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公开(公告)号：US12122238B2
公开(公告)日：2024-10-22
申请号：US17584872
申请日：2022-01-26
发明人： Takayuki Kimura , Takehiro Kamei , Isao Toda , Haruo Ohe , Hironobu Hashiguchi , Hiroshi Tanaka , Masaya Hiramatsu , Masanobu Fukushima , Takao Fukuda
摘要： A bulge portion bulging rearward is provided at a dash panel. A reinforcement is fixed to an inner surface of the bulge portion. A rear end wall portion of the bulge portion is positioned at the rear of a center portion of a rear end portion of a cowl panel in a vehicle width direction.
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公开(公告)号：US10425722B2
公开(公告)日：2019-09-24
申请号：US15971755
申请日：2018-05-04
发明人： Isao Toda , Kenji Asada , Katsumasa Sogame , Hironobu Hashiguchi
摘要： A sound system for a vehicle is provided, which includes an engine and an audio device for an internal space of a cabin, as sound sources disposed at given positions of the vehicle. The system includes an engine sound localizer configured to localize a first sound generated by the engine to cause a vehicle driver inside the cabin to hear the first sound from a first position, an audio sound localizer configured to localize a second sound generated by the audio device to cause the driver to hear the second sound from a second position, a traveling state detector configured to detect a traveling state of the vehicle, and a controller configured to cause the audio sound localizer to change, when a given traveling state is detected by the traveling state detector, the second position in a direction away from the first position.
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公开(公告)号：US10165354B1
公开(公告)日：2018-12-25
申请号：US16013186
申请日：2018-06-20
摘要： A sound system for a vehicle including an engine and an audio device for an internal space of a cabin as sound sources disposed at given positions of the vehicle is provided. The audio device is switchable between a first mode in which an audio sound including both an audible sound and an inaudible sound for a human is reproduced in the cabin and a second mode in which an audio sound including the audible sound but not including the inaudible sound is reproduced in the cabin. The sound system includes a traveling state detector configured to detect a traveling state of the vehicle, and a switch controlling module executable by a processor configured to reproduce the audio sound in the first mode under a condition that a given traveling state is detected by the traveling state detector.
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公开(公告)号：US11738809B2
公开(公告)日：2023-08-29
申请号：US17649007
申请日：2022-01-26
发明人： Isao Toda , Takayuki Kimura , Takehiro Kamei , Hiroshi Tanaka , Haruo Ohe , Masaya Hiramatsu , Masanobu Fukushima , Takao Fukuda , Hironobu Hashiguchi , Hiroyuki Baba
摘要： The vehicle body structure includes a front floor panel, a rear floor panel positioned lower than the front floor panel, and a connection panel extending from a rear portion of the front floor panel to a front portion of the rear floor panel and inclined or curved so as to be positioned downward toward a rear side. At least the front portion of the connection panel is positioned at the front of the front portion of the front seat.
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公开(公告)号：US10359014B2
公开(公告)日：2019-07-23
申请号：US15970560
申请日：2018-05-03
发明人： Isao Toda , Kenji Asada , Katsumasa Sogame , Hironobu Hashiguchi
IPC分类号： H04B1/00 , F02M35/12 , G06F3/16 , G10K11/18 , H04S7/00 , B60R11/02 , B60W50/14 , H04R1/32 , G10K15/02 , H04R1/02
摘要： A sound system for a vehicle is provided, which includes as sound sources disposed at given positions of the vehicle, an engine and an audio device for an internal space of a cabin. The system includes an engine sound localizer configured to localize a first sound generated by the engine to cause a vehicle driver inside the cabin to hear the first sound from a first position, and an audio sound localizer configured to localize a second sound generated by the audio device to cause the driver to hear the second sound from a second position. The first and second positions are located forward of the driver in front-and-rear directions of the vehicle and separated from each other by a given distance.
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公开(公告)号：US20180376244A1
公开(公告)日：2018-12-27
申请号：US16013186
申请日：2018-06-20
摘要： A sound system for a vehicle including an engine and an audio device for an internal space of a cabin as sound sources disposed at given positions of the vehicle is provided. The audio device is switchable between a first mode in which an audio sound including both an audible sound and an inaudible sound for a human is reproduced in the cabin and a second mode in which an audio sound including the audible sound but not including the inaudible sound is reproduced in the cabin. The sound system includes a traveling state detector configured to detect a traveling state of the vehicle, and a switch controlling module executable by a processor configured to reproduce the audio sound in the first mode under a condition that a given traveling state is detected by the traveling state detector.
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公开(公告)号：US11938801B2
公开(公告)日：2024-03-26
申请号：US16980850
申请日：2019-03-19
发明人： Isao Toda , Seiyo Hirano , Kei Yonemori , Hideki Sanai
IPC分类号： B60K6/44 , B60K1/02 , B60K1/04 , B60K6/24 , B60K6/28 , B60K6/40 , B60K6/442 , B60K6/52 , B60K7/00 , B60L9/18 , B60L15/20 , B60L50/16 , B60L50/40 , B60L50/60 , B60L50/61 , B60L53/24 , B60W10/08 , B60W20/10 , B60W20/20 , B60W40/08 , H02K7/00 , B60K6/26
CPC分类号： B60K1/04 , B60K1/02 , B60K6/24 , B60K6/28 , B60K6/40 , B60K6/44 , B60K6/442 , B60K6/52 , B60K7/0007 , B60L9/18 , B60L15/20 , B60L50/16 , B60L50/40 , B60L50/60 , B60L50/61 , B60L53/24 , B60W10/08 , B60W20/10 , B60W20/20 , B60W40/08 , H02K7/006 , B60K2001/0405 , B60K2001/0416 , B60K2001/0438 , B60K2001/045 , B60K6/26 , B60K2007/0092 , B60W2540/10 , B60Y2200/92
摘要： To provide a vehicle drive device capable of effectively driving a vehicle by using in-wheel motors without falling into the vicious cycle between enhancement of driving via the motors and an increase in vehicle weight. The present invention is a vehicle drive device that uses in-wheel motors to drive a vehicle and includes in-wheel motors (20) that are provided in wheels (2b) of a vehicle (1) and drive the wheels, a body side motor (16) that is provided in a body of the vehicle and drives the wheels of the vehicle, and a battery (18) and a capacitor (22) that supply electric power for driving the in-wheel motors and/or the body side motor, in which a voltage of the battery is applied to the body side motor and a voltage of the battery and the capacitor connected in series is applied to the in-wheel motors.
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公开(公告)号：US11364783B2
公开(公告)日：2022-06-21
申请号：US16980869
申请日：2019-03-15
发明人： Isao Toda , Seiyo Hirano , Hideki Sanai
IPC分类号： B60K6/26 , B60K1/04 , B60L50/16 , B60K6/24 , B60K6/28 , B60K6/44 , B60L15/20 , B60W20/20 , B60K1/02 , B60K7/00 , H02K7/00 , B60W10/08 , B60W40/08 , B60L50/60 , B60K6/40 , B60K6/442 , B60K6/52 , B60L9/18 , B60L50/61 , B60L53/24 , B60L50/40 , B60W20/10
摘要： A hybrid driving apparatus includes an internal combustion engine, a motive power transmission mechanism transmitting a driving force to main driving wheels, a main driving electric motor generating a driving force of the main driving wheels, an accumulator, sub-driving electric motors generating driving forces of sub-driving wheels, and a control apparatus executing an electric motor traveling mode and an internal combustion engine traveling mode. The sub-driving electric motor is provided to each of the sub-driving wheels, the control apparatus causes only the main driving electric motor to generate the driving force in the electric motor traveling mode and causes the main driving electric motor and the sub-driving electric motors to generate the driving forces in acceleration of the vehicle at a predetermined vehicle speed or higher, and although the engine generates the driving force, it does not cause the motors to generate driving forces in the traveling mode.
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公开(公告)号：US10583788B2
公开(公告)日：2020-03-10
申请号：US15974404
申请日：2018-05-08
发明人： Isao Toda , Hironobu Hashiguchi , Koji Wakamatsu
摘要： A sound system for a vehicle driven by an engine is provide, which includes an audio device for an internal space of a cabin of the vehicle, and a traveling state determiner configured to determine a traveling state of the vehicle. The audio device is configured to change a quality of a sound reproduced by a sound source and, when the traveling state determined by the traveling state determiner is a given traveling state, degrade the quality of the reproduced sound.
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公开(公告)号：US20180326919A1
公开(公告)日：2018-11-15
申请号：US15974404
申请日：2018-05-08
发明人： Isao Toda , Hironobu Hashiguchi , Koji Wakamatsu
摘要： A sound system for a vehicle driven by an engine is provide, which includes an audio device for an internal space of a cabin of the vehicle, and a traveling state determiner configured to determine a traveling state of the vehicle. The audio device is configured to change a quality of a sound reproduced by a sound source and, when the traveling state determined by the traveling state determiner is a given traveling state, degrade the quality of the reproduced sound.
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