyzing apparatus including a first drive part (71) for rotating a turntable (101) on which an analyzing device is set, a second drive part (72) selectively engaged with the first drive part (71) to reciprocate the analyzing device, and a third drive part (73) for relatively moving the first drive part (71) and the second drive part (72) a position where the first and second drive parts are engaged with each other and a position where the first and second drive parts are not engaged with each other. Thus in the mixing and agitation of a small amount of fluid, necessary acceleration can be obtained even in a short time.
摘要翻译： 公开了一种分析装置，包括：第一驱动部（71），用于旋转其上设置有分析装置的转台（101）;选择性地与第一驱动部（71）接合的第二驱动部（72），使分析装置 ，以及第三驱动部（73），用于使第一驱动部（71）和第二驱动部（72）相对移动第一驱动部和第二驱动部彼此接合的位置和第一驱动部 零件不互相接合。 因此，在少量流体的混合搅拌中，即使在短时间内也可以获得必要的加速。
-
9.发明授权公开(公告)号：US08929183B2
公开(公告)日：2015-01-06
申请号：US13880513
申请日：2011-10-28
申请人： Takashi Yoshiya
发明人： Takashi Yoshiya
摘要： A load drive device (100) includes: a first terminal (LDOF) and a second terminal (LDOR) to which a load is connected; and a driver (103) which controls the terminal voltages of the first terminal (LDOF) and the second terminal (LDOR) according to an input signal (LDIN), where the driver (103) switches, based on an operation mode switching signal (MODE), between a first operation mode for driving the load by passing an output current between the first terminal (LDOF) and the second terminal (LDOR) and a second operation mode for driving the load by passing the output current both from the first terminal (LDOF) and from the second terminal (LDOR).
摘要翻译： 负载驱动装置（100）包括：负载连接到的第一端子（LDOF）和第二端子（LDOR）; 以及驱动器（103），其根据输入信号（LDIN）控制所述第一端子（LDOF）和所述第二端子（LDOR）的端子电压，所述驱动器（103）根据操作模式切换信号（ MODE），在通过使第一端子（LDOF）和第二端子（LDOR）之间通过输出电流来驱动负载的第一操作模式和通过使来自第一端子（LDOR）的第二端子 （LDOF）和第二个终端（LDOR）。
-
公开(公告)号：US20140354192A1
公开(公告)日：2014-12-04
申请号：US14459994
申请日：2014-08-14
CPC分类号： H02P5/60 , B01F11/0002 , B01F11/0008 , B01F11/0014 , B01F13/0059 , B01F15/0233 , B01L3/50273 , B01L2300/043 , B01L2300/0803 , B01L2300/087 , B01L2400/0409 , B01L2400/0433 , B04B9/10 , G01N35/025 , G01N35/04 , G01N2035/00495 , G01N2035/00524 , G01N2035/00534 , G01N2035/0449 , G01N2035/0486 , H02K11/215 , H02P25/032
摘要： Disclosed is an analyzing apparatus including a first drive part (71) for rotating a turntable (101) on which an analyzing device is set, a second drive part (72) selectively engaged with the first drive part (71) to reciprocate the analyzing device, and a third drive part (73) for relatively moving the first drive part (71) and the second drive part (72) a position where the first and second drive parts are engaged with each other and a position where the first and second drive parts are not engaged with each other. Thus in the mixing and agitation of a small amount of fluid, necessary acceleration can be obtained even in a short time.
摘要翻译： 公开了一种分析装置，包括：第一驱动部（71），用于旋转其上设置有分析装置的转台（101）;选择性地与第一驱动部（71）接合的第二驱动部（72），使分析装置 ，以及第三驱动部（73），用于使第一驱动部（71）和第二驱动部（72）相对移动第一驱动部和第二驱动部彼此接合的位置和第一驱动部 零件不互相接合。 因此，在少量流体的混合搅拌中，即使在短时间内也可以获得必要的加速。
-
-
-
-
-
-
-
-
-
搜索结果
46 条记录 (耗时 0.018 秒)
