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公开(公告)号：US11427115B2
公开(公告)日：2022-08-30
申请号：US17133585
申请日：2020-12-23
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Brian G. Maust , Benjamin H. Helmreich , Christopher R. Douglas
Abstract: A method for cancelling seat vibration includes receiving, from an accelerometer, a plurality of accelerometer measurements and applying a first filter to the plurality of accelerometer measurements to remove accelerometer measurements of the plurality of accelerometer measurements having a frequency above a first threshold frequency. The method also includes applying a second filter to an output of the first filter to remove accelerometer measurements of the output of the first filter having a frequency above a second threshold frequency and applying a third filter to an output of the second filter to generate an accelerometer measurement output having a center frequency corresponding to a resonant frequency of the vibration of the at least one component of the seat. The method also includes determining an absolute magnitude value of the accelerometer measurement output and selectively controlling a motor based on the absolute magnitude value of the accelerometer measurement output.
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公开(公告)号：US20210331776A1
公开(公告)日：2021-10-28
申请号：US16855813
申请日：2020-04-22
Applicant: Steering Solutions IP Holding Corporation
Inventor： John E. Weber , Rod M. Sanderson , Andrew E. Maschke , Brian G. Maust , Christopher R. Douglas , Philogene F. Rousseau , Brant R. Colbry
Abstract: A steering system for a marine vessel includes a cable translatable in response to a steering input command. The steering system also includes a rudder pivotable to steer the marine vessel. The steering system further includes a link member operatively coupled to the rudder. The steering system yet further includes a sensor positioned to detect a load associated with the cable in response to the steering input command. The steering system also includes an electric power steering system in operative communication with the sensor to receive a signal from the sensor and provide a powered assist to the link member.
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公开(公告)号：US20210129720A1
公开(公告)日：2021-05-06
申请号：US17133585
申请日：2020-12-23
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Brian G. Maust , Benjamin H. Helmreich , Christopher R. Douglas
IPC: B60N2/50
Abstract: A method for cancelling seat vibration includes receiving, from an accelerometer, a plurality of accelerometer measurements and applying a first filter to the plurality of accelerometer measurements to remove accelerometer measurements of the plurality of accelerometer measurements having a frequency above a first threshold frequency. The method also includes applying a second filter to an output of the first filter to remove accelerometer measurements of the output of the first filter having a frequency above a second threshold frequency and applying a third filter to an output of the second filter to generate an accelerometer measurement output having a center frequency corresponding to a resonant frequency of the vibration of the at least one component of the seat. The method also includes determining an absolute magnitude value of the accelerometer measurement output and selectively controlling a motor based on the absolute magnitude value of the accelerometer measurement output.
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14.发明申请公开(公告)号：US20170280617A1
公开(公告)日：2017-10-05
申请号：US15474612
申请日：2017-03-30
Applicant: Steering Solutions IP Holding Corporation
Inventor： Addney T. Biery, II , Brian G. Maust , Timothy A. Rohn
Abstract: A seed depth device for an agricultural planter includes an electric motor, an actuator, a stop, a controller, and a seed depth auto-learn system. The actuator is driven by the electric motor, and is constructed and arranged to move between a home position and a full extension position. The stop is proximate to the actuator when in the home position. The controller includes a computing processor and a computer readable storage medium configured to control the electric motor. The seed depth auto-learn system is, at least in-part, stored and executed by the controller. The seed depth auto-learn system is configured to learn the home position based, at least in-part, on the actuator stalling upon the stop.
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公开(公告)号：US11511841B2
公开(公告)日：2022-11-29
申请号：US17197362
申请日：2021-03-10
Applicant: Steering Solutions IP Holding Corporation
Inventor： John E. Weber , Rodney M. Sanderson , Brian G. Maust
Abstract: A steering system for a marine craft includes a steering input shaft. The steering system also includes an electric power steering (EPS) system operatively coupled to the steering input shaft, the EPS system having an electric motor that drives rotation of a system output shaft. The steering system further includes a hydraulic pump operatively coupled to the system output shaft with a gear set, the hydraulic pump having a longitudinal direction that is perpendicular to a steering input shaft axis. The steering system yet further includes a fluid reservoir located remotely relative to the hydraulic pump.
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Patent Agency Ranking
公开(公告)号：US11124272B2
公开(公告)日：2021-09-21
申请号：US16679591
申请日：2019-11-11
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： John E. Weber , Benjamin H. Helmreich , Brian G. Maust
Abstract: A method for cancelling vibration includes receiving, from a first accelerometer, a first accelerometer measurement; receiving, from a second accelerometer, a second accelerometer measurement; determining a counter torque value based on the first accelerometer measurement and the second accelerometer measurement; and selectively controlling a lift mechanism according to the counter torque value using a motor, the motor being in mechanical communication with the lift mechanism and the lift mechanism being configured to allow a platform to travel in one of a first direction and a second direction.
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公开(公告)号：US20210114703A1
公开(公告)日：2021-04-22
申请号：US16659460
申请日：2019-10-21
Applicant: Steering Solutions IP Holding Corporation
Inventor： John E. Weber , Brian G. Maust , Rodney M. Sanderson , Christopher R. Douglas
Abstract: An auxiliary outboard motor for a marine craft is provided. The motor includes a stationary portion for housing an engine and a first portion of a driveshaft operatively coupled to the engine. The motor also includes a lower unit rotatably coupled to the stationary portion, the lower unit housing a propeller shaft and a second portion of the driveshaft, the lower unit being less than half of an overall height of the auxiliary outboard motor.
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18.发明申请公开(公告)号：US20210112702A1
公开(公告)日：2021-04-22
申请号：US17136421
申请日：2020-12-29
Applicant: Steering Solutions IP Holding Corporation
Inventor： Addney T. Biery, II , Brian G. Maust , Timothy A. Rohn
Abstract: A seed depth device for an agricultural planter includes an electric motor. The seed depth device also includes an actuator driven by the electric motor and arranged to move to a home position. The seed depth device further includes a first stop proximate to the actuator when in the home position. The seed depth device yet further includes at least one controller including a computing processor and a computer readable storage medium configured to control the electric motor. The seed depth device also includes a seed depth auto-learn system at least in-part stored and executed by the at least one controller, the seed depth auto-learn system configured to learn the home position based at least in-part on the actuator stalling upon the first stop, wherein the seed depth auto-learn system is configured to move the actuator a prescribed distance away from the first stop to establish the home position.
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19.发明申请公开(公告)号：US20200093056A1
公开(公告)日：2020-03-26
申请号：US16697791
申请日：2019-11-27
Applicant: Steering Solutions IP Holding Corporation
Inventor： Addney T. Biery, II , Brian G. Maust , Timothy A. Rohn
Abstract: A seed depth device for an agricultural planter includes an electric motor. The seed depth device also includes an actuator driven by the electric motor and arranged to move to a home position. The seed depth device further includes a first stop proximate to the actuator when in the home position. The seed depth device yet further includes at least one controller including a computing processor and a computer readable storage medium configured to control the electric motor. The seed depth device also includes a seed depth auto-learn system at least in-part stored and executed by the at least one controller, the seed depth auto-learn system configured to learn the home position based at least in-part on the actuator stalling upon the first stop, wherein the seed depth auto-learn system is configured to move the actuator a prescribed distance away from the first stop to establish the home position.
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公开(公告)号：US20190039708A1
公开(公告)日：2019-02-07
申请号：US16051862
申请日：2018-08-01
Applicant: STEERING SOLUTIONS IP HOLDING CORPORATION
Inventor： Bryton P. Hayes , Brian G. Maust
Abstract: A control system for a marine vessel includes an autopilot system and a power steering system. The autopilot system is arranged to receive a first signal indicative of navigation information and output a second signal indicative of a steering action. The power steering system is in communication with the autopilot system and is arranged to pivot or turn at least one of a rudder and a propulsion unit based on the second signal.
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