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公开(公告)号：WO2016010597A1
公开(公告)日：2016-01-21
申请号：PCT/US2015/025521
申请日：2015-04-13
Applicant: GRACO MINNESOTA INC.
Inventor： BRUDEVOLD, Mark J. , GODDING, Benjamin R. , TIX, Joseph E. , ROSS, Daniel P.
CPC classification number: B05B12/122 , B05B7/166 , B05B7/1693 , B05B9/0409 , B05B9/0423 , B05B12/006 , B05B12/085 , B05C5/002 , B05C11/1042 , B05C11/1044 , F04B17/00 , F04B19/22 , F04B49/02 , F04B49/06 , F04B49/065 , F04B53/10 , F04B53/144 , F04B2201/0201 , F04B2205/09
Abstract: A pump system (10) for pumping a fluid includes a motor housing (46), a motor (36), a rod (50), a positive displacement pump (32), a position sensor (52), and a controller (18). The motor (36) is located within the motor housing (46). The rod (50) is connected to and driven by the motor (36) and the positive displacement pump (32) for moving a fluid is driven by the rod (52). The position sensor (52) produces a rod position signal that is a function of a position of the rod, and the controller produces a drive signal for driving the motor (36) as a function of the rod position signal.
Abstract translation: 用于泵送流体的泵系统（10）包括马达壳体（46），马达（36），杆（50），容积式泵（32），位置传感器（52）和控制器 ）。 马达（36）位于马达壳体（46）内。 杆（50）连接到马达（36）并被驱动，用于移动流体的容积泵（32）由杆（52）驱动。 位置传感器（52）产生作为杆的位置的函数的杆位置信号，并且控制器根据杆位置信号产生用于驱动马达（36）的驱动信号。
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Patent Agency Ranking
公开(公告)号：WO2015073619A1
公开(公告)日：2015-05-21
申请号：PCT/US2014/065364
申请日：2014-11-13
Applicant: GRACO MINNESOTA INC.
Inventor： BRUDEVOLD, Mark J. , PRIGGE, Robert A. , GODDING, Benjamin R.
CPC classification number: H02H7/10 , H02H3/20 , H02H3/207 , H02H3/24 , H02J3/02 , H02J3/12 , H02J4/00
Abstract: A power distribution system for supplying AC power to loads includes an automatic wiring board that realigns voltages and determines a user-supplied wiring configuration. If an acceptable configuration is detected, an auto-wiring relay circuit closes relays to provide appropriate connections from a terminal block to power controllers that control delivery of AC power to loads, such as heating elements. If wiring configuration is incorrect or voltage is outside a safe voltage range, the auto-wiring relay circuit remains open to protect the controllers and loads.
Abstract translation: 用于向负载提供AC电力的配电系统包括重新对准电压并确定用户提供的配线配置的自动布线板。 如果检测到可接受的配置，则自动接线继电器电路关闭继电器，以提供从端子块到控制交流电源传递给诸如加热元件等负载的电力控制器的适当连接。 如果接线配置不正确或电压超出安全电压范围，则自动接线继电器电路保持开路，以保护控制器和负载。
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公开(公告)号：EP3069425A1
公开(公告)日：2016-09-21
申请号：EP14862352.3
申请日：2014-11-13
Applicant: Graco Minnesota Inc.
Inventor： BRUDEVOLD, Mark J. , PRIGGE, Robert A. , GODDING, Benjamin R.
CPC classification number: H02H7/10 , H02H3/20 , H02H3/207 , H02H3/24 , H02J3/02 , H02J3/12 , H02J4/00
Abstract: A power distribution system for supplying AC power to loads includes an automatic wiring board that realigns voltages and determines a user-supplied wiring configuration. If an acceptable configuration is detected, an auto-wiring relay circuit closes relays to provide appropriate connections from a terminal block to power controllers that control delivery of AC power to loads, such as heating elements. If wiring configuration is incorrect or voltage is outside a safe voltage range, the auto-wiring relay circuit remains open to protect the controllers and loads.
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公开(公告)号：EP3169901B1
公开(公告)日：2020-07-15
申请号：EP15821652.3
申请日：2015-04-13
Applicant: Graco Minnesota Inc.
Inventor： BRUDEVOLD, Mark J. , GODDING, Benjamin R. , TIX, Joseph E. , ROSS, Daniel P.
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公开(公告)号：EP3169901A1
公开(公告)日：2017-05-24
申请号：EP15821652.3
申请日：2015-04-13
Applicant: Graco Minnesota Inc.
Inventor： BRUDEVOLD, Mark J. , GODDING, Benjamin R. , TIX, Joseph E. , ROSS, Daniel P.
Abstract: A pump system for pumping a fluid includes a motor housing, a motor, a rod, a positive displacement pump, a position sensor, and a controller. The motor is located within the motor housing. The rod is connected to and driven by the motor and the positive displacement pump for moving a fluid is driven by the rod. The position sensor produces a rod position signal that is a function of a position of the rod, and the controller produces a drive signal for driving the motor as a function of the rod position signal.
Abstract translation: 用于泵送流体的泵系统包括电机壳体，电机，杆，容积式泵，位置传感器和控制器。 电机位于电机外壳内。 杆连接到马达并由马达驱动，用于移动流体的正排量泵由杆驱动。 位置传感器产生杆位置信号，杆位置信号是杆位置的函数，并且控制器根据杆位置信号产生用于驱动马达的驱动信号。
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公开(公告)号：EP3953634A1
公开(公告)日：2022-02-16
申请号：EP20746364.7
申请日：2020-05-29
Applicant: Graco Minnesota Inc.
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