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公开(公告)号：US11420551B2
公开(公告)日：2022-08-23
申请号：US17203915
申请日：2021-03-17
发明人： Kenichi Muramatsu
摘要： A light emitting device for a leaning vehicle, including a pair of cornering lamps, including a first cornering lamp and a second cornering lamp, that emit light to form a single left-front light emission area and a single right-front light emission area, and a control device that controls light emission by the pair of cornering lamps based on a lean angle of the vehicle body. The control device is configured to cause a first quantity of light and a second quantity of light, which are respectively a quality of light outputted from the at least one light source included in the first cornering lamp and in the second cornering lamp, respectively, to vary in accordance with the lean angle of the vehicle body, such that each of the single left-front light emission area and the single right-front light emission area becomes larger as the lean angle of the vehicle body increases.
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公开(公告)号：US12054089B2
公开(公告)日：2024-08-06
申请号：US18339056
申请日：2023-06-21
发明人： Kenichi Muramatsu , Takehiro Inoue , Atsushi Kamo , Yoko Takagi
摘要： A vehicle that is the leaning vehicle or the straddled vehicle includes a fiber optic cable extending from a laser beam source unit to both a forward light-emitting part and a rearward light-emitting part via a forward-rearward branch portion, the fiber optic cable allowing a laser beam emitted from the laser beam source unit to be branched in the forward-rearward branch portion, and then supplied to both the forward light-emitting part and the rearward light-emitting part. A length of the fiber optic cable between the laser beam source unit and the forward-rearward branch portion is shorter than a total length of the fiber optic cable between the forward-rearward branch portion and the forward light-emitting part and between the forward-rearward branch portion and the rearward light-emitting part in a side view of the vehicle.
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公开(公告)号：US11407463B2
公开(公告)日：2022-08-09
申请号：US17202462
申请日：2021-03-16
发明人： Kenichi Muramatsu
IPC分类号： B62J6/023 , F21S41/20 , F21S41/60 , B62J6/026 , F21W107/17 , F21W102/19
摘要： A headlamp device for use in a leaning vehicle, including at least one headlamp that emits light in a front direction, and a pair of cornering lamps that emit light to form left-front and right-front light emission areas. Each of the at least one headlamp includes at least one headlamp light source, and a headlamp housing that stores the at least one headlamp light source and that is arranged inside the front cover. Each cornering lamp includes at least one cornering lamp light source, a light travel direction changing member having a light travel direction changing surface that changes a travel direction of light outputted from the at least one cornering lamp light source, and a cornering lamp housing that stores therein the at least one cornering lamp light source and the light travel direction changing member, and that is arranged inside the front cover. The cornering lamp housing and the headlamp housing are separate from each other.
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公开(公告)号：US11701999B2
公开(公告)日：2023-07-18
申请号：US17865997
申请日：2022-07-15
发明人： Kenichi Muramatsu
CPC分类号： B60Q1/143 , B60Q2300/136 , B62J6/023
摘要： A light emitting device for a leaning vehicle, including a pair of cornering lamps, including a first cornering lamp and a second cornering lamp, that emit light to form a single left-front light emission area and a single right-front light emission area, and a control device that controls light emission by the pair of cornering lamps based on a lean angle of the vehicle body. The control device is configured to cause a first quantity of light and a second quantity of light, which are respectively a quantity of light outputted from the at least one light source included in the first cornering lamp and in the second cornering lamp, respectively, to vary in accordance with the lean angle of the vehicle body, such that each of the single left-front light emission area and the single right-front light emission area becomes larger as the lean angle of the vehicle body increases.
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公开(公告)号：US11414148B2
公开(公告)日：2022-08-16
申请号：US16988147
申请日：2020-08-07
发明人： Kenichi Muramatsu
摘要： A straddle vehicle includes a front fork unit provided to be inclined rearwardly, a front cover provided forwardly of the front fork unit, and having a rear cover member, and a front cover member separately provided from the front cover member and positioned forwardly of the rear cover member, a headlamp provided at the front cover, a holder attached to the rear cover member and holds the headlamp, and a driver that drives the headlamp. The driver stored in the front cover such that the driver is located at a position farther upward than the headlamp, farther rearward than a first virtual line extending in a up-and-down direction through a rear end of the headlamp in a front-to-rear direction of the vehicle, and farther rearward than a second virtual line extending in parallel with an axis of the front fork unit in the side view of the vehicle.
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