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公开(公告)号：US20220289070A1
公开(公告)日：2022-09-15
申请号：US17629097
申请日：2020-07-16
发明人： Max SCHLEDER , Björn RUMBERG
IPC分类号： B60L58/15 , B60L58/26 , B60L1/16 , H01M10/44 , H01M10/48 , H01M10/42 , H01M10/613 , H01M10/625 , H01M10/6561
摘要： A method for operating a battery of a parked motor vehicle includes determining an operating state of the motor vehicle, determining a current charging state of the battery when the operating state of the motor vehicle is a parked state, determining a first upper charging state limit value of the battery, first active lowering of the charging state of the battery when the current charge state is greater than the first upper charging state limit value, determining a second upper charging state limit value of the battery, and ending the first active lowering of the charging state when the charge state of the battery falls below the second upper charging state limit value. The invention also relates to a motor vehicle.
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公开(公告)号：US10668811B2
公开(公告)日：2020-06-02
申请号：US16073672
申请日：2017-01-30
摘要： A power supply system (120) according to an embodiment of the present invention includes a first power supply device (121), a second power supply device (122), and an addition circuit (123). The first power supply device (121) includes a first driving circuit that outputs a first direct current from a first power supply input and a first control circuit that controls the first driving circuit. The second power supply device (122) includes a second driving circuit that outputs a second direct current from a second power supply input and a second control circuit that monitors the first driving circuit and controls the second driving circuit. The addition circuit (123) is connected to an output terminal of each of the first and second power supply devices (121, 122) and outputs a third direct current that is a value obtained by adding the first and second direct currents to a load device (on-board illumination device (110)).
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公开(公告)号：US5638387A
公开(公告)日：1997-06-10
申请号：US371079
申请日：1995-01-10
申请人： Guido Palleggi , Fabrizio Lanza
发明人： Guido Palleggi , Fabrizio Lanza
CPC分类号： B60L11/1803 , B60L11/1807 , B60L15/2009 , B60L7/14 , B60L7/26 , B66F9/0755 , B66F9/07595 , B66F9/24 , B60L2200/42 , B60L2250/16 , Y02T10/644 , Y02T10/645 , Y02T10/646 , Y02T10/648 , Y02T10/7005 , Y02T10/7275
摘要： A lift truck has a tractive-power electric motor, an electric motor which actuates a pump for the hydraulic circuits, and batteries which supply the electric motors. In order to obtain a long working life as well as reliability and a high performance, the tractive-power motor or both motors are asynchronous and there are provided devices for sensing the angular positions and angular velocities of the motors and an electronic control unit connected to the sensor devices for controlling the power supplies to the motors in dependence on required velocities for the motors and on the basis of data provided by the sensor devices.
摘要翻译： 起重车具有牵引电动马达，用于驱动用于液压回路的泵的电动机以及供给电动马达的电池。 为了获得长的使用寿命以及可靠性和高性能，牵引电动机或两个电动机是异步的，并且提供用于感测电动机的角位置和角速度的装置以及连接到 传感器装置，用于根据电动机的所需速度，并根据由传感器装置提供的数据来控制对电动机的电力供应。
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公开(公告)号：US20190031029A1
公开(公告)日：2019-01-31
申请号：US16073672
申请日：2017-01-30
摘要： A power supply system (120) according to an embodiment of the present invention includes a first power supply device (121), a second power supply device (122), and an addition circuit (123). The first power supply device (121) includes a first driving circuit that outputs a first direct current from a first power supply input and a first control circuit that controls the first driving circuit. The second power supply device (122) includes a second driving circuit that outputs a second direct current from a second power supply input and a second control circuit that monitors the first driving circuit and controls the second driving circuit. The addition circuit (123) is connected to an output terminal of each of the first and second power supply devices (121, 122) and outputs a third direct current that is a value obtained by adding the first and second direct currents to a load device (on-board illumination device (110)).
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5.发明授权Internal power supply control device having at least one lighting control device for a motor vehicle 有权具有至少一个用于机动车辆的照明控制装置的内部电源控制装置公开(公告)号：US09308821B2
公开(公告)日：2016-04-12
申请号：US13879895
申请日：2011-10-17
申请人： Michael Schnerr , Dirk Blum
发明人： Michael Schnerr , Dirk Blum
CPC分类号： B60L1/16 , B60Q11/005 , B60R16/0232 , B60R16/0238 , G01R31/2607 , G01R31/44 , H05B33/0887 , H05B33/0893 , H05B37/034
摘要： A combination (10) of a power-supply control device (12) and at least one light-control device (14) of a motor vehicle operates at least one semiconductor light source (36, 38). The control device (12) supplies the light-control device (14) with power via a supply line (18) connected to a first connection pin (20) of the control device (12), monitors current flowing through connection pins of the control device (12), and makes use of diagnoses thereof. The light-control device (14) is connected to an additional connection pin (28) of the control device (12) via an error line (26) and checks function of the connected semiconductor light source (36, 38) and, in the case of a malfunction, triggers a current flow in the error line (26). The control device (12) reacts to the triggered current flow with generation of an error message.
摘要翻译： 电力供应控制装置（12）和机动车辆的至少一个照明控制装置（14）的组合（10）操作至少一个半导体光源（36,38）。 控制装置（12）经由与控制装置（12）的第一连接引脚（20）连接的供给线（18）向光控装置（14）供电，监视流过控制装置 装置（12），并利用其诊断。 光控制装置（14）经由错误线（26）连接到控制装置（12）的附加连接引脚（28），并检查连接的半导体光源（36,38）的功能，并且在 发生故障的情况下，触发错误行中的电流（26）。 控制装置（12）通过产生错误消息来响应触发的电流。
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公开(公告)号：US09079501B2
公开(公告)日：2015-07-14
申请号：US13595661
申请日：2012-08-27
申请人： Kenji Komiya , Akihide Shibata , Masaru Nomura , Yoshiji Ohta , Hiroshi Iwata
发明人： Kenji Komiya , Akihide Shibata , Masaru Nomura , Yoshiji Ohta , Hiroshi Iwata
IPC分类号： G05D1/00 , B60L1/00 , B60L1/06 , B60L1/16 , B60L3/00 , B60L3/04 , B60L8/00 , B60L11/18 , B60L15/00
CPC分类号： B60L1/003 , B60L1/06 , B60L1/16 , B60L3/0046 , B60L3/04 , B60L8/003 , B60L11/1859 , B60L11/1868 , B60L15/007 , B60L2200/26 , B60L2210/10 , B60L2240/34 , B60L2240/36 , B60L2240/547 , B60L2240/549 , Y02T10/645 , Y02T10/7005 , Y02T10/7011 , Y02T10/7066 , Y02T10/7083 , Y02T10/7216 , Y02T90/16
摘要： A vehicle driving device is arranged such that in accordance with an instruction signal from the outside, a first battery managing section outputs, to the outside, a signal related to charging/discharging control for a first battery.
摘要翻译： 车辆驱动装置被布置成使得根据来自外部的指令信号，第一电池管理部分向外部输出与第一电池的充电/放电控制相关的信号。
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公开(公告)号：US07132761B2
公开(公告)日：2006-11-07
申请号：US10287491
申请日：2002-11-05
申请人： Michael Rhodes
发明人： Michael Rhodes
CPC分类号： B60R16/0207
摘要： The universal fleet electrical system is an integrated system for supplying electrical power to aftermarket accessories, particularly to police vehicles and other emergency vehicles. The system includes a central power distribution panel, which includes a fuse panel and a lighting selector junction box, together with a universal wiring harness. A variety of custom wiring harnesses may also be used in the universal fleet electrical system. A dash mounted console is provided for operator control of the various accessory devices. The lighting selector junction box permits various lighting accessories to be connected to different light level circuits through push connectors, so that a plurality of lighting devices may be controlled by a single switch.
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公开(公告)号：US12024058B2
公开(公告)日：2024-07-02
申请号：US17629097
申请日：2020-07-16
发明人： Max Schleder , Björn Rumberg
IPC分类号： B60L58/15 , B60L1/16 , B60L58/26 , H01M10/42 , H01M10/44 , H01M10/48 , H01M10/613 , H01M10/625 , H01M10/6561
CPC分类号： B60L58/15 , B60L1/16 , B60L58/26 , H01M10/425 , H01M10/443 , H01M10/486 , H01M10/613 , H01M10/625 , H01M10/6561 , B60L2240/545 , H01M2010/4271 , H01M2220/20
摘要： A method for operating a battery of a parked motor vehicle includes determining an operating state of the motor vehicle, determining a current charging state of the battery when the operating state of the motor vehicle is a parked state, determining a first upper charging state limit value of the battery, first active lowering of the charging state of the battery when the current charge state is greater than the first upper charging state limit value, determining a second upper charging state limit value of the battery, and ending the first active lowering of the charging state when the charge state of the battery falls below the second upper charging state limit value. The invention also relates to a motor vehicle.
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公开(公告)号：US20230347742A1
公开(公告)日：2023-11-02
申请号：US17814008
申请日：2022-07-21
IPC分类号： B60L1/00 , B60L1/16 , B60R16/023 , B60R16/03
CPC分类号： B60L1/006 , B60L1/16 , B60R16/0238 , B60R16/03 , B60L2200/10
摘要： Vehicle power distribution systems are described comprising one or more advanced master control units in electrical communication with a vehicle power source. The advanced master control unit is configured to receive the vehicle current and generate a first current in response to the vehicle current. Power outlets and/or data ports may be in electrical communication with the advanced master control unit, such that they can receive the first current. The system may also have a simple power supply that can receive the first current and convert this to a second current, which can be used to power in-flight entertainment devices and other components of the vehicle.
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公开(公告)号：US10596987B2
公开(公告)日：2020-03-24
申请号：US15378439
申请日：2016-12-14
发明人： ChoongSeob Park , TaeSun Roh
摘要： An apparatus for controlling electric current includes a power supply for supplying a voltage, a driving circuit for receiving the voltage from the power supply to supply a first current to a load electrically connected thereto, and a control circuit electrically connected to the load and the driving circuit and for receiving the voltage from the power supply to supply a second current to the load.
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