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公开(公告)号：US20190248358A1
公开(公告)日：2019-08-15
申请号：US15895885
申请日：2018-02-13
Applicant: Ford Global Technologies, LLC
Inventor： Kenneth Miller , Gopichandra Surnilla
CPC classification number: B60W20/15 , B60W10/06 , B60W10/08 , B60W50/0097 , B60W2510/083 , B60W2520/10 , B60W2530/14 , B60W2710/06 , Y10S903/93
Abstract: Methods and systems are provided for improving the operating range of an electric vehicle having an engine wherein waste heat generated during motor operation is transferred to pre-heat the engine. Engine starting is predicted based on the electrical torque demand of the vehicle relative to the actual and predicted electrical energy consumption of the electric vehicle. Prior to starting the engine to charge a battery of the motor, various engine components are pre-heated in an order that improves vehicle range while also optimizing fuel economy.
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公开(公告)号：US20190210460A1
公开(公告)日：2019-07-11
申请号：US15863728
申请日：2018-01-05
Applicant: Ford Global Technologies, LLC
Inventor： Shankar Mohan , Christopher Short , Yan Wang , John Michelini
CPC classification number: B60K31/00 , B60W50/0097 , B60W2510/0619 , B60W2510/0628 , B60W2520/12 , B60W2530/14 , B60W2710/0644 , B60W2720/30 , B60Y2200/92 , Y10S903/903
Abstract: Methods and systems are provided for controlling vehicle torque output during cruise control. In one example, a method may include determining future vehicle torque output by minimizing an objective function based on an instantaneous vehicle speed, an average vehicle speed, and a present vehicle torque output. The weights of the objective function may be updated based on the past and the present vehicle operating parameters.
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公开(公告)号：US20190202432A1
公开(公告)日：2019-07-04
申请号：US15996772
申请日：2018-06-04
Applicant: HYUNDAI MOTOR COMPANY , KIA MOTORS CORPORATION
Inventor： Sang Joon KIM , Young Chul KIM , Leehyoung CHO , Dong Ho YANG
CPC classification number: B60W20/13 , B60K6/20 , B60W40/12 , B60W2510/244 , B60W2530/14 , B60Y2200/92 , G01R31/367 , Y10S903/903
Abstract: A plug-in hybrid electric vehicle (PHEV), which has an engine and a motor and travels using a power of the engine and an electric power of the motor, includes: a battery configured to supply a drive energy of the motor; a battery sensor configured to measure a state of charge (SOC) of the battery; and a controller configured to estimate an average mileage per cycle established using traveling information of the vehicle, estimate an average SOC per cycle using the measured SOC, and control a reference power needed for driving the engine according to the estimated average mileage and the estimated average SOC.
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公开(公告)号：US20180275667A1
公开(公告)日：2018-09-27
申请号：US15469981
申请日：2017-03-27
Applicant: Uber Technologies, Inc.
Inventor： Chenggang Liu , John Evan Bares
IPC: G05D1/02 , G05D1/00 , B60W50/029 , B60W30/095 , G01C21/26 , G06K9/00 , G08G1/0967
CPC classification number: G05D1/0221 , B60W30/095 , B60W50/029 , B60W2530/14 , G01C21/26 , G05D2201/0213
Abstract: The present disclosure provides systems and methods for automatic event detection and classification for autonomous vehicles. One example method includes obtaining, by one or more computing devices, vehicle data descriptive of vehicle conditions associated with an autonomous vehicle during an autonomous driving session. The method includes extracting, by the one or more computing devices, a plurality of features from the vehicle data. The method includes determining, by the one or more computing devices using a machine-learned classifier, a classification for each of one or more candidate events based at least in part on one or more of the plurality of features that are respectively associated with the one or more candidate events. The method includes associating, by the one or more computing devices, the classification determined for each of the one or more candidate events with the vehicle data.
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公开(公告)号：US20180259968A1
公开(公告)日：2018-09-13
申请号：US15451734
申请日：2017-03-07
Applicant: nuTonomy, Inc.
Inventor： Emilio Frazzoli , Baoxing Qin
CPC classification number: G05D1/0219 , B60W10/184 , B60W10/20 , B60W30/09 , B60W2420/42 , B60W2420/52 , B60W2530/14 , B60W2550/10 , B60W2550/12 , B60W2550/14 , B60W2550/22 , B60W2600/00 , G05D1/0088 , G05D1/0223 , G05D2201/0213 , G08G1/166
Abstract: Among other things, a world model is maintained of an environment of a vehicle. A hypothetical object in the environment that cannot be perceived by sensors of the vehicle is included in the world model.
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Patent Agency Ranking
公开(公告)号：US20180154907A1
公开(公告)日：2018-06-07
申请号：US15888494
申请日：2018-02-05
Applicant: INRIX, INC.
Inventor： Christian Andreas HECHT
IPC: B60W50/08 , G08G1/0968 , B60W40/06 , G08G1/0962 , G01C21/36 , G01C21/34 , B60W50/00
CPC classification number: B60W50/085 , B60W40/06 , B60W2050/0089 , B60W2530/14 , B60W2550/12 , B60W2550/14 , B60W2550/20 , B60W2710/18 , B60W2710/20 , B60W2710/30 , B60W2720/10 , G01C21/3415 , G01C21/3484 , G01C21/3492 , G01C21/3617 , G01C21/3626 , G01C21/3641 , G01C21/3661 , G01C21/3691 , G01C21/3697 , G08G1/09626 , G08G1/096827 , G08G1/096838 , G08G1/096844 , G08G1/096855 , G08G1/096888
Abstract: Among other things, one or more techniques and/or systems are provided for personalized vehicle management. A current location of a vehicle may be received. A route of the vehicle may be determined based upon a trip library and/or the current location. The trip library may correspond to routes travelled by the user above a travel frequency threshold. A route segment (e.g., a portion of the route that the vehicle will travel within a threshold duration) may be identified. A route segment characteristic (e.g., a weather characteristic, a physical characteristic, a traffic characteristic, etc.) of the route segment may be determined. The route segment characteristic may be provided to a driver assistance component of the vehicle. The driver assistance component may be instructed to alter functionality of the vehicle using a vehicle operational parameter derived from the route segment characteristic.
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公开(公告)号：US20180154905A1
公开(公告)日：2018-06-07
申请号：US15831901
申请日：2017-12-05
Applicant: Toyota Jidosha Kabushiki Kaisha
Inventor： Sayaka Yoshizu
CPC classification number: B60W40/08 , B60W30/10 , B60W2040/0818 , B60W2420/42 , B60W2420/52 , B60W2520/10 , B60W2530/14 , B60W2540/00 , B60W2540/18 , B60W2550/402 , G06K9/00604 , G06K9/00845 , G08G1/0962
Abstract: A sightline estimation system includes a sightline detection unit, a related information acquisition unit, a holding unit, which holds sightline information, and a difference extraction unit. The difference extraction unit performs a selection process to select, from the related information held in the holding unit, the related information corresponding to the related information acquired at the time of current detection of a sightline of the driver and also extracts the difference between the distribution of sightlines of the driver acquired from the sightline information associated with the selected related information and the distribution of the sightlines acquired within a predetermined period including the current detection of the sightline. The sightline estimation system further includes a sightline estimation unit.
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公开(公告)号：US09969388B2
公开(公告)日：2018-05-15
申请号：US14603990
申请日：2015-01-23
Applicant: HONDA RESEARCH INSTITUTE EUROPE GMBH
Inventor： Jens Schmüdderich
IPC: B60T7/12 , G05D1/00 , G06F7/00 , G06F17/00 , B60W30/09 , B60W50/00 , B60W30/095 , B60W30/16 , B60W30/18 , B60W40/04
CPC classification number: B60W30/09 , B60W30/0956 , B60W30/16 , B60W30/18163 , B60W40/04 , B60W50/0097 , B60W2530/14 , B60W2550/10 , B60W2550/30 , B60W2750/30 , B60W2750/306
Abstract: A method for computationally predicting future movement behavior of a target object and program includes producing sensor data by at least one sensor physically sensing the environment of a host vehicle, and computing a plurality of movement behavior alternatives of the target object sensed by the sensors. The computing includes predicting movement behaviors of the target object applying context based prediction using at least one indirect indicator and/or indicator combinations derived from senor data. In the context based prediction, a probability that the target object will execute a movement behavior is estimated. A future position of the target object is estimated and a signal representing the estimated future position is outputted. At least one history indicator for a movement behavior alternative is generated for a current point in time using at least one indicator of an indirect indicator at a point in the past.
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公开(公告)号：US20180122016A1
公开(公告)日：2018-05-03
申请号：US15859469
申请日：2017-12-30
Applicant: International Business Machines Corporation
Inventor： ERICK NELSON ODUOR , SAMUEL OMONDI , MICHIAKI TATSUBORI , AISHA WALCOTT , JOHN MBARI WAMBURU
CPC classification number: G06Q40/08 , B60W50/14 , B60W2530/14 , B60W2540/30 , B60W2550/14 , B60W2550/402 , G01C21/3461
Abstract: The disclosure provides electronic systems and methods for monitoring and improving driver behaviour. Driver maneuver data is obtained and used along with contextual data in order to determine enhanced estimates of driver and route riskiness. The output of the determination can be used by a variety of users including insurance providers.
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公开(公告)号：US20180082495A1
公开(公告)日：2018-03-22
申请号：US15729047
申请日：2017-10-10
Applicant: Invently Automotive Inc.
Inventor： Martin Koebler , Nicole G. Goldstein , Stephen J. Brown , Jason H. Harper
CPC classification number: G07C5/008 , B60K35/00 , B60L3/12 , B60L7/12 , B60L8/003 , B60L15/2045 , B60L50/62 , B60L58/12 , B60L58/16 , B60L2220/44 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2240/622 , B60L2240/642 , B60L2240/645 , B60L2240/647 , B60L2240/662 , B60L2240/665 , B60L2240/667 , B60L2240/68 , B60L2250/10 , B60L2250/16 , B60L2260/28 , B60L2260/50 , B60T1/10 , B60T7/18 , B60T7/22 , B60T13/586 , B60T2201/04 , B60T2210/36 , B60W10/06 , B60W10/11 , B60W30/143 , B60W40/09 , B60W50/0097 , B60W50/14 , B60W2530/14 , B60W2550/143 , B60W2550/402 , G01C21/34 , G01C21/3469 , G01C21/3617 , G07C5/085 , G08G1/096775 , G08G1/096844 , Y02T10/52 , Y02T10/6217 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/7083 , Y02T10/72 , Y02T10/7283 , Y02T10/7291 , Y02T10/92 , Y02T90/16 , Y02T90/161 , Y02T90/162
Abstract: A vehicle comprising a power train, a drive train, a sensor interface, a storage device and a processing device. The sensor interface may be configured to receive sensor data samples during operation of a vehicle. The storage device may be configured to store the sensor data samples over a number of points in time. The processing device may be configured to analyze the sensor data samples stored in the storage device to detect a pattern and adjust an amount of power applied to the power train of the vehicle in response to the pattern. The pattern may be used to determine current conditions for the vehicle. The amount of power may be adjusted to reduce energy loss.
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