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1. 发明申请

WO2005088097A1 EXHAUST PURIFYING APPARATUS AND EXHAUST PURIFYING METHOD FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的排气净化装置和排气净化方法
公开(公告)号：WO2005088097A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004739
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , DENSO CORPORATION , OTSUBO, Yasuhiko , YOKOI, Tatsuhisa , MATSUNO, Shigehiro , MATSUOKA, Hiroki , INABA, Takayoshi
发明人： OTSUBO, Yasuhiko , YOKOI, Tatsuhisa , MATSUNO, Shigehiro , MATSUOKA, Hiroki , INABA, Takayoshi
IPC分类号： F01N9/00
CPC分类号： F01N9/002 , F01N3/0253 , F01N3/035 , F01N9/005 , F01N13/009 , F01N13/0097 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F02B37/00 , Y02T10/47
摘要： An exhaust purifying apparatus estimates an accumulation amount of particulate matter trapped about a catalyst in an exhaust system. When the estimated accumulation amount is equal to or more than a permissible value, the apparatus executes PM elimination control for supplying unburned fuel component to the catalyst. The apparatus sets the estimated accumulation amount to zero at the completion of the PM elimination control. When execution of the PM elimination control becomes possible after suspension of the control, the apparatus resumes the PM elimination control even if the accumulation amount is less than the permissible value. Therefore, the estimated accumulation amount is prevented from being significantly deviated from the actual accumulation amount due to suspension.
摘要翻译：排气净化装置估计在排气系统中围绕催化剂捕获的颗粒物质的积聚量。当估计积累量等于或大于允许值时，该装置执行用于向催化剂供应未燃烧燃料成分的PM消除控制。在PM消除控制完成时，该装置将估计累积量设定为零。当停止控制时，在PM消除控制的执行成为可能的情况下，即使累积量小于允许值，也能恢复PM消除控制。因此，防止了由于暂停而导致的实际积累量的估计积累量的显着偏差。

2. 发明申请

WO2005088090A1 EXHAUST PURIFYING APPARATUS AND EXHAUST PURIFYING METHOD FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机排气净化装置及排气净化方法
公开(公告)号：WO2005088090A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/005037
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , DENSO CORPORATION , MATSUNO, Shigehiro , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUOKA, Hiroki , INABA, Takayoshi
发明人： MATSUNO, Shigehiro , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUOKA, Hiroki , INABA, Takayoshi
IPC分类号： F01N3/025
CPC分类号： F01N3/035 , F01N3/0253 , F01N3/36 , F01N9/002 , F01N13/009 , F01N13/0097 , F01N2250/02 , F01N2250/06 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F01N2610/03 , F01N2900/0422 , F02B37/00 , Y02T10/47
摘要： An exhaust purifying apparatus for an internal combustion engine includes execution means, wherein, when an accumulation amount of particulate matter about a catalyst becomes less than a first determination value after a PM elimination control is started, the execution means executes burn-up control. Stopping means stops the PM elimination control based on an end of the burn-up control. Forcibly ending means forcibly ends the burn-up control when time elapsed since the accumulation amount of particulate matter about the catalyst has dropped to a second determination value reaches a predetermined time. Therefore, the exhaust purifying apparatus is capable of completely burning particulate matter in a PM filter, and suppresses degradation of fuel economy.
摘要翻译：用于内燃机的排气净化装置包括执行装置，其中当在PM消除控制开始之后，当催化剂周围的颗粒物质的累积量小于第一判定值时，执行装置执行燃料控制。停止装置基于燃尽控制的结束停止PM消除控制。由于催化剂周围的颗粒物质累积量已经下降到第二判断值，经过了强制终止装置强制结束燃耗控制，达到预定时间。因此，排气净化装置能够完全燃烧PM过滤器中的颗粒物质，并且抑制燃料经济性的劣化。

3. 发明申请

WO2005088096A1 REGENERATION CONTROLLER FOR EXHAUST PURIFICATION APPARATUS OF INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机排气净化装置的再生控制器
公开(公告)号：WO2005088096A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004734
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , MATSUNO, Shigehiro , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUOKA, Hiroki
发明人： MATSUNO, Shigehiro , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUOKA, Hiroki
IPC分类号： F01N9/00
CPC分类号： F01N3/0253 , F01N3/0821 , F01N3/0842 , F01N13/009 , F01N13/0097 , F01N2550/04 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F02B37/00 , F02D41/024 , F02D41/029 , F02D41/1448 , F02D2200/0812 , F02M2200/16
摘要： A regeneration controller for an exhaust purification apparatus (36, 38) of an engine (2) that appropriately burns particulate matter accumulated in the exhaust purification apparatus. The regeneration controller includes an ECU (70) that determines whether an estimated accumulation amount (PMsm) of particulate matter deviates from an actual accumulation amount. When the estimated accumulation amount is less than or equal to a maximum value (BUpm) and an exhaust pressure difference (&Dgr;P/GA) is greater than a replacement reference value (Dp), the ECU replaces the estimated accumulation amount with a greater replacement amount (UPpm). This causes the estimated accumulation amount to approach or to be the same as the actual accumulation amount.
摘要翻译：一种发动机（2）的排气净化装置（36,38）的再生控制装置，其适当地燃烧在排气净化装置中积聚的颗粒物质。再生控制器包括：ECU（70），其判断颗粒物的估计积累量（PMsm）是否偏离实际累积量。当估计累积量小于或等于最大值（BUpm）和排气压力差（DeltaP / GA）大于替换基准值（Dp）时，ECU用更大的替换量替换估计累积量（UPPM）。这导致估计累积量接近或与实际积累量相同。

4. 发明申请

WO2005088095A1 REGENERATION CONTROLLER FOR EXHAUST PURIFICATION APPARATUS OF INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机排气净化装置的再生控制器
公开(公告)号：WO2005088095A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004733
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUNO, Shigehiro , MATSUOKA, Hiroki
发明人： YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUNO, Shigehiro , MATSUOKA, Hiroki
IPC分类号： F01N9/00
CPC分类号： F01N9/002 , F01N3/0253 , F01N3/0821 , F01N3/0842 , F01N13/009 , F01N13/0097 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F02B37/00 , Y02T10/47
摘要： A regeneration controller for preventing a large amount of particulate matter from being suddenly burned without increasing the frequency a heating process is performed. The regeneration controller includes an ECU(70) for heating an exhaust purification apparatus to eliminate the particulate matter accumulated in the exhaust purification apparatus when an estimated accumulation amount is greater than a reference accumulation amount. The ECU(70) obtains the estimated accumulation amount by estimating the amount of particulate matter accumulated in the exhaust purification apparatus. Furthermore, the ECU (70) changes modes for heating an exhaust purification apparatus when the regeneration controller is heated and an estimated accumulation amount is within a mode change range.
摘要翻译：用于防止大量颗粒物质突然燃烧而不增加加热过程的频率的再生控制器。再生控制装置包括：ECU（70），其在估计累积量大于基准积存量时，对排气净化装置进行加热，以排除积存在排气净化装置中的颗粒物质。 ECU（70）通过估计排气净化装置中累积的颗粒物质的量来获得估计累积量。此外，ECU（70）在再生控制器被加热并且估计累积量在模式变化范围内时，改变对排气净化装置进行加热的模式。

5. 发明申请

WO1985005752A1 DEFECT CORRECTING DEVICE 审中-公开
标题翻译：缺陷修正装置
公开(公告)号：WO1985005752A1
公开(公告)日：1985-12-19
申请号：PCT/JP1985000300
申请日：1985-05-30
申请人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. , MATSUOKA, Hiroki , MORIMURA, Atsushi , KITAMURA, Yoshinori
发明人： MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
IPC分类号： H04N05/335
CPC分类号： H04N5/367
摘要： A scar correcting device which comprises a memory (5) storing data of a defective picture element in a solid state imaging element, a coincidence detector circuit (13) which discriminates the position of a defective picture element at the time of pickup, and a defect correcting circuit (3). The defect correcting circuit (3) comprises means for preparing a plurality of correcting signals from the signals of the picture elements surrounding the defective picture element, and means for selecting an optimun correcting signal from the above plurality of correcting signals depending upon the conditions of picture and signals from the surrounding picture elements. The thus selected optimum correcting signal is used instead of the signal from the defective picture element.
摘要翻译：一种瘢痕矫正装置，包括存储固态成像元件中的缺陷像素的数据的存储器（5），识别缺陷像素在拾取时的位置的重合检测器电路（13）校正电路（3）。缺陷校正电路（3）包括用于根据围绕有缺陷图像元素的像素的信号准备多个校正信号的装置，以及用于根据图像条件从上述多个校正信号中选择优化校正信号的装置并从周围的图像元素发出信号。使用这样选择的最佳校正信号来代替来自缺陷像素的信号。

6. 发明申请

WO2005088087A1 EXHAUST PURIFYING APPARATUS FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的排气净化装置
公开(公告)号：WO2005088087A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004730
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUNO, Shigehiro , MATSUOKA, Hiroki
发明人： YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUNO, Shigehiro , MATSUOKA, Hiroki
IPC分类号： F01N3/025
CPC分类号： F01N9/002 , F01N3/0253 , F01N3/035 , F01N13/009 , F01N13/0097 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F02B37/00 , Y02T10/47
摘要： An exhaust purifying apparatus for an internal combustion engine having a DPNR converter (26), a fuel adding device (46), and an electronic control device (50) is provided. The DPNR converter (26) is located in an exhaust passage (14) of the internal combustion engine (10). The DPNR converter (26) traps particulate matter in exhaust gas. The fuel adding device (46) adds fuel to exhaust gas that passes through the DPNR converter (26). The electronic control device (50) estimates a combustion rate of particulate matter in the DPNR converter (26) in a state where the fuel adding device (46) adds fuel to the exhaust gas. Based on the estimated combustion rate, the electronic control device (50) sets a manner of adding fuel by the fuel adding device (46). As a result, the exhaust purifying apparatus suppresses excessive temperature increase of a DPNR converter (26) to which fuel is added.
摘要翻译：一种具有DPNR转换器（26），燃料添加装置（46）和电子控制装置（50）的内燃机的排气净化装置。 DPNR转换器（26）位于内燃机（10）的排气通道（14）中。 DPNR转换器（26）捕集废气中的颗粒物质。燃料添加装置（46）向通过DPNR转换器（26）的排气添加燃料。在燃料添加装置（46）向排气添加燃料的状态下，电子控制装置（50）估计DPNR转换器（26）中的颗粒物质的燃烧速率。电子控制装置（50）基于所估计的燃烧率，设定通过燃料添加装置（46）添加燃料的方式。结果，排气净化装置抑制添加有燃料的DPNR转换器（26）的过度的温度升高。

7. 发明申请

WO1994008333A1 TOOL FOR IMPROVING SOUND EFFECT 审中-公开
标题翻译：改善声音效果的工具
公开(公告)号：WO1994008333A1
公开(公告)日：1994-04-14
申请号：PCT/JP1992001298
申请日：1992-09-30
申请人： YANO, Kiyoshi , MATSUOKA, Hiroki
IPC分类号： G10K11/16
CPC分类号： G10G5/00 , F16M11/22 , F16M2200/08 , G10K15/00 , H04R1/026
摘要： A tool for improving sound effects, wherein a plurality of flat plate parts (2, 3) made of a metal or wood face each other with an inter-plate part (4) between, and on the outer periphery of the inter-plate part (4), whose diameter is smaller than the flat plate parts (2, 3), formed is a groove (5) surrounding it in its circumferential direction, and on at least one-sided surface of the flat plate parts (2, 3) provided are a plurality of horizontal grooves (7) which are spaced with equal angles in the circumferential direction and extend radially, and further, the outer peripheral ends of the flat plate parts (2, 3) are chamfered. Thereby, the powerful feeling of the sound generated from a power supply apparatus is increased, and it is made to change into a some clear sound.
摘要翻译：一种用于改善声音效果的工具，其中由金属或木材制成的多个平板部分（2,3）彼此面对在板间部分之间并且在板间部分的外周之间彼此面对（4），其直径小于平板部分（2,3），形成有围绕其周向的凹槽（5），并且在平板部件（2,3）的至少一个侧面上）设置有多个在圆周方向上具有相等角度并且径向延伸的水平槽（7），并且平板部件（2,3）的外周端部被倒角。由此，增强了从电源装置产生的强烈的声音，并且变成了一些清晰的声音。

8. 发明申请

WO2005088109A1 EXHAUST PURIFYING APPARATUS AND EXHAUST PURIFYING METHOD FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的排气净化装置和排气净化方法
公开(公告)号：WO2005088109A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004736
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KABUSHIKI KAISHA TOYOTA JIDOSHOKKI , MATSUOKA, Hiroki , YAMAMOTO, Yukihisa
发明人： MATSUOKA, Hiroki , YAMAMOTO, Yukihisa
IPC分类号： F02D41/02
CPC分类号： F02D41/029 , F01N3/025 , F02D41/0057 , F02D41/024 , F02D41/123 , F02D41/1448 , F02D2041/0265 , F02D2200/0802 , F02D2200/0812 , F02D2200/702
摘要： In an exhaust purifying apparatus for an internal combustion engine on a vehicle, heating control is executed for supplying fuel to exhaust purification catalysts, thereby increasing the catalyst bed temperature. The heating control is suspended when the vehicle is determined to be driving downhill. Adverse influences due to deactivation of the exhaust purification catalysts during the heating control are reliably avoided.
摘要翻译：在车辆用内燃机的排气净化装置中，对排气净化催化剂供给燃料进行加热控制，从而提高催化剂床温度。当车辆确定驾驶下坡时，加热控制被暂停。可靠地避免在加热控制期间由于排气净化催化剂失活引起的不利影响。

9. 发明申请

WO2005088089A1 EXHAUST PURIFYING APPARATUS FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的排气净化装置
公开(公告)号：WO2005088089A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004737
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , DENSO CORPORATION , MATSUOKA, Hiroki , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUNO, Shigehiro , INABA, Takayoshi
发明人： MATSUOKA, Hiroki , YOKOI, Tatsuhisa , OTSUBO, Yasuhiko , MATSUNO, Shigehiro , INABA, Takayoshi
IPC分类号： F01N3/025
CPC分类号： F01N3/0253 , F01N3/035 , F01N9/002 , F01N9/005 , F01N13/009 , F01N13/0097 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F02B3/06 , F02B29/0406 , F02B37/00 , F02B2275/14 , F02M26/05 , F02M26/23 , F02M26/35 , Y02T10/47
摘要： An exhaust purifying apparatus for an internal combustion engine includes an exhaust purifying mechanism, a fuel adding device, an electronic control device. The exhaust purifying mechanism is located in an exhaust passage and traps particulate matter. The fuel adding device adds fuel to exhaust gas that passes through the mechanism. The electronic control device detects a pressure difference between a section upstream and a section downstream of the exhaust purifying mechanism. While the fuel adding device is adding fuel to exhaust gas, the electronic control device compares the pressure difference that is detected at a predetermined point in time with the pressure difference reference value. When the pressure difference exceeds the pressure difference reference value, the electronic control device sets the manner of adding fuel to intermittent fuel addition. As a result, the exhaust purifying apparatus decreases the amount of particulate matter that remains in the exhaust purifying mechanism.
摘要翻译：用于内燃机的排气净化装置包括排气净化机构，燃料添加装置，电子控制装置。排气净化机构位于排气通道中并捕集颗粒物质。燃料添加装置将燃料添加到通过机构的废气中。电子控制装置检测排气净化机构的上游侧和下游侧的区段之间的压力差。当燃料添加装置向排气添加燃料时，电子控制装置将在预定时间点检测到的压力差与压差参考值进行比较。当压力差超过压力差基准值时，电子控制装置将添加燃料的方式设定为间歇燃料添加。结果，排气净化装置减少了排气净化机构中剩余的颗粒物质的量。

10. 发明申请

WO2005088088A1 EXHAUST PURIFYING APPARATUS AND EXHAUST PURIFYING METHOD FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：用于内燃机的排气净化装置和排气净化方法
公开(公告)号：WO2005088088A1
公开(公告)日：2005-09-22
申请号：PCT/JP2005/004731
申请日：2005-03-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , DENSO CORPORATION , OTSUBO, Yasuhiko , MIYAZAKI, Masataka , YOKOI, Tatsuhisa , MATSUOKA, Hiroki , MATSUNO, Shigehiro , INABA, Takayoshi
发明人： OTSUBO, Yasuhiko , MIYAZAKI, Masataka , YOKOI, Tatsuhisa , MATSUOKA, Hiroki , MATSUNO, Shigehiro , INABA, Takayoshi
IPC分类号： F01N3/025
CPC分类号： F01N3/0253 , F01N3/035 , F01N9/002 , F01N13/009 , F01N13/0093 , F01N13/0097 , F01N2560/06 , F01N2560/08 , F01N2560/14 , F02B37/00 , Y02T10/47
摘要： In an exhaust purifying apparatus, a fuel adding valve (31) supplies unburned fuel to an exhaust passage (14) of a diesel engine (10) so that particulate matter collected in a catalytic converter (33) is burned and removed. The supply of unburned fuel from the fuel adding valve (31) is executed even after an electronic control unit (41) determines that particulate matter in the catalytic converter (33) has been burned and removed. This reduces the amount of particulate matter remaining unburned in the catalytic converter (33).
摘要翻译：在排气净化装置中，燃料添加阀（31）将未燃燃料供给到柴油发动机（10）的排气通路（14），使得收集在催化转化器（33）中的颗粒物被燃烧和除去。即使在电子控制单元（41）确定催化转化器（33）中的颗粒物质被燃烧和去除之后，也执行从燃料添加阀（31）供应未燃燃料。这减少了在催化转化器（33）中未燃烧的颗粒物质的量。

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