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21. 发明申请

US20060032662A1 Lid of fuel tank 失效
标题翻译：油箱盖
公开(公告)号：US20060032662A1
公开(公告)日：2006-02-16
申请号：US11180730
申请日：2005-07-14
申请人： Hajime Hosoya
发明人： Hajime Hosoya
IPC分类号： H01B17/26 , H02G3/06
CPC分类号： F02M37/103 , F02M2037/082
摘要： A lid of a fuel tank comprises a lid body constructed of a molded plastic and shaped and sized to be put in an opening formed in a wall of the fuel tank. The lid body has a first portion that is exposed to the interior of the fuel tank when the lid is put in the opening of the wall and a second portion that is projected laterally from a major portion of the lid body over a peripheral area of the opening of the wall when the lid is put in the opening of the wall. The lid further comprises a wiring embedded and extending in the lid body. The wiring has a first end exposed to the outside of the lid body from the first portion of the lid body and a second end exposed to the outside of the lid body from the second portion of the lid body.
摘要翻译：燃料箱的盖包括由模制塑料构成的盖体，其形状和尺寸设置成放置在形成在燃料箱壁上的开口中。盖体具有第一部分，当盖子被放置在壁的开口中时，第一部分暴露于燃料箱的内部;以及第二部分，其从盖体的主要部分横向突出在盖体的周边区域上当盖子放入墙壁的开口时打开墙壁。盖子还包括嵌入并在盖体中延伸的布线。布线具有从盖体的第一部分暴露于盖体的外侧的第一端和从盖体的第二部分暴露于盖体的外侧的第二端。

22. 发明申请

US20050236213A1 Fuel supply control apparatus for vehicle engine and method thereof 审中-公开
标题翻译：用于车辆发动机的燃料供应控制装置及其方法
公开(公告)号：US20050236213A1
公开(公告)日：2005-10-27
申请号：US11113274
申请日：2005-04-25
申请人： Hajime Hosoya
发明人： Hajime Hosoya
IPC分类号： B60K15/03 , B60K28/14 , B60R21/01 , F02D41/30 , F02M37/00 , F02M37/08 , B60R21/00
CPC分类号： B60K28/14 , B60R21/013
摘要： An engine control unit executes the fail-safe process for stopping an operation of a fuel pump based on a detection signal from an airbag sensor unit, and a fuel system control unit detects the vehicle collision based on a fuel level or a pressure in a fuel tank, to execute independently the fail-safe process for stopping the operation of the fuel pump.
摘要翻译：发动机控制单元基于来自气囊传感器单元的检测信号来执行用于停止燃料泵的操作的故障安全处理，并且燃料系统控制单元基于燃料水平或燃料中的压力来检测车辆碰撞坦克，独立执行停止燃油泵运行的故障安全过程。

23. 发明申请

US20050125138A1 Apparatus and method for controlling vehicle 有权
标题翻译：车辆控制装置及方法
公开(公告)号：US20050125138A1
公开(公告)日：2005-06-09
申请号：US10953383
申请日：2004-09-30
申请人： Hajime Hosoya , Masahiko Wakairo
发明人： Hajime Hosoya , Masahiko Wakairo
IPC分类号： F02D41/04 , F02D41/26 , F02M25/08 , F02D45/00
CPC分类号： F02M25/0827 , F02D41/042 , F02D41/26
摘要： When an operation of internal combustion engine is stopped, the power consumption of a control unit is lowered, to measure an elapsed time. When the elapsed time reaches a standby time, the processing of lowering the power consumption is cancelled, to diagnose whether or not the leakage occurs in an evaporation purge line of a fuel vapor processing apparatus.
摘要翻译：当内燃机的运转停止时，控制单元的功耗降低，以测量经过的时间。当经过时间达到待机时间时，消除降低功耗的处理，以诊断在燃料蒸汽处理装置的蒸发清除线中是否发生泄漏。

24. 发明授权

US06785601B2 Air-fuel ratio control apparatus of internal combustion engine and method thereof 失效
标题翻译：内燃机空燃比控制装置及其方法
公开(公告)号：US06785601B2
公开(公告)日：2004-08-31
申请号：US10320657
申请日：2002-12-17
申请人： Hidekazu Yoshizawa , Hajime Hosoya
发明人： Hidekazu Yoshizawa , Hajime Hosoya
IPC分类号： F02D4114
CPC分类号： F02D41/1402 , F02D2041/1431 , G05D11/135
摘要： The present invention is constituted so that an actual air-fuel ratio is detected by an air-fuel ratio sensor, a plant model representing a plant between a fuel injection valve and the air-fuel ratio sensor is sequentially identified to calculate parameters of the plant model, a control gain for calculating a feedback control amount is calculated using the calculated parameters, and the feedback control amount is calculated using the calculated control gain, wherein an absolute value of an input side parameter set on an input side of the plant model is limited to be a predetermined limit value or above, among the calculated parameters.
摘要翻译：本发明构成为通过空燃比传感器检测实际空燃比，依次识别表示燃料喷射阀与空燃比传感器之间的设备的设备模型，以计算设备的参数使用所计算的参数来计算用于计算反馈控制量的控制增益，并且使用所计算的控制增益来计算反馈控制量，其中在工厂模型的输入侧设置的输入侧参数的绝对值为在所计算的参数中被限制为预定极限值或更高。

25. 发明授权

US06712054B2 Device and method for measuring element temperature of air-fuel ratio sensor, and device and method for controlling heater of air-fuel ratio sensor 失效
标题翻译：用于测量空燃比传感器元件温度的装置和方法，以及用于控制空燃比传感器加热器的装置和方法
公开(公告)号：US06712054B2
公开(公告)日：2004-03-30
申请号：US09853872
申请日：2001-05-14
申请人： Hajime Hosoya , Koji Takahashi , Shigeo Ohkuma
发明人： Hajime Hosoya , Koji Takahashi , Shigeo Ohkuma
IPC分类号： F02D4500
CPC分类号： G01N27/4067 , F02D41/1494
摘要： A device according to the present invention is provided with element temperature measurement voltage application circuit for temporarily applying a predetermined voltage for element temperature measurement to a sensor element of an air-fuel ratio sensor equipped to an exhaust system of an internal combustion engine, first sensor output reading circuit for reading in a sensor output just before applied with the voltage, and second sensor output reading circuit for reading in a sensor output being applied with the voltage, wherein the element temperature of the air-fuel ratio sensor is estimated based on the sensor output just before applied with the voltage and the sensor output being applied with the voltage. Further, during internal resistance measurement of the sensor element of the air-fuel ratio sensor equipped to the exhaust system of the internal combustion engine, a voltage applied to the heater for heating the sensor element is maintained to be constant.
摘要翻译：根据本发明的装置设置有元件温度测量电压施加电路，用于将元件温度测量的预定电压临时施加到装备到内燃机的排气系统的空燃比传感器的传感器元件，第一传感器输出读取电路，用于在施加电压之前读取传感器输出;以及第二传感器输出读取电路，用于读取施加有电压的传感器输出，其中基于空燃比传感器的元件温度被估计在施加电压之前的传感器输出和传感器输出被施加电压。此外，在内燃机的排气系统的空燃比传感器的传感器元件的内阻检测中，施加到用于加热传感器元件的加热器的电压保持恒定。

26. 发明授权

US06574544B1 Apparatus and method of valve timing control for internal combustion engine 失效
标题翻译：内燃机气门正时控制装置及方法
公开(公告)号：US06574544B1
公开(公告)日：2003-06-03
申请号：US09698207
申请日：2000-10-30
申请人： Hidekazu Yoshizawa , Satoru Watanabe , Hajime Hosoya
发明人： Hidekazu Yoshizawa , Satoru Watanabe , Hajime Hosoya
IPC分类号： F01L1344
CPC分类号： F01L1/022 , F01L1/024 , F01L1/3442 , F01L2001/3443 , F01L2001/34469 , F01L2201/00 , F01L2800/00 , F02D13/0219 , F02D13/0261 , F02D35/0007 , F02D41/1403 , F02D2041/001 , F02D2041/143
摘要： In a valve timing control apparatus for an internal combustion engine to control a rotation phase of a camshaft relative to a crankshaft so that opening and closing timing of intake and exhaust valves is variably controlled, a feedback correction amount of the rotation phase is calculated by a sliding mode control using a switching function obtained by adding a deviation between a target value and an actual value to a differential value of the deviation, to thereby feedback control using the feedback correction amount. According to this constitution, a control can be executed with high robust and with low influence due to disturbances.
摘要翻译：在用于内燃机的气门正时控制装置中，控制凸轮轴相对于曲轴的旋转相位，使得进气门和排气门的打开和关闭正时被可变地控制，旋转相位的反馈校正量通过使用通过将目标值和实际值之间的偏差相加到偏差的微分值而获得的切换功能的滑动模式控制，从而使用反馈校正量进行反馈控制。根据这种结构，可以以高鲁棒性并且由于干扰影响较小来执行控制。

27. 发明授权

US06450158B2 Air-fuel ratio feedback control apparatus of internal combustion engine and method thereof 失效
标题翻译：内燃机的空燃比反馈控制装置及其方法
公开(公告)号：US06450158B2
公开(公告)日：2002-09-17
申请号：US09805946
申请日：2001-03-15
申请人： Koji Takahashi , Shigeo Ohkuma , Hajime Hosoya , Hidekazu Yoshizawa
发明人： Koji Takahashi , Shigeo Ohkuma , Hajime Hosoya , Hidekazu Yoshizawa
IPC分类号： F02D4114
CPC分类号： F02D41/1473 , F02D41/1403 , F02D41/1456
摘要： In a sliding mode control for restraining an air-fuel ratio state on a switching line set on a phase plane shown by a deviation between an actual air-fuel ratio and a target air fuel ratio, and a differential value of the deviation, an inclination of the switching line is made small, when the smaller an intake air quantity is, the longer a detection delay time of the air-fuel ratio is.
摘要翻译：在实际空燃比和目标空燃比之间的偏差所示的在相位平面上设置的切换线上的空燃比状态和偏差的微分值的滑动模式控制中，，当进气量越小，空燃比的检测延迟时间越长。

28. 发明授权

US5992373A Apparatus and method for controlling fuel injection of direct injection gasoline internal combustion engine 失效
标题翻译：直喷汽油内燃机燃油喷射控制装置及方法
公开(公告)号：US5992373A
公开(公告)日：1999-11-30
申请号：US956466
申请日：1997-10-23
申请人： Hajime Hosoya , Naoki Tomisawa
发明人： Hajime Hosoya , Naoki Tomisawa
IPC分类号： F02M37/00 , F02B75/12 , F02D41/02 , F02D41/06 , F02D41/22 , F02D41/32 , F02D41/34 , F02D41/38
CPC分类号： F02D41/3094 , F02D41/222 , F02D41/345 , F02D41/3818 , F02D41/3836 , F02B2075/125 , F02D2041/389 , F02D41/062 , F02D41/3854 , F02D41/3863 , Y02T10/123 , Y02T10/44
摘要： Discrimination is effected as to which of low-pressure and high-pressure conditions the pressure of fuel to be fed to a fuel injection valve is in. If in the low-pressure condition, the fuel injection pulse widths are corrected by assuming that the fuel pressure is a predetermined reference pressure, since the detection errors of a fuel pressure sensor are large. If in the high-pressure condition, the fuel injection pulse widths are corrected based on an actual fuel pressure detected by the fuel pressure sensor.
摘要翻译：对于要供给到燃料喷射阀的燃料的压力处于低压和高压条件的哪一个进行歧视。如果在低压条件下，通过假设燃料喷射脉冲宽度来校正燃料喷射脉冲宽度压力是预定的基准压力，因为燃料压力传感器的检测误差大。如果在高压条件下，则基于由燃料压力传感器检测到的实际燃料压力来校正燃料喷射脉冲宽度。

29. 发明授权

US07216028B2 Control apparatus and control method for vehicle engine system 失效
标题翻译：车辆发动机系统的控制装置和控制方法
公开(公告)号：US07216028B2
公开(公告)日：2007-05-08
申请号：US11001080
申请日：2004-12-02
申请人： Satoru Watanabe , Hajime Hosoya , Yutaka Ogiwara
发明人： Satoru Watanabe , Hajime Hosoya , Yutaka Ogiwara
IPC分类号： B60R25/04 , F02M37/04 , G01M15/00
CPC分类号： B60R25/042 , B60R25/33 , F02M25/0818 , F02M37/04
摘要： An engine control unit that controls an engine and a fuel supply control unit that controls a fuel supply apparatus are disposed separately, and the antitheft process is performed individually by the respective control units.
摘要翻译：控制发动机的发动机控制单元和控制燃料供给装置的燃料供给控制单元分别设置，并且防盗处理由各控制单元分别进行。

30. 发明授权

US06966214B2 Leakage diagnosis apparatus for fuel vapor purge system and method thereof 失效
标题翻译：用于燃料蒸汽吹扫系统的泄漏诊断装置及其方法
公开(公告)号：US06966214B2
公开(公告)日：2005-11-22
申请号：US10865849
申请日：2004-06-14
申请人： Satoru Watanabe , Hajime Hosoya
发明人： Satoru Watanabe , Hajime Hosoya
IPC分类号： G01M3/26 , F02M25/08 , G01M3/04
CPC分类号： F02M25/0809
摘要： In a fuel vapor purge system, an occurrence of leakage in a diagnosis zone is diagnosed, based on data indicating a pressure rise characteristic in the diagnosis zone for when the diagnosis zone is pressurized, and data indicating a pressure drop characteristic in the diagnosis zone after the pressurization of the diagnosis zone is stopped.
摘要翻译：在燃料蒸气吹扫系统中，基于在诊断区域被加压时在诊断区域中的压力上升特性的数据和表示诊断区域中的压降特性的数据的诊断区域中的泄漏的发生，诊断区域的加压停止。

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