公开(公告)号：US20080316856A1

公开(公告)日：2008-12-25

申请号：US11764832

申请日：2007-06-19

申请人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

发明人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

IPC分类号： B01F15/00

CPC分类号： B28C5/4231 ,  B28C5/422 ,  B28C5/4275 ,  B28C7/022 ,  B28C7/026

摘要： A system for managing a concrete delivery vehicle having a mixing drum 14 and hydraulic drive 16 for rotating the mixing drum, including a rotational sensor 20 configured to sense a rotational speed of the mixing drum, a hydraulic sensor 22 coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, a temperature sensor for sensing temperature of the drum, and a communications port 26 configured to communicate a slump calculation to a status system 28 commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum. Temperature readings are further used to qualify or evaluate a load. Also, water purge connections facilitate cold weather operation.

摘要翻译： 一种用于管理混凝土输送车辆的系统，其具有用于旋转所述混合滚筒的混合滚筒14和液压驱动装置16，所述液压驱动装置16包括被配置为感测所述混合滚筒的转速的旋转传感器20，耦合到所述液压驱动器并配置的液压传感器22 以感测转动混合鼓所需的液压压力，用于感测滚筒温度的温度传感器以及被构造成将坍落度计算传递到在混凝土工业中通常使用的状态系统28的通信端口26，其中感测 混合鼓的旋转速度用于基于转动混合鼓所需的液压来限定当前坍落度的计算。 温度读数进一步用于鉴定或评估负载。 此外，清水连接便于寒冷天气操作。

公开(公告)号：US20120008453A1

公开(公告)日：2012-01-12

申请号：US13236442

申请日：2011-09-19

申请人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

发明人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

IPC分类号： B28C7/12

CPC分类号： B28C5/4231 ,  B28C5/422 ,  B28C5/4275 ,  B28C7/022 ,  B28C7/026

摘要： A system for managing a concrete delivery vehicle having a mixing drum 14 and hydraulic drive 16 for rotating the mixing drum, including a rotational sensor 20 configured to sense a rotational speed of the mixing drum, a hydraulic sensor 22 coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, a temperature sensor for sensing temperature of the drum, and a communications port 26 configured to communicate a slump calculation to a status system 28 commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum. Temperature readings are further used to qualify or evaluate a load. Also, water purge connections facilitate cold weather operation.

摘要翻译： 一种用于管理混凝土输送车辆的系统，其具有用于旋转所述混合滚筒的混合滚筒14和液压驱动装置16，所述液压驱动装置16包括被配置为感测所述混合滚筒的转速的旋转传感器20，耦合到所述液压驱动器并配置的液压传感器22 以感测转动混合鼓所需的液压压力，用于感测滚筒温度的温度传感器以及被构造成将坍落度计算传递到在混凝土工业中通常使用的状态系统28的通信端口26，其中感测 混合鼓的旋转速度用于基于转动混合鼓所需的液压来限定当前坍落度的计算。 温度读数进一步用于鉴定或评估负载。 此外，清水连接便于寒冷天气操作。

公开(公告)号：US08020431B2

公开(公告)日：2011-09-20

申请号：US11764832

申请日：2007-06-19

申请人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

发明人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

IPC分类号： G01N11/00 ,  B28C7/00

CPC分类号： B28C5/4231 ,  B28C5/422 ,  B28C5/4275 ,  B28C7/022 ,  B28C7/026

摘要： A system for managing a concrete delivery vehicle having a mixing drum 14 and hydraulic drive 16 for rotating the mixing drum, including a rotational sensor 20 configured to sense a rotational speed of the mixing drum, a hydraulic sensor 22 coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, a temperature sensor for sensing temperature of the drum, and a communications port 26 configured to communicate a slump calculation to a status system 28 commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum. Temperature readings are further used to qualify or evaluate a load. Also, water purge connections facilitate cold weather operation.

摘要翻译： 一种用于管理混凝土输送车辆的系统，其具有用于旋转所述混合滚筒的混合滚筒14和液压驱动装置16，所述液压驱动装置16包括被配置为感测所述混合滚筒的转速的旋转传感器20，耦合到所述液压驱动器并配置的液压传感器22 以感测转动混合鼓所需的液压压力，用于感测滚筒温度的温度传感器以及被构造成将坍落度计算传递到在混凝土工业中通常使用的状态系统28的通信端口26，其中感测 混合鼓的旋转速度用于基于转动混合鼓所需的液压来限定当前坍落度的计算。 温度读数进一步用于鉴定或评估负载。 此外，清水连接便于寒冷天气操作。

公开(公告)号：US20120004790A1

公开(公告)日：2012-01-05

申请号：US13236433

申请日：2011-09-19

申请人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

发明人： Roy Cooley ,  John I. Compton ,  Michael Topputo ,  Steve Verdino ,  Jerold Brickler ,  Robert B. Fitzpatrick ,  Mark E. Peters

IPC分类号： G06F7/00

CPC分类号： B28C5/4231 ,  B28C5/422 ,  B28C5/4275 ,  B28C7/022 ,  B28C7/026

摘要： A system for managing a concrete delivery vehicle having a mixing drum 14 and hydraulic drive 16 for rotating the mixing drum, including a rotational sensor 20 configured to sense a rotational speed of the mixing drum, a hydraulic sensor 22 coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, a temperature sensor for sensing temperature of the drum, and a communications port 26 configured to communicate a slump calculation to a status system 28 commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum. Temperature readings are further used to qualify or evaluate a load. Also, water purge connections facilitate cold weather operation.

公开(公告)号：US20100312406A1

公开(公告)日：2010-12-09

申请号：US12857881

申请日：2010-08-17

申请人： Roy Cooley ,  John I. Compton ,  Michael Topputo

发明人： Roy Cooley ,  John I. Compton ,  Michael Topputo

IPC分类号： G05D7/06

CPC分类号： B28C5/422 ,  B28C7/022 ,  B28C7/026 ,  B28C7/12

摘要： A system for calculating and reporting slump in a delivery vehicle having a mixing drum 14 and hydraulic drive 16 for rotating the mixing drum, including a rotational sensor 20 configured to sense a rotational speed of the mixing drum, a hydraulic sensor 22 coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, and a communications port 26 configured to communicate a slump calculation to a status system 28 commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum.

摘要翻译： 一种用于计算和报告输送车辆中的坍落度的系统，其具有用于旋转混合鼓的混合滚筒14和液压驱动器16，液压驱动器16包括构造成感测混合滚筒的转速的旋转传感器20，耦合到液压 驱动和配置以感测转动混合鼓所需的液压;以及通信端口26，其配置成将坍落度计算传递到在混凝土工业中通常使用的状态系统28，其中，感测混合鼓的转速是 用于基于转动混合鼓所需的液压来限定当前坍落度的计算。

公开(公告)号：US08727604B2

公开(公告)日：2014-05-20

申请号：US12857881

申请日：2010-08-17

申请人： John I. Compton ,  Roy Cooley ,  Michael Topputo

发明人： John I. Compton ,  Roy Cooley ,  Michael Topputo

IPC分类号： B28C7/02

CPC分类号： B28C5/422 ,  B28C7/022 ,  B28C7/026 ,  B28C7/12

摘要： A system for calculating and reporting slump in a delivery vehicle having a mixing drum 14 and hydraulic drive 16 for rotating the mixing drum, including a rotational sensor 20 configured to sense a rotational speed of the mixing drum, a hydraulic sensor 22 coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, and a communications port 26 configured to communicate a slump calculation to a status system 28 commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum.

摘要翻译： 一种用于计算和报告输送车辆中的坍落度的系统，其具有用于旋转混合鼓的混合滚筒14和液压驱动器16，液压驱动器16包括构造成感测混合滚筒的转速的旋转传感器20，耦合到液压的液压传感器22 驱动和配置以感测转动混合鼓所需的液压;以及通信端口26，其配置成将坍落度计算传递到在混凝土工业中通常使用的状态系统28，其中，感测混合鼓的转速是 用于基于转动混合鼓所需的液压来限定当前坍落度的计算。

公开(公告)号：US20100312438A1

公开(公告)日：2010-12-09

申请号：US12857905

申请日：2010-08-17

申请人： Roy Cooley ,  John I. Compton ,  Michael Topputo

发明人： Roy Cooley ,  John I. Compton ,  Michael Topputo

IPC分类号： G06F19/00

CPC分类号： B28C5/422 ,  B28C7/022 ,  B28C7/026 ,  B28C7/12

摘要： A system for calculating and reporting slump in a delivery vehicle having a mixing drum 14 and hydraulic drive 16 for rotating the mixing drum, including a rotational sensor 20 configured to sense a rotational speed of the mixing drum, a hydraulic sensor 22 coupled to the hydraulic drive and configured to sense a hydraulic pressure required to turn the mixing drum, and a communications port 26 configured to communicate a slump calculation to a status system 28 commonly used in the concrete industry, wherein the sensing of the rotational speed of the mixing drum is used to qualify a calculation of current slump based on the hydraulic pressure required to turn the mixing drum.

公开(公告)号：US07325767B2

公开(公告)日：2008-02-05

申请号：US10745714

申请日：2003-12-22

申请人： Adam T. Elliott ,  John I. Compton

发明人： Adam T. Elliott ,  John I. Compton

IPC分类号： B65H26/00

CPC分类号： A47K10/36 ,  A47K10/3612 ,  A47K10/3625 ,  A47K10/3687 ,  A47K2010/3668

摘要： A hands-free towel dispenser is provided which utilizes an active sensing system, preferably an infra-red system, for detecting when a dispense of toweling should occur. The control for the dispenser is designed for low power use, thereby allowing the dispenser to be battery powered. The dispenser can also be powered by a solar panel, either in addition to or in place of, the batteries. Thus, the dispenser can be used in all lighting conditions. In addition, the dispenser is microprocessor controlled, thereby reducing costs and adding flexibility and functionality.

摘要翻译： 提供了一种免提毛巾分配器，其利用主动感测系统，优选地红外线系统来检测何时发生毛巾的分配。 分配器的控制设计用于低功率使用，从而允许分配器由电池供电。 分配器也可以由除了或代替电池之外的太阳能电池板供电。 因此，分配器可以在所有照明条件下使用。 此外，分配器是微处理器控制的，从而降低成本并增加灵活性和功能。

公开(公告)号：US20090026305A1

公开(公告)日：2009-01-29

申请号：US12026287

申请日：2008-02-05

申请人： Adam T. Elliott ,  John I. Compton

发明人： Adam T. Elliott ,  John I. Compton

IPC分类号： A47K10/34 ,  B65H26/00 ,  B65H16/00 ,  A47K10/38 ,  B65H61/00 ,  A47K10/32 ,  B65H16/10

CPC分类号： A47K10/36 ,  A47K10/3612 ,  A47K10/3625 ,  A47K10/3656 ,  A47K10/3687 ,  A47K2010/3668

摘要： A hands-free towel dispenser is provided which utilizes an active sensing system, preferably an infra-red system, for detecting when a dispense of toweling should occur. The control for the dispenser is designed for low power use, thereby allowing the dispenser to be battery powered. The dispenser can also be powered by a solar panel, either in addition to or in place of, the batteries. Thus, the dispenser can be used in all lighting conditions. In addition, the dispenser is microprocessor controlled, thereby reducing costs and adding flexibility and functionality.

摘要翻译： 提供了一种免提毛巾分配器，其利用主动感测系统，优选地红外线系统来检测何时发生毛巾的分配。 分配器的控制设计用于低功率使用，从而允许分配器由电池供电。 分配器也可以由除了或代替电池之外的太阳能电池板供电。 因此，分配器可以在所有照明条件下使用。 此外，分配器是微处理器控制的，从而降低成本并增加灵活性和功能。

公开(公告)号：US4481473A

公开(公告)日：1984-11-06

申请号：US321146

申请日：1981-11-13

申请人： John I. Compton

发明人： John I. Compton

IPC分类号： G01R31/327 ,  G01R31/02

CPC分类号： G01R31/3278

摘要： Electromagnetic actuator release characteristics are evaluated by sampling at high frequency the voltage waveform resulting when the magnet coil is deenergized. The samples are converted to a digitally coded form and stored in sequence. The stored values are then examined in reverse sequence to identify the first examined sampling interval in which the sample value exceeds a predetermined characteristic release level for the electromagnetic actuator. Finally, the release time is determined by calculating the time after energization corresponding to the sampling interval that has been identified as the release interval.

摘要翻译： 电磁致动器释放特性通过高频采样来评估，当电磁线圈断电时产生的电压波形。 将样本转换为数字编码形式并按顺序存储。 然后以相反的顺序检查所存储的值，以识别采样值超过电磁致动器的预定特性释放水平的第一次检查的采样间隔。 最后，通过计算与被识别为释放间隔的采样间隔相对应的通电后的时间来确定释放时间。