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公开(公告)号：US10095238B2
公开(公告)日：2018-10-09
申请号：US15378934
申请日：2016-12-14
摘要： A computer in a vehicle can determine a first distance from a vehicle to a traffic object and receive, via a network interface, a second distance from a second vehicle to the traffic object and a third distance from the second vehicle to the vehicle. The computer can determine a fourth distance by triangulation based on the second distance and the third distance and pilot the vehicle based on combining the first distance and the fourth distance.
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公开(公告)号：US20180258897A1
公开(公告)日：2018-09-13
申请号：US15452448
申请日：2017-03-07
CPC分类号： F02N11/0825 , F02N11/04 , F02N11/0818 , F02N11/0851 , F02N11/106 , F02N11/108 , F02N2200/022 , F02N2200/0801 , F02N2200/12 , F02N2200/123 , F02N2200/14 , Y02T10/48
摘要： Systems and methods for restarting an engine are presented. In one example, an engine may be automatically stopped and started in response to thresholds that may be adjusted as a distance traveled by the vehicle increases. The thresholds may be adjusted responsive to useful life consumed of an engine starter that may participate in automatic engine starting and stopping.
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公开(公告)号：US20180257635A1
公开(公告)日：2018-09-13
申请号：US15454983
申请日：2017-03-09
发明人： Jason Meyer , Jeffrey Allen Doering , Xiaoyong Wang , Matthew John Shelton , Christopher John Teslak , Kenneth James Miller
IPC分类号： B60W20/15 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/113
CPC分类号： B60W20/15 , B60K6/448 , B60K6/52 , B60K2006/4808 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/113 , B60W30/1846 , B60W30/19 , B60W2510/0241 , B60W2510/0275 , B60W2510/1005 , B60W2510/1015 , B60W2510/104 , B60W2510/1095 , B60W2710/027 , B60W2710/0666 , B60W2710/083 , B60W2710/1022 , Y02T10/6286 , Y10S903/93
摘要： Methods and systems are provided for operating a driveline of a hybrid vehicle that includes an internal combustion engine, a rear drive unit electric machine, an integrated starter/generator, and a transmission are described. In one example, inertia torque compensation is provided to counter inertia torque during a power-on upshift.
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公开(公告)号：US10060362B2
公开(公告)日：2018-08-28
申请号：US15146784
申请日：2016-05-04
CPC分类号： F02D19/0615 , B60W20/00 , F02D19/084 , F02D41/0025 , F02D2200/0625 , F02D2200/503 , Y02T10/36
摘要： Methods and systems are provided for synergizing the benefits of a multi-fuel engine in a hybrid vehicle system. During engine operation, in response to a change in driver demand, the controller may opt to switch fuels or maintain a current fuel while using stored power assist. The selection may be based on the combination of fuel and stored power offset that provides the highest engine efficiency at the lowest fuel cost.
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公开(公告)号：US10059346B2
公开(公告)日：2018-08-28
申请号：US15175128
申请日：2016-06-07
摘要： A vehicle system includes a processor and a memory accessible to the processor and storing instructions executable by the processor. The instructions include detecting a handoff request indicating a transition of a host vehicle from an autonomous mode of operation to a non-autonomous mode of operation and assessing driver competency. The handoff request is approved if the driver competency exceeds a predetermined threshold. Likewise, the handoff request is denied if the driver competency fails to exceed the predetermined threshold.
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公开(公告)号：US10059325B2
公开(公告)日：2018-08-28
申请号：US15216525
申请日：2016-07-21
IPC分类号： B60W20/11 , B60W10/08 , B60W10/11 , F02B47/02 , F02M25/022 , F02M25/025 , F02M25/03 , F02D41/00 , B60W10/06 , B60K6/54
CPC分类号： B60W20/11 , B60K6/54 , B60W10/06 , B60W10/08 , B60W10/11 , B60W2510/0638 , B60W2510/0666 , B60W2510/244 , B60W2710/0644 , B60W2710/083 , B60W2710/086 , B60W2710/1005 , B60W2710/244 , F02B47/02 , F02D41/0025 , F02M25/022 , F02M25/0227 , F02M25/0228 , F02M25/025 , F02M25/03 , Y02T10/121 , Y10S903/903
摘要： Methods and systems are provided for synergizing the benefits of engine water injection in a hybrid vehicle system. During engine operation, in response to a change in driver demand, the controller may opt to switch between water injection states while using stored power assist. The selection may be based on the combination of water injection and stored power offset that provides the highest engine efficiency.
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公开(公告)号：US20180238261A1
公开(公告)日：2018-08-23
申请号：US15435741
申请日：2017-02-17
CPC分类号： F02D41/222 , F02D41/0055 , F02D41/0077 , F02D41/062 , F02D41/144 , F02D41/1459 , F02D41/3005 , F02D2200/021 , F02D2200/04 , F02D2200/0414 , F02M35/10393
摘要： A hydrocarbon sensor diagnosis system includes a computer programmed to collect data from a hydrocarbon sensor while an exhaust gas recirculation system is in an open state. The hydrocarbon sensor is mounted along an engine air intake between an exhaust port of the exhaust gas recirculation system and an intake port of a cylinder head. The computer is further programmed to determine whether a hydrocarbon sensor fault exists based at least on the collected data.
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公开(公告)号：US10011186B2
公开(公告)日：2018-07-03
申请号：US15091085
申请日：2016-04-05
CPC分类号： B60L11/1861 , B60K6/445 , B60K2006/4825 , B60L50/61 , B60L50/62 , B60L58/12 , B60L2240/12 , B60L2240/42 , B60L2240/44 , B60L2240/80 , B60L2260/50 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/11 , B60W30/18054 , B60W50/0097 , B60W2510/0657 , B60W2510/083 , B60W2510/244 , B60W2510/305 , B60W2540/04 , B60W2710/244 , B60W2710/248 , Y02T10/6217 , Y02T10/6239 , Y02T10/6252 , Y02T10/6291 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077
摘要： Systems and methods for operating a vehicle in an electric idle mode are presented. The vehicle electrical idle mode may be characterized as a mode where the vehicle's engine is off; the vehicle increases torque to vehicle wheels responsive to an application of an accelerator pedal, release of a brake pedal, or a vehicle occupant shifting a transmission; and the vehicle's battery supplies electrical energy to devices of the vehicle being operated by a vehicle occupant.
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公开(公告)号：US20180164833A1
公开(公告)日：2018-06-14
申请号：US15378934
申请日：2016-12-14
IPC分类号： G05D1/02 , G05D1/00 , G08G1/16 , B60W30/18 , B60W50/038
CPC分类号： G05D1/0276 , B60W30/18 , B60W50/038 , B60W2550/10 , B60W2550/20 , B60W2720/10 , G05D1/0088 , G08G1/161
摘要： A computer in a vehicle can determine a first distance from a vehicle to a traffic object and receive, via a network interface, a second distance from a second vehicle to the traffic object and a third distance from the second vehicle to the vehicle. The computer can determine a fourth distance by triangulation based on the second distance and the third distance and pilot the vehicle based on combining the first distance and the fourth distance.
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公开(公告)号：US09985325B2
公开(公告)日：2018-05-29
申请号：US14861545
申请日：2015-09-22
IPC分类号： H01M10/656 , H01M10/625 , H01M10/6566 , H01M10/6563
CPC分类号： H01M10/6566 , H01M10/625 , H01M10/6563
摘要： An exemplary method of controlling flow through a battery pack includes, in a first operating condition, moving flow through a first section of an enclosure using a first fan, and moving flow through a second section of the enclosure using a second fan. In a second operating condition, the method moves flow through the second section using the first fan.
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