公开(公告)号：EP3051096A1

公开(公告)日：2016-08-03

申请号：EP14848351.4

申请日：2014-09-24

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  Denso Corporation

发明人： YOKOI, Tomoya ,  MASUDA, Koichi ,  SHIMPO, Yoshikazu ,  OZAWA, Ikuo ,  MATSUBARA, Toshirou ,  KATA, Yoshihito

IPC分类号： F02B29/04 ,  F02M25/022 ,  F02M35/10

CPC分类号： F02B29/0468 ,  F28D2021/0082 ,  F28F17/005 ,  F28F2265/06 ,  F28F2265/22 ,  Y02T10/146

摘要： In an intake gas cooling device 10 for a supercharging internal combustion engine, a reservoir 30 that temporarily accumulates condensed water is provided at a lower portion of a low temperature-side tank 26, and a water suction pipe 32 that extends from a bottom portion of the reservoir 30 to such a position as to open into an outlet pipe 28 is provided. The reservoir 30 is partitioned from an upper chamber 38 by a partition board 36, and a water drop opening 40 is provided through the partition board 36. Baffle plates 44 are provided on the partition board 36. Condensed water is temporarily drained to the reservoir 30 to be sucked through the water suction pipe 32, and hence is restrained from being taken away at once. Since the reservoir 30 is partitioned from the upper chamber 38 by the partition board 36, condensed water is not taken away at once. Even when condensed water overflows onto the partition board 36, the baffle plates 44 restrain this condensed water from being taken away at once. Thus, the internal combustion engine can be restrained from malfunctioning due to the abrupt flow of the condensed water in supercharging air into the engine.

摘要翻译： 在用于增压内燃机的进气冷却装置10中，在低温侧罐26的下部设置有临时积存冷凝水的储存器30，从低温侧罐26的下部延伸的吸水管32 提供了将储存器30打开到出口管28的位置。 储存器30通过分隔板36与上室38隔开，并且通过隔板36设置水滴开口40.挡板44设置在隔板36上。冷凝水暂时排出到储存器30 被吸入吸水管32吸收，因此被一次性地取出。 由于储存器30通过隔板36与上室38隔开，所以冷凝水不会立即被取走。 即使当冷凝水溢出到隔板36上时，挡板44也可以抑制冷凝水立即被取出。 因此，由于增压空气中的冷凝水急剧流入发动机，能够抑制内燃机的故障。

公开(公告)号：EP3356166B1

公开(公告)日：2019-05-08

申请号：EP16788198.6

申请日：2016-09-29

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  Denso Corporation

发明人： ONISHI, Yoichi ,  SHIMPO, Yoshikazu ,  MURATA, Toshio ,  TANIGUCHI, Shinichi ,  KOMITSU, Hideyuki ,  OZAWA, Ikuo ,  ENOMOTO, Norihiko ,  SAIDA, Kazunori ,  KAKEHASHI, Nobuharu

IPC分类号： B60H1/00 ,  B60H1/02

公开(公告)号：EP3051096B1

公开(公告)日：2018-06-27

申请号：EP14848351.4

申请日：2014-09-24

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  Denso Corporation

发明人： YOKOI, Tomoya ,  MASUDA, Koichi ,  SHIMPO, Yoshikazu ,  OZAWA, Ikuo ,  MATSUBARA, Toshirou ,  KATA, Yoshihito

IPC分类号： F02B29/04 ,  F28F17/00 ,  F28D21/00

CPC分类号： F02B29/0468 ,  F28D2021/0082 ,  F28F17/005 ,  F28F2265/06 ,  F28F2265/22 ,  Y02T10/146

摘要： In an intake gas cooling device 10 for a supercharging internal combustion engine, a reservoir 30 that temporarily accumulates condensed water is provided at a lower portion of a low temperature-side tank 26, and a water suction pipe 32 that extends from a bottom portion of the reservoir 30 to such a position as to open into an outlet pipe 28 is provided. The reservoir 30 is partitioned from an upper chamber 38 by a partition board 36, and a water drop opening 40 is provided through the partition board 36. Baffle plates 44 are provided on the partition board 36. Condensed water is temporarily drained to the reservoir 30 to be sucked through the water suction pipe 32, and hence is restrained from being taken away at once. Since the reservoir 30 is partitioned from the upper chamber 38 by the partition board 36, condensed water is not taken away at once. Even when condensed water overflows onto the partition board 36, the baffle plates 44 restrain this condensed water from being taken away at once. Thus, the internal combustion engine can be restrained from malfunctioning due to the abrupt flow of the condensed water in supercharging air into the engine.

公开(公告)号：EP3356166A1

公开(公告)日：2018-08-08

申请号：EP16788198.6

申请日：2016-09-29

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA ,  Denso Corporation

发明人： ONISHI, Yoichi ,  SHIMPO, Yoshikazu ,  MURATA, Toshio ,  TANIGUCHI, Shinichi ,  KOMITSU, Hideyuki ,  OZAWA, Ikuo ,  ENOMOTO, Norihiko ,  SAIDA, Kazunori ,  KAKEHASHI, Nobuharu

IPC分类号： B60H1/00 ,  B60H1/02

CPC分类号： B60H1/00885 ,  B60H1/00899 ,  B60H1/025 ,  B60H1/03 ,  B60H2001/00928

摘要： A vehicle-mounted heat utilization device (10) includes: an engine fluid circuit (12) in which fluid circulates to cool an engine (18); a heater fluid circuit (14) that passes through an exhaust heat recovery apparatus (26) that recovers a heat of exhaust gas (28) and a vehicle-interior heat exchanger (24) for radiating a heat of the fluid into a vehicle interior; a cooling-heating fluid circuit (16) that passes through a radiating heat exchanger (34), the radiating heat exchanger being included in a refrigeration cycle (30) in which refrigerant is compressed by a compressor (32) and the compressed refrigerant is expanded; a first switching unit (52) that is configured to selectively switch a state of the engine fluid circuit (12) and the heater fluid circuit (14) between a connected and a disconnected state; a second switching unit (54) that is configured to selectively switch a state of the heater fluid circuit (14) and the cooling-heating fluid circuit (16) between a connected state and a disconnected state.

公开(公告)号：EP1167165B1

公开(公告)日：2005-12-28

申请号：EP01902719.2

申请日：2001-01-31

申请人： DENSO CORPORATION

发明人： OZAWA, Ikuo ,  SUGIYAMA, Toshiki ,  SASANO, Norihisa ,  MAEDA, Noriaki ,  KURATA, Shun

IPC分类号： B62D25/08 ,  B60K11/04 ,  B62D29/04 ,  B60K11/08

CPC分类号： B62D29/04 ,  B60K11/04 ,  B60K11/08 ,  B62D21/14 ,  B62D25/084 ,  F01P2003/187 ,  F01P2005/025 ,  F01P2070/52

摘要： A front end structure, wherein a duct structural part preventing the air led from a grill opening part (452) from being circulated by bypassing a capacitor (200) and a radiator (100) is formed in a front end panel (400) and a blower (300) is disposed on the most upstream side, whereby the fresh air with low temperature can be blown while preventing the air passed through the capacitor (200) from being circulated by bypassing the radiator (100) without providing the separate parts forming the duct structural part and, thus, while a sealability between the capacitor (200) and the radiator (100) is increased by a simple means, the heat radiating capabilities of the capacitor (200) and the radiator (100) can be increased.

公开(公告)号：EP1167165A1

公开(公告)日：2002-01-02

申请号：EP01902719.2

申请日：2001-01-31

申请人： Denso Corporation

发明人： OZAWA, Ikuo ,  SUGIYAMA, Toshiki ,  SASANO, Norihisa ,  MAEDA, Noriaki ,  KURATA, Shun

IPC分类号： B62D25/08 ,  B60K11/04

CPC分类号： B62D29/04 ,  B60K11/04 ,  B60K11/08 ,  B62D21/14 ,  B62D25/084 ,  F01P2003/187 ,  F01P2005/025 ,  F01P2070/52

摘要： A front end structure according to the present invention is constituted such that a front end panel (400) is configured of a duct structure for preventing the air introduced from a grille opening (452) from bypassing a condenser (200) and a radiator (100), and a fan unit (300) is arranged on the most upstream side portion of the structure. As a result, without the need to provide parts making up a duct structure, fresh air low in temperature can be blown, while at the same time, the air that has passed through the condenser (200) can be prevented from bypassing the radiator (100). Thus, the heat releasing capacity of the condenser (200) and the radiator (100) can be improved while at the same time improving the hermetic sealing between the condenser (200) and the radiator (100) with simple means.

摘要翻译： 根据本发明的前端结构构造成使得前端面板（400）由用于防止从格栅开口（452）引入的空气绕过冷凝器（200）和散热器（100）的管道结构构成 ），并且风扇单元（300）布置在结构的最上游侧部分。 结果，不需要提供构成管道结构的部件，可以吹送温度低的新鲜空气，同时可以防止通过冷凝器（200）的空气绕过散热器（ 100）。 因此，能够提高冷凝器（200）和散热器（100）的散热能力，同时通过简单的手段改善冷凝器（200）和散热器（100）之间的气密密封。