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公开(公告)号：US20240308570A1
公开(公告)日：2024-09-19
申请号：US18603671
申请日：2024-03-13
申请人： Eric Amato
发明人： Eric Amato
摘要： An electrohydraulic steering system includes an electro-hydraulic metering unit and a control device. The electro-hydraulic metering unit includes an electric positioner operatively connected to the control device and a hand metering unit operatively connected to the electric positioner. The electro-hydraulic metering unit includes an intermediate electric positioner interface member operatively connected to the electric positioner and an intermediate interface member operatively connected to the hand metering unit and the intermediate electric positioner interface member.
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公开(公告)号：US10881987B2
公开(公告)日：2021-01-05
申请号：US16440524
申请日：2019-06-13
申请人： Eric Amato
发明人： Eric Amato
摘要： A vortex reservoir for separation of an aerated portion of a hydraulic fluid includes an upper chamber and a lower chamber, in fluid communication with the upper chamber, having a lower chamber sidewall. The lower chamber includes a lower lower chamber and an upper lower chamber. The lower chamber includes a lower chamber partitioning plate. The lower chamber partitioning plate is located between the lower lower chamber and the upper lower chamber. The lower lower chamber is in fluid communication with the upper lower chamber via a gap between the lower chamber partitioning plate and the lower chamber sidewall.
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公开(公告)号：US20210170307A1
公开(公告)日：2021-06-10
申请号：US17115948
申请日：2020-12-09
申请人： Eric Amato
发明人： Eric Amato
IPC分类号： B01D19/00 , F15B1/26 , B04C5/04 , B04C5/081 , F15B21/047
摘要： A vortex reservoir for separation of an aerated portion of a hydraulic fluid includes an upper chamber and a lower chamber, in fluid communication with the upper chamber, having a lower chamber sidewall. The lower chamber includes a lower lower chamber and an upper lower chamber. The lower chamber includes a lower chamber partitioning plate. The lower chamber partitioning plate is located between the lower lower chamber and the upper lower chamber. The lower lower chamber is in fluid communication with the upper lower chamber via a gap between the lower chamber partitioning plate and the lower chamber sidewall.
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公开(公告)号：US20200009477A1
公开(公告)日：2020-01-09
申请号：US16440524
申请日：2019-06-13
申请人： Eric Amato
发明人： Eric Amato
IPC分类号： B01D19/00 , F15B1/26 , F15B21/047 , B04C5/04 , B04C5/081
摘要： A vortex reservoir for separation of an aerated portion of a hydraulic fluid includes an upper chamber and a lower chamber, in fluid communication with the upper chamber, having a lower chamber sidewall. The lower chamber includes a lower lower chamber and an upper lower chamber. The lower chamber includes a lower chamber partitioning plate. The lower chamber partitioning plate is located between the lower lower chamber and the upper lower chamber. The lower lower chamber is in fluid communication with the upper lower chamber via a gap between the lower chamber partitioning plate and the lower chamber sidewall.
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公开(公告)号：US11559755B2
公开(公告)日：2023-01-24
申请号：US17115948
申请日：2020-12-09
申请人： Eric Amato
发明人： Eric Amato
摘要： A vortex reservoir for separation of an aerated portion of a hydraulic fluid includes an upper chamber and a lower chamber, in fluid communication with the upper chamber, having a lower chamber sidewall. The lower chamber includes a lower lower chamber and an upper lower chamber. The lower chamber includes a lower chamber partitioning plate. The lower chamber partitioning plate is located between the lower lower chamber and the upper lower chamber. The lower lower chamber is in fluid communication with the upper lower chamber via a gap between the lower chamber partitioning plate and the lower chamber sidewall.
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