专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06400589B2 Control apparatus for a power supply circuit including plural converter 失效
标题翻译：一种包括多个转换器的电源电路的控制装置
公开(公告)号：US06400589B2
公开(公告)日：2002-06-04
申请号：US09758240
申请日：2001-01-12
申请人： Shoji Abo , Hidenori Yokoyama , Nobuyuki Okabe
发明人： Shoji Abo , Hidenori Yokoyama , Nobuyuki Okabe
IPC分类号： H02M700
CPC分类号： H02J9/005 , H02J7/0065 , H02J7/1415 , Y02T10/7005 , Y10T156/1705 , Y10T156/1712
摘要： The invention provides a circuit for supplying electric power to a load using a high voltage battery, the circuit supplying a dark current when the load is not being operated. A high voltage load and a low voltage load are attached to a battery and electric power is supplied to the low voltage load through a main DC-DC converter and a sub DC-DC converter. When an ignition switch is OFF, only the sub converter supplies the dark current to the low voltage load and the main DC-DC converter is turned OFF. When the ignition switch is ON, the main DC-DC converter supplies required electric power. Since a low-capacity sub DC-DC converter supplies the dark current, the battery discharge can be prevented.
摘要翻译：本发明提供了一种用于使用高电压电池向负载供电的电路，该电路在负载未被操作时提供暗电流。高电压负载和低电压负载连接到电池，并通过主DC-DC转换器和副DC-DC转换器向低压负载供电。当点火开关关闭时，只有副转换器将暗电流提供给低电压负载，并将主DC-DC转换器关闭。当点火开关打开时，主DC-DC转换器提供所需的电力。由于低容量副DC-DC转换器提供暗电流，所以可以防止电池放电。

2. 发明授权

US06329791B1 Power supply system and control method for the system 失效
标题翻译：电源系统及系统的控制方法
公开(公告)号：US06329791B1
公开(公告)日：2001-12-11
申请号：US09708710
申请日：2000-11-09
申请人： Hidenori Yokoyama , Nobuyuki Okabe
发明人： Hidenori Yokoyama , Nobuyuki Okabe
IPC分类号： H02J700
CPC分类号： H02J7/1438 , B60L1/003 , B60L11/12 , B60L11/1861 , B60L11/1868 , B60L2240/545 , B60L2240/547 , H02J7/0054 , H02J7/0068 , Y02T10/7005 , Y02T10/7044 , Y02T10/7066 , Y02T10/7077
摘要： In a power supply system in which a load is connected to a battery, the battery is efficiently charged without degrading the characteristics of the load. When a load that deteriorates in characteristics if a voltage exceeding the rated voltage of the load is applied thereto is connected to the battery (during an on-state of the load), the battery is charged with the rated voltage even if there is a need to charge the battery with a charging voltage higher than the rated voltage. Alternatively, the battery may be charged for a predetermined time at a voltage above the rated voltage and then at or below the rated voltage, or the voltage seen by the load may be converted to a voltage at or below the rated voltage while the battery is being charged at a voltage above the rated voltage. When the load is off, the battery is charged with a voltage higher than the rated voltage.
摘要翻译：在其中负载连接到电池的电源系统中，电池被有效地充电而不降低负载的特性。如果将超过负载额定电压的电压施加于特性的负载连接到电池（在负载导通状态下），即使有需要，也可以对电池进行额定电压充电以高于额定电压的充电电压对电池充电。或者，可以在高于额定电压然后等于或低于额定电压的电压下对电池充电预定时间，或者由负载看到的电压可以被转换成等于或低于额定电压的电压，而电池是在高于额定电压的电压下充电。当负载关闭时，电池以高于额定电压的电压充电。

3. 发明授权

US08353271B2 Engine speed control system for work vehicle 有权
标题翻译：工作车辆发动机转速控制系统
公开(公告)号：US08353271B2
公开(公告)日：2013-01-15
申请号：US12402168
申请日：2009-03-11
申请人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
发明人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
IPC分类号： F02D28/00
CPC分类号： F02D31/001
摘要： An engine speed control system for a work vehicle is disclosed. Storage means (56) stores a predetermined engine speed. A manually operated input device (37, 38) issues an instruction to retrieve the engine speed from the storage means (56). Engine speed control means (50) executes a constant speed control, whereby the engine speed stored in the storage means (56) is set as a target speed on the basis of a first input operation made using the input device (37, 38). The engine speed control means (50) further executes a stored speed change control for allowing the setting of the engine speed stored in the storage means (56) to be changed based on a second, different input operation performed using the input device (37, 38).
摘要翻译：公开了一种用于工作车辆的发动机转速控制系统。存储装置（56）存储预定的发动机速度。手动操作的输入装置（37,38）发出从存储装置（56）检索发动机转速的指令。发动机速度控制装置（50）执行恒速控制，由此基于使用输入装置（37,38）进行的第一输入操作，将存储在存储装置（56）中的发动机转速设定为目标速度。发动机速度控制装置（50）进一步执行存储的变速控制，用于允许基于使用输入装置（37,31）执行的第二不同的输入操作来改变存储在存储装置（56）中的发动机转速的设定， 38）。

4. 发明申请

US20100030434A1 DRIVER CONDITION ESTIMATION APPARATUS, SERVER, DRIVER INFORMATION COLLECTING APPARATUS, AND DRIVER CONDITION ESTIMATION SYSTEM 失效
标题翻译：驱动器状态估计装置，服务器，驱动器信息收集装置和驱动器状态估计系统
公开(公告)号：US20100030434A1
公开(公告)日：2010-02-04
申请号：US12513076
申请日：2007-11-05
申请人： Nobuyuki Okabe , Naoki Taki , Akira Nagae , Yasushi Kusaka , Shinya Furuta , Takahiro Matsunaga , Hiroaki Seguchi
发明人： Nobuyuki Okabe , Naoki Taki , Akira Nagae , Yasushi Kusaka , Shinya Furuta , Takahiro Matsunaga , Hiroaki Seguchi
IPC分类号： B60W10/00 , G06F9/44
CPC分类号： A61B5/18 , A61B5/165 , B60K28/06 , G08B21/06 , G08G1/167
摘要： A driver condition estimation apparatus 5 estimates condition of a driver. The driver condition estimation apparatus 5 includes a driver condition estimating unit 50a for estimating the condition of the driver before the driver starts driving; and a control variable changing unit 50b for changing control variables of in-vehicle devices based on the condition of the driver estimated by the driver condition estimating unit 50a.
摘要翻译：驾驶员状态估计装置5估计驾驶员的状况。驾驶员条件估计装置5包括用于在驾驶员开始驾驶之前估计驾驶员的状况的驾驶员状态估计单元50a; 以及控制变量改变单元50b，用于根据由驾驶员状况估计单元50a估计的驾驶员的状态来改变车载设备的控制变量。

5. 发明申请

US20090293840A1 Engine Speed Control System for Work Vehicle 有权
标题翻译：工作车辆发动机转速控制系统
公开(公告)号：US20090293840A1
公开(公告)日：2009-12-03
申请号：US12402168
申请日：2009-03-11
申请人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
发明人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
IPC分类号： F02D41/00
CPC分类号： F02D31/001
摘要： An engine speed control system for a work vehicle is disclosed. Storage means (56) stores a predetermined engine speed. A manually operated input device (37, 38) issues an instruction to retrieve the engine speed from the storage means (56). Engine speed control means (50) executes a constant speed control, whereby the engine speed stored in the storage means (56) is set as a target speed on the basis of a first input operation made using the input device (37, 38). The engine speed control means (50) further executes a stored speed change control for allowing the setting of the engine speed stored in the storage means (56) to be changed based on a second, different input operation performed using the input device (37, 38).
摘要翻译：公开了一种用于工作车辆的发动机转速控制系统。存储装置（56）存储预定的发动机速度。手动操作的输入装置（37,38）发出从存储装置（56）检索发动机转速的指令。发动机速度控制装置（50）执行恒速控制，由此基于使用输入装置（37,38）进行的第一输入操作，将存储在存储装置（56）中的发动机转速设定为目标速度。发动机速度控制装置（50）进一步执行存储的变速控制，用于允许基于使用输入装置（37,31）执行的第二不同的输入操作来改变存储在存储装置（56）中的发动机转速的设定， 38）。

6. 发明申请

US20080072859A1 Battery Device, Internal Combustion Engine System Including Battery Device, and Motor Vehicle Equipped with Internal Combustion Engine System 有权
标题翻译：电池装置，包括电池装置的内燃机系统和配备内燃机系统的汽车
公开(公告)号：US20080072859A1
公开(公告)日：2008-03-27
申请号：US11632128
申请日：2006-04-14
申请人： Toshinori Esaka , Nobuyuki Okabe , Osamu Komeda
发明人： Toshinori Esaka , Nobuyuki Okabe , Osamu Komeda
IPC分类号： H02J7/14 , F02N11/08 , F02N17/08 , H02J7/00
CPC分类号： H02J7/0024 , B60R16/03 , H02J7/0019 , H02J7/1423
摘要： In the battery device of the invention, the voltage equalization process activates the voltage equalization circuits (B1) through (B3) to respectively equalize the voltages of the plural cells included in each of the three battery modules (C1) through (C3) in the state of serial connection of the battery modules (C1) through (C3). After completion of the voltage equalization in each of the three battery modules (C1) through (C3), the voltage equalization process connects the three battery modules (C1) through (C3) in parallel and equalizes the voltages of the respective battery modules (C1) through (C3). This arrangement effectively reduces the power loss by the voltage equalization and thus enhances the total energy efficiency of the whole battery device.
摘要翻译：在本发明的电池装置中，电压均衡处理激活电压均衡电路（B 1）〜（B 3），分别对包含在三个电池模块（C 1）〜（C 3）处于串联连接电池模块（C 1）至（C 3）的状态。在三个电池模块（C 1）至（C 3）中的每一个中完成电压均衡之后，电压均衡处理并行地连接三个电池模块（C1）至（C3），并且使电池电池模块（C 1）〜（C 3）。这种布置通过电压均衡有效地降低了功率损耗，从而提高了整个电池装置的总能量效率。

7. 发明授权

US08131434B2 Engine speed control system for work vehicle 有权
标题翻译：工作车辆发动机转速控制系统
公开(公告)号：US08131434B2
公开(公告)日：2012-03-06
申请号：US12212202
申请日：2008-09-17
申请人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
发明人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
IPC分类号： G06F7/70 , F02D41/08
CPC分类号： F02D31/009 , F02D11/105
摘要： An engine speed control system for a work vehicle comprises a pedal sensor (32) for detecting an operative position of an accelerator pedal (31); a foot accelerator controller for carrying out foot accelerator control in which the engine speed that corresponds to an output of the pedal sensor (32) is used as a target rotational speed; and upper limit setting device (35) for setting the upper limit of the engine speed. The upper limit rotation control in which the upper limit rotational speed is used as the target rotational speed is carried out when the target engine speed is greater than the upper limit rotational speed set by the upper limit setting device (35).
摘要翻译：一种用于工作车辆的发动机速度控制系统包括用于检测加速器踏板（31）的操作位置的踏板传感器（32）; 用于执行脚踏加速器控制的脚踏加速器控制器，其中将与踏板传感器（32）的输出相对应的发动机速度用作目标转速; 以及用于设定发动机转速的上限的上限设定装置（35）。当目标发动机转速大于由上限设定装置（35）设定的上限转速时，进行上限转速用作目标转速的上限转动控制。

8. 发明授权

US07930084B2 Engine speed control system for work vehicle 有权
标题翻译：工作车辆发动机转速控制系统
公开(公告)号：US07930084B2
公开(公告)日：2011-04-19
申请号：US12212325
申请日：2008-09-17
申请人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
发明人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
IPC分类号： G06F7/70 , F02D41/08
CPC分类号： B60W10/06 , B60W30/188 , B60W2540/10 , B60W2540/16 , B60W2710/0644 , E02F9/2066 , F02D31/001 , F02D2200/602 , F02D2200/604
摘要： The engine speed control system for a work vehicle has a foot accelerator controller for carrying out foot accelerator control based on a pedal sensor, a hand accelerator controller for carrying out hand accelerator control based on a lever sensor, a manually operated input device, storage means for storing a predetermined engine speed, and a constant rotation controller for carrying out constant rotation control in which the engine speed stored in the storage means is used as the target rotational speed on the basis of an input to the input device. The constant rotation control is carried out when the input device has been operated in the case that the engine speed that corresponds to the output of the lever sensor is greater than an idling speed, and the constant rotation control is terminated when the input device is operated in the case that the engine speed that corresponds to the output of the lever sensor is equal to or less than the idling speed.
摘要翻译：工作车辆的发动机转速控制系统具有脚踏加速器控制器，用于基于踏板传感器执行脚踏加速器控制，用于执行基于杠杆传感器的手加速器控制的手加速器控制器，手动操作的输入装置，存储装置以及用于进行恒定旋转控制的恒定旋转控制器，所述恒定旋转控制器根据对所述输入装置的输入，将存储在所述存储装置中的发动机转速用作所述目标转速。在对应于杠杆传感器的输出的发动机转速大于空转速度的情况下，当输入装置被操作时，执行恒定旋转控制，并且当输入装置被操作时终止恒定旋转控制在与传感器的输出对应的发动机转速等于或小于空转速度的情况下。

9. 发明申请

US20100168959A1 Hydraulic Suspension System for Work Vehicle 有权
标题翻译：工作车液压悬挂系统
公开(公告)号：US20100168959A1
公开(公告)日：2010-07-01
申请号：US12561637
申请日：2009-09-17
申请人： Kenichi Iwami , Shigeki Hayashi , Atsushi Hayashi , Akihiro Matsuzaki , Toshimitsu Yazaki , Nobuyuki Okabe
发明人： Kenichi Iwami , Shigeki Hayashi , Atsushi Hayashi , Akihiro Matsuzaki , Toshimitsu Yazaki , Nobuyuki Okabe
IPC分类号： G06F19/00 , B60G11/26 , B60G17/016
CPC分类号： B60G17/016 , B60G9/00 , B60G9/02 , B60G11/265 , B60G17/015 , B60G17/0152 , B60G2300/082 , B60G2400/252 , B60G2400/5122 , B60G2500/114 , B60G2500/30 , B60G2500/322 , B60G2800/16
摘要： The hydraulic suspension system comprises a suspension mechanism (100) for a traveling vehicle body, a suspension reference position variation mechanism (18) for varying a reference position of a suspension stroke of the suspension mechanism, and a stopped state detector (58) for detecting a state in which operation of the suspension mechanism (100) has stopped. The control management unit (60) controls the suspension reference position variation mechanism (18) so that when operation of the suspension mechanism (100) is detected by the stopped state detector (58) to be in a stopped state, the operation of the suspension mechanism (100) moves toward a target range, in preference to control based on a suspension stroke position obtained from a suspension stroke position sensor (37).
摘要翻译：液压悬挂系统包括用于行进车体的悬挂机构（100），用于改变悬架机构的悬架行程的基准位置的悬架基准位置变化机构（18）和用于检测悬架机构的停止状态检测器（58）暂停机构（100）的动作停止的状态。控制管理单元（60）控制悬架基准位置变更机构（18），使得当停止状态检测器（58）检测出悬架机构（100）的运转为停止状态时，暂停运转机构（100）朝向目标范围移动，优先于基于从悬架行程位置传感器（37）获得的悬架行程位置的控制。

10. 发明申请

US20090293841A1 Engine Speed Control System for Work Vehicle 有权
标题翻译：工作车辆发动机转速控制系统
公开(公告)号：US20090293841A1
公开(公告)日：2009-12-03
申请号：US12212202
申请日：2008-09-17
申请人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
发明人： Eiji Nishi , Nobuyuki Okabe , Kenji Yoshikawa
IPC分类号： F02D11/10
CPC分类号： F02D31/009 , F02D11/105
摘要： An engine speed control system for a work vehicle comprises a pedal sensor (32) for detecting an operative position of an accelerator pedal (31); a foot accelerator controller for carrying out foot accelerator control in which the engine speed that corresponds to an output of the pedal sensor (32) is used as a target rotational speed; and upper limit setting means (35) for setting the upper limit of the engine speed. The upper limit rotation control in which the upper limit rotational speed is used as the target rotational speed is carried out when the target engine speed is greater than the upper limit rotational speed set by the upper limit setting means (35).
摘要翻译：一种用于工作车辆的发动机速度控制系统包括用于检测加速器踏板（31）的操作位置的踏板传感器（32）; 用于执行脚踏加速器控制的脚踏加速器控制器，其中将与踏板传感器（32）的输出相对应的发动机速度用作目标转速; 以及用于设定发动机转速的上限的上限设定单元（35）。当目标发动机转速大于由上限设定装置（35）设定的上限转速时，进行使用上限转速作为目标转速的上限旋转控制。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式