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    CIRCUIT ARRANGEMENT FOR DETECTING A TYPE FOR A SOLENOID VALVE
    1.
    发明申请
    CIRCUIT ARRANGEMENT FOR DETECTING A TYPE FOR A SOLENOID VALVE 有权
    用于检测电磁阀类型的电路装置

    公开(公告)号：US20150204931A1

    公开(公告)日：2015-07-23

    申请号：US14417014

    申请日：2013-07-19

    Applicant: Knorr-Bremse Systeme Fuer Nutzfahrzeuge GmbH

    Inventor： Frank Scholl ,  Gerhard Wieder ,  Dieter Winz

    IPC: G01R31/00 ,  G01R31/04

    CPC classification number: G01R31/007 ,  B60T1/00 ,  B60T7/00 ,  B60T8/36 ,  B60T8/885 ,  B60T17/22 ,  B60T2270/406 ,  F16K1/00 ,  F16K15/00 ,  G01R31/041 ,  G05D1/00 ,  G05D2201/00

    Abstract: A circuit arrangement for detecting a solenoid valve type in vehicles, including at least one solenoid valve in the circuit arrangement for detecting the solenoid valve type and having at least one coil winding having a resistance of the typical order of magnitude for a predetermined vehicle electrical distribution system supply voltage, a constant current source, arranged to impress a predetermined measurement current into the one coil winding of the solenoid valve, a current mirror circuit, arranged to generate a second voltage on a detection section of the circuit arrangement from a first voltage produced as a result of the impressed measurement current on the at least one coil winding of the at least one solenoid valve, in which the second voltage produced on the detection section is passed out, on the detection section, directly to a microcontroller in a control device for determining the type of solenoid valve.

    Abstract translation: 一种用于检测车辆中的电磁阀类型的电路装置，包括用于检测电磁阀类型的电路装置中的至少一个电磁阀，并且具有至少一个具有用于预定车辆配电的典型数量级的电阻的线圈绕组 系统电源电压，恒定电流源，布置成将预定的测量电流施加到电磁阀的一个线圈绕组中;电流镜电路，被布置成从产生的第一电压在电路装置的检测部分上产生第二电压 由于在检测部分上产生的第二电压被传出的至少一个电磁阀的至少一个电磁阀的至少一个线圈绕组上的印制的测量电流直接传送到控制装置中的微控制器 用于确定电磁阀的类型。

    TROLLING MOTOR AND SONAR DEVICE DIRECTIONAL CONTROL
    2.
    发明公开
    TROLLING MOTOR AND SONAR DEVICE DIRECTIONAL CONTROL 审中-公开

    公开(公告)号：US20230143089A1

    公开(公告)日：2023-05-11

    申请号：US18147101

    申请日：2022-12-28

    Applicant: NAVICO HOLDING AS

    Inventor： Dustyn P. Pendergraft ,  Jeremiah D. Clark

    IPC: G05D1/02 ,  B63H20/12 ,  B63B79/10 ,  B63H21/21 ,  G05D1/00

    CPC classification number: G05D1/0206 ,  B63H20/12 ,  B63B79/10 ,  B63H21/213 ,  G05D1/0016 ,  B63H2021/216 ,  G05D2201/00

    Abstract: Example steering control systems and methods for multiple devices are provided herein. A system includes a trolling motor assembly having a propulsion motor and a steering actuator and a sonar assembly comprising a transducer assembly and a directional actuator. The system further includes a user input assembly that is configured to detect user activity related to controlling operation of the trolling motor assembly and operation of the sonar assembly. The system further includes a processor that is configured to determine a direction of turn based on user activity, generate an electrical turning input signal indicating the direction of turn, and direct either one or both of the steering actuator and the directional actuator, via the turning input signal, to adjust a direction of either one or both of the propulsion motor and the transducer assembly accordingly.

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