专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明专利

JP2005170280A Controller of power transmission for vehicle 有权
标题翻译：电力传输控制器
公开(公告)号：JP2005170280A
公开(公告)日：2005-06-30
申请号：JP2003414937
申请日：2003-12-12
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： SHIOMI MASAO , KISHIMOTO YOICHI
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , B60W10/101 , B60W10/107 , B60W30/00 , B60W30/19 , F02D29/00 , F16H59/14 , F16H59/16 , F16H61/02 , F16H61/66 , F16H61/662 , F16H63/40 , F16H63/50 , B60K41/12 , B60K41/00
摘要： PROBLEM TO BE SOLVED: To prevent the dislocation of a driving force following gear shift while suppressing the reduction of driving responsiveness in acceleration accompanied by down-shift. SOLUTION: In acceleration such as kick-down travel, a requested gear shift speed tRSP to an achieved change gear ratio according to a target vehicle body driving force is calculated. Gear shift control is performed at a predetermined limit gear shift speed RSPLMT. In fuel injection control, a fuel-air ratio corrective value Klamb according to the difference between the change gear ratio obtained by the requested gear shift speed tRSP and an actual change gear ratio by the limit gear shift speed RSPLMT is calculated (S203), and a fuel injection amount Qf is set by correction by a corrective value Klamb (S206). COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了防止随着档位移动的驱动力的脱位，同时抑制伴随着下移的加速度下的驾驶响应性的降低。解决方案：在诸如降速行驶的加速中，计算出根据目标车身驱动力的所要求的变速速度tRSP达到实现的变速比。以预定的极限档位速度RSPLMT进行变速控制。在燃料喷射控制中，计算根据由所请求的换档速度tRSP获得的变速比与实际变速比与极限档位转速RSPLMT之间的差的燃油比校正值Klamb（S203），以及通过校正值Klamb的校正来设定燃料喷射量Qf（S206）。版权所有（C）2005，JPO＆NCIPI

72. 发明专利

JP2005170067A Inter-vehicle distance automatic control device for vehicle 审中-公开
标题翻译：机动车辆间距自动控制装置
公开(公告)号：JP2005170067A
公开(公告)日：2005-06-30
申请号：JP2003408063
申请日：2003-12-05
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： SATO SUSUMU
IPC分类号： B60R21/00 , B60K31/00 , B60T7/12 , B60W10/00 , B60W10/04 , B60W10/20 , F02D29/02 , G08G1/16 , B60K41/00
摘要： PROBLEM TO BE SOLVED: To provide an inter-vehicle distance automatic control device for a vehicle capable of exactly completing restriction of automatic speed reduction control even if returning of a blinker is forgotten after starting operation of the blinker.
SOLUTION: In the inter-vehicle distance automatic control device, the automatic deceleration control for automatically reducing the speed when the inter-vehicle distance with an obstacle existing in a traveling direction of a vehicle concerned becomes a set inter-vehicle distance or shorter. The device is provided with a blinker restriction starting means for starting the restriction of the automatic deceleration control when the operation of the blinker is detected; a lane change operation determination means for determining completion of lane change operation after detection of operation of the blinker; and a blinker restriction completion means for completing the restriction of the automatic deceleration control when the completion of the lane change operation is determined during blinker restriction processing.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使在开灯操作之后忘记了闪烁器的返回，也能够提供一种能够完全完成自动减速控制的车辆的车辆间距离自动控制装置。解决方案：在车辆间距离自动控制装置中，当与存在于相关车辆的行进方向上的障碍物的车辆间距离变为设定的车辆间距离时，自动减速的自动减速控制短。该装置具有指示灯限制启动装置，用于当检测到指示灯的操作时开始限制自动减速控制; 车道变更动作判定单元，其检测到所述指示灯的动作后，判定车道变更动作的完成; 以及指示灯限制完成装置，用于在闪光限制处理期间确定车道改变操作的完成时完成自动减速控制的限制。版权所有（C）2005，JPO＆NCIPI

73. 发明专利

JP3666299B2 The preceding vehicle follow-up device 有权
公开(公告)号：JP3666299B2
公开(公告)日：2005-06-29
申请号：JP12587799
申请日：1999-05-06
申请人：日産自動車株式会社
发明人：和久松本
IPC分类号： B60R21/00 , B60K31/00 , B60W30/00 , B60W30/17 , F02D29/02 , G08G1/16 , B60K41/00

74. 发明专利

JP3664460B2 Vehicle speed control device 失效
公开(公告)号：JP3664460B2
公开(公告)日：2005-06-29
申请号：JP28834296
申请日：1996-10-30
申请人：株式会社小松製作所
发明人：良一丸山
IPC分类号： B60W10/04 , B60K6/46 , B60L11/12 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/101 , B60W10/12 , B60W20/00 , F02D29/00 , F02D29/06 , F16H61/02 , F16H61/66 , F16H63/50 , B60K6/04 , B60K41/00 , B60K41/12
CPC分类号： Y02T10/6286 , Y02T10/7077
摘要： PROBLEM TO BE SOLVED: To improve responsiveness and an acceleration property by providing an engine target rotational speed correcting means which gives an engine target rotational speed on an engine target rotational speed increase curve at an elapsed time to a speed ratio controlling means. SOLUTION: From a sensor, an engine rotational speed nE, an output shaft rotational speed nO, an accelerator pedal displacement (x), and an engine brake switch on/off condition (y) are sequently inputted into a controller 13. Subsequently, on the basis of a predetermined corresponding relationship between the accelerator pedal displacement (x) and the engine target rotational speed NE(x), an engine target rotational speed NE(x) matching with the present accelerator pedal displacement (x) is obtained. At a certain elapsed time (t), if the target rotational speed NE(x) exceeds the upper limit value, the upper limit value is outputted as a target rotational speed NE. If the target rotational speed NE(x) is the upper limit value or less at a certain elapsed time (t), the target rotational speed NE(x) is outputted as the engine target rotational speed NE.

75. 发明专利

JP2005164011A Deceleration control device of vehicle 审中-公开
标题翻译：车辆减速控制装置
公开(公告)号：JP2005164011A
公开(公告)日：2005-06-23
申请号：JP2003407783
申请日：2003-12-05
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： IWATSUKI KUNIHIRO , SHIIBA KAZUYUKI
IPC分类号： B60T7/12 , B60W10/10 , B60W10/11 , B60W10/115 , B60W10/18 , B60W10/188 , F16H61/02 , F16H61/68 , F16H61/684 , F16H61/686 , B60K41/00 , B60K41/26
摘要： PROBLEM TO BE SOLVED: To change gear newly with a less effect on a vehicle behavior when shift transmission to a new low speed side is indicated before the shift transmission to the low speed is completed.
SOLUTION: The device controls deceleration of a vehicle by actuation of a braking device 200 and shift transmission operation for changing gear of a transmission 10 relatively to a change gear stage or change gear ratio for a low speed, and is provided with a target deceleration setting part for setting a first target deceleration 403 of the vehicle when a first decision to change gear of the transmission relatively to the change gear stage for the low speed, and a deceleration control part for controlling deceleration corresponding to the first target deceleration. The target deceleration setting part sets a second target deceleration 403a of the vehicle when a second decision to relatively change gear to the change gear stage for a lower speed than the change gear stage of a destination of change gear included in the first decision before the deceleration control corresponding to the first deceleration is completed, and the deceleration control part controls deceleration corresponding to the second target deceleration.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在向低速的变速传动完成之前指示向新的低速侧的变速传动时，对新车的变化对车辆行为的影响较小。解决方案：该装置通过致动制动装置200来控制车辆的减速度，并且相对于变速档或变速档变速而使变速器10的齿轮变速的变速器操作为低速，并且设置有目标减速设定部，其用于当相对于低速的变速级改变变速档的第一判定时，设定车辆的第一目标减速度403;以及减速控制部，其用于控制与第一目标减速度对应的减速度。目标减速设定部，当在减速之前的第一判定中包含的变速档的目的地的变速级相对于变速级相对于变速档相对变速的第二判定时，设定车辆的第二目标减速度403a 对应于第一减速度的控制完成，减速控制部分控制对应于第二目标减速度的减速度。版权所有（C）2005，JPO＆NCIPI

76. 发明专利

JP2005162081A Method of starting engine of vehicle mounted with hybrid transmission when quickly increasing driving force 有权
标题翻译：快速增加驱动力时启动混合变速器车辆起动方法
公开(公告)号：JP2005162081A
公开(公告)日：2005-06-23
申请号：JP2003405692
申请日：2003-12-04
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： JO SHINICHIRO , OSHITARI SHUNICHI , NAKAJIMA YUKI , IMAZU TOMOYA , TSUNEYOSHI TAKASHI
IPC分类号： B60W20/00 , B60K6/445 , B60K6/48 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/08 , F02D29/02 , F02N11/04 , F02N11/08 , F02N15/08 , F16D48/02 , B60K41/02 , B60K6/04 , B60K41/00
CPC分类号： Y02T10/6286 , Y02T10/76
摘要： PROBLEM TO BE SOLVED: To provide an engine starting method capable of satisfying a request to quickly increase driving force when starting the engine with a quick increase of the driving force during electric travelling. SOLUTION: At the moment t1 travelling mode is changed when driving force is quickly increased during electric travelling and engine power becomes necessary, target clutch fastening force Tc* is changed from 0 to Tc1*, and an engine clutch is fastened for slip. The engine is cranked to start the engine at the moment t2 when the engine speed Ne reaches a startable speed Nig, and at the same time, the target clutch fastening force Tc* is changed to 0 to release the clutch. At the moment t3 when the engine speed Ne is raised to Nes (≥Ni) by starting, the target clutch fastening force Tc* is changed from 0 to Tc2* to fasten the clutch again for slip. With the above method, inertia torque is added to the engine torque, and directed to the driving wheels to drive the wheels with the driving force larger than the case of perfectly fastening the clutch, and a request to quickly increase the driving force is thereby satisfied. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种发动机起动方法，其能够满足在电力行驶期间快速增加驱动力的情况下快速增加起动发动机时的驱动力的请求。解决方案：在电动行驶和发动机动力需要驱动力快速增加的时刻t1行驶模式发生变化时，目标离合器紧固力Tc *从0变为Tc1 *，发动机离合器被紧固以滑动。当发动机转速Ne达到可启动速度Nig时，在t2时刻起动发动机起动发动机，同时将目标离合器紧固力Tc *改变为0以释放离合器。在通过起动将发动机转速Ne升高到Nes（≥Ni）的时刻t3，目标离合器紧固力Tc *从0变为Tc2 *，以再次紧固离合器而滑动。通过上述方法，将惯性转矩加到发动机扭矩上，并且以驱动力大于完全紧固离合器的情况指向驱动轮来驱动车轮，从而满足快速增加驱动力的要求。版权所有（C）2005，JPO＆NCIPI

77. 发明专利

JP3663962B2 Engine restart time of the control system of the vehicle 有权
公开(公告)号：JP3663962B2
公开(公告)日：2005-06-22
申请号：JP7017199
申请日：1999-03-16
申请人：トヨタ自動車株式会社
发明人：初男中尾 , 耕治郎倉持 , 周二永野 , 淳田端
IPC分类号： B60W10/02 , B60T7/12 , B60W10/00 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/18 , B60W10/188 , F02D17/00 , F02D29/00 , F02D29/02 , F02N15/00 , F16D48/02 , F16H61/06 , F16H61/18 , F16H63/50 , B60K41/28 , B60K41/00

78. 发明专利

JP3661637B2 Integrated control device for a vehicle engine and transmission 有权
公开(公告)号：JP3661637B2
公开(公告)日：2005-06-15
申请号：JP2001374861
申请日：2001-12-07
申请人：トヨタ自動車株式会社
发明人：淳田端
IPC分类号： B60W10/02 , B60K6/20 , B60K6/24 , B60K6/48 , B60K6/547 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/10 , B60W20/00 , F02D13/00 , F02D29/00 , F02D29/02 , F16H61/02 , F16H63/50 , B60K41/02 , B60K6/04 , B60K41/00
CPC分类号： Y02T10/6286
摘要： PROBLEM TO BE SOLVED: To eliminate the possibility that a shock is caused in start of a vehicle or that switching control for an operation mode gets unstable therein. SOLUTION: The possibility that the shock is generated in the start of the vehicle or that the switching control for the operation mode gets unstable therein is eliminated favorably, since the switching control for switching the operation mode of an engine 10, and start control for friction-engaging a clutch (friction engagement device) 12 to start the vehicle are prohibited not to be executed concurrently, by a prohibiting means 110. COPYRIGHT: (C)2003,JPO

79. 发明专利

JP3660027B2 Yaw moment control method in a vehicle 失效
公开(公告)号：JP3660027B2
公开(公告)日：2005-06-15
申请号：JP24733695
申请日：1995-09-26
申请人：本田技研工業株式会社
发明人：充弘岩田 , 直樹林部 , 哲郎浜田 , 善博金丸
IPC分类号： B60K17/348 , B60W30/00 , B60W30/02 , B60W30/045 , B62D11/08 , B60K41/00
摘要： PROBLEM TO BE SOLVED: To ensure turning performance and high-speed stability by avoiding the generation of undesirable yawing moment at the time of accelerating or decelerating a turning vehicle. SOLUTION: When a turning vehicle is accelerated, grounding load of rear wheels WRL, WRR is increased so as to generate yawing moment in a reverse direction to a turning direction, but hydraulic clutches 3L, 3R on one side are engaged with torque proportional to the product of longituidnal acceleration and lateral acceleration to generate braking force and driving force respectively to turning inner wheels and turning outer wheels. Yawing moment is thereby nullified to improve turning performance. When the turning vehicle is decelerated, the grounding load of front wheels WFL, WFR is increased so as to generate yawing moment in the same direction as the turning direction, but the hydraulic clutches 3L, 3R on one side are engaged with torque proportional to the product of longitudinal acceleration and lateral acceleration to generate driving force and braking force respectively to the turning inner wheels and turning outer wheels. Yawing moment is thereby nullified to improve high-speed stability.

80. 发明专利

JP2005147048A Engine control device for vehicle 有权
标题翻译：汽车发动机控制装置
公开(公告)号：JP2005147048A
公开(公告)日：2005-06-09
申请号：JP2003388001
申请日：2003-11-18
申请人： Mitsubishi Motors Corp , 三菱自動車工業株式会社
发明人： MIYAMOTO HIROAKI
IPC分类号： B60W10/04 , B60W10/06 , B60W10/10 , B60W10/101 , F02D29/00 , F02D29/02 , F02D45/00 , B60K41/00 , B60K41/12
摘要： PROBLEM TO BE SOLVED: To provide an engine control device for a vehicle capable of stopping the engine without lowering fuel economy nor generating uncomfortableness. SOLUTION: This engine control device for a vehicle is provided with a deceleration computing means A1 for computing deceleration -α of the vehicle, an engine stop determining means A2 for determining whether the present deceleration -α is a possible-to-stop determination value -α1 of the engine 1 or less or not, a brake determining means A3 for detecting an operation signal Sb of a brake pedal 40 of the vehicle, and an engine stop control means A4 for stopping the engine 1 when the deceleration -α is the possible-to-stop determination value -α1 or less and the brake pedal 40 is operated. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够在不降低燃油经济性的情况下停止发动机的车辆的发动机控制装置，也不产生不舒适性。解决方案：本发明的车辆用发动机控制装置设有用于计算车辆的减速度-α的减速度计算装置A1，用于确定当前减速度-α是否可能停止的发动机停止判定装置A2 发动机1的判定值-α1以下，用于检测车辆的制动踏板40的动作信号Sb的制动判定装置A3以及当减速度-α 是可能停止判定值-α1以下，制动踏板40动作。版权所有（C）2005，JPO＆NCIPI

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