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公开(公告)号：US20200223289A1
公开(公告)日：2020-07-16
申请号：US16837952
申请日：2020-04-01
Applicant: DENSO CORPORATION
Inventor： Kenichiro MAEDA
Abstract: A vehicular air conditioner includes a casing, a blower fan, and a heating heat exchanger. The air passage in the casing is divided into an outside air passage and an inside air passage. The heating heat exchanger is disposed downstream of the blower fan in the casing. The blower fan is disposed to extend over a first outside air space, a second outside air space, a first inside air space, and a second inside air space in the air passage. The rotational direction of the blower fan is set so that each of the plurality of blades of the blower fan passes through the first outside air space, the first inside air space, the second inside air space, and the second outside air space in this order when the plurality of blade are rotating.
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公开(公告)号：US20160288609A1
公开(公告)日：2016-10-06
申请号：US15037056
申请日：2014-11-13
Applicant: DENSO CORPORATION
Inventor： Jun YAMAOKA , Shinya KATO , Yasuhiro SEKITO , Kenichiro MAEDA , Syunsuke ISHIGURO
IPC: B60H1/00
CPC classification number: B60H1/00064 , B60H1/00021 , B60H1/00471 , B60H1/00564 , B60H1/00678 , B60H2001/00085 , B60H2001/00092 , B60H2001/00135 , B60H2001/00192 , B60H2001/00721 , F24F1/0018
Abstract: An air conditioning device includes a casing that provides multiple air passages, a blower fan that suctions an air from the multiple air passages and blows out the air in the casing, a suction side partitioning member that is disposed on a suction side of the blower fan in the casing and separates air flows from the multiple air passages from each other, and a blowing side partitioning member that is disposed on a blowing side of the blower fan in the casing and separates the air flows from the multiple air passages from each other. The suction side partitioning member and the blowing side partitioning member are disposed so that a relative position of the blowing side partitioning member to the suction side partitioning member is deviated in a rotation direction of the blower fan.
Abstract translation: 一种空调装置，具备：多个空气通路的壳体;吸入多个空气通路的空气并吹出壳体内的空气的鼓风机风扇;吸入侧分隔部件，配置在鼓风机的吸入侧 在所述壳体中分离从所述多个空气通路彼此的空气流;以及吹风侧分隔构件，其设置在所述壳体中的所述鼓风机风扇的吹风侧，并且使所述空气从所述多个空气通路彼此分离。 吸入侧分隔部件和吹风侧分隔部件被配置成使得吹风侧分隔部件与吸入侧分隔部件的相对位置沿鼓风扇的旋转方向偏离。
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公开(公告)号：US20200223282A1
公开(公告)日：2020-07-16
申请号：US16837934
申请日：2020-04-01
Applicant: DENSO CORPORATION
Inventor： Kenichiro MAEDA
IPC: B60H1/00
Abstract: A vehicular air conditioner includes a casing, a blower fan, and a heating heat exchanger that is disposed in the casing. The heating heat exchanger is disposed downstream of the blower fan. The blower fan is disposed to extend over a first outside air space, a second outside air space, a first inside air space, and a second inside air space. The rotational direction of the blower fan is set so that each of the plurality of blades of the blower fan passes through the first inside air space, the first outside air space, the second outside air space, and the second inside air space in this order when the plurality of blade are rotating.
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公开(公告)号：US20180093551A1
公开(公告)日：2018-04-05
申请号：US15567399
申请日：2016-03-17
Applicant: DENSO CORPORATION
Inventor： Kenichiro MAEDA
Abstract: A vehicle air-conditioning unit includes an air-conditioning case and an inside/outside air switching door that is configured to change a ratio of a flow rate of an inside air to a flow rate of an outside air in an air introduced into the air-conditioning case. The vehicle air-conditioning unit includes a cooler that is disposed in the air-conditioning case, and a blower that is located downstream of the cooler and sends the air to a vehicle compartment. The air-conditioning case includes a drain pipe located downstream of the cooler, the drain pipe having a tube shape through which a condensed water generated on the cooler is drained out of the air-conditioning case. The cooler is located on an extended line of a centerline of the drain pipe such that a suction air drawn through the drain pipe into the air-conditioning case flows along the cooler.
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公开(公告)号：US20160229266A1
公开(公告)日：2016-08-11
申请号：US15021761
申请日：2014-09-01
Applicant: DENSO CORPORATION
Inventor： Kenichiro MAEDA , Shinya KATO
CPC classification number: B60H1/3227 , B60H1/0005 , B60H1/00678 , B60H1/00842 , B60H1/00849 , B60H2001/00085 , B60H2001/00092 , B60H2001/00107 , B60H2001/00135 , B60H2001/00721
Abstract: A vehicular air-conditioning unit has an air-conditioning case, a first ventilation passage and a second ventilation passage, a first communication-ventilation passage defined in the air-conditioning case, the first communication-ventilation passage through which one end of the first ventilation passage communicates with one end of the second ventilation passage, a first heat exchanger that heats or cools air flowing in the first ventilation passage, a second heat exchanger that heats or cools air flowing in the second ventilation passage, and a blowing mode switching device setting any one of blowing modes. The blowing modes include (i) a first blowing mode in which air is blown into a vehicle compartment after flowing through the first ventilation passage and in which air is blown into the vehicle compartment after flowing through the second ventilation passage and (ii) a second blowing mode in which air flows into the second ventilation passage through the first communication-ventilation passage after flowing through the first ventilation passage and is blown into the vehicle compartment.
Abstract translation: 车辆空调机具有空调机壳，第一通风通道和第二通风通道，限定在空调箱内的第一通风通风通道，第一通风通风通道，第一通风通道 通风通道与第二通风通道的一端连通，加热或冷却在第一通风通道中流动的空气的第一热交换器，加热或冷却在第二通风通道中流动的空气的第二热交换器，以及吹风模式切换装置 设置任何吹风模式。 吹风模式包括（i）第一吹风模式，其中在流过第一通风通道之后将空气吹入车厢，并且在流过第二通风通道之后将空气吹入车厢，并且（ii）第二吹风模式 吹气模式，其中在流过第一通风通道之后，空气通过第一通风通风通道流入第二通风通道并吹入车厢。
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Patent Agency Ranking
公开(公告)号：US20150300756A1
公开(公告)日：2015-10-22
申请号：US14648209
申请日：2013-10-21
Applicant: DENSO CORPORATION
Inventor： Isao TAKADA , Tomoya ISHII , Tatsuhiko NISHINO , Kenichiro MAEDA , Akinori KUWAYAMA
IPC: F28F9/007
CPC classification number: F28F9/007 , B60H1/00521 , F28D1/05391 , F28D2021/0071 , F28D2021/0085 , F28F2265/30
Abstract: A heat exchanger has a rectangular parallelepiped shape in which refrigerant flows. When sides configuring the heat exchanger having the rectangular parallelepiped shape include a first side, a second side, and a third side, a length of the third side is shortest. A surface surrounded by the first side and the second side is a heat exchange surface of the heat exchanger. A fixing structure for fixing the heat exchanger to a case includes at least one fixing portion disposed on at least one of a surface surrounded by the first side and the third side and a surface surrounded by the second side and the third side. The fixing portion is disposed at a position where a composite vibration mode of not greater than 1000 Hz is minimum.
Abstract translation: 热交换器具有制冷剂流动的长方体形状。 当配置具有长方体形状的热交换器的侧面包括第一侧，第二侧和第三侧时，第三侧的长度最短。 由第一侧和第二侧包围的表面是热交换器的热交换面。 用于将热交换器固定到壳体的固定结构包括设置在由第一侧和第三侧围绕的表面中的至少一个上的至少一个固定部分和由第二侧面和第三侧面包围的表面。 固定部配置在复数振动模式为1000Hz以下的位置。
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公开(公告)号：US20200323301A1
公开(公告)日：2020-10-15
申请号：US16087163
申请日：2017-02-02
Applicant: DENSO CORPORATION , SOKEN, INC.
Inventor： Jun YAMAOKA , Koji ITO , Kenichiro MAEDA , Takashi SAITOU
IPC: A43B3/00 , A43B17/04 , A43B7/02 , H05B6/06 , H05B6/10 , H05B6/44 , B60N2/00 , B60N2/56 , B60H1/00
Abstract: A heating device includes an insole member which is disposed in a footwear and which includes a heating member, and an induction heating coil that heats the heating member through electromagnetic induction, the insole member being formed separately from the footwear.
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公开(公告)号：US20200317020A1
公开(公告)日：2020-10-08
申请号：US16303996
申请日：2017-04-07
Applicant: DENSO CORPORATION
Inventor： Kenichiro MAEDA
Abstract: An air conditioner is used in a vehicle that includes a seat configured to be switchable between a first state in which a front end side part of a seat portion is located at a front of the vehicle with respect to a backrest portion, and a second state in which the front end side part of the seat portion is located at a different position from a position of the front end side part in the first state. The vehicle air conditioner includes an air-conditioning unit, and an air outlet configured to blow air from the air-conditioning unit. The vehicle air conditioner also includes a blowing passage member defining a blowing passage that guides the air blown from the air outlet to an upper side of the seat portion when the seat is in the second state.
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公开(公告)号：US20200217525A1
公开(公告)日：2020-07-09
申请号：US16821754
申请日：2020-03-17
Applicant: DENSO CORPORATION
Inventor： Kenichiro MAEDA , Yusuke KOMATSUBARA
Abstract: A humidity control device includes an adsorber, a blower, and a mode switching unit configured to set a desorption mode in which moisture adsorbed by an adsorbent is desorbed to humidify air or an adsorption mode in which moisture is adsorbed by the adsorbent to dehumidify air. The adsorber has ventilation surfaces through which air flows in or out. The mode switching unit is configured to reverse an air flow direction in the adsorber such that one of the ventilation surfaces serving as an air inflow surface in the adsorption mode is used for an air outflow surface in the desorption mode and that the other of the ventilation surfaces serving as an air outflow surface in the adsorption mode becomes an air inflow surface in the desorption mode in a state where an air suction direction and an air blowout direction of the blower is maintained.
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公开(公告)号：US20190225189A1
公开(公告)日：2019-07-25
申请号：US16371179
申请日：2019-04-01
Applicant: DENSO CORPORATION
Inventor： Kenichiro MAEDA , Takuya KONDO
Abstract: A device controls a defogging unit of a vehicle to be driven in a driving mode corresponding to a self-driving degree indicating a degree of depending on a self-driving system for a driving operation, and the defogging unit defogs a window of the vehicle. The device includes: an identification unit that identifies the self-driving degree; and a control execution unit that controls the anti-fogging function exhibited by the defogging unit. The self-driving degree is defined as exhibiting a higher value as the degree of depending on the self-driving system for the driving operation is larger. When the self-driving degree identified by the identification unit is a second value higher than a first value, the control execution unit controls the anti-fogging function executed by the defogging unit to be lower than that when the self-driving degree identified by the identification unit is the first value.
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