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1. 发明授权

US10535267B2 Monitoring apparatus and method 有权
公开(公告)号：US10535267B2
公开(公告)日：2020-01-14
申请号：US14116181
申请日：2012-05-10
申请人： Mark Cund , Simon Gilling , Paul Widdowson
发明人： Mark Cund , Simon Gilling , Paul Widdowson
IPC分类号： G05D13/00 , G05D13/66 , G08G1/00 , G08G1/16 , G01S13/58 , B60T7/22 , B60W10/18 , B60W30/09 , G01S13/93
摘要： Embodiments of the present invention provide apparatus for monitoring one or more target objects in an environment external to a host vehicle by means of at least one sensor, the apparatus being arranged to trigger at least one action responsive to the detection of prescribed relative movement between the host vehicle and the one or more target objects, wherein the apparatus is arranged to monitor one or more control inputs of the vehicle and to over-ride triggering of the at least one action such that triggering of the at least one action is not performed in the event that a prescribed movement of one or more of the control inputs is detected.

2. 发明申请

US20180373262A1 IN-VEHICLE DISPLAY SYSTEM, TRAFFIC EQUIPMENT AND THE IMAGE DISPLAY METHOD 审中-公开
公开(公告)号：US20180373262A1
公开(公告)日：2018-12-27
申请号：US15951784
申请日：2018-04-12
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Naifu WU , Dianmeng LI
IPC分类号： G05D1/02 , G05D13/66 , G01W1/02
摘要： An in-vehicle display system, a traffic equipment and an image display method are disclosed. The in-vehicle display system includes an image generation device, an intermediate image receiving part and a controller. The image generation device is configured to project projection light of a first image; the intermediate image receiving part is configured to receive the projection light of the first image, so as to present the first image, and the intermediate image receiving part is further configured to have a changeable intermediate image receiving position; the controller is configured to control the intermediate image receiving position of the intermediate image receiving part at least based on a current driving speed so as to present the first image at a corresponding position.

3. 发明申请

US20160306369A1 POSITIONING CONTROL DEVICE 有权
标题翻译：定位控制装置
公开(公告)号：US20160306369A1
公开(公告)日：2016-10-20
申请号：US14781348
申请日：2014-06-26
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： Koichiro UEDA , Yoshihiro MARUSHITA
IPC分类号： G05D13/66 , G05B11/01 , G05D3/20
CPC分类号： G05D13/66 , G05B11/01 , G05B19/19 , G05B2219/30 , G05B2219/34314 , G05D3/20
摘要： A positioning control device according to an embodiment includes an amplifier that includes a converter that rectifies and outputs an AC power supply to bus-bars; a smoothing capacitor that smoothes an output of the converter and generates a bus voltage; a regenerative resistance and a regenerative transistor; an inverter that supplies a drive current; and a command generation unit that generates a position command value for positioning control of a mechanical load in accordance with a command pattern. The inverter is connected between the bus-bars and supplies the drive current. The command generation unit acquires a regenerative-power-amount estimated value and an energy value storable in the smoothing capacitor; and on the basis of a result of a comparison between these values, it decides whether to use the position command value on the basis of the command pattern.
摘要翻译：根据实施例的定位控制装置包括放大器，该放大器包括整流并输出到母线的AC电源的转换器; 平滑电容器，其平滑转换器的输出并产生总线电压; 再生电阻和再生晶体管; 提供驱动电流的逆变器; 以及命令生成单元，其根据命令模式生成用于定位机械负载的控制的位置指令值。变频器连接在母线之间，并提供驱动电流。命令生成单元获取能够存储在平滑电容器中的再生功率量估计值和能量值; 并且基于这些值之间的比较的结果，它决定是否基于命令模式使用位置命令值。

4. 发明申请

US20080300766A1 Cruise control system and method 有权
标题翻译：巡航控制系统及方法
公开(公告)号：US20080300766A1
公开(公告)日：2008-12-04
申请号：US12154786
申请日：2008-05-27
申请人： Hajime Kumabe , Yasuhiro Nakai , Satoshi Niwa , Shotaro Fukuda , Masayoshi Takeda , Hiroyuki Kodama
发明人： Hajime Kumabe , Yasuhiro Nakai , Satoshi Niwa , Shotaro Fukuda , Masayoshi Takeda , Hiroyuki Kodama
IPC分类号： G05D13/66 , B60T7/12
CPC分类号： B60K31/0075 , B60W30/143 , B60W2520/26 , B60W2530/10 , B60W2530/16 , B60W2550/141 , B60W2550/143 , B60W2550/402 , B60W2720/10
摘要： In a cruise control system for a vehicle, a cruise ECU calculates a cornering resistance applied to the vehicle based upon a steering angle, when a vehicle turns. The cruise ECU calculates a speed reduction amount as a correction vehicle speed based upon the cornering resistance. The cruise ECU subtracts the correction vehicle speed from a set vehicle speed to set a target vehicle speed so that the vehicle speed becomes lower as the cornering resistance is larger. The cruise ECU controls the vehicle speed to be within a permissible speed range of the target vehicle speed.
摘要翻译：在车辆的巡航控制系统中，当车辆转向时，巡航ECU基于转向角度来计算施加到车辆的转弯阻力。巡航ECU基于转弯阻力来计算作为校正车速的减速量。巡航ECU从设定的车速中减去校正车速，以设定目标车速，使得车速随着转弯阻力的变大而变低。巡航ECU将车速控制在目标车速的允许速度范围内。

5. 发明授权

US3730003A Rpm regulator for internal combustion engines, particulary engines for aggregates 失效
标题翻译：用于内燃机的RPM调节器，用于集合的特定发动机
公开(公告)号：US3730003A
公开(公告)日：1973-05-01
申请号：US3730003D
申请日：1971-09-22
申请人： NIPPON DENSO CO
发明人： ISOMURA T
IPC分类号： G05D13/66 , F02D1/04 , F02D1/10 , H02P9/04 , F02D31/00
CPC分类号： F02D1/045 , F02D1/10
摘要： In an rpm regulator for an internal combustion engine settable to two operational rpm''s for obtaining two different current frequencies from a generator driven by said engine, in order to ensure that the P-degree of the regulator remains the same, there is provided an auxiliary regulator spring which, in an arbitrary manner, is connectable to the rpm regulator to combine with a main regulator spring for one of the operational rpm''s.
摘要翻译：在用于内燃机的rpm调节器中，该内燃机可设定为两个运行转速，用于从由所述发动机驱动的发电机获得两个不同的电流频率，为了确保调节器的P度保持相同，提供了一个辅助调节器弹簧以任意方式连接到转速调节器，以与用于其中一个运行转速的主调节器弹簧组合。

6. 发明授权

US10520955B2 Vehicle control system with track temperature sensing 有权
公开(公告)号：US10520955B2
公开(公告)日：2019-12-31
申请号：US15997458
申请日：2018-06-04
申请人： Deere and Company
发明人： Daniel Garvin , Ronica L. McKinley , Narasimhan Rangan , Janet R. Willett , Bruce L. Upchurch , Jeremy P. L'heureux
IPC分类号： G05D13/66 , B60K31/00 , B62D55/08 , B60W30/14 , E02F9/02 , B62D55/10 , B62D55/24 , B62D55/32 , E02F9/26 , B62D55/02 , B62D55/065
摘要： A work vehicle may include an engine, a drive train driven by the engine, and a track system including at least one track. The track system is connected to the drive train. The work vehicle may further include a temperature sensor configured to sense a track temperature of the at least one track and a vehicle control system configured to receive the track temperature and to determine misalignment of the at least one track based at least in part upon the sensed track temperature.

7. 发明授权

US09989976B2 Vehicle control system with track temperature sensing 有权
公开(公告)号：US09989976B2
公开(公告)日：2018-06-05
申请号：US15265209
申请日：2016-09-14
申请人： Deere & Company
发明人： Daniel Garvin , Ronica L. McKinley , Narasimhan Rangan , Janet R. Willett , Bruce L. Upchurch , Jeremy P. Lheureux
IPC分类号： G05D13/66 , B60K31/00 , B62D55/08 , B62D55/065 , B62D55/02 , B62D55/24
CPC分类号： G05D13/66 , B60K31/00 , B60K2031/0091 , B60W30/146 , B60W2300/152 , B60W2300/158 , B60W2300/44 , B60W2420/20 , B60W2420/40 , B60W2720/103 , B62D55/02 , B62D55/0655 , B62D55/08 , B62D55/10 , B62D55/24 , B62D55/244 , B62D55/32 , E02F9/02 , E02F9/268
摘要： A vehicle, method, and track control system for sensing the temperature of a track and controlling the vehicle's speed based on the temperature of the track. The track temperature may be sensed by a sensor embedded in a portion of the track, such as in a drive lug, a tread bar, or portion of the carcass. The temperature of the track may also be used to alert an operator of a track temperature issue or request that the operator reduce the speed of the vehicle.

8. 发明授权

US09535426B2 Positioning control device 有权
标题翻译：定位控制装置
公开(公告)号：US09535426B2
公开(公告)日：2017-01-03
申请号：US14781348
申请日：2014-06-26
申请人： Mitsubishi Electric Corporation
发明人： Koichiro Ueda , Yoshihiro Marushita
IPC分类号： H02P3/14 , G05D13/66 , G05D3/20 , G05B11/01
CPC分类号： G05D13/66 , G05B11/01 , G05B19/19 , G05B2219/30 , G05B2219/34314 , G05D3/20
摘要： A positioning control device according to an embodiment includes an amplifier that includes a converter that rectifies and outputs an AC power supply to bus-bars; a smoothing capacitor that smoothes an output of the converter and generates a bus voltage; a regenerative resistance and a regenerative transistor; an inverter that supplies a drive current; and a command generation unit that generates a position command value for positioning control of a mechanical load in accordance with a command pattern. The inverter is connected between the bus-bars and supplies the drive current. The command generation unit acquires a regenerative-power-amount estimated value and an energy value storable in the smoothing capacitor; and on the basis of a result of a comparison between these values, it decides whether to use the position command value on the basis of the command pattern.
摘要翻译：根据实施例的定位控制装置包括放大器，该放大器包括整流并输出到母线的AC电源的转换器; 平滑电容器，其平滑转换器的输出并产生总线电压; 再生电阻和再生晶体管; 提供驱动电流的逆变器; 以及命令生成单元，其根据命令模式生成用于定位机械负载的控制的位置指令值。变频器连接在母线之间，并提供驱动电流。命令生成单元获取能够存储在平滑电容器中的再生功率量估计值和能量值; 并且基于这些值之间的比较的结果，它决定是否基于命令模式使用位置命令值。

9. 发明申请

US20090055068A1 VEHICLE DRIVE CONTROL DEVICE 失效
标题翻译：车辆驾驶控制装置
公开(公告)号：US20090055068A1
公开(公告)日：2009-02-26
申请号：US12196698
申请日：2008-08-22
申请人： Shintaro OSAKI , Hiroyuki Kodama , Masayoshi Takeda , Kazunori Kadowaki , Yasuhiro Nakai , Hajime Kumabe , Shotaro Fukuda
发明人： Shintaro OSAKI , Hiroyuki Kodama , Masayoshi Takeda , Kazunori Kadowaki , Yasuhiro Nakai , Hajime Kumabe , Shotaro Fukuda
IPC分类号： G05D13/66 , G06F19/00
CPC分类号： B60K28/16 , B60T8/175 , B60T2240/06 , B60W2520/26 , B60W2530/10 , B60W2550/148 , B60W2720/106 , B60W2720/30
摘要： A vehicle drive control device includes an initially determined request acceleration calculation means for calculating an initially determined request acceleration, an automatic drive control means for receiving the initially determined request acceleration and applying a predetermined torque to each wheel, a torque calculation means for calculating an allowable torque not causing a slip at each wheel when the allowable torque is applied thereto, on the basis of a vertical load applied to thereto and a friction coefficient of a road surface, a limit acceleration calculation means for calculating a limit acceleration acting on the vehicle in a case where the calculated allowable torque is applied to each wheel, and a request acceleration determination means for obtaining a request acceleration on the basis of the limit acceleration and the initially determined request acceleration, and for outputting the request acceleration, replacing the initially determined request acceleration, to the automatic drive control means.
摘要翻译：一种车辆驱动控制装置，包括用于计算初始确定的请求加速度的初始确定的请求加速度计算装置，用于接收初始确定的请求加速度并向每个车轮施加预定扭矩的自动驱动控制装置，用于计算允许基于对其施加的垂直载荷和路面的摩擦系数，在施加允许扭矩的情况下，在每个车轮处不产生滑动的扭矩;极限加速度计算装置，用于计算作用在车辆上的极限加速度对每个车轮施加计算出的允许转矩的情况，以及根据极限加速度和最初确定的要求加速度求出请求加速度的请求加速度判定单元，输出请求加速度，将最初确定的请求加速，到t 他自动驾驶控制手段。

10. 发明授权

US5699267A Hot gas expander power recovery and control 失效
标题翻译：热气膨胀机功率回收和控制
公开(公告)号：US5699267A
公开(公告)日：1997-12-16
申请号：US398001
申请日：1995-03-03
申请人： Brett W. Batson , Byron K. Broussard
发明人： Brett W. Batson , Byron K. Broussard
IPC分类号： F01D21/02 , F01D21/16 , F02C9/20 , G05D13/62 , G05D13/66 , G05B13/02
CPC分类号： G05D13/66 , F01D21/02 , F01D21/16 , F02C9/20 , G05D13/62 , F05D2270/021 , F05D2270/091 , F05D2270/30
摘要： A method and apparatus are disclosed for preventing overspeed of a hot gas expander and its resultant load when the load (or a portion of it) is shed suddenly. In this situation, power applied by the expander to the shaft must be reduced, but normal feedback to the speed controller may be too slow to be effective. The load rejection may be sensed by a feedforward system before a significant speed increase is detected by the speed control loop. For this approach, the expander can be instrumented with either a flow measurement device, a downstream pressure, or a downstream temperature. Inlet pressure and inlet temperature are required. The method uses the characteristic map describing the expander (shaft power versus mass flow rate) along with a feedforward control action to anticipate the speed increase. By using dimensional analysis, the characteristic curves will collapse into single curves describing the parameters of reduced flow, reduced power, and pressure ratio. Speed increase can now be largely avoided by employing the resultant values from any of the pairs of reduced power relationships (reduced power versus reduced flow rate squared, reduced power versus pressure ratio, and reduced power versus temperature ratio). The reduced flow rate needed to keep the expander and its loads from increasing speed can now be correlated to a valve position resulting in the reduced flow required to maintain speed. This valve position setpoint is applied as an open loop step change.
摘要翻译：公开了一种方法和装置，用于当突然脱离负载（或其一部分）时，防止热气体膨胀器的超速及其所产生的负载。在这种情况下，必须减小由膨胀机施加到轴上的动力，但是对速度控制器的正常反馈可能太慢而无法有效。在由速度控制回路检测到显着的速度增加之前，可以通过前馈系统来感测负载抑制。对于这种方法，膨胀机可以用流量测量装置，下游压力或下游温度进行装配。需要入口压力和入口温度。该方法使用描述膨胀机的特征图（轴功率对质量流量）以及前馈控制动作来预测速度增加。通过使用尺寸分析，特征曲线将折叠成描述流量减小，功率和压力比的参数的单曲线。现在可以通过采用来自任何一对降低功率关系（降低的功率与降低的流量平方，功率降低与压力比以及降低的功率对温度比）的结果值来大大避免速度增加。现在可以将保持膨胀机及其负载的增加速度所需的减小的流量与阀位置相关联，从而导致维持速度所需的减少的流量。该阀位置设定值作为开环阶跃变化应用。

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