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1. 发明授权

US4704560A Vacuum fluorescent display system, digital power supply 失效
标题翻译：真空荧光显示系统，数字电源
公开(公告)号：US4704560A
公开(公告)日：1987-11-03
申请号：US915431
申请日：1986-10-06
申请人： John E. Mills , Michael A. Dahl
发明人： John E. Mills , Michael A. Dahl
IPC分类号： G09G3/06 , G09G3/10
CPC分类号： G09G3/06
摘要： A digital pulsewidth modulator switch regulator is used in a power supply for a multisection vacuum fluorescent display system. Pulsewidth modulations are based on grid and anode load characteristics of each section of the display, stored prior to system operations in a designated location of memory of a microcomputer used for controlling switching regulations. Display voltage updates are made utilizing the stored data as well as new load data derived from the power supply output voltage feedback signals indicative of changes in the display voltage.
摘要翻译：用于多段真空荧光显示系统的电源中使用数字脉宽调制器开关调节器。脉宽调制基于显示器的每个部分的网格和阳极负载特性，在系统操作之前存储在用于控制切换规则的微型计算机的指定位置中。使用所存储的数据以及从指示显示电压的变化的电源输出电压反馈信号导出的新的负载数据来进行显示电压更新。

2. 发明授权

US5381074A Self calibrating lighting control system 失效
标题翻译：自校准照明控制系统
公开(公告)号：US5381074A
公开(公告)日：1995-01-10
申请号：US69480
申请日：1993-06-01
申请人： Robert G. Rudzewicz , Gary B. Flaishans , Michael A. Dahl
发明人： Robert G. Rudzewicz , Gary B. Flaishans , Michael A. Dahl
IPC分类号： B60Q3/04 , B60Q7/00
CPC分类号： B60Q3/046 , B60Q3/001 , B60Q3/048 , B60K2350/2069
摘要： A lighting control system with self calibration for employing the entire physical travelling range of a dimmer switch. A lookup table and linear interpolation are used in conjunction with the voltage output of the dimmer switch in order to identify the appropriate duty cycle of a Pulse Width Modulated signal which drives the lamps in the system. Two of the values in the lookup table are default minimum and maximum values of voltage which can be expected from a worst case switch device. The system dynamically determines and stores any new maximum or minimum voltage which is received from the dimmer switch. These dynamically determined minimum and maximum values are used to replace the default values in the lookup table thus calibrating the lookup table. The calibrated lookup will take into account the operating parameters of the actual switch in the vehicle and will therefore always produce a corresponding change in illumination intensity over the entire physical range of the dimmer switch.
摘要翻译：一种具有自校准功能的照明控制系统，用于采用调光开关的整个物理行驶范围。查找表和线性内插与调光开关的电压输出结合使用，以便识别驱动系统中的灯的脉宽调制信号的适当占空比。查找表中的两个值是从最坏情况开关器件可以预期的默认最小值和最大值。系统动态地确定并存储从调光开关接收的任何新的最大或最小电压。这些动态确定的最小值和最大值用于替换查找表中的默认值，从而校准查找表。经校准的查找将考虑车辆中实际开关的操作参数，因此总是在调光开关的整个物理范围内产生相应的照明强度变化。

3. 发明授权

US5699857A Vehicle climate control multiplex system 失效
标题翻译：车辆气候控制多重系统
公开(公告)号：US5699857A
公开(公告)日：1997-12-23
申请号：US579067
申请日：1995-12-22
申请人： Gary B. Flaishans , Robert G. Rudzewicz , Michael A. Dahl
发明人： Gary B. Flaishans , Robert G. Rudzewicz , Michael A. Dahl
IPC分类号： B60H1/00 , F25B29/00 , H04Q9/00
CPC分类号： B60H1/00507 , B60H1/00642
摘要： An automotive heater, ventilation and air conditioning (HVAC) control system reduces overall system cost and improves system reliability by reducing the number of wire interconnects between the climate control head and the multifunction body control module. Wire reduction from as many as seven to as few as one is possible with the inventive resistively multiplex system. The inventive system combines rear defrost, airconditioning on/off and a set of mode door drive motor select signals within a single climate control head. The inventive climate control head includes a series of resistors and switches that effectively allow a vehicle user to select the various modes of HVAG system operation. The climate control head effectively combines the various possible mode signals into one analog signal that varies according to the selected mode. The single analog signal is fed into a single analog-to-digital port in the multifunction control module. The multifunction control module operates on the internally converted digital signals and responsively controls the HVAC system.
摘要翻译：汽车加热器，通风和空调（HVAC）控制系统通过减少气候控制头和多功能体控制模块之间的电线互连数量，降低整体系统成本，提高系统可靠性。使用本发明的电阻式多路复用系统，可以将多达七个至少一个的电线减少到一个。本发明的系统将后除霜，空调打开/关闭以及单个气候控制头内的一组模式门驱动电机选择信号相结合。本发明的气候控制头包括一系列电阻和开关，其有效地允许车辆用户选择HVAG系统操作的各种模式。气候控制头将各种可能的模式信号有效地组合成根据所选择的模式变化的一个模拟信号。单个模拟信号被馈送到多功能控制模块中的单个模拟 - 数字端口。多功能控制模块对内部转换的数字信号进行操作，并响应控制HVAC系统。

4. 发明授权

US5311746A Method and apparatus for sensing temperature of vehicle interior 失效
标题翻译：用于感测车辆内部温度的方法和装置
公开(公告)号：US5311746A
公开(公告)日：1994-05-17
申请号：US71136
申请日：1993-06-01
申请人： Henry P. Dombrowski , Michael A. Dahl , Robert P. Hennessee
发明人： Henry P. Dombrowski , Michael A. Dahl , Robert P. Hennessee
IPC分类号： B60H1/00 , G05D23/24 , F25B49/02
CPC分类号： B60H1/00742 , G05D23/24 , Y10S236/19
摘要： A temperature sensing device for a vehicle samples air from an interior passenger compartment to determine passenger compartment temperature by purging air in a region surrounding a temperature sensor, in favor of passenger compartment air. A sensor triggered by door operation allows the purging process to begin before a passenger enters the vehicle and the vehicle's automatic temperature control system is activated. A method of accurately measuring the temperature of air in the passenger compartment of the vehicle involves the steps of sensing that the passenger is about to enter the vehicle purging the air in the region surrounding the sensor and drawing in air from the passenger compartment, and measuring the air at the sensor after the purging step.
摘要翻译：用于车辆的温度感测装置从室内乘客室抽取空气，以便通过在周围的温度传感器的区域中吹扫空气来确定乘客室温度，有利于客舱空气。由门操作触发的传感器允许在乘客进入车辆之前开始清洗过程，并启动车辆的自动温度控制系统。精确测量车辆乘客舱内的空气温度的方法包括以下步骤：感测到乘客即将进入车辆，吹扫传感器周围的区域并从乘客室吸入空气，并测量清洗步骤后传感器的空气。

5. 发明授权

US6114640A Vehicle column stalk functionality 有权
标题翻译：车柱杆功能
公开(公告)号：US6114640A
公开(公告)日：2000-09-05
申请号：US260392
申请日：1999-03-01
申请人： Anthony J. Oddo , Kenneth E. Zalewski , Tim W. Anness , William St Clair , Kevin J. White , Michael A. Dahl
发明人： Anthony J. Oddo , Kenneth E. Zalewski , Tim W. Anness , William St Clair , Kevin J. White , Michael A. Dahl
IPC分类号： B60Q1/14 , H01H9/00
CPC分类号： B60Q1/1461
摘要： A column stalk assembly for controlling lighting and wiper functions of a motor vehicle is provided. The column stalk includes a wiper stalk controlling the front wipers, rear wipers, front washer, and rear washer of the motor vehicle and a lighting stalk controlling the headlamps, high beam headlamps, interior lights, and turn signals of the motor vehicle, the wiper stalk and the lighting stalk being structurally similar. Each stalk includes an outer rotatable knob and an inner rotatable ring separated by a stationary ring. The stationary ring cooperates with the outer knob to control a specific function. Each stalk also includes a base disposed adjacent to the inner ring. The base cooperates with the inner ring to control a specific function.
摘要翻译：提供了一种用于控制机动车辆的照明和刮水器功能的柱杆组件。柱杆包括控制机动车辆的前擦拭器，后擦拭器，前垫圈和后垫圈的刮水器杆，以及控制前大灯，远光前照灯，室内灯和机动车辆的转向信号的照明杆，刮水器秸秆和照明茎在结构上相似。每个杆包括外部可旋转旋钮和由固定环分开的内部可旋转环。固定环与外旋钮配合以控制特定功能。每个茎还包括邻近内环设置的基部。底座与内圈配合来控制一个特定的功能。

6. 发明授权

US5440486A Predictive electric motor positioning device, normal operating system therefor 失效
标题翻译：预测电动机定位装置，正常操作系统
公开(公告)号：US5440486A
公开(公告)日：1995-08-08
申请号：US71148
申请日：1993-06-01
申请人： Robert G. Rudzewicz , Michael A. Dahl , Thomas G. Dunn , Kenneth J. Wenzel , Ronald A. Muckley
发明人： Robert G. Rudzewicz , Michael A. Dahl , Thomas G. Dunn , Kenneth J. Wenzel , Ronald A. Muckley
IPC分类号： B60H1/00 , F24F7/00
CPC分类号： B60H1/00735 , B60H1/00842
摘要： A method and firmware motor control and fault operation system for positioning motors of a Heater-Ventilation-Air Conditioner Unit in response to request of chosen comfort levels in the interior of a motor vehicle. The positioning being accomplished by moving the shafts of the motors in a direction and for a period of time determined from mathematical computations. The system controls motor shaft movement of motors arranged to operate as hybrid closed and open loop motor control systems and all motor shaft movement performed with respect to purely time period measurements.
摘要翻译：一种方法和固件电机控制和故障操作系统，用于根据汽车内部所选舒适度的要求来定位加热通风空调机组的电机。该定位是通过在从数学计算确定的方向和一段时间内移动电机的轴来实现的。该系统控制电机的电动机轴运动，其布置为作为混合闭环和开环电动机控制系统运行，并且相对于纯时间段测量执行所有电动机轴运动。

7. 发明授权

US5369342A Predictive electric motor positioning device, calibration system therefor 失效
标题翻译：预测电动机定位装置，其校准系统
公开(公告)号：US5369342A
公开(公告)日：1994-11-29
申请号：US47534
申请日：1993-04-14
申请人： Robert G. Rudzewicz , Michael A. Dahl , Thomas G. Dunn , Kenneth J. Wenzel , Ronald A. Muckley
发明人： Robert G. Rudzewicz , Michael A. Dahl , Thomas G. Dunn , Kenneth J. Wenzel , Ronald A. Muckley
IPC分类号： B60H1/00 , G05B19/35 , G05D3/20 , H02P1/58
CPC分类号： B60H1/00814 , G05B19/351 , G05D3/20 , G05B2219/33091 , G05B2219/33268 , G05B2219/34008 , G05B2219/36464 , G05B2219/36467 , G05B2219/41099 , G05B2219/41142 , G05B2219/42108 , G05B2219/42205
摘要： A method and firmware motor calibration system for measuring average system voltage of operating electric motors and time of movement between physical stops of mechanical structures coupled to the output shafts of the electric motors. The system calibrates motors arranged to operate as hybrid closed and open loop motor control systems. Data concerning position of the shafts is determined for the closed loop motor control systems.
摘要翻译：一种用于测量操作电动机的平均系统电压的方法和固件电动机校准系统，以及耦合到电动机的输出轴的机械结构的物理停止点之间的运动时间。该系统校准作为混合闭环和开环电动机控制系统运行的电动机。对于闭环电机控制系统确定轴的位置数据。

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