-
公开(公告)号：US5144931A
公开(公告)日：1992-09-08
申请号：US770257
申请日：1991-10-03
CPC分类号： F02D41/10 , F02D41/1487 , F02D41/1456
摘要： An air-fuel ratio control method for an internal combustion engine, in which the air-fuel ratio of a mixture supplied to the engine is feedback-controlled to a desired air-fuel ratio in response to output from an exhaust gas ingredient concentration sensor. When the engine is in a predetermined accelerating condition, fuel supply to the engine is increased. The rate of correction of the air-fuel ratio of the mixture by the feedback control is set to a smaller value when the engine is in the predetermined accelerating condition, than values to be set when the engine is in other operating conditions.
摘要翻译： 用于内燃机的空燃比控制方法，其中供应到发动机的混合物的空燃比响应于来自废气成分浓度传感器的输出被反馈控制到期望的空燃比。 当发动机处于预定加速状态时，对发动机的燃料供给增加。 当发动机处于预定加速状态时，通过反馈控制将混合物的空燃比校正的比率设定为比发动机处于其它运行状态时要设定的值更小的值。
-
公开(公告)号：US5144934A
公开(公告)日：1992-09-08
申请号：US769704
申请日：1991-10-02
CPC分类号： F02D41/126 , F02D2041/1409 , F02D2041/1422
摘要： An air-fuel ratio control method for an internal combustion engine, in which the air-fuel ratio of a mixture supplied to the engine is feedback-controlled to a desired air-fuel ratio in response to output from an exhaust gas ingredient concentration sensor. When the engine is in a predetermined decelerating condition, fuel supply to the engine is cut off. The rate of correction of the air-fuel ratio of the mixture by the feedback control is set to a larger value before a predetermined time period elapses after the engine shifted from the predetermined decelerating condition to another operating condition, than values to be set after the predetermined time period has elapsed.
摘要翻译： 用于内燃机的空燃比控制方法，其中供应到发动机的混合物的空燃比响应于来自废气成分浓度传感器的输出被反馈控制到期望的空燃比。 当发动机处于预定的减速状态时，对发动机的燃料供给被切断。 在发动机从预定的减速条件转移到另一个运行状态之前经过预定时间段之前，通过反馈控制将混合物的空燃比校正的比率设定为较大的值， 已经过了预定时间。
-
公开(公告)号：US5144932A
公开(公告)日：1992-09-08
申请号：US765614
申请日：1991-09-25
IPC分类号： F02D41/14
CPC分类号： F02D41/1479 , F02D41/1475 , F02B2275/18 , F02D41/1456
摘要： An air-fuel ratio control method for an internal combustion engine. The air-fuel ratio of an air-fuel mixture supplied to the engine is feedback-controlled to a desired air-fuel ratio in response to output from an exhaust gas ingredient concentration sensor. When the desired air-fuel ratio is to be changed in a leaning direction from a value equal to or leaner than a stoichiometric air-fuel ratio, it is changed at a larger rate until it reaches a predetermined value than after it has reached the predetermined value. The predetermined value is set to a value slightly leaner than an air-fuel ratio at which the amount of emission of NO.sub.X increases.
摘要翻译： 一种用于内燃机的空燃比控制方法。 供应到发动机的空气燃料混合物的空燃比响应于废气成分浓度传感器的输出被反馈控制到期望的空燃比。 当希望的空燃比要从等于或者比化学计量空燃比的倾斜方向改变时，以比其达到预定值之后更大的速率改变直到达到预定值 值。 预定值被设定为比NO X的排放量增加的空燃比略微稀疏的值。
-
公开(公告)号：US5220904A
公开(公告)日：1993-06-22
申请号：US935326
申请日：1992-08-26
CPC分类号： F02D13/0207 , F02D41/04 , F02D41/1477 , F02D41/1487 , F02D41/2454 , F02B2275/18 , F02D2041/001 , F02D2041/1409 , F02D2041/1422 , F02D41/1456 , Y02T10/18
摘要： An air-fuel ratio control system for an internal combustion engine, which detects the actual air-fuel ratio of a mixture supplied to the engine, detects operating conditions of the engine, calculates a desired air-fuel ratio based on the detected operating conditions of the engine, and calculates an air-fuel ratio correction value applied for feedback-controlling the actual air-fuel ratio to the calculated desired air-fuel ratio. A change rate at which the air-fuel ratio correction value is to be changed, is set such that when a change has occurred in the operating mode of the engine, the change rate is set to and held at a smaller value than a value assumed when no change has occurred in the operating mode, over a predetermined time period from the time the change occurred.
摘要翻译： 一种内燃机的空燃比控制系统，其检测供给到发动机的混合物的实际空燃比，检测发动机的运转状况，根据检测到的运转条件，计算出所需的空燃比 并且计算用于将实际空燃比反馈控制到所计算的所需空燃比的空燃比校正值。 设定要改变空燃比校正值的变化率，使得当在发动机的运行模式中发生变化时，将变化率设定为并保持在比假定值更小的值 在操作模式下，在从发生变化的时间起的预定时间段内没有发生变化的情况。
-
公开(公告)号：US20110001976A1
公开(公告)日：2011-01-06
申请号：US12828775
申请日：2010-07-01
IPC分类号： G01N21/55
CPC分类号： G01N21/554 , G01N21/553 , G01N21/648 , G01N21/658 , G01N33/54373
摘要： The present invention provides an apparatus for biogenic substance concentration measurement including: a cell including therein a first region, a second region, and a test solution retention space; a light source; a polarizing plate; and a photoreceiver, in which a plurality of first metallic nanorods each having a first antibody on a surface thereof are immobilized on the first region, a plurality of second metallic nanorods each having a second antibody on a surface thereof are immobilized on the second region, the respective long axes of the plurality of first metallic nanorods are aligned in the same direction, the respective long axes of the plurality of second metallic nanorods are aligned in the same direction, the long-axis direction of the first metallic nanorod is orthogonal to the long-axis direction of the second metallic nanorod, and at least one of the polarizing plate and the cell is capable of rotation with an optical axis as the rotation axis.
摘要翻译： 本发明提供一种用于生物源物质浓度测量的装置，包括：包含第一区域，第二区域和测试溶液保留空间的单元; 光源; 偏振片; 以及光接收器，其中在其表面上分别具有第一抗体的多个第一金属纳米棒固定在第一区域上，在其表面上分别具有第二抗体的多个第二金属纳米棒被固定在第二区域上， 多个第一金属纳米棒的各自的长轴在同一方向上排列，多个第二金属纳米棒的各个长轴在相同的方向上排列，第一金属纳米棒的长轴方向与 第二金属纳米棒的长轴方向，并且偏振板和单元中的至少一个能够以光轴作为旋转轴旋转。
-
公开(公告)号：US20060089746A1
公开(公告)日：2006-04-27
申请号：US11253672
申请日：2005-10-20
申请人： Yoshiaki Kakino , Atsushi Matsubara , Iwao Yamaji , Yoshifumi Fujita , Hidenori Saraie , Hisashi Otsubo , Yoshinori Yamaoka , Tomonori Sato
发明人： Yoshiaki Kakino , Atsushi Matsubara , Iwao Yamaji , Yoshifumi Fujita , Hidenori Saraie , Hisashi Otsubo , Yoshinori Yamaoka , Tomonori Sato
IPC分类号： G06F19/00
CPC分类号： G05B19/19 , G05B19/4097 , Y02P90/265
摘要： A process planning apparatus extracts a region to be machined based on the difference of the shape data before and after machining of the workpiece, replaces the extracted region into combinations of the predetermined machining features, allocates a predetermined fixed cycle to each of the replaced machining features, and applies an assessment function relating to a machining time and a life of the end mill to each of the combinations of the machining features to which the fixed cycles are respectively allocated, thereby selecting a group of the fixed cycles which makes an assessment value obtained by the assessment function optimum as the optimal process. By these steps, it becomes possible to design the process for causing the NC machine employing end mills as a cutting tool to perform a predetermined machining of a workpiece without relying on the experience of the designer, and without necessitating complicated work.
-
公开(公告)号：US06641501B2
公开(公告)日：2003-11-04
申请号：US10096642
申请日：2002-03-14
IPC分类号： B60K102
CPC分类号： B60K6/485 , B60K6/54 , B60K6/543 , B60W2510/244 , B60W2540/10 , Y02T10/52 , Y02T10/6226 , Y10S903/903 , Y10S903/917 , Y10S903/918 , Y10S903/919 , Y10T477/20 , Y10T477/23 , Y10T477/30
摘要： A hybrid vehicle control apparatus is provided, wherein an unpleasant sensation is not imparted to a driver depressing an accelerator pedal at the time of departure. In a hybrid vehicle control apparatus with an engine and a motor as the drive sources, and a battery for storing electrical energy from the engine or the kinetic energy of the vehicle converted by the motor, the vehicle is provided with an automatic transmission. Moreover, there is provided a discharge suppression mode which suppresses discharge from the remaining battery charge detected by a battery ECU, and a charge/discharge permit mode which permits charge/discharge of the battery. At a time of vehicle departure, departure assistance is performed only when a degree of throttle opening showing an acceleration intention of the driver exceeds a determination threshold which is larger than a determination threshold for at the time of the discharge/charge permit mode.
-
公开(公告)号：US06561295B1
公开(公告)日：2003-05-13
申请号：US09692306
申请日：2000-10-20
申请人： Shigetaka Kuroda , Teruo Wakashiro , Kazutomo Sawamura , Atsushi Izumiura , Atsushi Matsubara , Shinichi Kitajima
发明人： Shigetaka Kuroda , Teruo Wakashiro , Kazutomo Sawamura , Atsushi Izumiura , Atsushi Matsubara , Shinichi Kitajima
IPC分类号： B60K100
CPC分类号： B60W20/13 , B60K6/48 , B60L11/1851 , B60L2240/68 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/0604 , B60W2510/244 , B60W2520/10 , B60W2550/20 , Y02T10/6221 , Y02T10/7005 , Y02T10/705 , Y02T10/7291 , Y02T90/16 , Y02T90/161 , Y10S903/903 , Y10S903/917
摘要： A control system and method applied to a hybrid vehicle by which an excessive decrease of the remaining battery charge can be prevented while driving in a traffic jam. In the method, the remaining battery charge of the battery device is detected; and whether the vehicle is driving in a traffic jam is determined; and the charging device is made to charge the battery device if the detected remaining battery charge of the battery device is below a first predetermined value, and if it is determined that the vehicle is driving in a traffic jam.
摘要翻译： 一种应用于混合动力车辆的控制系统和方法，通过该控制系统和方法，可以在堵车的同时防止剩余电池电量的过度减少。 在该方法中，检测电池装置的剩余电池电量; 确定车辆是否在交通堵塞中行驶; 并且如果所检测到的电池装置的剩余电池电量低于第一预定值，并且如果确定车辆在交通堵塞中驾驶，则使充电装置对电池装置充电。
-
公开(公告)号：US06523626B2
公开(公告)日：2003-02-25
申请号：US09855515
申请日：2001-05-16
申请人： Teruo Wakashiro , Atsushi Matsubara , Atsushi Izumiura , Shinichi Kitajima , Yasuo Nakamoto , Hideyuki Oki
发明人： Teruo Wakashiro , Atsushi Matsubara , Atsushi Izumiura , Shinichi Kitajima , Yasuo Nakamoto , Hideyuki Oki
IPC分类号： B60K100
CPC分类号： B60W20/13 , B60K6/485 , B60K6/54 , B60L11/005 , B60W10/08 , B60W10/18 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2710/244 , Y02T10/6226 , Y02T10/7022 , Y10S903/903 , Y10S903/917 , Y10S903/947
摘要： A control device for a hybrid vehicle is provided, which executes charging of a capacitor when a depth-of-discharge of a capacitor exceeds a predetermined depth-of-discharge which is set based on a vehicle speed. The control device of the hybrid vehicle, provided with an engine, a motor for assisting the output of the engine, and a capacitor for supplying electric power to the motor and for storing regenerative energy, comprises a depth-of-discharge detecting device (S063) for detecting a depth-of-discharge DOD of the capacitor, wherein when the depth-of-discharge DOD of the capacitor falls below the depth-of-discharge limit value DODLMT (053), the capacitor is charged so as to recover the depth-of-discharge of the capacitor.
摘要翻译： 提供了一种用于混合动力车辆的控制装置，当电容器的放电深度超过基于车速设定的预定放电深度时，执行电容器的充电。 具有发动机的混合动力车辆的控制装置，用于辅助发动机的输出的电动机以及用于向电动机供给电力并用于存储再生能量的电容器包括放电深度检测装置（S063 ），用于检测电容器的放电深度DOD，其中当电容器的放电深度DOD低于放电深度限制值DODLMT（053）时，电容器被充电以恢复 电容器的放电深度。
-
公开(公告)号：US06356818B1
公开(公告)日：2002-03-12
申请号：US09669721
申请日：2000-09-26
申请人： Teruo Wakashiro , Shigetaka Kuroda , Atsushi Izumiura , Atsushi Matsubara , Shinichi Kitajima , Kazutomo Sawamura
发明人： Teruo Wakashiro , Shigetaka Kuroda , Atsushi Izumiura , Atsushi Matsubara , Shinichi Kitajima , Kazutomo Sawamura
IPC分类号： B60K900
CPC分类号： B60W20/13 , B60K6/46 , B60K6/485 , B60K6/54 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2520/10 , B60W2540/12 , Y02T10/52 , Y02T10/6226 , Y10S903/903 , Y10S903/917 , Y10S903/947
摘要： A hybrid vehicle control apparatus for improving fuel consumption ratio by making appropriate the deceleration perception of the hybrid vehicle is provided. It is determined whether the flag setting of a brake ON determination flag is “1”. If the brake is OFF, a brake OFF regeneration amount is obtained, and is assigned to the deceleration regeneration computed value. It is determined whether a remaining batter charge is greater than or equal to a predetermined normal power generation mode execution upper limit remaining charge. In the case where the determination result is yes, it is determined whether a control vehicle speed is greater than or equal to a predetermined high speed deceleration regeneration reduction lower limit vehicle speed. In the case where the determination result is yes, the value obtained by multiplying the deceleration regeneration computed value by a predetermined high speed deceleration regeneration reduction coefficient, for example 0.8, is set as a new deceleration regeneration computed value.
摘要翻译： 提供了一种混合动力车辆控制装置，用于通过适当地使混合动力车辆的减速感知来提高燃料消耗率。 确定制动器ON确定标志的标志设置是否为“1”。 如果制动器关闭，则获得制动器OFF再生量，并被分配给减速再生计算值。 确定剩余电池电量是否大于或等于预定的正常发电模式执行上限剩余电量。 在判定结果为“是”的情况下，判定控制车速是否大于或等于规定的高速减速再生减速下限车速。 在判定结果为“是”的情况下，通过将减速再生计算值乘以规定的高速减速再生减速系数（例如0.8）而获得的值被设定为新的减速再生计算值。
-
-
-
-
-
-
-
-
-
搜索结果
77 条记录 (耗时 0.025 秒)
