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    • 2. 发明申请
    • CLUTCH CONTROL SYSTEM FOR PAVER
    • 离合器控制系统
    • US20130304338A1
    • 2013-11-14
    • US13467130
    • 2012-05-09
    • Toby A. Frelich
    • Toby A. Frelich
    • F16D48/00
    • F16D48/06F16D2500/1112F16D2500/306F16D2500/3067F16D2500/314F16D2500/31493F16D2500/7041
    • A clutch control system for a clutch provided between an engine and a load drive. The clutch control system includes a sensor, a detector, an electronic control module and a controller. The sensor is configured to determine a running condition of an engine, and generate a load signal indicative of the running condition of the engine. The detector is associated with an operator control for a load drive to sense an issuance of a work command by the operator control to the load drive, and generate a command signal on issuance of the work command. The electronic control module is configured to receive and process the load signal and the command signal, and generate a control signal according to the load signal and the command signal. Further, the controller is configured to selectively engage or disengage the clutch according to the control signal.
    • 一种用于在发动机和负载驱动器之间设置的离合器的离合器控制系统。 离合器控制系统包括传感器,检测器,电子控制模块和控制器。 传感器被配置为确定发动机的运行状态,并且生成指示发动机的运行状态的负载信号。 检测器与用于负载驱动器的操作者控制相关联,以通过操作员对负载驱动器的控制来感测工作命令的发出,并且在发出工作命令时生成命令信号。 电子控制模块被配置为接收和处理负载信号和命令信号,并根据负载信号和命令信号产生控制信号。 此外,控制器构造成根据控制信号有选择地接合或脱离离合器。
    • 5. 发明申请
    • RESISTIVE BRAKING VIA SCREED HEATING
    • 电阻制动通过加热
    • US20130259571A1
    • 2013-10-03
    • US13432645
    • 2012-03-28
    • Ryan T. ThiesseToby A. Frelich
    • Ryan T. ThiesseToby A. Frelich
    • E01C23/14E01C19/12E01C19/18
    • E01C19/48E01C2301/10
    • A method and various apparatus are provided for assisting braking in a paving machine having hydraulically driven ground engaging elements driven by a hydraulic motor, and one or more screed electrical heating elements powered by a generator. In the event that the application of the machine deceleration system occurs at a machine speed exceeding a predetermined threshold value, the hydraulic motor of the drive train is configured to drive the hydraulic pump of the hydraulic system. The hydraulic pump is linked to the system generator to generate electrical power to drive the one or more screed electrical heating elements at a current greater than the current previously being provided to the one or more screed electrical heating elements.
    • 提供了一种方法和各种装置,用于在具有由液压马达驱动的液压驱动的地面接合元件的铺路机中辅助制动,以及由发电机供电的一个或多个熨平板电加热元件。 在机器减速系统的应用以超过预定阈值的机器速度发生的情况下,传动系的液压马达构造成驱动液压系统的液压泵。 液压泵连接到系统发电机以产生电力,以以大于先前提供给一个或多个熨平板电加热元件的电流的电流驱动一个或多个熨平板电加热元件。
    • 8. 发明授权
    • Resistive braking via screed heating
    • 通过熨平板加热进行电阻制动
    • US08529152B1
    • 2013-09-10
    • US13432645
    • 2012-03-28
    • Ryan T. ThiesseToby A. Frelich
    • Ryan T. ThiesseToby A. Frelich
    • E01C23/14
    • E01C19/48E01C2301/10
    • A method and various apparatus are provided for assisting braking in a paving machine having hydraulically driven ground engaging elements driven by a hydraulic motor, and one or more screed electrical heating elements powered by a generator. In the event that the application of the machine deceleration system occurs at a machine speed exceeding a predetermined threshold value, the hydraulic motor of the drive train is configured to drive the hydraulic pump of the hydraulic system. The hydraulic pump is linked to the system generator to generate electrical power to drive the one or more screed electrical heating elements at a current greater than the current previously being provided to the one or more screed electrical heating elements.
    • 提供了一种方法和各种装置,用于在具有由液压马达驱动的液压驱动的地面接合元件的铺路机中辅助制动,以及由发电机供电的一个或多个熨平板电加热元件。 在机器减速系统的应用以超过预定阈值的机器速度发生的情况下,传动系的液压马达构造成驱动液压系统的液压泵。 液压泵连接到系统发电机以产生电力,以以大于先前提供给一个或多个熨平板电加热元件的电流的电流驱动一个或多个熨平板电加热元件。