-
公开(公告)号：US07869208B2
公开(公告)日：2011-01-11
申请号：US12384183
申请日：2009-04-01
申请人： Jon Husser , Keith E. Dixler , Thomas M. Baker , Robert R. Sychra
发明人： Jon Husser , Keith E. Dixler , Thomas M. Baker , Robert R. Sychra
IPC分类号： H05K7/20
CPC分类号： H02M7/003 , Y10T29/5313
摘要： Assembling a power converter for a multiple phase electric drive propulsion system in a machine includes arranging a plurality of rectangular capacitor units of a capacitor subassembly for conditioning electrical power in the power converter in a first packaging arrangement. In the first packaging arrangement, major capacitor axes of each one of the capacitor units are co-linear with one another and minor capacitor axes of each one of the capacitor units are oriented parallel but not co-linear with one another. Assembling the power converter further includes arranging a plurality of IGBT modules of a transistor subassembly for power switching in the power converter in a second packaging arrangement. In the second packaging arrangement major module axes of each one of the IGBT modules are oriented parallel but not co-linear with one another and minor module axes of each one of the IGBT modules are co-linear with one another. The capacitor subassembly and the transistor subassembly are supported in the first packaging arrangement and in the second packaging arrangement for service in a power converter housing.
摘要翻译： 在机器中组装用于多相电驱动推进系统的功率转换器包括：布置多个电容器子组件的矩形电容器单元，用于在第一封装装置中调节功率转换器中的电力。 在第一封装结构中，电容器单元中的每一个的主电容器轴彼此是共线的，并且每个电容器单元的较小的电容器轴彼此平行但不是共线的。 组装电力转换器还包括在第二封装装置中在功率转换器中布置用于功率开关的晶体管子组件的多个IGBT模块。 在第二封装布置中，每个IGBT模块的主要模块轴线彼此平行定向，但是彼此不是共线的，并且每个IGBT模块的较小的模块轴彼此是共线的。 电容器子组件和晶体管子组件被支撑在第一封装装置和第二封装装置中，用于在功率转换器外壳中维修。
-
公开(公告)号：US20100232111A1
公开(公告)日：2010-09-16
申请号：US12721889
申请日：2010-03-11
IPC分类号： H05K7/20
CPC分类号： H05K7/20927
摘要： A power converter assembly includes a housing and at least one transistor module. The housing has a liquid cooled heat transfer surface. The at least one transistor module is mounted directly to the liquid cooled heat transfer surface and positioned at least partially within the housing.
摘要翻译： 功率转换器组件包括壳体和至少一个晶体管模块。 壳体具有液体冷却的传热表面。 至少一个晶体管模块直接安装在液体冷却的传热表面上并至少部分地定位在壳体内。
-
公开(公告)号：US07137839B2
公开(公告)日：2006-11-21
申请号：US10740454
申请日：2003-12-22
IPC分类号： H01R13/62
CPC分类号： H01R24/28 , H01R13/622 , H01R2107/00 , H01R2201/20 , H01R2201/26
摘要： An electrical connector includes a female component having one or more receptacles, a first test receptacle, and a second test receptacle. The electrical connector also includes a male component having one or more terminals configured to engage the one or more receptacles, a first test pin configured to engage the first test receptacle, and a second test pin configured to engage the second test receptacle. The first test receptacle is electrically connected to the second test receptacle, and at least one of the first test pin and the second test pin is shorter in length than the one or more terminals.
摘要翻译： 电连接器包括具有一个或多个插座的阴部件，第一测试插座和第二测试插座。 电连接器还包括具有一个或多个端子的阳部件，该端部构造成接合一个或多个插座，构造成接合第一测试插座的第一测试销和被配置为接合第二测试插座的第二测试销。 第一测试插座电连接到第二测试插座，并且第一测试针和第二测试针中的至少一个的长度比一个或多个端子短。
-
公开(公告)号：US5622228A
公开(公告)日：1997-04-22
申请号：US493905
申请日：1995-06-23
申请人： Thomas M. Baker
发明人： Thomas M. Baker
IPC分类号： A01B13/02
CPC分类号： A01B13/025
摘要： A tool forms and shapes raised beds efficiently by forming and shaping a mound between the tractor tires and forming half mounds to the left and right of the tractor on one pass. The tool includes forward and rear disks mounted at different angles, so that one disk throws dirt to one side and the other disk throws dirt to the other side.
摘要翻译： 一种工具通过在拖拉机轮胎之间形成和形成一个墩并通过一次通过在拖拉机的左侧和右侧形成半墩来有效地形成和形成升高的床。 该工具包括以不同角度安装的前盘和后盘，使得一个盘将污垢投向一侧，另一个盘将污物向另一侧抛出。
-
公开(公告)号：US5421694A
公开(公告)日：1995-06-06
申请号：US64301
申请日：1993-05-20
CPC分类号： G05G9/04788 , G05G9/047 , H01H9/161 , G05G2009/0474 , G05G2009/04766 , G05G2009/04777 , G05G2009/04781 , H01H2003/008 , Y10T74/20201
摘要： A non-contacting joystick includes a control shaft being universally movable about a Z-axis. A spherical conducting body is attached to an end of the control shaft. A plurality of conducting plates are disposed circumjacent to the spherical body. A charging power supply supplies electrical energy of a first polarity to the spherical body and electrical energy of a second polarity to the plurality of conducting plates. Each conducting plate forms a variable capacitor with the spherical body. The capacitance value of each variable capacitor is a function of the displacement of the spherical body relative to the Z-axis. A circuit produces a plurality of position signals, each position signal being responsive to a capacitance value of a respective variable capacitor. The position signals indicate the relative position of the spherical body.
摘要翻译： 非接触式操纵杆包括可围绕Z轴通用的控制轴。 球形导电体附接到控制轴的端部。 多个导电板设置在球体的周围。 充电电源向球体提供第一极性的电能和向多个导电板提供第二极性的电能。 每个导电板与球体形成可变电容器。 每个可变电容器的电容值是球体相对于Z轴的位移的函数。 电路产生多个位置信号，每个位置信号响应相应可变电容器的电容值。 位置信号表示球体的相对位置。
-
公开(公告)号：US20100165575A1
公开(公告)日：2010-07-01
申请号：US12384183
申请日：2009-04-01
申请人： Jon Husser , Keith E. Dixler , Thomas M. Baker , Robert R. Sychra
发明人： Jon Husser , Keith E. Dixler , Thomas M. Baker , Robert R. Sychra
CPC分类号： H02M7/003 , Y10T29/5313
摘要： Assembling a power converter for a multiple phase electric drive propulsion system in a machine includes arranging a plurality of rectangular capacitor units of a capacitor subassembly for conditioning electrical power in the power converter in a first packaging arrangement. In the first packaging arrangement, major capacitor axes of each one of the capacitor units are co-linear with one another and minor capacitor axes of each one of the capacitor units are oriented parallel but not co-linear with one another. Assembling the power converter further includes arranging a plurality of IGBT modules of a transistor subassembly for power switching in the power converter in a second packaging arrangement. In the second packaging arrangement major module axes of each one of the IGBT modules are oriented parallel but not co-linear with one another and minor module axes of each one of the IGBT modules are co-linear with one another. The capacitor subassembly and the transistor subassembly are supported in the first packaging arrangement and in the second packaging arrangement for service in a power converter housing.
摘要翻译： 在机器中组装用于多相电驱动推进系统的功率转换器包括：布置多个电容器子组件的矩形电容器单元，用于在第一封装装置中调节功率转换器中的电力。 在第一封装结构中，电容器单元中的每一个的主电容器轴彼此是共线的，并且每个电容器单元的较小的电容器轴彼此平行但不是共线的。 组装电力转换器还包括在第二封装装置中在功率转换器中布置用于功率开关的晶体管子组件的多个IGBT模块。 在第二封装布置中，每个IGBT模块的主要模块轴线彼此平行定向，但是彼此不是共线的，并且每个IGBT模块的较小的模块轴彼此是共线的。 电容器子组件和晶体管子组件被支撑在第一封装装置和第二封装装置中，用于在功率转换器外壳中维修。
-
公开(公告)号：US07092848B2
公开(公告)日：2006-08-15
申请号：US10740455
申请日：2003-12-22
CPC分类号： G05B23/0256 , E02F9/267
摘要： A method is provided for testing multiple elements of a work machine, including a control system, a component, a sub-component that is influenced by operations of the component, and a sensor that monitors a characteristic of the sub-component. In one embodiment, the method is performed by the control system and includes sending a command to the component to adjust a first parameter associated with an operation of the component. Also, the method includes detecting a sensor signal from the sensor reflecting a second parameter associated with a characteristic of the sub-component and determining whether the second parameter is acceptable based on the command. The control system may diagnose at least one of the elements of the work machine when the second parameter of the sub-component is not acceptable.
摘要翻译： 提供了一种用于测试作业机器的多个元件的方法，包括控制系统，组件，受组件操作影响的子组件以及监视子组件的特性的传感器。 在一个实施例中，该方法由控制系统执行，并且包括向组件发送命令以调整与组件的操作相关联的第一参数。 此外，该方法包括检测来自传感器的传感器信号，反映与子部件的特性相关联的第二参数，并基于该命令确定第二参数是否可接受。 当子部件的第二参数不可接受时，控制系统可以诊断作业机器的至少一个元件。
-
8.发明授权Capacitive sensing apparatus for sensing a plurality of operating parameters associated with an engine 失效用于感测与发动机相关联的多个操作参数的电容感测装置
公开(公告)号：US5528928A
公开(公告)日：1996-06-25
申请号：US380894
申请日：1995-01-30
申请人： Thomas M. Baker , George Codina , John W. Crayton
发明人： Thomas M. Baker , George Codina , John W. Crayton
CPC分类号： G01M15/042 , G01M15/06
摘要： In one aspect of the invention, an apparatus for sensing a plurality of operating parameters of an internal combustion engine is disclosed. An energy source supplies electrical energy to the pistons, whereby each piston forms a variable capacitor with the engine housing. The capacitance value of each variable capacitor changes as a function of the relative position of the piston to the housing. An oscillator circuit produces a capacitive signal that is indicative of the capacitance value of each variable capacitor. A microprocessor receives the capacitive signal and responsively determines one of a plurality of operating parameters of the engine.
摘要翻译： 在本发明的一个方面，公开了一种用于感测内燃机的多个操作参数的装置。 能量源向活塞提供电能，由此每个活塞与发动机壳体形成可变电容器。 每个可变电容器的电容值作为活塞与壳体的相对位置的函数而变化。 振荡器电路产生表示每个可变电容器的电容值的电容信号。 微处理器接收电容信号并且响应地确定发动机的多个操作参数之一。
-
公开(公告)号：US5438261A
公开(公告)日：1995-08-01
申请号：US197624
申请日：1994-02-16
CPC分类号： G01D5/2006 , F15B15/28
摘要： In one aspect of the present invention, an apparatus for determining an extended length of a hydraulic cylinder is disclosed. A piston and rod are contained within a cylindrical housing of the hydraulic cylinder. A coil is wound about the rod and is attached to the piston and an end of the cylindrical housing. The coil extends and retracts with the reciprocating movement of the piston. An oscillator is coupled to the coil and produces a position signal in response to the inductance of the coil. A circuit receives the position signal, and determines the incremental linear position and velocity of the piston and rod relative to the housing in response to the frequency of the position signal.
摘要翻译： 在本发明的一个方面，公开了一种用于确定液压缸延伸长度的装置。 活塞和杆被容纳在液压缸的圆柱形壳体内。 线圈围绕杆缠绕并附接到活塞和圆柱形壳体的端部。 线圈随着活塞的往复运动而伸缩。 振荡器耦合到线圈并响应于线圈的电感产生位置信号。 电路接收位置信号，并响应于位置信号的频率确定活塞和杆相对于壳体的增量线性位置和速度。
-
10.发明授权公开(公告)号：US07242311B2
公开(公告)日：2007-07-10
申请号：US10975989
申请日：2004-10-29
IPC分类号： G08B21/00
CPC分类号： G05B23/027 , E02F9/20 , E02F9/26 , G06F11/0739 , G06F11/0781 , G07C3/12
摘要： A method is performed to provide a multi-functional user interface on a work machine for displaying suggested corrective action. The process includes receiving status information associated with the work machine and analyzing the status information to determine an abnormal condition. The process also includes displaying a warning message on the display device indicating the abnormal condition and determining one or more corrective actions to handle the abnormal condition. Further, the process includes determining an appropriate corrective action among the one or more corrective actions and displaying a recommendation message on the display device reflecting the appropriate corrective action. The process may also include displaying a list including the remaining one or more corrective actions on the display device to provide alternative actions to an operator.
摘要翻译： 执行一种方法来在工作机上提供多功能用户界面，以显示建议的纠正措施。 该过程包括接收与工作机相关联的状态信息并分析状态信息以确定异常状况。 该过程还包括在显示设备上显示指示异常状况的警告消息，并确定一个或多个纠正措施来处理异常状况。 此外，该过程包括确定一个或多个校正动作之间的适当校正动作，并且在显示装置上显示反映适当校正动作的推荐消息。 该过程还可以包括在显示设备上显示包括剩余的一个或多个校正动作的列表，以向操作者提供替代动作。
-
-
-
-
-
-
-
-
-
搜索结果
19 条记录 (耗时 0.023 秒)
