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1.发明授权
公开(公告)号：US5327344A
公开(公告)日：1994-07-05
申请号：US945463
申请日：1992-09-16
IPC分类号： G01M17/007 , G06F17/40 , B60Q1/00 , G06F15/20
CPC分类号： G07C5/0825
摘要： Instruments are often designed to operate in connection with a variety of machine types. Advantageously, the instrument is capable of modifying the appearance and function of its displays in response to the machine to which the instrument is connected. The subject invention includes a device for producing an identification code and a plurality of gauges for indicating levels of the sensed parameters. Each of the gauges has an outline segment for illustrating a range of levels of the sensed parameter indicated by the gauge and a symbol for identifying the sensed parameter indicated by the gauge. A controller receives the identification code and selectively enables one or more of the plurality of gauges and illuminates the outline segment and symbol associated with each of the enabled gauges in response to the identification code.
摘要翻译： 仪器通常设计用于与各种机器类型相关的操作。 有利地，仪器能够响应于仪器所连接的机器而改变其显示器的外观和功能。 本发明包括用于产生识别码的装置和用于指示感测参数的电平的多个量规。 每个量规具有轮廓线段，用于说明由量规表示的感测参数的水平范围，以及用于识别由量规指示的感测参数的符号。 控制器接收识别码，并响应于识别码选择性地启动多个量规中的一个或多个并且照亮与每个启用的量规相关联的轮廓段和符号。
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公开(公告)号：US5361059A
公开(公告)日：1994-11-01
申请号：US150754
申请日：1993-11-12
CPC分类号： G07C5/0825
摘要： Gauges for indicating the level of sensed parameters are often provided in connection with a variety of machines. Advantageously, such gauges are sufficiently flexible to indicate the level of a parameter having a warning level that is dependent upon the level of a second sensed parameter. In the subject invention, a gauge indicates the level of a primary sensed parameter having a normal operating range. A sensor produces a signal indicative of the level of a secondary sensed parameter and the levels of the primary sensed parameter associated with the normal operating range are modified in response to the level of the secondary sensed parameter.
摘要翻译： 用于指示感测参数水平的量规通常与各种机器相关联地提供。 有利地，这种量规足够灵活以指示具有取决于第二感测参数的水平的警告水平的参数的水平。 在本发明中，仪表指示具有正常操作范围的主要感测参数的水平。 传感器产生指示次级感测参数的水平的信号，并且响应于二次感测参数的水平来修改与正常操作范围相关联的主要感测参数的水平。
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3.发明授权
公开(公告)号：US5949330A
公开(公告)日：1999-09-07
申请号：US150755
申请日：1993-11-12
CPC分类号： B60R16/0231 , B60K37/02 , G07C5/0825 , B60K2350/1072
摘要： Systems for monitoring sensed parameters and diagnosing fault conditions are useful in connection with many machines. Advantageously, such systems are capable of indicating the level of the sensed parameters in both a graphical and a digital format. In the subject invention, a switch selects one of a normal mode and a numeric readout mode. A sensor produces a sensor signal. A device displays a number in digital form that is representative of the sensor signal in response to the switch selecting the numeric readout mode. A gauge is provided to display the sensor signal in graphical form in response to the switch selecting the normal mode and to flash an illuminable device in response to the switch selecting the numeric readout mode.
摘要翻译： 用于监测感测参数和诊断故障条件的系统可用于许多机器。 有利地，这样的系统能够以图形和数字格式来指示感测参数的级别。 在本发明中，开关选择正常模式和数字读出模式之一。 传感器产生传感器信号。 响应于选择数字读出模式的开关，设备以数字形式显示代表传感器信号的数字。 响应于选择正常模式的开关并响应于选择数字读出模式的开关来闪烁可照亮装置，提供了用于以图形形式显示传感器信号的量规。
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公开(公告)号：US5453939A
公开(公告)日：1995-09-26
申请号：US945451
申请日：1992-09-16
CPC分类号： B60K35/00 , G07C5/0808 , G07C5/0816
摘要： Systems for monitoring sensed parameters and diagnosing fault conditions are useful in many applications. Advantageously, such systems are capable of operating in a plurality of operating modes and in connection with each of a plurality of machines. In the subject invention, a plurality of gauges are included for indicating the levels of the sensed parameters. A plurality of symbols are included for identifying sensed parameters. A control receives an identification code and selectively illuminates one or more of a plurality of gauges and symbols in response to the identification code. A plurality of warning lights are each associated with a switch-type input. A display selectively indicates a pin code for each switch-type input having a fault condition. The indicator lights having an associated switch-type input in the fault condition are flashed. A device selectively indicates a pin code in response to each diagnosable input having a present or a previous fault condition.
摘要翻译： 用于监测感测参数和诊断故障条件的系统在许多应用中是有用的。 有利地，这样的系统能够以多种操作模式并且与多个机器中的每一个相关联地操作。 在本发明中，包括多个量规以指示感测参数的电平。 包括用于识别感测参数的多个符号。 响应于识别码，控制器接收识别码并选择性地照亮多个量规和符号中的一个或多个。 多个警告灯各自与开关型输入相关联。 显示器选择性地指示具有故障条件的每个开关型输入的引脚代码。 在故障状态下具有关联开关型输入的指示灯闪烁。 设备响应于具有当前或先前故障状况的每个可诊断输入选择性地指示引脚代码。
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公开(公告)号：US5374917A
公开(公告)日：1994-12-20
申请号：US150753
申请日：1993-11-12
CPC分类号： B60K37/02 , G07C5/0825 , B60K2350/1072
摘要： Instruments are often designed to operate in connection with a variety of machine types. Advantageously, such gauges are sufficiently flexible to indicate the levels of parameters in either a high warning or a low warning format. In the subject invention, a gauge includes a plurality of indicating segments being selectively illuminable for indicating the levels of the sensed parameter in the normal operating range, a high warning segment being selectively illuminable for indicating the level of the sensed parameter being above the normal operating range, and a low warning segment being selectively illuminable for indicating the level of the sensed parameter being below the normal operating range. An identification code is produced and received by an instrument which responsively enables one of the high and low warning segments.
摘要翻译： 仪器通常设计用于与各种机器类型相关的操作。 有利地，这种量规足够灵活以指示高警告或低警告格式的参数水平。 在本发明中，测量仪包括多个指示段，其被选择性地照亮以指示在正常操作范围内的感测参数的水平，高警告段被选择性地照亮以指示感测参数的水平高于正常操作 范围，并且低警告段被选择性地照亮以指示所感测的参数的水平低于正常操作范围。 识别代码由一个能够响应地启用高和低警告段之一的仪器产生和接收。
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公开(公告)号：US5371487A
公开(公告)日：1994-12-06
申请号：US150340
申请日：1993-11-10
CPC分类号： G01D7/04 , B60K37/02 , G01D7/12 , G07C5/0808 , G07C5/0825
摘要： Systems for diagnosing fault conditions in a plurality of inputs are useful in many applications. Advantageously, such systems allow troubleshooting by a single technician. The subject invention includes a plurality of sensors for producing sensor signals, each of the sensor signals indicating one of plurality of states of a parameter. A device is included to indicate that one or more of the sensor signals has changed states.
摘要翻译： 用于诊断多个输入中的故障状况的系统在许多应用中是有用的。 有利地，这样的系统允许单个技术人员进行故障排除。 本发明包括用于产生传感器信号的多个传感器，每个传感器信号指示参数的多个状态之一。 包括装置以指示一个或多个传感器信号具有改变的状态。
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公开(公告)号：US5369392A
公开(公告)日：1994-11-29
申请号：US945452
申请日：1992-09-16
申请人： John P. Hoffman , Ricky D. Vance
发明人： John P. Hoffman , Ricky D. Vance
CPC分类号： G01D7/12 , B60K37/02 , G01D7/04 , G01R31/006 , G07C5/0808 , G07C5/0825
摘要： Systems for diagnosing fault conditions in a plurality of inputs are useful in many applications. Advantageously, such systems allow a technician to quickly and clearly identify the fault condition. The subject invention includes a plurality of sensors to produce a plurality of sensor signals. Each of the sensor signals is in one of a normal state or a fault condition and has an associated pin number. A plurality of indicator lights are also each associated with one of the sensor signals. A display individually indicates each pin number associated with a sensor signal in the fault condition. Each of the indicator lights associated with one of the sensor signals in the fault condition is flashed. The indicator light associated with the sensor signal for which the associated pin number is indicated by the display is steadily illuminated.
摘要翻译： 用于诊断多个输入中的故障状况的系统在许多应用中是有用的。 有利地，这样的系统允许技术人员快速且清楚地识别故障状况。 本发明包括多个传感器以产生多个传感器信号。 每个传感器信号处于正常状态或故障状态之一，并且具有相关的引脚号。 多个指示灯也各自与传感器信号中的一个相关联。 显示器分别指示与故障状态下的传感器信号相关联的每个引脚号。 与故障状态下的传感器信号之一相关联的每个指示灯闪烁。 与传感器信号相关联的与显示相关联的引脚编号指示的指示灯稳定地亮起。
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公开(公告)号：US5293154A
公开(公告)日：1994-03-08
申请号：US945462
申请日：1992-09-16
申请人： Geoffrey D. Ginzel , Ricky D. Vance
发明人： Geoffrey D. Ginzel , Ricky D. Vance
摘要： Gauges are often used to monitor operating conditions on machines. Advantageously, such gauges are capable of indicating the level of a parameter being either above or below a reference level. The subject invention provides a sensor for producing a sensor signal having a value representative of the level of a sensed parameter. A gauge displays the level of the sensed parameter and includes a high indicating segment and a low indicating segment. An instrument receives the sensor signal and progressively illuminates the high and low indicating segments in response to the sensor signal increasing or decreasing from a reference value, respectively.
摘要翻译： 仪表通常用于监视机器上的运行状况。 有利地，这种量规能够指示参数的水平高于或低于参考水平。 本发明提供了一种用于产生具有表示感测参数的电平的值的传感器信号的传感器。 测量仪显示感测参数的电平，并包括高指示段和低指示段。 仪器接收传感器信号并响应于传感器信号分别从参考值增加或减小而逐渐地照亮高和低指示段。
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公开(公告)号：US5345383A
公开(公告)日：1994-09-06
申请号：US150347
申请日：1993-11-10
申请人： Ricky D. Vance
发明人： Ricky D. Vance
CPC分类号： G07C5/0825 , G07C5/0808
摘要： Instruments, for example monitoring and diagnostic systems, are often designed to operate in connection with a variety of machine types. Advantageously, the instrument may receive data for each parameter from either the sensor directly or from another controller depending on the machine to which it is connected. The subject invention provides a method and apparatus for selectively receiving data from one of a plurality of sources. A plurality of sensors produce signals in response to sensed parameters and deliver a first group of one or more signals to an instrument via a wire harness. A control receives a second group of one or more of the sensor signals and responsively delivers the second group to the instrument via a communication link. A processor determines whether one of the plurality of sensor signals is being delivered via the wire harness or the communication link and responsively monitors one of the wire harness and communication link.
摘要翻译： 仪器，例如监视和诊断系统，通常被设计为与各种机器类型相关的操作。 有利地，仪器可以从传感器直接地或从另一个控制器接收每个参数的数据，这取决于它所连接的机器。 本发明提供了一种用于从多个源中的一个源选择性地接收数据的方法和装置。 多个传感器响应于感测的参数产生信号，并且经由线束将第一组一个或多个信号传递给仪器。 控制器接收第二组一个或多个传感器信号，并经由通信链路响应地将第二组传送给仪器。 处理器确定多个传感器信号中的一个是否经由线束或通信链路传送，并且响应地监视线束和通信链路之一。
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公开(公告)号：US06511134B2
公开(公告)日：2003-01-28
申请号：US09487375
申请日：2000-01-18
IPC分类号： B60T1366
CPC分类号： B60T13/662 , B60T7/107
摘要： A parking brake switch for a vehicle including a switch having a contacting surface, the switch being positioned between an actuated state and a deactuated state, a first contact connected to a brake valve associated with an electro-hydraulic braking system, a second contact connected to a pair of electronic control modules, and a third contact connected to the pair of electronic control modules and a coil, the contacting surface being adapted to engage all of the contacts when the switch is in the actuated state.
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