公开(公告)号：US6031356A

公开(公告)日：2000-02-29

申请号：US162061

申请日：1998-09-29

申请人： Naofumi Harada ,  Hirotaka Shimizu ,  Kaoru Kawata

发明人： Naofumi Harada ,  Hirotaka Shimizu ,  Kaoru Kawata

IPC分类号： H02J7/02 ,  H02J7/00 ,  H01M10/46

CPC分类号： H02J7/0024

摘要： An electronic device including an internal battery and an expansion battery can not be operated when the charge in both batteries is drained. Accordingly, when charging the batteries, a control circuit, after confirming that the internal battery is not fully charged, sets an FET to a conductive state and an FET to a non-conductive state. The result is that charging occurs from the internal battery provided the internal battery is not fully charged. After the internal battery is fully charged, the control circuit sets the FET to a non-conductive state and the FET to a conductive state so that this time the expansion battery is charged. Thus, if a short operating time is sufficient, the internal battery can be rapidly charged so that the electronic equipment can be operated by itself after charging for only a short period.

摘要翻译： 当两个电池中的电量耗尽时，不能操作包括内部电池和膨胀电池的电子设备。 因此，当对电池充电时，控制电路在确认内部电池未完全充电之后将FET设置为导通状态，将FET设置为非导通状态。 结果是如果内部电池未完全充电，则从内部电池充电。 在内部电池完全充电之后，控制电路将FET设置为非导通状态，将FET设置为导通状态，这样，膨胀电池就被充电。 因此，如果短的操作时间是足够的，则内部电池可以被快速充电，使得电子设备在充电仅短时间后可以自己操作。

公开(公告)号：US5910750A

公开(公告)日：1999-06-08

申请号：US40454

申请日：1998-03-18

申请人： Naofumi Harada ,  Satoshi Kizawa ,  Yuji Tadano ,  Kaoru Kawata

发明人： Naofumi Harada ,  Satoshi Kizawa ,  Yuji Tadano ,  Kaoru Kawata

IPC分类号： G06F1/26 ,  G06F1/32 ,  G05F1/10

CPC分类号： G06F1/263 ,  G06F1/32

摘要： In order to reduce power consumption of the electronic device while it is inactive, the main switch 32 is shifted to the non-conductive state when the electronic device driven by the battery is stopped and the actuating signal decreases below a predetermined voltage, the actuating signal representing the state where the device is in operation. Thus, the power supplied to the control circuit or the like of the electronic device from the battery becomes zero, should a leak current or the like is ignored, and the power consumption can be reduced. In order to start the electronic device, the switch 34 is turned on and the main switch 32 is forced to the conductive state. That is, when the electronic device is started and the actuating signal exceeds the predetermined voltage, the main switch 32 becomes conductive and the electronic device receives power from the battery. In this state, even if the switch 34 is opened, the main switch 32 still remains conductive unless the actuating signal is stopped. Repeated, the main switch 32 is non-conductive while the electronic device is inactive, so that the waste of power of the battery can be prevented.

摘要翻译： 为了减少电子设备的功率消耗，当由电池驱动的电子设备停止并且致动信号降低到预定电压以下时，主开关32转移到非导通状态，致动信号 表示设备正在运行的状态。 因此，如果忽略泄漏电流等，则从电池供给到电子设备的控制电路等的电力变为零，并且可以降低功耗。 为了启动电子设备，开关34导通，主开关32被强制为导通状态。 也就是说，当电子设备启动并且启动信号超过预定电压时，主开关32变为导通并且电子设备从电池接收电力。 在这种状态下，即使开关34断开，主开关32仍然保持导通，除非致动信号停止。 重复地，主开关32在电子设备不活动的时候不导通，从而可以防止电池的浪费。

公开(公告)号：US09211875B2

公开(公告)日：2015-12-15

申请号：US13221175

申请日：2011-08-30

申请人： Naofumi Harada

发明人： Naofumi Harada

IPC分类号： B60G17/06 ,  B60T8/40 ,  B60G17/08

CPC分类号： B60T8/4031 ,  B60G17/08 ,  B60G2400/10 ,  B60G2400/102 ,  B60G2400/104 ,  B60G2400/106 ,  B60G2500/10 ,  B60T2260/06

摘要： To control a wheel load of a wheel according to a lateral acceleration of a vehicle so as to enhance stability of the vehicle, provided is a suspension control apparatus, which is configured to control a wheel-load adjusting mechanism in at least one of the following manners: the wheel load of a front wheel is increased or is made unlikely to be reduced relative to the wheel load of a rear wheel when an absolute value of the lateral acceleration of the vehicle is increasing; and the wheel load of the rear wheel is increased or is made unlikely to be reduced relative to the wheel load of the front wheel when the absolute value of the lateral acceleration of the vehicle is reducing.

摘要翻译： 为了根据车辆的横向加速度来控制车轮的车轮负载，以提高车辆的稳定性，提供了一种悬架控制装置，其被配置为在以下至少一个中控制车轮负载调节机构 方式：当车辆的横向加速度的绝对值增加时，前轮的车轮负载增加或不可能相对于后轮的车轮负载减小; 并且当车辆的横向加速度的绝对值减小时，后轮的车轮负载增加或相对于前轮的车轮负载不太可能减小。

公开(公告)号：US08348283B2

公开(公告)日：2013-01-08

申请号：US13071824

申请日：2011-03-25

申请人： Naofumi Harada ,  Yoichi Kumemura ,  Tatsuya Gankai

发明人： Naofumi Harada ,  Yoichi Kumemura ,  Tatsuya Gankai

IPC分类号： B60G17/06 ,  B60W10/22 ,  B60W30/02

CPC分类号： B60T8/1755 ,  B60G17/08 ,  B60G2400/102 ,  B60G2400/202 ,  B60G2400/252 ,  B60G2400/39 ,  B60G2400/518 ,  B60G2400/5182 ,  B60G2500/10 ,  B60G2500/104 ,  B60G2800/94 ,  B60T2260/06

摘要： A suspension control apparatus selectively performs at least one of: compression-stroke control performed when a wheel load is increased, for setting a damping-force characteristic of at least one of damping-force variable dampers, which is provided on a side of at least one wheel whose wheel load is to be increased among a plurality of wheels, to a hard side in an early stage of a compression stroke and switching the damping-force characteristic to a soft side in a latter stage of the compression stroke; extension-stroke control performed when the wheel load is increased, for setting the damping-force characteristic to the soft side in an early stage of an extension stroke and switching the damping-force characteristic to the hard side in a latter stage of the extension stroke; compression-stroke control performed when the wheel load is reduced, for setting the damping-force characteristic of at least one of the damping-force variable dampers, which is provided on a side of at least one wheel whose wheel load is to be reduced, to the soft side in the early stage of the compression stroke and switching the damping-force characteristic to the hard side in the latter stage of the compression stroke; and extension-stroke control performed when the wheel load is reduced, for setting the damping-force characteristic to the hard side in the early stage of the extension stroke and switching the damping-force characteristic to the soft side in the latter stage of the extension stroke.

摘要翻译： 悬架控制装置选择性地执行以下至少一个：当车轮负载增加时执行的压缩行程控制，用于设定至少一个阻尼力变量阻尼器的阻尼力特性，所述阻尼力特性至少设置在至少一侧 在压缩行程的早期阶段，在多个车轮之间增加车轮负载的一个轮到硬侧，并且在压缩冲程的后期将阻尼力特性切换到软侧; 在车轮负载增加时执行的延伸行程控制，用于在延伸行程的早期阶段将阻尼力特性设定到软侧，并且在延伸行程的后期将阻尼力特性切换到硬侧 ; 为了设定设置在要减小轮负载的至少一个轮的一侧的阻尼力可变阻尼器中的至少一个的阻尼力特性，减小了车轮负载时执行的压缩冲程控制， 在压缩冲程的早期阶段向软侧切换，并且在压缩冲程的后期将阻尼力特性切换到硬侧; 并且当车轮负载减小时执行的延伸行程控制，用于将延迟行程的早期的阻尼力特性设定到硬侧，并且在延伸的后期将阻尼力特性切换到软侧 行程。