序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 ELECTRIC VEHICLE US15238028 2016-08-16 US20170050524A1 2017-02-23 Yasuhito Imai
An electric vehicle includes a motor control unit. The motor control unit is configured to repeatedly execute a communication disruption determination for determining whether communication with a main control unit is disrupted; output a communication disruption signal when the motor control unit determines that the communication is disrupted; change a determination procedure of the communication disruption determination such that the communication disruption determination is completed in a shorter time when a crash possibility signal is received prior to the communication disruption determination, than when the crash possibility signal is not received prior to the communication disruption determination; and control a discharge circuit to discharge the electric charge of the smoothing capacitor, when the crash possibility signal is received prior to the communication disruption determination and the communication disruption signal is output.
2 DRIVING CONTROL APPARATUS FOR A VEHICLE US15835915 2017-12-08 US20180162393A1 2018-06-14 Jinkyo LEE; Taeho NOH
A driving control apparatus for a vehicle is disclosed. The driving control apparatus includes: an object detection device configured to detect objects in the vicinity of the vehicle and generate information on the objects; a sensing unit configured to detect a state of the vehicle and generate vehicle state information; and a processor configured to: based on the vehicle state information and the information on the objects, generate information on collision with a first object out of the objects, and based on the information on the collision, generate a control signal for at least one of steering, partial braking, and partial driving of the vehicle and provide the generated control signal so as to control operation of the vehicle after the collision through at least one of a steering control action, a partial braking control action, and a partial driving control action.
3 Electric vehicle US15238028 2016-08-16 US09981558B2 2018-05-29 Yasuhito Imai
An electric vehicle includes a motor control unit. The motor control unit is configured to repeatedly execute a communication disruption determination for determining whether communication with a main control unit is disrupted; output a communication disruption signal when the motor control unit determines that the communication is disrupted; change a determination procedure of the communication disruption determination such that the communication disruption determination is completed in a shorter time when a crash possibility signal is received prior to the communication disruption determination, than when the crash possibility signal is not received prior to the communication disruption determination; and control a discharge circuit to discharge the electric charge of the smoothing capacitor, when the crash possibility signal is received prior to the communication disruption determination and the communication disruption signal is output.
4 CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE US15427564 2017-02-08 US20170232957A1 2017-08-17 Tomokazu YAMAUCHI; Koichi NAKAE; Ryouji HIRONAKA; Kazunobu ERITATE; Takeshi NOZAKI
A vehicle includes an engine, an automatic transmission, a second clutch for engine disconnection, a rotating electric machine, a first clutch for rotating electric machine separation, and an electronic control unit. The electronic control unit switches the first clutch from a release state to an engagement state in a case where a collision of the vehicle occurs, the first clutch is in the release state, and a rotation speed of the rotating electric machine is higher than an input shaft rotation speed of the automatic transmission. In a case where the collision of the vehicle occurs, the first clutch is in the release state, and the rotation speed of the rotating electric machine is lower than the input shaft rotation speed of the automatic transmission, the first clutch is maintained in the release state.
5 車両 JP2016024658 2016-02-12 JP6332298B2 2018-05-30 山内 友和; 中江 公一; 廣中 良臣; 襟立 和伸; 野崎 武司
6 電気自動車 JP2015162940 2015-08-20 JP6281540B2 2018-02-21 今井 康人
7 車両 JP2016024658 2016-02-12 JP2017140979A 2017-08-17 山内 友和; 中江 公—; 廣中 良臣; 襟立 和伸; 野崎 武司
【課題】自動変速機を備えるハイブリッド車両において、車両衝突後に回転電機(以下「MG」という)の回転速度を早期に低下させる。
【解決手段】車両1は、エンジン10と、エンジンと駆動輪50との間に設けられた自動変速機40と、エンジンと自動変速機の入軸との間の設けられたエンジン切り離し用のクラッチK0と、MG20と、MGと自動変速機の入力軸との間の設けられたMG切り離し用のクラッチK2と、ECU100とを備える。ECUは、車両の衝突が発生した場合で、かつクラッチK2が解放状態である場合で、かつMGの回転速度が自動変速機の入力軸回転速度以上である場合、クラッチK2を解放状態から係合状態に切り替える。一方、車両の衝突が発生した場合で、かつクラッチK2が解放状態である場合で、かつMGの回転速度が自動変速機の入力軸回転速度未満である場合、クラッチK2を解放状態に維持する。
【選択図】図1
8 電気自動車 JP2015162940 2015-08-20 JP2017041986A 2017-02-23 今井 康人
【課題】 衝突の誤判定の可能性を抑えながら、衝突から短時間で平滑化コンデンサを放電する。
【解決手段】 電気自動車であって、インバータと、インバータの入端子間に接続されている平滑化コンデンサと、平滑化コンデンサの電荷を放電することが可能な放電回路と、モータ制御装置と、メイン制御装置と、衝突可能性判定装置を有する。衝突可能性判定装置は、走行状態に基づいて衝突可能性を判定する。モータ制御装置は、メイン制御装置が定期的に送信する定期信号に基づいて通信途絶判定を繰り返し実行する。通信途絶判定に先立って衝突可能性信号を受信した場合に、通信途絶判定が短時間で完了する判定手順に変更する。通信途絶判定に先立って衝突可能性信号を受信しており、かつ、通信途絶信号が出力された場合に、放電回路が平滑化コンデンサの電荷を放電する。
【選択図】図2
9 자동차 편의시설 전자 시스템 KR2019990009432 1999-05-31 KR2020000021563U 2000-12-26 김승환
본고안은자동차편의시설전자시스템에관한것으로, 특히자동차운행중에발생하는승차자의각종요구를충족하는편의를제공하기위한것이다. 본고안은직류공급장치의입력전원에의해제어되는마이크로프로세서와, 상기마이크로프로세서에각 스위칭회로의입력신호를입력하고, 마이크로프로세서출력단에각 스위칭회로의입력에따라구동하는구동장치부로이루어지는자동차전자시스템에있어서, 자동차운행중지원되는편의시설의동작상태를메세지로기록저장하는반도체음성메세지저장모듈과, 자동차운행중일정시간동안음성을저장하는음성저장스위치및 저장된음성메세지를출력하는재생스위치각각의입력신호를기록처리하는반도체음성기록모듈과, 자동차의충격을감지하는마그네틱충격센서와에어백충격센서로부터의입력신호가증폭되어마이크로프로세서에입력되면동작하는연료밸브온/오프구동부와, 창문개페구동상태검출회로의입력신호를마이크로프로세서에서처리하여구동케하는창문개/폐액츄에이터와, 조광량설정회로부의입력신호를마이크로프로세서에서처리하여구동하는램프구동회로부로구성함을특징으로한다.
10 자동 알람장치 KR2019960058878 1996-12-27 KR2019980045736U 1998-09-25 심양진
본고안은차량의추돌발생시이를주위차량이인식할수있도록함은물론연속적인추돌사고를방지할수있도록알람기능을수행하는자동알람장치(Auto Alarm Device)에관한것이다. 이같은본 고안에의하면, 차량의추돌상태에따라차량의비상등과혼을자동으로작동시킬수있도록피니언기어와통전을위한임펠러를이용한알람시스템을구비하므로서, 차량의추돌사고에따라자동으로비상등과혼을작동시킴과동시에추돌사고를빠르게주위차량에게인식시켜연속적인차량의추돌사고를방지함은물론그 안정성을제공함을목적으로하는것이다.
11 차량용 주행 제어 장치 및 차량 KR1020160167366 2016-12-09 KR101911703B1 2018-10-25 이진교; 노태호
본발명은차량주변복수의오브젝트를감지하고, 상기복수의오브젝트에대한정보를생성하는오브젝트검출장치; 차량상태를감지하고, 차량상태정보를생성하는센싱부; 및상기차량상태정보및 상기복수의오브젝트에대한정보에기초하여, 차량과상기복수의오브젝트중 제1 오브젝트와의충돌상황정보를생성하고, 상기충돌상황정보에기초하여, 충돌이후의차량의동작을제어하기위한차량의조향, 편제동및 편구동중 적어도어느하나를위한제어신호를생성하여제공하는제어부; 를포함하는차량용주행제어장치에관한것이다.
12 차량용 주행 제어 장치 및 차량 KR20160167366 2016-12-09 KR20180066495A 2018-06-19 LEE JIN KYO; NOH TEA HO
본발명은차량주변복수의오브젝트를감지하고, 상기복수의오브젝트에대한정보를생성하는오브젝트검출장치; 차량상태를감지하고, 차량상태정보를생성하는센싱부; 및상기차량상태정보및 상기복수의오브젝트에대한정보에기초하여, 차량과상기복수의오브젝트중 제1 오브젝트와의충돌상황정보를생성하고, 상기충돌상황정보에기초하여, 충돌이후의차량의동작을제어하기위한차량의조향, 편제동및 편구동중 적어도어느하나를위한제어신호를생성하여제공하는제어부; 를포함하는차량용주행제어장치에관한것이다.
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