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1.
公开(公告)号:US08612109B2
公开(公告)日:2013-12-17
申请号:US12182686
申请日:2008-07-30
申请人: Masahide Nakamura , Koki Minegishi
发明人: Masahide Nakamura , Koki Minegishi
CPC分类号: B60W10/06 , B60T8/1755 , B60T2201/16 , B60T2210/36 , B60T2230/04 , B60W10/184 , B60W30/045 , B60W30/09 , B60W30/18 , B60W40/11 , B60W40/112 , B60W40/114 , B60W2550/402 , B60W2710/06 , B60W2720/14 , B60W2720/403
摘要: In vehicular running apparatus and method, a yaw rate target deceleration calculated on a basis of a yaw rate and a preset lateral acceleration set value is compared with a navigation target deceleration calculated on a basis of a target vehicle speed calculated on a basis of a state of a curved road located in front of a running road on which the vehicle is running and the preset lateral acceleration to select a target deceleration from one of the yaw rate and navigation target decelerations which is lower than the other and a target vehicle speed command value is calculated on a basis of the selected target deceleration, the calculated vehicle speed command value being outputted to decelerating means of the vehicle.
摘要翻译: 在车辆行驶装置和方法中,将基于横摆率和预设横向加速度设定值计算的横摆率目标减速度与根据基于状态计算出的目标车速计算出的导航目标减速度进行比较 位于车辆行驶的行驶道路前方的弯道,以及从低于另一方的偏航率和导航目标减速度之一选择目标减速度的预设横向加速度,以及目标车速指令值 基于所选择的目标减速度来计算,将计算出的车速指令值输出到车辆的减速装置。
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2.
公开(公告)号:US20090037064A1
公开(公告)日:2009-02-05
申请号:US12182686
申请日:2008-07-30
申请人: Masahide Nakamura , Koki Minegishi
发明人: Masahide Nakamura , Koki Minegishi
IPC分类号: G06F7/00
CPC分类号: B60W10/06 , B60T8/1755 , B60T2201/16 , B60T2210/36 , B60T2230/04 , B60W10/184 , B60W30/045 , B60W30/09 , B60W30/18 , B60W40/11 , B60W40/112 , B60W40/114 , B60W2550/402 , B60W2710/06 , B60W2720/14 , B60W2720/403
摘要: In vehicular running apparatus and method, a yaw rate target deceleration calculated on a basis of a yaw rate and a preset lateral acceleration set value is compared with a navigation target deceleration calculated on a basis of a target vehicle speed calculated on a basis of a state of a curved road located in front of a running road on which the vehicle is running and the preset lateral acceleration to select a target deceleration from one of the yaw rate and navigation target decelerations which is lower than the other and a target vehicle speed command value is calculated on a basis of the selected target deceleration, the calculated vehicle speed command value being outputted to decelerating means of the vehicle.
摘要翻译: 在车辆行驶装置和方法中,将基于横摆率和预设横向加速度设定值计算的横摆率目标减速度与根据基于状态计算出的目标车速计算出的导航目标减速度进行比较 位于车辆行驶的行驶道路前方的弯道,以及从低于另一方的偏航率和导航目标减速度之一选择目标减速度的预设横向加速度,以及目标车速指令值 基于所选择的目标减速度来计算,将计算出的车速指令值输出到车辆的减速装置。
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公开(公告)号:US20080078600A1
公开(公告)日:2008-04-03
申请号:US11856907
申请日:2007-09-18
申请人: Takuya Inoue , Yoshinori Yamamura , Hidekazu Nakajima , Yoshitaka Uemura , Koki Minegishi , Yoji Seto , Masahide Nakamura
发明人: Takuya Inoue , Yoshinori Yamamura , Hidekazu Nakajima , Yoshitaka Uemura , Koki Minegishi , Yoji Seto , Masahide Nakamura
CPC分类号: B60W30/16 , B60K31/0066
摘要: A cruise control for a vehicle that detects an inter-vehicle distance to a preceding vehicle. A first vehicle speed instruction value is computed based one the inter-vehicle distance. Curve information of a curve in the road ahead of the vehicle is detected, and a second vehicle speed instruction value is computed for traveling on the curve based on the curve information. A final target vehicle speed is set based on the vehicle speed instruction values. When the vehicle travels through the curve while the first vehicle speed instruction value is larger than the second vehicle speed instruction value, the final target vehicle speed is set to a vehicle speed higher than the second vehicle speed instruction value and lower than the first vehicle speed instruction value. The speed of the vehicle is controlled based on the final target vehicle speed.
摘要翻译: 用于检测与前一车辆的车辆距离的车辆的巡航控制。 第一车辆速度指令值是基于车辆间距离来计算的。 检测在车辆前方的道路中的曲线的曲线信息,并且基于曲线信息计算用于在曲线上行驶的第二车速指令值。 基于车速指令值设定最终目标车速。 当车辆在第一车速指令值大于第二车速指令值的情况下行驶通过曲线时,将最终目标车速设定为高于第二车速指令值的车速,并且低于第一车速指令值 指令值。 基于最终目标车速来控制车辆的速度。
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公开(公告)号:US07987038B2
公开(公告)日:2011-07-26
申请号:US11856907
申请日:2007-09-18
申请人: Takuya Inoue , Yoshinori Yamamura , Hidekazu Nakajima , Yoshitaka Uemura , Koki Minegishi , Yoji Seto , Masahide Nakamura
发明人: Takuya Inoue , Yoshinori Yamamura , Hidekazu Nakajima , Yoshitaka Uemura , Koki Minegishi , Yoji Seto , Masahide Nakamura
CPC分类号: B60W30/16 , B60K31/0066
摘要: A cruise control for a vehicle that detects an inter-vehicle distance to a preceding vehicle. A first vehicle speed instruction value is computed based on the inter-vehicle distance. Curve information of a curve in the road ahead of the vehicle is detected, and a second vehicle speed instruction value is computed for traveling on the curve based on the curve information. A final target vehicle speed is set based on the vehicle speed instruction values. When the vehicle travels through the curve while the first vehicle speed instruction value is larger than the second vehicle speed instruction value, the final target vehicle speed is set to a vehicle speed higher than the second vehicle speed instruction value and lower than the first vehicle speed instruction value. The speed of the vehicle is controlled based on the final target vehicle speed.
摘要翻译: 用于检测与前一车辆的车辆距离的车辆的巡航控制。 基于车辆间距离来计算第一车速指令值。 检测在车辆前方的道路中的曲线的曲线信息,并且基于曲线信息计算用于在曲线上行驶的第二车速指令值。 基于车速指令值设定最终目标车速。 当车辆在第一车速指令值大于第二车速指令值的情况下行驶通过曲线时,将最终目标车速设定为高于第二车速指令值的车速,并且低于第一车速指令值 指令值。 基于最终目标车速来控制车辆的速度。
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