公开(公告)号：US06810860B2

公开(公告)日：2004-11-02

申请号：US10134611

申请日：2002-04-30

申请人： Hideaki Tani ,  Hitoshi Inoue ,  Koji Nishimoto

发明人： Hideaki Tani ,  Hitoshi Inoue ,  Koji Nishimoto

IPC分类号： F02D4106

CPC分类号： F02D41/062 ,  F02D41/008 ,  F02D41/0087 ,  F02D41/402 ,  F02D2041/0092 ,  Y02T10/44

摘要： A starting fuel injection control device for an internal combustion engine including a unit for estimating the starting ability of the internal combustion engine, a crank angle detecting unit for outputting a crank angle signal in synchronization with a specific crank angle position of each cylinder of the internal combustion engine and a cylinder discriminating unit for discriminating a reference crank angle of a specific cylinder. The device also includes a unit for simultaneously injecting fuel to all the cylinders before the completion of the cylinder discrimination at the starting time and a unit for starting the independent injection by turns separately for each cylinder in synchronization with the crank angle signal from the time just after the completion of the cylinder discrimination, and a unit for starting simultaneously injects fuel to another cylinder where intake is possible.

摘要翻译： 一种用于内燃机的起动燃料喷射控制装置，包括：用于估计内燃机的起动能力的单元;曲柄角检测单元，用于与内部的每个汽缸的特定曲柄角位置同步输出曲柄角信号; 内燃机和用于识别特定气缸的参考曲柄角的气缸鉴别单元。 该装置还包括一个单元，用于在开始时刻的汽缸识别完成之前同时向所有汽缸喷射燃料，以及用于从与刚刚起动的时间与曲柄角信号同步的每个汽缸单独启动独立喷射的单元 在气缸识别完成之后，并且用于启动的单元同时将燃料喷射到可能进气的另一气缸。

公开(公告)号：US06705288B2

公开(公告)日：2004-03-16

申请号：US10134613

申请日：2002-04-30

申请人： Hitoshi Inoue ,  Hideaki Tani

发明人： Hitoshi Inoue ,  Hideaki Tani

IPC分类号： F02P500

CPC分类号： F02D41/008 ,  F02D37/02 ,  F02D41/062

摘要： A starting control apparatus for an internal combustion engine capable of ensuring proper starting performance with a fuel injection quantity of a lean air-fuel ratio while reducing HC discharge quantity in an engine start phase with high reliability. During a period from the start of cranking to occurrence of complete explosion in the engine starting phase, the fuel injection quantity charged to individual cylinders on a cylinder-by-cylinder basis and the ignition timing for igniting the fuel are properly set for each of the individual combustion strokes taking place sequentially among plural cylinders. An optimal combination of the fuel injection quantity and the ignition timing is realized for thereby producing required torque just enough in the individual combustion strokes.

摘要翻译： 一种用于内燃机的启动控制装置，其能够以高可靠性降低发动机起动阶段的HC排放量，从而确保具有稀燃空燃比的燃料喷射量的适当起动性能。 在起动开始到发动机起动阶段发生完全爆炸的期间内，对于每个汽缸的单个汽缸的燃料喷射量和点燃燃料的点火正时适当地设定为 单个燃烧行程在多个气缸之间顺序进行。 实现燃料喷射量和点火正时的最佳组合，从而在单个燃烧冲程中恰好足够地产生所需的扭矩。

公开(公告)号：US09624897B2

公开(公告)日：2017-04-18

申请号：US13276405

申请日：2011-10-19

申请人： Takeru Okabe ,  Osamu Ishikawa ,  Tomohisa Shoda ,  Hideaki Tani ,  Toru Tanaka

发明人： Takeru Okabe ,  Osamu Ishikawa ,  Tomohisa Shoda ,  Hideaki Tani ,  Toru Tanaka

IPC分类号： F02N99/00 ,  F02D11/10 ,  F02D41/00 ,  F02D41/06 ,  F02N11/08 ,  F02D13/02

CPC分类号： F02N99/006 ,  F02D11/10 ,  F02D13/0226 ,  F02D41/0002 ,  F02D41/065 ,  F02D2200/0406 ,  F02N11/0814 ,  F02N11/0844 ,  Y02T10/42 ,  Y02T10/48

摘要： A control device for an internal combustion engine capable of controlling an intake-pipe pressure within a range which allows restartability to be ensured. A control device for an internal combustion engine includes: an idle-stop control section for restarting the engine in response to generation of a restart request; and an intake-air amount control section for setting a control amount of an intake system so that the intake air amount becomes zero when an intake-pipe pressure of the engine upon generation of the automatic stop request is higher than a predetermined pressure and setting the control amount of the intake system so that the intake air amount becomes larger than the amount upon generation of the automatic stop request, and then becomes zero when the intake-pipe pressure is lower than the predetermined pressure.

公开(公告)号：US20150048802A1

公开(公告)日：2015-02-19

申请号：US14388054

申请日：2012-06-14

申请人： Hideaki Tani ,  Toshiaki Date ,  Satoshi Wachi ,  Takeru Okabe

发明人： Hideaki Tani ,  Toshiaki Date ,  Satoshi Wachi ,  Takeru Okabe

IPC分类号： B60L11/18 ,  F02N11/08

CPC分类号： B60L11/1861 ,  B60L11/1857 ,  B60L11/1862 ,  B60L15/20 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2240/443 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2250/26 ,  B60L2260/26 ,  B60W10/06 ,  B60W30/18018 ,  B60W2710/065 ,  B60W2710/244 ,  F02N11/0814 ,  F02N2200/061 ,  F02N2200/062 ,  F02N2200/0801 ,  H02J7/14 ,  Y02T10/48 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275

摘要： Provided are a power generation control method for a vehicle configured to perform idling stop at a predetermined vehicle speed or less by a stop/start system, the vehicle including: a power generator configured to be driven by an internal combustion engine to generate power; and a battery to be charged by the power generated by the power generator, the power being generated in the vehicle under control so as to reduce an amount of fuel to be consumed by the internal combustion engine for power generation, the power generation control method including: detecting a charged and discharged state of the battery; and controlling the internal combustion engine to interrupt power generation involving fuel consumption when a charged state of the battery has recovered to a charged state before the idling stop through charging after the idling stop in accordance with the detected charged and discharged state.

摘要翻译： 提供一种车辆的发电控制方法，其被配置为通过停止/起动系统执行预定车速以下的怠速停止，所述车辆包括：发电机，被配置为由内燃机驱动以发电; 以及由发电机产生的电力进行充电的电池，控制车辆中产生的电力，以便减少用于发电的内燃机将消耗的燃料量，该发电控制方法包括 ：检测电池的充电和放电状态; 以及根据检测到的充放电状态，在怠速停止之后通过充电怠速停止之前，当电池的充电状态恢复到充电状态时，控制内燃机中断涉及燃料消耗的发电。

公开(公告)号：US08311136B2

公开(公告)日：2012-11-13

申请号：US12307899

申请日：2007-07-03

申请人： Satoru Yamano ,  Hideaki Tani

发明人： Satoru Yamano ,  Hideaki Tani

IPC分类号： H04L27/00

CPC分类号： H04B15/00 ,  H04B2215/065 ,  H04W72/08

摘要： The present invention is to provide a wireless communication system that is capable of preventing occurrence of radio interference caused by radio wave used by a radio wave generator without requiring any improvement of existing wireless devices. The wireless communication system of the present invention includes: a radio wave generator (1) that uses at least a radio wave in a frequency band that overlaps a frequency band used by a wireless standard; and wireless devices (AP, STA) each of which uses a radio wave conforming to the wireless standard. The radio wave generator (1) transmits a dummy frame conforming to the wireless standard to the wireless devices near the radio wave generator (1) before generating the radio wave in the same frequency band as the frequency band used by the wireless standard. When the wireless devices (AP, STA) receive the dummy frame, the wireless devices (AP, STA) control themselves to stop using the radio wave in the frequency band that has radio interference caused by the radio wave generated from the radio wave generator (1).

摘要翻译： 本发明是提供一种无线通信系统，其能够防止由无线电波发生器使用的无线电波引起的无线电干扰的发生，而不需要改进现有的无线设备。 本发明的无线通信系统包括：无线电波发生器（1），至少使用与无线标准使用的频带重叠的频带中的无线电波; 和无线设备（AP，STA），每个无线设备使用符合无线标准的无线电波。 无线电波发生器（1）在生成与无线标准使用的频带相同的频带内的无线电波之前，向无线电波发生器（1）附近的无线设备发送符合无线标准的伪帧。 当无线设备（AP，STA）接收到虚拟帧时，无线设备（AP，STA）控制自己停止使用由无线电波发生器产生的无线电波产生的具有无线电干扰的频带中的无线电波（ 1）。

公开(公告)号：US20090296854A1

公开(公告)日：2009-12-03

申请号：US12307899

申请日：2007-07-03

申请人： Satoru Yamano ,  Hideaki Tani

发明人： Satoru Yamano ,  Hideaki Tani

IPC分类号： H04L25/49 ,  H04L27/00

CPC分类号： H04B15/00 ,  H04B2215/065 ,  H04W72/08

摘要： The present invention is to provide a wireless communication system that is capable of preventing occurrence of radio interference caused by radio wave used by a radio wave generator without requiring any improvement of existing wireless devices. The wireless communication system of the present invention includes: a radio wave generator (1) that uses at least a radio wave in a frequency band that overlaps a frequency band used by a wireless standard; and wireless devices (AP, STA) each of which uses a radio wave conforming to the wireless standard. The radio wave generator (1) transmits a dummy frame conforming to the wireless standard to the wireless devices near the radio wave generator (1) before generating the radio wave in the same frequency band as the frequency band used by the wireless standard. When the wireless devices (AP, STA) receive the dummy frame, the wireless devices (AP, STA) control themselves to stop using the radio wave in the frequency band that has radio interference caused by the radio wave generated from the radio wave generator (1).

摘要翻译： 本发明是提供一种无线通信系统，其能够防止由无线电波发生器使用的无线电波引起的无线电干扰的发生，而不需要改进现有的无线设备。 本发明的无线通信系统包括：无线电波发生器（1），至少使用与无线标准使用的频带重叠的频带中的无线电波; 和无线设备（AP，STA），每个无线设备使用符合无线标准的无线电波。 无线电波发生器（1）在生成与无线标准使用的频带相同的频带内的无线电波之前，向无线电波发生器（1）附近的无线设备发送符合无线标准的伪帧。 当无线设备（AP，STA）接收到虚拟帧时，无线设备（AP，STA）控制自己停止在具有由无线电波发生器产生的无线电波的无线电干扰的频带中使用无线电波（ 1）。

公开(公告)号：US07286542B2

公开(公告)日：2007-10-23

申请号：US10412815

申请日：2003-04-11

申请人： Hideaki Tani

发明人： Hideaki Tani

IPC分类号： H04L12/56

CPC分类号： H04L29/12273 ,  H04L29/12283 ,  H04L29/12311 ,  H04L45/02 ,  H04L61/2053 ,  H04L61/2061 ,  H04L61/2084 ,  H04L63/0407 ,  H04W8/082 ,  H04W12/02

摘要： A mobile communication network system is capable of achieving both of route optimizing function and demand for privacy protection. An address server determines network addresses to be assigned for a plurality of variable IP subnetworks and use period of the network addresses, and distributes network addresses to routers having foreign agent function in the variable IP subnetworks. When use period of the assigned network address expires, new network address of own router is at first assigned. Addition of the subnetwork having new network address is notified to respective routers of the fixed IP subnetworks using IP route control means.

摘要翻译： 移动通信网络系统能够实现路由优化功能和隐私保护的需求。 地址服务器确定要为多个可变IP子网分配的网络地址，并使用网络地址的周期，并将网络地址分配给可变IP子网中具有外部代理功能的路由器。 当分配的网络地址的使用期限到期时，首先分配自己路由器的新网络地址。 使用IP路由控制装置向固定IP子网的相应路由器通知具有新网络地址的子网的添加。

公开(公告)号：US20090268891A1

公开(公告)日：2009-10-29

申请号：US12412891

申请日：2009-03-27

申请人： Junichiro Matsui ,  Kazuo Takagi ,  Hideaki Tani

发明人： Junichiro Matsui ,  Kazuo Takagi ,  Hideaki Tani

IPC分类号： H04M1/56

CPC分类号： H04M3/46 ,  H04M3/42348 ,  H04M3/465 ,  H04M2242/04 ,  H04M2242/14

摘要： A system includes a storage for storing positional information of telephone terminals, a determiner for being notified of a called telephone terminal by an exchange which received a call from a calling telephone terminal, and determining whether the called telephone terminal is in a particular area, and an indicator for, if the called telephone terminal is in the area, retrieving a telephone terminal in a range based on the called telephone terminal, as a neighboring terminal, and indicating the neighboring terminal to the exchange. The exchange includes a requester for sending a connection request to another exchange, to request that a connection be made between the called telephone terminal and the neighboring terminal, and a caller for receiving a connection request from another exchange and sending a call to a telephone terminal which is assigned by the connection request.

摘要翻译： 系统包括用于存储电话终端的位置信息的存储器，用于通过接收到来自主叫电话终端的呼叫的交换机通知被叫电话终端的确定器，以及确定被叫电话终端是否在特定区域，以及 如果被叫电话终端在该区域中的指示符，则在基于被叫电话终端的范围内检索电话终端作为相邻终端，并向交换机指示相邻终端。 交换机包括用于向另一个交换机发送连接请求的请求者，请求在被叫电话终端和相邻终端之间进行连接，以及主叫方，用于从另一个交换机接收连接请求并向电话终端发送呼叫 由连接请求分配。

公开(公告)号：US20070023021A1

公开(公告)日：2007-02-01

申请号：US11326334

申请日：2006-01-06

申请人： Tomohisa Shouda ,  Keiichi Enoki ,  Hideaki Tani

发明人： Tomohisa Shouda ,  Keiichi Enoki ,  Hideaki Tani

IPC分类号： F02D41/14

CPC分类号： F02D41/062 ,  F02D41/1454 ,  F02D41/148 ,  F02D41/1482 ,  F02D2200/602

摘要： At the time of start-up, fuel supply is made excessive. When air-fuel ratio feedback control is started while the fuel is excessive, the control is put into a state of overshoot or hunting, and it takes a long time to converge to the target air-fuel ratio. In an air-fuel ratio control apparatus, a selection switch is provided at the output of an integration calculation circuit to perform air-fuel ratio feedback control, and immediately after start-up of the engine, an upper/lower limit clip value for use immediately after start-up, which is smaller than a normal one, is selected to perform the air-fuel ratio feedback control. Even if the air-fuel ratio feedback control is started immediately after the start-up in a state where the fuel is excessive, the actual air-fuel ratio does not overshoot with respect to the target air-fuel ratio and is quickly converged to the target air-fuel ratio.

摘要翻译： 在启动时，供油过量。 当燃料过量时开始空燃比反馈控制时，控制进入过冲或起搏状态，并且需要很长时间才能达到目标空燃比。 在空燃比控制装置中，在积分计算电路的输出处设置选择开关，以执行空燃比反馈控制，并且在发动机启动之后立即使用上限/下限剪切值 选择小于正常启动后的起动后的空燃比反馈控制。 即使在燃料过大的状态下，在起动后立即开始空燃比反馈控制，实际空燃比相对于目标空燃比不会超调，并且迅速收敛于 目标空燃比。

公开(公告)号：US20060090456A1

公开(公告)日：2006-05-04

申请号：US11196422

申请日：2005-08-04

申请人： Hideaki Tani ,  Kuen Yehliu ,  Keiichi Enoki ,  Tadahiro Azuma

发明人： Hideaki Tani ,  Kuen Yehliu ,  Keiichi Enoki ,  Tadahiro Azuma

IPC分类号： F01N3/00

CPC分类号： F01N11/007 ,  Y02T10/22 ,  Y02T10/47

摘要： A control apparatus for an internal combustion engine can detect degradation of a three-way catalyst with high accuracy without causing deterioration in an exhaust. A pair of first and second air fuel ratio detectors are disposed in an exhaust system at locations upstream and downstream of the three-way catalyst for detecting a first and a second air fuel ratio of an exhaust gas. A target oxygen change amount calculator calculates a target oxygen change amount of the three-way catalyst, and an oxygen change amount calculator calculates an oxygen change amount of the three-way catalyst from an amount of exhaust gas passing through the three-way catalyst and the first air fuel ratio. An air fuel ratio operator inversely controls the air fuel ratio to a rich side and a lean side with a prescribed air fuel ratio width each time the oxygen change amount reaches a target oxygen change amount.

摘要翻译： 内燃机的控制装置可以高精度地检测三元催化剂的劣化，而不会引起排气的劣化。 一对第一和第二空燃比检测器设置在用于检测排气的第一和第二空气燃料比的三元催化剂的上游和下游的排气系统中。 目标氧气变化量计算器计算三元催化剂的目标氧气变化量，氧气变化量计算器根据通过三元催化剂的排气量和三元催化剂的氧气换算量， 第一空燃比。 每当氧气变化量达到目标氧气变化量时，空燃比运算符反向控制具有规定空燃比宽度的富侧和稀侧的空燃比。