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公开(公告)号：US11795944B1
公开(公告)日：2023-10-24
申请号：US17300544
申请日：2021-08-10
CPC分类号： F04C2/08 , F15B7/006 , F15B9/08 , F15B9/10 , F15B9/16 , F15B11/22 , F15B13/024 , F15B13/027 , F15B13/0807 , F15B7/00 , F15B13/02
摘要： A hydraulic pump to synchronize the operation of a pair of hydraulic actuators wherein each hydraulic actuator comprises a cylinder including a first fluid port and a second fluid port formed in the proximal and distal end portions thereof respectively and having a piston disposed therein coupled to a piston rod at least partially disposed within the corresponding cylinder. The dual hydraulic pump includes a triple gear assembly to alternately feed pressurized hydraulic fluid to the first fluid port of each hydraulic actuator simultaneously or the second fluid port of each hydraulic actuator simultaneously to synchronize the linear movement of each piston and piston rod in a first direction or a second direction.
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公开(公告)号：US12012193B1
公开(公告)日：2024-06-18
申请号：US17803376
申请日：2022-06-02
CPC分类号： B63H20/007 , B63H20/02 , B63H20/06
摘要： A trolling motor mount to mount a trolling motor to a boat consisting of a multi-bar change point apparatus to lock the trolling motor in either a stowed position or a deployed position and a release assembly to unlock and move the multi-bar change point apparatus from either the stowed position to the deployed position or from the deployed position to the stowed position.
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公开(公告)号：US12077271B1
公开(公告)日：2024-09-03
申请号：US17803600
申请日：2022-09-02
CPC分类号： B63H20/007 , B63H20/02
摘要： A trolling motor mount to mount a trolling motor to a boat consisting of a multi-bar change point apparatus to lock the trolling motor in either a stowed position or a deployed position and a release assembly to unlock and move the multi-bar change point apparatus from either the stowed position to the deployed position or from the deployed position to the stowed position.
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