公开(公告)号：US20180099668A1

公开(公告)日：2018-04-12

申请号：US15838592

申请日：2017-12-12

申请人： DENSO CORPORATION

发明人： Hiroaki NIINO ,  Masao OOOKA ,  Shotaro FUKUDA ,  Takahiro NARITA

IPC分类号： B60W30/16

CPC分类号： B60W30/16 ,  B60W2520/10 ,  B60W2550/142 ,  B60W2550/146 ,  B60W2550/30 ,  B60W2550/302 ,  B60W2550/308 ,  B60W2550/402

摘要： In an apparatus, a first obtainer obtains a first travelling-condition parameter of a target vehicle. The first travelling-condition parameter shows one or more conditions under which the target vehicle is travelling on the road. A second obtainer obtains a second travelling-condition parameter of a preceding vehicle travelling on the road immediately ahead of the target vehicle. The second travelling-condition parameter shows one or more conditions under which the preceding vehicle is travelling on the road. A deviation calculator calculates a deviation between the first and second travelling-condition parameters. A behavior deter miner determines a recommended behavior of the target vehicle in response to the calculated deviation. A controller controls a device, which is associated with a behavior of the target vehicle, according to the recommended behavior.

公开(公告)号：US20190084581A1

公开(公告)日：2019-03-21

申请号：US16084389

申请日：2017-03-13

申请人： DENSO CORPORATION

发明人： Takeshi MIURA ,  Masayoshi OISHI ,  Hiroaki NIINO ,  Koji FUJIKI ,  Shotaro FUKUDA

IPC分类号： B60W50/02 ,  B60W50/14 ,  B60W30/09

CPC分类号： B60W50/0205 ,  B60W30/09 ,  B60W50/00 ,  B60W50/0225 ,  B60W50/14 ,  B60W2420/42 ,  B60W2420/52 ,  B60W2510/20 ,  B62D6/00

摘要： A driving support apparatus includes a driving support unit, a switching control unit, a reliability detection unit, and a threshold lowering unit. The switching control unit ceases driving support by the driving support unit and switches a driving state from driving in which the driving support is performed to manual driving, according to input from an operation detection unit when operating force or an operation amount exceeds a threshold. The reliability detection unit detects degradation of reliability of the driving support by the driving support unit. The threshold lowering unit lowers the threshold when the reliability detection unit detects the degradation of the reliability.

公开(公告)号：US20190152484A1

公开(公告)日：2019-05-23

申请号：US16301865

申请日：2017-05-16

申请人： DENSO CORPORATION

发明人： Shotaro FUKUDA ,  Koji FUJIKI

IPC分类号： B60W30/18 ,  B60W50/14 ,  B60W40/04 ,  B60Q9/00

摘要： An assist apparatus includes a second detection section, a first calculation section, and a notification section. The second detection section detects, as a region candidate which is a candidate for a region to which the own vehicle makes a lane change, one of one or more inter-vehicle regions sandwiched between two approaching vehicles one of which is located ahead of the other. The first calculation section calculates an acceptable distance, a vehicle A being one of the two approaching vehicles and having a relatively small relative distance to the own vehicle and a vehicle B being the other of the two approaching vehicles and having a relatively large relative distance to the own vehicle. The notification section notifies each approaching vehicle of a lane change intention, when the relative distance between the own vehicle and the vehicle A is less than the acceptable distance.

公开(公告)号：US20190016336A1

公开(公告)日：2019-01-17

申请号：US16136385

申请日：2018-09-20

申请人： DENSO CORPORATION

发明人： Hiroaki NIINO ,  Masao OOOKA ,  Shotaro FUKUDA ,  Takahiro NARITA

IPC分类号： B60W30/16

摘要： In an apparatus, a first obtainer obtains a first travelling-condition parameter of a target vehicle. The first travelling-condition parameter shows one or more conditions under which the target vehicle is travelling on the road. A second obtainer obtains a second travelling-condition parameter of a preceding vehicle travelling on the road immediately ahead of the target vehicle. The second travelling-condition parameter shows one or more conditions under which the preceding vehicle is travelling on the road. A deviation calculator calculates a deviation between the first and second travelling-condition parameters. A behavior deter miner deter mines a recommended behavior of the target vehicle in response to the calculated deviation. A controller controls a device, which is associated with a behavior of the target vehicle, according to the recommended behavior.

公开(公告)号：US20190308627A1

公开(公告)日：2019-10-10

申请号：US16089035

申请日：2017-03-31

申请人： DENSO CORPORATION

发明人： Shotaro FUKUDA ,  Hiroaki NIINO ,  Koji FUJIKI

IPC分类号： B60W30/18 ,  B60W50/00 ,  B62D15/02 ,  B60W30/12 ,  B60W30/16

摘要： An inter-vehicle calculation unit calculates a required inter-vehicle distance required between the own vehicle and forward/rear vehicles traveling in the lane to which the own vehicle moves during the lane change. The required inter-vehicle distance includes a first inter-vehicle distance and a second inter-vehicle distance. The first inter-vehicle distance is the distance required to allow the own vehicle or the forward/rear vehicles to adjust their velocity after the own vehicle changes lanes, and the first inter-vehicle distance is calculated by a first calculation unit. The second inter-vehicle distance is the distance required between the own vehicle and the forward/rear vehicles after the own vehicle or the forward/rear vehicles adjust their velocity, and the second inter-vehicle distance is calculated by a second calculation unit. A determination unit determines that the own vehicle can change lanes if the relative distance is equal to or greater than the required inter-vehicle distance.

公开(公告)号：US20190185005A1

公开(公告)日：2019-06-20

申请号：US16092901

申请日：2017-04-14

申请人： DENSO CORPORATION

发明人： Shotaro FUKUDA ,  Hiroaki NIINO ,  Koji FUJIKI

IPC分类号： B60W30/18 ,  B60W40/04

CPC分类号： B60W30/18163 ,  B60W30/09 ,  B60W30/10 ,  B60W30/16 ,  B60W40/04 ,  B60W2550/302 ,  B60W2550/308 ,  B60W2720/10 ,  G08G1/16

摘要： A detection unit detects one of a plurality of inter-vehicle areas as an area candidate where the own vehicle can perform lane change. A calculation unit calculates a required inter-vehicle distance which should be secured between the own vehicle and a nearby vehicle upon lane change to the area candidate. An extraction unit extracts, within preset allowable ranges, a standby time and a target speed used for estimating an estimated inter-vehicle distance as lane change conditions which are conditions for the estimated inter-vehicle distance to be equal to or more than the required inter-vehicle distance. When the lane change conditions are extracted, and a determining unit determines that lane change is possible, a setting unit sets the area candidate as the lane change area.

公开(公告)号：US20180174467A1

公开(公告)日：2018-06-21

申请号：US15738494

申请日：2016-06-17

申请人： DENSO CORPORATION

发明人： Shotaro FUKUDA ,  Eiji TERAMURA

IPC分类号： G08G1/16 ,  G06K9/00 ,  B62D15/02 ,  G05D1/02

CPC分类号： G08G1/167 ,  B60W30/18163 ,  B62D15/025 ,  G05D1/0231 ,  G05D2201/0213 ,  G06K9/00798 ,  G06K9/00805

摘要： A driving support apparatus includes a rear vehicle detection section that detects an adjacent rearward vehicle that is a vehicle traveling behind the own vehicle in an adjacent lane adjacent to the own vehicle lane. The driving support apparatus includes a control unit that acquires rear vehicle information relating to a rear vehicle traveling behind the own vehicle, on the same vehicle lane as the own vehicle. The control unit acquires boundary line information that expresses the position of a boundary line that divides the own vehicle lane and the adjacent lane. The control unit causes the own vehicle to travel so as to approach the boundary line, based on the boundary line information, when a rear vehicle is detected based on the rear vehicle information.