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公开(公告)号：US20240120809A1
公开(公告)日：2024-04-11
申请号：US18264642
申请日：2022-03-03
Applicant: GHSP, INC.
CPC classification number: H02K11/21 , F04C2/102 , F04C13/005 , H02K7/14 , H02K11/30 , F04C2240/40 , F04C2240/81 , F04C2270/03 , F04C2270/06 , F04C2270/19
Abstract: A fluid pump includes a motor disposed within an outer housing. The motor includes a stator and a rotor in electromagnetic communication with the stator. Windings are disposed on the stator that receive an electric current for defining the electromagnetic communication. A pump element is attached to the rotor via a drive shaft. The pump element operates with the rotor to deliver a fluid through a hydraulic fluid path. A plurality of sensors measure information related to at least one of the stator, the windings, the rotor, the pump element, the fluid and the hydraulic fluid path. A controller is in communication with the windings for delivering the electric current to the windings. The controller is also in communication with the plurality of sensors for measuring and recording the information and communicating this information to one of an external memory and an external controller.
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公开(公告)号：US10267417B2
公开(公告)日：2019-04-23
申请号：US15238168
申请日：2016-08-16
Applicant: GHSP, Inc.
Inventor： David Michael Mitteer , Jeffrey Lee Bays , Bradley John Vecellio
Abstract: A transmission shifter includes a base, a shift lever movable between gear positions, and a pawl, a pawl blocker, a permanent magnet, an electro-magnet, and an electrical circuit for selectively activating the electro-magnet when a predetermined vehicle condition is sensed. The permanent magnet's attraction to an iron based surface of the electro-magnet normally holds the blocker in a pawl-blocking position, keeping the shift lever in park position, until the electrical circuit activates the electro-magnet and the pawl is depressed. When activated, the electro-magnet biases the blocker toward a pawl-unblocked position. A ramp lever keeps the pawl blocker in the park position until the pawl mechanically moves the ramp lever and magnetically-biased blocker together, thus allowing the shift lever to be moved from park position. The park lock system is characterized by an absence of movement in response to an electrical signal to an electro-mechanical device and thus operates noise-free.
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公开(公告)号：US20230299634A1
公开(公告)日：2023-09-21
申请号：US18031992
申请日：2019-11-12
Applicant: GHSP, INC.
Inventor： David Michael Mitteer , Bradley John Vecellio , Nate McMackin , Ben HE , Larry Duane Ridge , Cathy Ann Stewart , Ryan David Rosinski , Rodrigo Salazar , Tim Calkins
CPC classification number: H02K5/15 , F04C2/10 , F04C15/0096 , H02K1/02 , H02K5/08 , H02K5/1732 , H02K11/25 , H02K21/16 , F04C2240/40 , F04C2240/30 , H02K2211/03 , H02K2213/12
Abstract: A modular fluid pump includes a stator having a plurality of stator teeth and windings that are positioned on the stator teeth. A rotor has a central shaft and substantially hemispheric ends and a plurality of magnets that define an electromagnetic communication with the windings A housing surrounds the stator and includes a fixed end cap that receives one of the hemispheric ends of the central shaft and defines a rotational axis of the rotor. A securing end cap that receives the other hemispheric end of the central shaft. The central shaft and the fixed and securing end caps define the rotational axis of the rotor. Engagement of the hemispheric end with the central shaft and the fixed and securing end caps maintains the rotor and the central shaft aligned with the rotational axis and balanced within the stator.
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公开(公告)号：US20170077631A1
公开(公告)日：2017-03-16
申请号：US15264782
申请日：2016-09-14
Applicant: GHSP, Inc.
Inventor： David Michael Mitteer , Bradley John Vecellio
CPC classification number: H01R12/728 , H01R12/52 , H01R12/55 , H01R12/585 , H01R12/714 , H01R12/72 , H01R12/722 , H01R12/737 , H01R13/112 , H01R2201/26 , H02K3/50 , H02K11/0094 , H02K11/33 , H02K2203/03
Abstract: An apparatus electrically connects a motor's on-board stator circuit board to multiple circuits on a controller circuit board using an edge connector on the controller circuit board that engages opposing pads on an edge of the stator circuit board. The edge connector includes tuning-fork-like conductors each with pairs of protruding arms positioned to both engage the pads for electrical contact and also frictionally engage the pads for mechanical retention. A related method of assembly uses the edge-connect system for quick, reliable and sure assembly even under blind assembly conditions.
Abstract translation: 一种装置使用控制器电路板上的边缘连接器将电动机的板上定子电路板电连接到控制器电路板上的多个电路，该边缘连接器与定子电路板的边缘上的相对焊盘接合。 边缘连接器包括音叉状导体，每根导线均具有成对的突出臂，所述突出臂定位成两者接合用于电接触的焊盘，并且还摩擦地接合用于机械保持的焊盘。 组装的相关方法使用边缘连接系统即使在盲装组装条件下也能快速，可靠和可靠地组装。
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公开(公告)号：US20150362067A1
公开(公告)日：2015-12-17
申请号：US14714636
申请日：2015-05-18
Applicant: GHSP, Inc.
Inventor： David Michael Mitteer , Ian Patrick Sage
CPC classification number: F16H61/22 , F16H59/0208 , F16H59/0278 , F16H59/54 , F16H2059/0282 , F16H2059/746 , F16H2061/223 , Y10T74/20341
Abstract: A park lock system for a shifter of an automatic transmission, according to one embodiment, includes a blocking member pivotal between a locked position to prevent movement of the shifter and an unlocked position for allowing movement of the shifter. At least a portion of the blocking member may include hard magnetic properties, such as having a permanent magnet coupled therewith. An electromagnet may have a core member proximate the magnetic portion of the blocking member to cause the blocking member to move to or remain in the locked position when the electromagnet is de-energized. Accordingly, when the electromagnet is energized, the electromagnet may be configured to generate a magnetic field in repelling polarity to the magnetic portion that causes the blocking member to move to the unlocked position.
Abstract translation: 根据一个实施例的用于自动变速器的换档器的停车锁定系统包括阻挡构件，该阻挡构件在锁定位置之间枢转以防止换档器的移动和用于允许换档器的移动的解锁位置。 阻挡构件的至少一部分可以包括硬磁性质，例如具有与其耦合的永磁体。 电磁体可以具有靠近阻挡构件的磁性部分的芯构件，以在电磁体断电时使阻挡构件移动到或保持在锁定位置。 因此，当电磁铁通电时，电磁体可以被配置为产生磁阻，使得阻挡构件移动到解锁位置的磁性部分产生极性。
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Patent Agency Ranking
公开(公告)号：US20230051452A1
公开(公告)日：2023-02-16
申请号：US17882677
申请日：2022-08-08
Applicant: GHSP, Inc.
Inventor： David Michael Mitteer , Ryan David Rosinski , Nathaniel Joseph McMackin , Brian Howard Mulder , Joseph Daniel Suchecki
Abstract: A motor assembly includes a housing having a motor cavity. A stator is disposed within the housing. A rotor rotates within the stator and within the motor cavity about a rotational axis. A controller is coupled with the stator having a filter circuit board and a main circuit board that are interconnected at a terminal header to define a multilayer circuit board assembly. The circuit board assembly has an electrical interface and a data interface attached to at least one of the filter circuit board and the main circuit board.
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公开(公告)号：US20230038713A1
公开(公告)日：2023-02-09
申请号：US17790190
申请日：2021-01-14
Applicant: GHSP, Inc.
Abstract: A rotor assembly for use with a stator is disclosed. The rotor assembly includes a shaft that defines at least one outer diameter. The rotor assembly also includes a body that defines at least one interior diameter. The shaft is received within the at least one interior diameter of the body. The body is provided with a magnetic field with alternating polar arrangements as a function of a circumferential position about a circumference of the body.
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公开(公告)号：US10578005B2
公开(公告)日：2020-03-03
申请号：US15418939
申请日：2017-01-30
Applicant: GHSP, INC.
Inventor： David Michael Mitteer , Bradley John Vecellio
Abstract: An apparatus includes two pumps and a circuit-changing valve connected to two cooling circuits, with the valve being controlled by a pressure differential created by the pumps. This simplifies controls, reduces components of the pumping system, and also provides a backup pump for each system. The valve's spool is controlled so that when the first pump is started before the second pump (or it generates a higher fluid pressure), the valve causes the two pumps to be connected in a serial arrangement with fluid being pumped through the first circuit and then through the second circuit. But when the second pump is started before the first pump, the valve causes the two pumps to be connected in a parallel arrangement so that the first pump moves fluid only through the first circuit, and the second pump moves fluid only through the second circuit. The valve includes an anti-dithering device.
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公开(公告)号：US20170059039A1
公开(公告)日：2017-03-02
申请号：US15238168
申请日：2016-08-16
Applicant: GHSP, Inc.
Inventor： David Michael Mitteer , Jeffrey Lee Bays , Bradley John Vecellio
CPC classification number: F16H61/22 , F16H59/0278 , F16H59/10 , F16H2059/0282 , F16H2061/223
Abstract: A transmission shifter includes a base, a shift lever movable between gear positions, and a pawl, a pawl blocker, a permanent magnet, an electro-magnet, and an electrical circuit for selectively activating the electro-magnet when a predetermined vehicle condition is sensed. The permanent magnet's attraction to an iron based surface of the electro-magnet normally holds the blocker in a pawl-blocking position, keeping the shift lever in park position, until the electrical circuit activates the electro-magnet and the pawl is depressed. When activated, the electro-magnet biases the blocker toward a pawl-unblocked position. A ramp lever keeps the pawl blocker in the park position until the pawl mechanically moves the ramp lever and magnetically-biased blocker together, thus allowing the shift lever to be moved from park position. The park lock system is characterized by an absence of movement in response to an electrical signal to an electro-mechanical device and thus operates noise-free.
Abstract translation: 变速器换档器包括基座，可在齿轮位置之间移动的变速杆，以及棘爪，棘爪阻挡器，永磁体，电磁体和电路，用于当检测到预定车辆状况时选择性地启动电磁体 。 永久磁铁对电磁体的铁基表面的吸引力通常将阻挡器保持在阻挡位置，将变速杆保持在停放位置，直到电路激活电磁体并且掣子被压下。 当被激活时，电磁体将阻挡器朝向非锁定位置偏置。 斜坡杆将棘爪阻挡器保持在停放位置，直到棘爪将斜坡杆和磁力偏置的阻挡器机械地移动到一起，从而允许变速杆从停放位置移动。 公园锁定系统的特征在于响应于机电装置的电信号而没有运动，因此无噪声地运行。
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公开(公告)号：US20230032339A1
公开(公告)日：2023-02-02
申请号：US17789547
申请日：2020-12-10
Applicant: GHSP, Inc.
Inventor： David Michael Mitteer , Bradley John Vecellio, II
Abstract: A stator of an electric motor includes a stator core having a plurality of teeth. A printed circuit board (PCB) is fixed with respect to the stator and includes a plurality of soldering structures defined within a surface of the printed circuit board. A winding set is disposed on the teeth. The winding set includes at least one wire that is wound around the teeth to at least partially define stator poles. Each wire of the winding set includes opposing ends that are attached to the printed circuit board at a dedicated soldering structure of the plurality of soldering structures.
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