专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US06301882B1 Exhaust gas purification control apparatus of engine 失效
公开(公告)号：US06301882B1
公开(公告)日：2001-10-16
申请号：US09276906
申请日：1999-03-26
申请人： Toshio Manaka
发明人： Toshio Manaka
IPC分类号： F01N300
CPC分类号： F01N9/005 , F01N3/0842 , F01N2250/12 , F01N2570/04 , F02D41/1456 , F02D41/146 , F02D41/1474 , F02D41/1475 , F02D41/3076 , Y02T10/24 , Y02T10/47
摘要： An exhaust gas purification control apparatus is used for an engine provided with a NOx catalyst absorbing or adsorbing NOx when an air fuel ratio of exhaust gas from the engine is lean and reducing the absorbed or adsorbed NOx when the exhaust gas is at the stoichiometric air fuel ratio or richer in fuel, and an exhaust sensor arranged upstream or downstream of the NOx catalyst, and characterized in that thed exhaust gas purification control apparatus comprises a sulphur component calculating means for calculating or estimating a quantity of sulphur components in the exhaust gas and an operation mode changing means for changing an air fuel ratio of the engine on the basis of the detected value of the sulphur components, and the calculated or estimated value of sulphur components is a prescribed value or more, the operation changing means decreases frequencies of lean mode operation of the engine, shortens continuation time of the lean mode operation or prohibits the lean mode operation.

42. 发明授权

US6082101A Exhaust gas purifier for engines 失效
标题翻译：发动机废气净化器
公开(公告)号：US6082101A
公开(公告)日：2000-07-04
申请号：US901796
申请日：1997-07-28
申请人： Toshio Manaka , Takashi Shiraishi
发明人： Toshio Manaka , Takashi Shiraishi
IPC分类号： F01N3/20 , F01N3/24 , F01N11/00 , F01N13/02 , F02D41/04 , F01N3/00
CPC分类号： F01N11/002 , F01N11/007 , F01N13/009 , F01N2550/10 , Y02T10/47
摘要： An exhaust gas purifier equipped with a catalyst converter including an early-activation catalyst converter and a pre-catalyst converter for purifying harmful exhaust gas discharged form an engine evaluates a characteristic of the exhaust gas purification rate of the catalyst converter from the cooled condition to the warmed condition of a catalyst to diagnose a deterioration of the early-activation function of the catalytic converter. The purifier compares a rising part of the evaluated characteristic of the exhaust gas purification rate with a rising part of a reference characteristic and judges that the early-activation catalyst converter is deteriorated if a difference between these rising parts is beyond a predetermined value, and compares a steady state part of the evaluated characteristic of the exhaust gas purification rate with a steady state part of the reference characteristic and judges that the pre-catalyst converter is deteriorated if a difference between these steady state parts is beyond a predetermined value.
摘要翻译：配备有催化剂转化器的排气净化装置，其特征在于，包括催化剂转化器，催化剂转化器和用于净化从发动机排出的有害废气的预催化剂转化器，将催化剂转化器的废气净化率从冷却状态到用于诊断催化转化器的早期活化功能恶化的催化剂的温热条件。净化器将排气净化率的评价特性的上升部分与参考特性的上升部分进行比较，并且如果这些上升部分之间的差异超过预定值，则判断早期活化催化剂转化器劣化，并且比较是具有参考特性的稳定状态部分的废气净化率的评估特性的稳态部分，并且如果这些稳态部分之间的差超过预定值，则判断催化剂前转换器劣化。

43. 发明授权

US5992143A Control device for internal combustion engine 失效
标题翻译：内燃机控制装置
公开(公告)号：US5992143A
公开(公告)日：1999-11-30
申请号：US769220
申请日：1996-12-18
申请人： Toshio Manaka , Takashi Shiraishi
发明人： Toshio Manaka , Takashi Shiraishi
IPC分类号： F01N3/20 , F02D13/02 , F02D41/02 , F02D41/04 , F02D41/14 , F01N3/00
CPC分类号： F02D41/1441 , F02D41/024 , Y02T10/26
摘要： An internal combustion engine control device having exhaust gas sensors provided before and after a catalyst or after the catalyst, a processor for signals from the exhaust gas sensors, and an electronic controller. The electronic control is arranged for controlling the amount of fuel to be fed to the internal combustion engine, ignition timing, the amount of secondary air for reducing the emission, the amount of EGR (exhaust gas recirculation), electrically heated catalyst, assisted air flow, and gas flow in the cylinders or intake exhaust valve timing of internal combustion engine. Using the controller the conversion rate (degree of activation) is detected with high precision from the processed sensor signals, and the emission is most suitably controlled to be reduce according to the degree of activation in order to meet both present stringent exhaust gas regulations and those which are predicted for the future.
摘要翻译：一种内燃机控制装置，其具有在催化剂前后或催化剂之后提供的排气传感器，来自废气传感器的信号处理器和电子控制器。电子控制装置用于控制供给内燃机的燃料量，点火正时，用于减少排放的二次空气量，EGR（废气再循环）量，电加热催化剂，辅助气流，气缸内的气体流量或内燃机的进气排气门正时。使用控制器，从处理的传感器信号中以高精度检测转换速率（激活程度），并且根据激活程度最适合地控制发射以减少发射，以满足目前严格的废气法规和那些这是对未来的预测。

44. 发明授权

US4907558A Engine control apparatus 失效
标题翻译：发动机控制装置
公开(公告)号：US4907558A
公开(公告)日：1990-03-13
申请号：US192546
申请日：1988-05-11
申请人： Toshio Manaka , Masami Shida
发明人： Toshio Manaka , Masami Shida
IPC分类号： F02D41/04 , F02D41/00 , F02D41/10 , F02D41/14 , F02D41/24
CPC分类号： F02D41/2467 , F02D41/107 , F02D41/2441
摘要： An internal combustion engine control apparatus in which upon detection of transient state of the engine such as acceleration, deceleration or the like, the amount of fuel supply to the engine is corrected by using transient correcting coefficients which are determined previously and updated through learning procedure. The correcting coefficient is updated on the basis of the result of comparison of the air-fuel ratio detected upon occurrance of the transient state with a predetermined reference value.
摘要翻译：一种内燃机控制装置，其中，在检测到诸如加速，减速等的发动机的过渡状态时，通过使用先前确定的并通过学习过程更新的瞬态校正系数来校正向发动机的燃料供给量。基于在过渡状态发生时检测到的空燃比与预定参考值的比较结果来更新校正系数。

45. 发明授权

US4862855A Control apparatus for internal combustion engine 失效
标题翻译：内燃机控制装置
公开(公告)号：US4862855A
公开(公告)日：1989-09-05
申请号：US163301
申请日：1988-03-02
申请人： Toshio Manaka , Akira Teragakiuchi , Masahide Sakamoto , Masami Nagano , Masakatsu Fujishita , Junji Miyake
发明人： Toshio Manaka , Akira Teragakiuchi , Masahide Sakamoto , Masami Nagano , Masakatsu Fujishita , Junji Miyake
IPC分类号： F02D41/14 , F02B1/04 , F02D41/00 , F02D41/24 , F02D45/00
CPC分类号： F02D41/2445 , F02D41/2477 , F02B1/04
摘要： Values of a correction amount of correcting a fundamental control amount of an internal combustion engine are stored in a rewritable memory having divisional storage areas corresponding to divisional running areas. When a value of the correction amount for a particular divisional running area is renewed, concurrently therewith, values of the correction amount for divisional running areas adjacent to the particular divisional running area are also renewed.

46. 发明授权

US4821698A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4821698A
公开(公告)日：1989-04-18
申请号：US895217
申请日：1986-08-11
申请人： Takeshi Atago , Yasunori Mouri , Toshio Manaka
发明人： Takeshi Atago , Yasunori Mouri , Toshio Manaka
IPC分类号： F02B1/04 , F02D31/00 , F02D41/00 , F02D41/14 , F02D41/26 , F02D41/34 , F02B3/02
CPC分类号： F02D31/007 , F02D41/1498 , F02D41/26 , F02B1/04 , F02D2200/1012 , F02D2200/1015
摘要： A fuel injection system of the type in which the opening time of a fuel injection valve is controlled on the basis of a predetermined program and in accordance with various operation parameters such as the intake air flow rate, engine speed and engine temperature. The system has a means for detecting at least one of the offset of the engine speed from a command speed and the engine speed variation per unit time, the data being used together with the above-mentioned operation parameters in controlling the opening time of the fuel injection valve.
摘要翻译：一种燃料喷射系统，其中燃料喷射阀的打开时间基于预定程序并根据诸如进气流量，发动机转速和发动机温度的各种操作参数来控制。该系统具有用于检测发动机速度与命令速度的偏移和每单位时间的发动机速度变化中的至少一个的装置，该数据与上述操作参数一起用于控制燃料的打开时间注射阀。

47. 发明授权

US07610521B2 Communication control system and method for supervising a failure 有权
标题翻译：通信控制系统和故障监控方法
公开(公告)号：US07610521B2
公开(公告)日：2009-10-27
申请号：US10436463
申请日：2003-05-13
申请人： Yuichi Kuramochi , Toshio Manaka , Hiroyuki Saito , Tatsuya Yoshida
发明人： Yuichi Kuramochi , Toshio Manaka , Hiroyuki Saito , Tatsuya Yoshida
IPC分类号： G06F11/00 , G11C29/00
CPC分类号： G05B19/0428 , G05B2219/24033 , G05B2219/24073
摘要： A communication control system has a plurality of control units that are connected via a communication bus to provide bidirectional communication. A control unit detects a failure when it occurs. Upon failure detection, the control unit generates a failure detection signal which operates a communication signal cutoff means to cut off the communication signal transmission from the control unit. In accordance with the communication signal reception state in a control unit other than the control unit in which the failure is detected, the former control unit identifies a failure occurrence in the latter faulty control unit.
摘要翻译：通信控制系统具有通过通信总线连接以提供双向通信的多个控制单元。控制单元在发生故障时检测故障。在故障检测时，控制单元生成故障检测信号，该故障检测信号操作通信信号切断装置，以切断来自控制单元的通信信号传输。根据在检测到故障的控制单元以外的控制单元中的通信信号接收状态，前一个控制单元识别后一个故障控制单元中的故障发生。

48. 发明授权

US07448699B2 Electro mechanical brake, control device and control methods 有权
标题翻译：电动机械制动，控制装置及控制方法
公开(公告)号：US07448699B2
公开(公告)日：2008-11-11
申请号：US10720481
申请日：2003-11-25
申请人： Toshio Manaka
发明人： Toshio Manaka
IPC分类号： B60T13/00
CPC分类号： B60T13/741 , B60T7/122 , B60T13/66 , B60T2201/06
摘要： When a vehicle is suddenly stopped by turning off an ignition key switch on a way of a slope road, a braking force maintaining control is not preformed, and it often occurs that the vehicle moves down along the slope road. To prevent such occurrence, an electro-mechanical braking device for maintaining the braking force is provided so that the vehicle is parked securely. The electro-mechanical braking device includes a parking brake mechanism for maintaining the brake force even when an ignition key switch (power supply switch) of the vehicle is turned off. When the power supply switch (ignition key switch) of the vehicle is turned off with a braking pedal being stroked or a braking operation signal being present, the parking-brake mechanism is activated (the brake force is maintained).
摘要翻译：当通过关闭斜坡道路上的点火钥匙开关突然停止车辆时，不会执行制动力维持控制，并且经常发生车辆沿着斜坡道路向下移动。为了防止发生这种情况，提供了用于保持制动力的机电制动装置，使得车辆被牢固地停放。机电制动装置包括即使关闭车辆的点火钥匙开关（电源开关）也保持制动力的驻车制动机构。当制动踏板被触发或存在制动操作信号时车辆的电源开关（点火钥匙开关）被关闭时，驻车制动机构被激活（保持制动力）。

49. 发明申请

US20070029953A1 Control apparatus for electric motor of inverter system and control apparatus for electro mechanical brake 失效
公开(公告)号：US20070029953A1
公开(公告)日：2007-02-08
申请号：US11546355
申请日：2006-10-12
申请人： Yuichi Kuramochi , Toshio Manaka
发明人： Yuichi Kuramochi , Toshio Manaka
IPC分类号： H02P5/00
CPC分类号： H02P3/04
摘要： A relay switch for selectively connecting a power supply line of an inverter to a ground line is inserted between the inverter and a power source, and a power consumption unit such as a resistor element is inserted between the relay switch and ground line.

50. 发明申请

US20060020380A1 ON-VEHICLE BREAKDOWN-WARNING REPORT SYSTEM 有权
标题翻译：车辆故障报警系统
公开(公告)号：US20060020380A1
公开(公告)日：2006-01-26
申请号：US11211507
申请日：2005-08-26
申请人： Masahiko Saito , Kozo Nakamura , Toshio Manaka , Takashi Nakahara
发明人： Masahiko Saito , Kozo Nakamura , Toshio Manaka , Takashi Nakahara
IPC分类号： G01M17/00 , B60Q1/00 , G08B1/08
CPC分类号： B60R16/0232 , B60G17/0185 , B60G17/0195 , B60G2600/0422 , B60G2600/044 , B60G2600/08 , B60G2800/80 , B60G2800/802 , B60R16/0234 , B60W50/045 , B60W50/14 , B60W2050/021 , B60W2050/041 , B60W2050/146 , G05B23/0267 , G05B2223/06 , G07C5/008 , G07C5/085
摘要： An on-vehicle breakdown-warning report system is disclosed. an occurrence of break-down is detected and judged based on a signal in an electronic control system installed on a control apparatus for an engine ignition system, a charging system, an engine fuel system, a engine cooling system, a power transmission system, and an oil lubricating system of an automobile or a diagnosis display system; and a diagnostic data is sent to an information terminal device of a diagnosis and maintenance agency or a service company having a diagnosis and maintenance agency as a contents information by using an on-vehicle mobile communication apparatus, and an action for an emergency measures and a maintenance schedule is asked.
摘要翻译：公布了车载故障预警报告系统。基于安装在发动机点火系统的控制装置，充电系统，发动机燃料系统，发动机冷却系统，动力传递系统以及发动机燃料系统的控制装置中的电子控制系统中的信号来检测和判断故障的发生。汽车的油润滑系统或诊断显示系统; 并且通过使用车载移动通信装置将诊断数据发送到具有诊断和维护机构的诊断和维护机构或服务公司的信息终端设备作为内容信息，并且紧急措施和维修计划被问到。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式