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    CAR PROVIDER WITH A SUPERCHARGED INTERNAL COMBUSTION ENGINE PROVIDED WITH INTERCOOLER
    12.
    发明公开
    CAR PROVIDER WITH A SUPERCHARGED INTERNAL COMBUSTION ENGINE PROVIDED WITH INTERCOOLER 审中-公开

    公开(公告)号：EP4328430A1

    公开(公告)日：2024-02-28

    申请号：EP23192419.2

    申请日：2023-08-21

    申请人： FERRARI S.p.A.

    发明人： FAVARETTO, Fabrizio

    IPC分类号： F02B29/04 ,  F02B37/007

    摘要： A car (1) comprising: two front wheels (2) ; two rear drive wheels (4); a supercharged internal combustion engine (5) that is provided with a plurality of cylinders (18), where respective pistons (19) slide on the inside, and a drive shaft (20) connected to the pistons (19), and is longitudinally arranged in a central or rear position; at least one compressor (49) that is arranged along an intake duct (34, 38) and is configured to compress air to be sucked up by the supercharged internal combustion engine (5); a first intercooler (39) that is arranged along the intake duct (34, 38) downstream of the compressor (49); and a second intercooler (40) that is arranged along the intake duct (34, 38) downstream of the first intercooler (39) and, hence, is connected in series to the first intercooler (39).

    ENGINE
    16.
    发明公开
    ENGINE 审中-公开

    公开(公告)号：EP4242438A1

    公开(公告)日：2023-09-13

    申请号：EP23160501.5

    申请日：2023-03-07

    申请人： Yanmar Holdings Co., Ltd.

    发明人： HIRAO, Yu ,  MATSUO, Shinya

    IPC分类号： F02B29/04 ,  F02B75/22 ,  F28D7/00 ,  F28D7/16

    摘要： [Problem] To provide a technology proper for an engine provided with two cylinder rows and an intercooler, and to provide the engine that can achieve both improved performance and compactness.
    [Solution] An exemplary engine includes: two cylinder rows so placed as to be aligned side by side; a turbocharger; and an intercooler shared by the two cylinder rows, and connected to the turbocharger. The intercooler has: a cool liquid flow path through which a cool liquid flows, and an intake air flow path through which intake air from the turbocharger flows. The cool liquid flow path has an inlet and outlet of the cool liquid on one side in a first direction along the flow of the cool liquid. The intake air flow path has an inlet of the intake air on one side in a second direction along the flow of the intake air, and an outlet of the intake air on another side.

    ENGINE
    18.
    发明公开
    ENGINE 审中-公开

    公开(公告)号：EP4230852A1

    公开(公告)日：2023-08-23

    申请号：EP23155732.3

    申请日：2023-02-09

    申请人： Yanmar Holdings Co., Ltd.

    发明人： FUKUDA, Yasushi ,  KUWAYAMA, Wataru ,  KITSUNEZUKA, Hisaki ,  NISHINO, Masato

    IPC分类号： F02B29/04 ,  F01P3/02 ,  F01P3/20 ,  F02M35/10 ,  F02M35/112 ,  F02M35/16

    摘要： [Problem] To provide an engine compact as well as capable of suppressing air supply efficiency from decreasing.
    [Solution] The engine includes a cylinder head provided over a cylinder row, an intercooler provided on one end side of the cylinder head in a row direction of the cylinder row, an air supply manifold to introduce air from the intercooler to the cylinder head, and a cooling piping connected to the intercooler, wherein the cylinder head, air supply manifold, and cooling piping are arranged in a width direction intersecting the row direction of the cylinder row in stated order of the cylinder head, air supply manifold, and cooling piping, and in a cross section of the air supply manifold taken along a line intersecting the row direction, a length along the width direction is shorter than a length along a direction intersecting both the row direction and the width direction.

    HEAT EXCHANGER FOR AIR COOLING
    19.
    发明公开
    HEAT EXCHANGER FOR AIR COOLING 审中-公开

    公开(公告)号：EP4212815A1

    公开(公告)日：2023-07-19

    申请号：EP22151647.9

    申请日：2022-01-14

    申请人： Valeo Autosystemy SP. Z.O.O.

    发明人： LIPOWSKI, Mateusz ,  JURKIEWICZ, Damian ,  BOLEK, Kamil ,  PLUSA, Tomasz

    IPC分类号： F28F9/00 ,  F02B29/04 ,  F02B17/00 ,  F28D9/00 ,  F28F9/02

    摘要： The present invention relates to a heat exchanger (1) configured to cool an air flow, comprising a heat core (2) comprising air flow channels (4) defining liquid passes (24, 26, 28, 30) in between at least two air flow channels (4), said heat core (2) comprising a group of central liquid passes (26) and two lateral liquid passes (28, 30), said heat core (2) comprising a plurality of plates (12, 14, 16, 18), at least one of the plates (12) having a plane portion and a projection defining a liquid chamber (36) in liquid communication with the liquid passes (24, 26, 28, 30), the liquid chamber (36) having a first section covering at least one of the lateral liquid passes (28, 30) which is bigger than a second section covering at least one of the central liquid passes (26).