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公开(公告)号：EP4379261A1
公开(公告)日：2024-06-05
申请号：EP23209242.9
申请日：2023-11-10
CPC分类号： F23R3/14 , F23R3/286 , F23R2900/0000220130101
摘要： A combustion nozzle (2) discharges compressed air (PA) and fuel (F), to be combusted, into a combustion chamber (3) of a combustor (1) of a gas turbine. The combustion nozzle (2) includes an air inlet (4a), a nozzle orifice (2d), an air channel (2x), a fuel channel (2ϕ), and fuel outlets (2f). The air inlet (4a) receives the compressed air (PA). The nozzle orifice (2d) opens into the combustion chamber (3) and discharges the compressed air (PA). The air channel (2x) communicates between the air inlet (4a) and the nozzle orifice (2d). The fuel channel (2ϕ) receives the fuel (F), and discharges the fuel (F) from the fuel outlets (2f) toward a flow of the compressed air (PA) discharged from the nozzle orifice (2d). The air channel (2x) includes a Venturi section (2e) in which a channel cross-sectional area of the compressed air (PA) becomes relatively small. The fuel outlets (2f) are provided in the Venturi section (2e).
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公开(公告)号：EP4378725A2
公开(公告)日：2024-06-05
申请号：EP24164931.8
申请日：2020-01-10
发明人： KUNO, Atsunori
CPC分类号： B60K1/04 , B60Y2306/0120130101 , B60K2001/043820130101 , B60K2001/047220130101 , Y02E60/10 , H01M50/249 , B60L50/64 , H01M50/264 , H01M50/298 , Y02T10/70
摘要： The battery pack (200) according to the present disclosure is a battery pack (200) mounted under a floor (102) of a vehicle (100). The battery pack (200) comprises a lower case (300) fixed under the floor (102) and on which a battery stack (900) is placed, an upper case (210) attached to the lower case (300), and a support member (390) extending upwardly from a rigid body provided inside the lower case (300) to support a back surface of the upper case (210). The battery pack (200) may further comprise an elastic member (231, 232) disposed on a surface of the upper case (210) and sandwiched between the upper case (210) and a lower surface of the floor (102). In such a configuration, it is possible to suppress the upper case (210) of the battery pack (200) from vibrating.
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公开(公告)号：EP4328056A3
公开(公告)日：2024-06-05
申请号：EP23208794.0
申请日：2019-07-03
发明人： FUJII, Yusuke , TOMIZAWA, Yoshihito
CPC分类号： B62D21/11 , B62D21/155 , B62D25/08 , B62D25/2018 , B60K2001/043820130101 , B60K1/04 , B60Y2306/0120130101 , Y02T10/70 , Y02E60/10 , Y02T10/7072 , Y02T90/14
摘要： A battery unit (18) is positioned under the floor of a vehicle chamber (22). A battery-side extension (50) is provided on the lower surface of the front part of the battery unit (18) case. A member-side extension member (34) is provided, on the rear part of a suspension member (16), at a position facing the battery-side extension (50) in the vehicle front-and-rear direction.
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公开(公告)号：EP4375561A1
公开(公告)日：2024-05-29
申请号：EP23211772.1
申请日：2023-11-23
发明人： YAMAMOTO, Ryosuke , SAITO, Norihiko , ITO, Naoaki
IPC分类号： F17C9/02
CPC分类号： F17C9/02 , F17C13/025 , F17C13/026 , F17C2201/010920130101 , F17C2201/03520130101 , F17C2203/039120130101 , F17C2203/062920130101 , F17C2205/031420130101 , F17C2205/032620130101 , F17C2205/033220130101 , F17C2205/033820130101 , F17C2221/01220130101 , F17C2223/016120130101 , F17C2223/03320130101 , F17C2225/03520130101 , F17C2225/012320130101 , F17C2227/013520130101 , F17C2227/017820130101 , F17C2227/032320130101 , F17C2227/039320130101 , F17C2250/0120130101 , F17C2250/03220130101 , F17C2250/04320130101 , F17C2250/043920130101 , F17C2250/044320130101 , F17C2250/062620130101 , F17C2250/07220130101 , F17C2260/0220130101 , F17C2265/03120130101 , F17C2265/06620130101 , F17C2270/016820130101 , F17C2227/010720130101
摘要： A liquid hydrogen system (10) includes a hydrogen tank (12) mounted on a vehicle and configured to store liquid hydrogen, a supply circuit (30) configured to supply a hydrogen engine (100) with a hydrogen gas which is converted from the liquid hydrogen extracted from the hydrogen tank (12), and a return circuit (60) branched from the supply circuit (30) and connected to the hydrogen tank (12), the return circuit (60) being configured to return the hydrogen gas into the hydrogen tank (12) in such a manner that the internal pressure of the hydrogen tank (12) matches or exceeds a predetermined reference pressure (Pst).
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公开(公告)号：EP4375167A1
公开(公告)日：2024-05-29
申请号：EP23208592.8
申请日：2023-11-08
CPC分类号： B60J5/06 , B60K1/04 , B60K2001/043820130101 , B62D25/2036 , B62D25/025 , B62D21/157 , E05D15/101
摘要： A vehicle side portion structure includes a battery case and a lower hinge. The lower hinge includes a vertical portion and a horizontal portion. The vertical portion is attached to a lower portion of a sliding door that opens and closes a side portion of the vehicle. The horizontal portion extends from a lower end portion of the vertical portion. The lower hinge supports the sliding door to be slidable in a vehicle front-and-rear direction, and in a state in which the sliding door is closed, at least the horizontal portion is disposed at a vehicle width direction outer side of the battery case in elevation view. A weakened portion that is to be deformed or fractured by a load applied from the vehicle width direction outer side is formed in the horizontal portion.
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公开(公告)号：EP4375127A1
公开(公告)日：2024-05-29
申请号：EP23208403.8
申请日：2023-11-07
CPC分类号： B60L53/80 , B60L53/65 , B60L53/66 , B60L53/665 , B60L53/67 , B60L53/68 , G06Q10/0631 , B60L58/16 , B60L2250/1220130101
摘要： A method of controlling battery replacement includes receiving from a user of an electrically powered vehicle (10), a request for registration as a home station, of a specific battery replacement station among a plurality of battery stations (20) (battery replacement stations) and determining a first incentive to be granted to the user when the user uses the home station for battery replacement of the electrically powered vehicle (10). The determining the first incentive includes setting the first incentive to be greater than a second incentive to be granted to the user when the user uses a battery station (20) other than the home station for battery replacement of the electrically powered vehicle (10).
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公开(公告)号：EP4375116A1
公开(公告)日：2024-05-29
申请号：EP23206509.4
申请日：2023-10-27
发明人： TAKASU, Junta , NAKAYAMA, Hiroyuki
IPC分类号： B60L3/00 , B60L3/12 , B60L58/26 , H01M10/613 , H01M10/625 , H01M10/633 , B60L58/16
CPC分类号： B60L2240/54520130101 , B60L3/0046 , B60L3/12 , B60L2240/6220130101 , B60L2240/66220130101 , B60L2240/8020130101 , B60L58/16
摘要： A secondary battery system of a vehicle includes a battery (21) in which a function is maintained by a differential pressure between an internal pressure and an external atmospheric pressure, and a CPU (201) that controls a temperature of the battery based on information related to an average of external atmospheric pressures of the battery based on a traveling history of the vehicle, and information related to a present external atmospheric pressure of the battery based on a present position of the vehicle.
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58.发明公开
公开(公告)号：EP4372696A1
公开(公告)日：2024-05-22
申请号：EP22306703.4
申请日：2022-11-18
发明人： MEIER, Sven , MARIOTTI, Octave , BILEN, Hakan , MAC AODHA, Oisin
CPC分类号： G06T7/70 , G06V10/40 , G06V10/82 , G06V20/64 , G06V10/806 , G06N3/0455 , G06N3/084 , G06N3/088
摘要： The invention concerns a method for training a first neural network to determine the viewpoint of an object instance in an image, the object instance belonging to a category of objects, the method comprising, for each pair of a training dataset of N unlabeled pairs of images, each pair of images comprising a first image on which an object instance belonging to said category is positioned under a first viewpoint, and a second image on which the same object instance is positioned under a second viewpoint which differs from the first viewpoint: inputting the first image of the pairs of images to the first neural network, said first neural network being configured to determine the viewpoint of an object instance in an image belonging to said category of objects; inputting the second image of the pairs of images to a second neural network configured to determine appearance information of an object instance in an image belonging to said category of objects ; jointly training the first neural network, the second neural network and a third neural network configured to generate a synthetic image of an object instance of said category of objects using a generative model such as a Neural Radiance Fields-based model.
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公开(公告)号：EP4372687A1
公开(公告)日：2024-05-22
申请号：EP22208383.4
申请日：2022-11-18
CPC分类号： G06T2207/2008120130101 , G06T2207/2013220130101 , G06T2207/2008420130101 , G06T2207/1002420130101 , G06T2207/1002820130101 , G06T2207/2003620130101 , G06T7/70 , G06V10/82 , G06V10/774
摘要： A computer-implemented training method for a machine learning model configured to estimate object pose in an image (20), the computer-implemented training method comprising:
- obtaining at least one image (20) of an object taken from a viewpoint, distance information (30) between the object and the viewpoint and polarization information (40) of the object, and,
for each of the at least one image:
- predicting a pose (24) of the object by the machine learning model based on said image (20), and
- updating the machine learning model based on the predicted pose (24), the distance information (30) and the polarization information (40).-
60.发明公开
公开(公告)号：EP4371805A1
公开(公告)日：2024-05-22
申请号：EP23203028.8
申请日：2023-10-11
发明人： SHIMO, Yuichi
CPC分类号： B60L53/24 , B60L53/66 , B60L2240/4220130101 , B60L2240/42320130101
摘要： A battery electric vehicle (100) includes a storage battery (2), an electric power conversion device (3), a motor (4), a connector (5), a rotational angle sensor (6), and a control device (8). The control device (8) is configured to control a charging station (9) such that a predetermined charging current is output when a rotational angle of the motor (4) is a torque non-generating rotational angle at which no torque is generated in the motor (4) at a time of supplying a charging current to a neutral point of the motor (4). The control device (8) is configured to control the charging station (9) such that a charging current that is smaller than the predetermined charging current is output when the rotational angle of the motor (4) is not the torque non-generating rotational angle.
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