DRIP IRRIGATION APPARATUS
    1.
    发明申请
    DRIP IRRIGATION APPARATUS 有权
    DRIP灌溉设备

    公开(公告)号:US20120256017A1

    公开(公告)日:2012-10-11

    申请号:US13470905

    申请日:2012-05-14

    CPC classification number: A01G25/023 Y02A40/237

    Abstract: Drip irrigation apparatus including a main water flow channel having associated therewith along a length thereof a plurality of pressure-controlled drip irrigation emitter units and at least one secondary water flow channel extending generally parallel to the main water flow channel and receiving water from at least one of the plurality of pressure-controlled drip irrigation emitter units, the at least one secondary water flow channel having water outlets disposed along the length of the main water flow channel, intermediate the plurality of pressure-controlled drip irrigation emitter units.

    Abstract translation: 滴灌装置包括主水流通道,其沿其长度与其长度相关联,多个压力控制的滴灌发射器单元和至少一个大致平行于主水流通道延伸的第二水流通道,并且从至少一个 所述多个压力控制滴灌发射器单元中的所述多个压力控制滴灌发射器单元中的所述至少一个次级水流通道具有沿着所述主水流通道的长度设置的水出口。

    Drip Irrigation Apparatus
    2.
    发明申请
    Drip Irrigation Apparatus 审中-公开
    滴灌设备

    公开(公告)号:US20090173811A1

    公开(公告)日:2009-07-09

    申请号:US12084350

    申请日:2006-11-01

    CPC classification number: A01G25/023 Y02A40/237

    Abstract: Drip irrigation apparatus including a main water flow channel having associated therewith along a length thereof a plurality of pressure-controlled drip irrigation emitter units and at least one secondary water flow channel extending generally parallel to the main water flow channel and receiving water from at least one of the plurality of pressure-controlled drip irrigation emitter units, the at least one secondary water flow channel having water outlets disposed along the length of the main water flow channel, intermediate the plurality of pressure-controlled drip irrigation emitter units.

    Abstract translation: 滴灌装置包括主水流通道,其沿其长度与其长度相关联,多个压力控制的滴灌发射器单元和至少一个大致平行于主水流通道延伸的第二水流通道,并且从至少一个 所述多个压力控制滴灌发射器单元中的所述多个压力控制滴灌发射器单元中的所述至少一个次级水流通道具有沿着所述主水流通道的长度设置的水出口。

    Vehicle braking system controller/road friction and hill slope tracking
system
    3.
    发明授权
    Vehicle braking system controller/road friction and hill slope tracking system 失效
    车辆制动系统控制器/道路摩擦和山坡跟踪系统

    公开(公告)号:US5043896A

    公开(公告)日:1991-08-27

    申请号:US535938

    申请日:1990-06-11

    Applicant: David Sol

    Inventor: David Sol

    CPC classification number: B60T8/175 B60T13/662 B60T8/17616 B60T2270/208

    Abstract: A method and system for controlling a vehicle braking system on slippery surfaces and hills uses estimates of external conditions from vehicle and engine measurements in a feedforward manner to control vehicle brake pressure on slippery or changing surfaces and hills to compensate for external disturbances in an optimal manner. The present invention provides a dual feedforward/feedback system for and method of controlling vehicle braking. The method includes the step of generating a first disturbance value related to the slope of a hill and a second disturbance value related to the coefficient of friction of the road surface. The first and second disturbance values are then summed to generate a feedforward control value for controlling the level of vehicle braking. The system for controlling vehicle braking includes a first disturbance value related to the slope of a hill and a second disturbance value related to the coefficient of friction of the road surface. The first and second disturbance values are summed to generate a feedforward control value for controlling the level of vehicle braking.

    Abstract translation: 用于在滑动表面和丘陵上控制车辆制动系统的方法和系统以前馈方式使用来自车辆和发动机测量的外部条件的估计来控制滑动或变化的表面和丘陵上的车辆制动压力,以以最佳方式补偿外部干扰 。 本发明提供了一种用于控制车辆制动的双前馈/反馈系统和方法。 该方法包括产生与山坡相关的第一干扰值和与路面的摩擦系数相关的第二扰动值的步骤。 然后将第一和第二干扰值相加以产生用于控制车辆制动水平的前馈控制值。 用于控制车辆制动的系统包括与山坡相关的第一干扰值和与路面的摩擦系数相关的第二干扰值。 将第一和第二扰动值相加以产生用于控制车辆制动水平的前馈控制值。

    Adaptive throttle controller for vehicle traction control
    4.
    发明授权
    Adaptive throttle controller for vehicle traction control 失效
    自适应油门控制器用于车辆牵引力控制

    公开(公告)号:US5107429A

    公开(公告)日:1992-04-21

    申请号:US535679

    申请日:1990-06-11

    Applicant: David Sol

    Inventor: David Sol

    CPC classification number: B60K28/16

    Abstract: An adaptive throttle controller for vehicle traction control is capable of adapting to changes in vehicle and engine parameters in order to compensate for uncertainties in vehicle parameters. The controller operates in a self-tuning mode by varying feedback gains online based on input/output relationships. The throttle controller system includes a wheel speed sensor for providing a first feedback variable related to wheel spin error, a traction controller for providing a second feedback variable related to throttle position, and a throttle control system responsive to the first and second feedback variable for controlling the throttle position to prevent wheel spin. The traction control method includes the steps of providing a wheel speed sensor for generating a first feedback variable related to wheel spin error, providing a traction controller for generating a second feedback variable related to throttle position, and providing a throttle control system responsive to the first and second feedback variables for controlling the throttle position to prevent wheel spin.

    Abstract translation: 用于车辆牵引力控制的自适应节气门控制器能够适应车辆和发动机参数的变化,以补偿车辆参数的不确定性。 控制器通过基于输入/输出关系在线改变反馈增益来自动调整模式。 节气门控制器系统包括用于提供与车轮旋转误差相关的第一反馈变量的车轮速度传感器,用于提供与节气门位置相关的第二反馈变量的牵引控制器,以及响应于第一和第二反馈变量控制的节气门控制系统 节气门位置防止车轮旋转。 牵引力控制方法包括以下步骤:提供用于产生与车轮旋转误差相关的第一反馈变量的车轮速度传感器,提供用于产生与节气门位置相关的第二反馈变量的牵引控制器,以及响应于第一 和用于控制节气门位置以防止车轮旋转的第二反馈变量。

    Distributed multi-nodal operant conditioning system and method
    5.
    发明授权
    Distributed multi-nodal operant conditioning system and method 有权
    分布式多节点操作调节系统及方法

    公开(公告)号:US09324244B1

    公开(公告)日:2016-04-26

    申请号:US12780867

    申请日:2010-05-15

    Applicant: David Sol

    Inventor: David Sol

    CPC classification number: G09B19/00 A61B5/16 A61B5/486 G09B5/08 G09B9/052

    Abstract: A multi-nodal distributed operant conditioning system and method consisting of a user node and one or more networked subject nodes. A user audience at a user node engages in operant conditioning with a subject at a networked subject node by observing real time image data of the subject and effecting operant conditioning signals to the subject in response to operantly offered behaviors by the subject. The multi-nodal, distributed nature of the embodiments provides for uses by a user audience in educational, entertainment, or therapeutic behavioral modification settings.

    Abstract translation: 由节点和一个或多个网络主体节点组成的多节点分布式操作调节系统和方法。 在用户节点处的用户观众通过观察对象的实时图像数据并且响应于被摄体的可操作地提供的行为来对对象施加操作性调节信号,从而在联网对象节点处与受试者进行操作性调节。 实施例的多节点分布性质提供了用户观众在教育,娱乐或治疗行为修改设置中的使用。

    Water plumbing instrumentation and control system for recreational
vehicles and marine vessels
    6.
    发明授权
    Water plumbing instrumentation and control system for recreational vehicles and marine vessels 失效
    游乐车和船舶用水管道仪表及控制系统

    公开(公告)号:US5283552A

    公开(公告)日:1994-02-01

    申请号:US4298

    申请日:1993-01-14

    Applicant: David Sol

    Inventor: David Sol

    CPC classification number: G01M3/2815 G01L19/12

    Abstract: The invention provides instrumentation and control of the water plumbing system of a recreational vehicle, marine vessel or other such mobile self-contained environment. In addition to indicating externally supplied water pressure, typically from park or dock pressurized hook-ups, either a leak or an excessive pressure condition is detected, to which the device responds by energizing an appropriate alarm and performing safety functions. In the event of a leak, the onboard water pump is disabled and the external water supply is diverted from the vehicle plumbing and dumped to the onboard fresh water supply tank which is vented, thereby allowing overflow to the exterior of the vehicle instead of the interior. In the event of the external water pressure exceeding a safe allowable value the same dumping action is initiated to protect the plumbing system, or alternatively the device can provide for isolating the plumbing system from this external over-pressure. Utilizing instrumentation which typically already exists, this dumping action can also be initiated by the user to test the safety actuation and to automatically fill a fresh water tank to a variety of selectable levels, either from a central control panel or a remote location.

    Abstract translation: 本发明提供了休闲车辆,船只或其他这种移动式独立环境的水管道系统的仪器和控制。 除了指示外部提供的水压,通常来自停放或停靠的加压连接,检测到泄漏或过大的压力状况,设备通过激励适当的报警并执行安全功能来对其进行响应。 在发生泄漏的情况下,机载水泵被禁用,并且外部供水从车辆管道转移并被倾倒到被排放的船上淡水供应罐,从而允许溢出到车辆的外部而不是内部 。 在外部水压超过安全允许值的情况下,启动相同的倾倒作用以保护管道系统,或者该装置可以提供将管道系统与该外部过压隔离的装置。 使用通常已经存在的仪器,这种倾倒动作也可以由用户启动以测试安全致动并且自动地将淡水箱从中央控制面板或远程位置填充到各种可选择的水平。

    Road surface friction and hill slope estimator
    7.
    发明授权
    Road surface friction and hill slope estimator 失效
    路面摩擦和山坡估计

    公开(公告)号:US5132906A

    公开(公告)日:1992-07-21

    申请号:US535678

    申请日:1990-06-11

    Abstract: A system and method for estimating hill slope and coefficient of friction for a road surface from vehicle and engine measurements. A first variable related to hill slope and a second variable related to road surface coefficient of friction are generated from the vehicle and engine measurements and may be used in a variety of control applications. The method includes the steps of generating a first variable related to the slope of the hill and a second variable related to the coefficient of friction of the road surface. The hill slope can be determined from the first variable and the coefficient of friction of the road surface can be determined from the second variable. These estimated values can then be used in control applications. The braking and traction control systems of a vehicle respond to a first variable related to hill slope and a second variable related to road surface of coefficient of friction.

    Abstract translation: 一种用于从车辆和发动机测量估计路面坡度和摩擦系数的系统和方法。 与山坡相关的第一个变量和与路面摩擦系数相关的第二个变量是从车辆和发动机测量中产生的,并可用于各种控制应用中。 该方法包括产生与山坡相关的第一变量和与路面的摩擦系数相关的第二变量的步骤。 可以从第一变量确定山坡,并且可以从第二变量确定路面的摩擦系数。 这些估计值可以在控制应用中使用。 车辆的制动和牵引控制系统响应于与山坡相关的第一变量和与路面摩擦系数相关的第二变量。

    Method and apparatus for producing pipes for drip irrigation
    8.
    发明授权
    Method and apparatus for producing pipes for drip irrigation 失效
    用于滴灌管道的方法和装置

    公开(公告)号:US5271786A

    公开(公告)日:1993-12-21

    申请号:US774714

    申请日:1991-10-09

    Abstract: A technique for manufacturing extruded drip irrigation lines including drip irrigation elements having a non-circular cross section including the steps of:extruding a drip irrigation conduit; andheat welding discrete drip irrigation elements having a non-circular cross section to a portion of the interior surface of the drip irrigation conduit extending over less than the entire circumference thereof, the step of heat welding including the following steps:sequentially feeding discrete drip irrigation elements through the interior of the drip irrigation conduit;causing individual drip irrigation elements to establish initial contact with the extruded conduit as the extruded conduit is being stretched to its final cross sectional dimensions; andcompleting heat welding of the elements to the conduit when the conduit has substantially reached its final cross sectional dimensions.

    Abstract translation: 一种用于制造挤压滴灌线的技术,包括具有非圆形横截面的滴灌元件,包括以下步骤:挤出滴灌导管; 并且将具有非圆形横截面的离散滴灌元件热焊接到滴灌管道的内表面的一部分在小于其整个圆周上延伸的热焊接步骤,包括以下步骤:顺序地进行离散滴灌 元素通过滴灌管道的内部; 当挤出的管道被拉伸到其最终的横截面尺寸时,引起单独的滴灌元件与挤出的导管建立初始接触; 并且当导管基本上达到其最终横截面尺寸时,完成元件到导管的热焊接。

    Furnace monitoring and thermostat cycling system for recreational
vehicles and marine vessels
    9.
    发明授权
    Furnace monitoring and thermostat cycling system for recreational vehicles and marine vessels 失效
    用于娱乐车辆和船舶的炉子监控和恒温循环系统

    公开(公告)号:US5269458A

    公开(公告)日:1993-12-14

    申请号:US4268

    申请日:1993-01-14

    Applicant: David Sol

    Inventor: David Sol

    Abstract: Recreational vehicles and marine vessels provide for cabin environment heating by a thermostatically controlled furnace which is typically fueled by a portable supply of liquefied petroleum gas and electrically powered by an on board battery. The invention detects and corrects for the situation where the furnace does not light by cycling the thermostat to allow the furnace to relight. The device will allow for three trials before the thermostat is locked out in an off position to prevent the furnace from blowing cold air and draining the battery system. The device provides for centrally located indication of the current temperature and a resettable display of the furnace retrial and lockout condition status, as well as the gas pressure as delivered to the furnace.

    Abstract translation: 休闲车辆和船舶船舶通过恒温控制炉提供客舱环境加热,该炉通常由便携式液化石油气供应并由板载电池供电。 本发明通过循环恒温器来检测和校正炉不亮的情况,以允许炉重燃。 在恒温器被锁定在关闭位置之前,该装置将允许进行三次试验,以防止炉子吹入冷空气并排空电池系统。 该装置提供当前温度的中心位置指示和可重新显示炉重试和锁定状态以及输送到炉的气体压力。

    Drip irrigation apparatus
    10.
    发明授权
    Drip irrigation apparatus 有权
    滴灌设备

    公开(公告)号:US08882004B2

    公开(公告)日:2014-11-11

    申请号:US13470905

    申请日:2012-05-14

    CPC classification number: A01G25/023 Y02A40/237

    Abstract: Drip irrigation apparatus including a main water flow channel having associated therewith along a length thereof a plurality of pressure-controlled drip irrigation emitter units and at least one secondary water flow channel extending generally parallel to the main water flow channel and receiving water from at least one of the plurality of pressure-controlled drip irrigation emitter units, the at least one secondary water flow channel having water outlets disposed along the length of the main water flow channel, intermediate the plurality of pressure-controlled drip irrigation emitter units.

    Abstract translation: 滴灌装置包括主水流通道,其沿其长度与其长度相关联,多个压力控制的滴灌发射器单元和至少一个大致平行于主水流通道延伸的第二水流通道,并且从至少一个 所述多个压力控制滴灌发射器单元中的所述多个压力控制滴灌发射器单元中的所述至少一个次级水流通道具有沿着所述主水流通道的长度设置的水出口。

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