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1. 发明授权

US5375575A Fuel-injection device 失效
标题翻译：燃油喷射装置
公开(公告)号：US5375575A
公开(公告)日：1994-12-27
申请号：US36863
申请日：1993-03-25
申请人： Takashi Ohishi , Mitsuhiro Fujita , Satoshi Yajima , Masahiko Shinagawa
发明人： Takashi Ohishi , Mitsuhiro Fujita , Satoshi Yajima , Masahiko Shinagawa
IPC分类号： F02B3/06 , F02D41/00 , F02D41/20 , F02D41/38 , F02D41/40 , F02M57/02 , F02M59/36 , F02M59/46 , F02D41/14
CPC分类号： F02D41/0085 , F02D41/20 , F02D41/38 , F02D41/40 , F02D41/401 , F02M57/02 , F02M59/366 , F02M59/466 , F02B3/06 , F02D2041/2027 , F02D2041/2051 , F02D2041/2055 , F02D2041/2058 , F02D2200/063 , F02D2200/503 , F02D41/008 , Y02T10/44
摘要： A fuel-injection device includes a solenoid valve which adjusts a fuel-injection level of a fuel-injection pump by adjusting its throttling for the fuel-injection passage to supply the fuel to a compressor. A driving pulse to drive the solenoid valve is formed taking various factors into consideration. For example, the driving pulse is composed of a segment having a large duty ratio and a segment having a small duty ratio in order to secure a responsiveness of the solenoid valve. The driving pulse is formed on the basis of a change in electrical voltage to drive the solenoid valve, varying levels of voltage drop in a wiring harness installed for every cylinder, and of varying levels of responsiveness unique with fuel-injection pumps.
摘要翻译：燃料喷射装置包括电磁阀，其通过调节燃料喷射通道的节流来调节燃料喷射泵的燃料喷射水平以将燃料供应给压缩机。考虑到各种因素，形成驱动电磁阀的驱动脉冲。例如，为了确保电磁阀的响应性，驱动脉冲由占空比大的部分和占空比小的部分构成。驱动脉冲基于电压变化来驱动电磁阀，对于每个气缸安装的线束中的电压降变化程度，以及燃料喷射泵独特的响应性水平。

2. 发明授权

US5388562A Fuel injection control system for internal combustion engine 失效
标题翻译：内燃机燃油喷射控制系统
公开(公告)号：US5388562A
公开(公告)日：1995-02-14
申请号：US54139
申请日：1993-04-30
申请人： Akira Sekiguchi , Yuichi Kitano , Kazumasa Kurihara , Masahiko Shinagawa
发明人： Akira Sekiguchi , Yuichi Kitano , Kazumasa Kurihara , Masahiko Shinagawa
IPC分类号： F02D41/14 , F02D31/00 , F02D41/22 , F02D41/26 , F02D41/38 , F02D41/40
CPC分类号： F02D31/009 , F02D41/22 , F02D41/266 , F02D41/38 , F02D2041/226 , F02D2041/227
摘要： In a fuel injection system for a vehicle engine, the fuel injection is controlled in a feedback mode when no abnormality occurs in the control system, and it is controlled in an open loop mode by a limp home circuit when any abnormality in the control system is detected by a watch dog timer. The vehicle may thus be slowly driven to a safe or proper place for servicing. The limp home circuit includes fuel cutoff means for interrupting the fuel supply to the engine in the open loop mode of operation when the rotational speed of the engine exceeds a predetermined value.
摘要翻译：在用于车辆发动机的燃料喷射系统中，当控制系统中没有发生异常时，燃料喷射被控制在反馈模式中，并且当控制系统中的任何异常为由看门狗定时器检测。因此，车辆可能被缓慢地驱动到安全或适当的地方进行维修。跛脚回路包括燃料切断装置，用于当发动机的转速超过预定值时，在开环操作模式中中断向发动机供油。

3. 发明授权

US6008741A Intersection information supply apparatus 有权
标题翻译：交叉信息供应装置
公开(公告)号：US6008741A
公开(公告)日：1999-12-28
申请号：US161722
申请日：1998-09-29
申请人： Masahiko Shinagawa , Kenji Sasaki
发明人： Masahiko Shinagawa , Kenji Sasaki
IPC分类号： B60R21/00 , B60W30/00 , G08G1/16 , G08G1/095
CPC分类号： G08G1/164
摘要： An intersection information supply apparatus includes a table indicating relationships between approaching directions of a vehicle to an intersection and signal forms, an approaching direction detecting unit detecting an approaching direction in which the vehicle is approaching the intersection, a transmission unit transmitting a signal having a signal form indicated in the table so as to correspond to the approaching direction detected by the approaching direction detecting unit, a signal obtaining unit selectively obtaining, from among signals externally arriving at the vehicle, a signal having a signal form indicated in the table so as to correspond to an approaching direction relevant to the approaching direction detected by the approaching direction detecting unit and an information output unit outputting information about presence of another vehicle when the signal obtaining unit obtains the signal.
摘要翻译：十字路口信息供给装置具有指示车辆到十字路口的接近方向和信号形状之间的关系的表，接近方向检测单元，检测车辆正在接近交叉口的接近方向;发送单元，发送具有信号的信号形式，以便对应于由接近方向检测单元检测到的接近方向，信号获取单元从外部到达车辆的信号中选择性地获得具有表中指示的信号形式的信号，以便对应于与接近方向检测单元检测到的接近方向相关的接近方向，以及信息输出单元，当信号获取单元获得信号时输出关于其他车辆存在的信息。

4. 发明授权

US08648489B2 Power supply control device for vehicle 有权
标题翻译：车辆电源控制装置
公开(公告)号：US08648489B2
公开(公告)日：2014-02-11
申请号：US12307868
申请日：2007-10-04
申请人： Kenji Hontani , Masahiko Shinagawa , Kenji Kataoka
发明人： Kenji Hontani , Masahiko Shinagawa , Kenji Kataoka
IPC分类号： B60L1/00
CPC分类号： B60R16/03
摘要： A power supply control device for a vehicle includes a plurality of electrical loadings installed in a vehicle; a feeding part configured to supply electric power to the electrical loadings; and a presumption part configured to presume an electrical power demand for operating the electrical loadings based on sign information for foreseeable operations of the electrical loadings. Electrical power supply from the feeding part to each electrical loading is adjusted based on the result of presumption by the presumption part.
摘要翻译：一种用于车辆的电源控制装置包括安装在车辆中的多个电负载; 供给部构造成向电负荷供给电力; 以及假设部件，被配置为基于用于电气负载的可预见操作的符号信息来设定用于操作电气负载的电力需求。根据推定部分推定的结果，调整从供电部分到每个电气负载的电力供应。

5. 发明申请

US20090289498A1 POWER SUPPLY CONTROL DEVICE FOR VEHICLE 有权
标题翻译：车辆电源控制装置
公开(公告)号：US20090289498A1
公开(公告)日：2009-11-26
申请号：US12307868
申请日：2007-10-04
申请人： Kenji Hontani , Masahiko Shinagawa , Kenji Kataoka
发明人： Kenji Hontani , Masahiko Shinagawa , Kenji Kataoka
IPC分类号： B60L1/00 , G06F19/00
CPC分类号： B60R16/03
摘要： A power supply control device for a vehicle includes a plurality of electrical loadings installed in a vehicle; a feeding part configured to supply electric power to the electrical loadings; and a presumption part configured to presume an electrical power demand for operating the electrical loadings based on sign information for foreseeable operations of the electrical loadings. Electrical power supply from the feeding part to each electrical loading is adjusted based on the result of presumption by the presumption part.
摘要翻译：一种用于车辆的电源控制装置包括安装在车辆中的多个电负载; 供给部构造成向电负荷供给电力; 以及假设部件，被配置为基于用于电气负载的可预见的操作的符号信息来设定用于操作电气负载的电力需求。根据推定部分推定的结果，调整从供电部分到每个电气负载的电力供应。

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