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    HEATER DEVICE
    1.
    发明申请
    HEATER DEVICE 审中-公开

    公开(公告)号：US20180201095A1

    公开(公告)日：2018-07-19

    申请号：US15743742

    申请日：2016-07-28

    Applicant: DENSO CORPORATION

    Inventor： Hiroyuki SAKANE

    IPC: B60H1/22 ,  H05B3/34

    CPC classification number: B60H1/2218 ,  B60H1/00985 ,  B60H1/2226 ,  B60H2001/2231 ,  B60H2001/2262 ,  B60H2001/2265 ,  B60H2001/2287 ,  B60H2001/2293 ,  H05B3/34 ,  H05B3/342 ,  H05B2203/029

    Abstract: A heater unit emits radiation heat caused by heat generated with a heat generation unit when energized. The heater device includes a contact detection unit having a contact detection region overlying the heater unit to detect a contact by an object on the contact detection region. The heater device includes a determination unit to determine, when a contact by the object on the contact detection region is detected by the contact detection unit, whether the contact is for a predetermined switching operation. A control unit stops energization of the heat generation unit when the determination unit determines that the contact is not for the predetermined switching operation. The control unit switches between a start and a stop of energization of the heat generation unit when the determination unit determines that the contact is for the switching operation.

    AIRFLOW CONTROL SYSTEM
    2.
    发明申请
    AIRFLOW CONTROL SYSTEM 审中-公开

    公开(公告)号：US20180312039A1

    公开(公告)日：2018-11-01

    申请号：US15772131

    申请日：2016-10-06

    Applicant: DENSO CORPORATION

    Inventor： Hiroyuki SAKANE ,  Nobukazu KURIBAYASHI ,  Shirou BANDOU

    IPC: B60H1/02 ,  B60H1/00

    CPC classification number: B60H1/16 ,  B60H1/00735 ,  B60H1/00864 ,  B60K11/085 ,  F01P1/00

    Abstract: An airflow control system includes an air blower and an outlet door. The air blower is disposed on a front side in a vehicle traveling direction with respect to an inside of a cabin and disposed inside an engine compartment that houses a propulsion engine. The outlet door opens and closes an air outlet through which an air flow from an inside of the engine compartment is blown to another area on a rear side in the vehicle traveling direction with respect to the engine compartment. The air blower blows an air flow containing exhaust heat of the propulsion engine to the other area through the air outlet while the air outlet is opened by the outlet door.

    AIR FLOW CONTROL SYSTEM
    3.
    发明申请
    AIR FLOW CONTROL SYSTEM 审中-公开

    公开(公告)号：US20200298659A1

    公开(公告)日：2020-09-24

    申请号：US15779556

    申请日：2016-10-06

    Applicant: DENSO CORPORATION

    Inventor： Hiroyuki SAKANE

    IPC: B60H1/00 ,  B60H1/24

    Abstract: An air flow control system includes a forming portion, an outside air introduction door, and an air controller. The forming portion forms a front side communication port that communicates between the interior of the vehicle cabin and an engine compartment disposed on the front side in a vehicle traveling direction with respect to the interior of the vehicle cabin and accommodating a traveling engine. The outside air introduction door opens or closes an outside air introduction port to introduce an air flow from an outside of a vehicle cabin into the interior of the vehicle cabin. The air controller controls the outside air introduction door to open the outside air introduction port, and causes the air flow, introduced from the outside of the vehicle cabin into the interior of the vehicle cabin via the outside air introduction port with travel of the vehicle, to be blown from the interior of the vehicle cabin into the engine compartment through the front side communication port.

    HEAT EXCHANGE UNIT
    4.
    发明申请
    HEAT EXCHANGE UNIT 审中-公开

    公开(公告)号：US20190135084A1

    公开(公告)日：2019-05-09

    申请号：US16088889

    申请日：2017-03-02

    Applicant: DENSO CORPORATION

    Inventor： Go SATO ,  Takashi YASUDA ,  Koichi HARADA ,  Ken MUTO ,  Masaaki KAWAKUBO ,  Nobukazu KURIBAYASHI ,  Hiroyuki SAKANE

    IPC: B60H1/32 ,  B60K11/08 ,  F01P3/18 ,  F01P7/04 ,  F01P11/10

    Abstract: In a heat exchange unit, a shutter device is disposed on a vehicle front side with respect to a coolant heat exchanger to open and close a passage for traveling air directed toward the coolant heat exchanger. A blower is switchable between a first blowing state in which air flows from the vehicle front side to the vehicle rear side and a second blowing state in which air flows from the vehicle rear side to the vehicle front side. In a case where a switch that makes a vehicle travelable is in an on state, a control unit switches the blower to the second blowing state, while an open degree of the shutter device is set at a closing side from a maximum open degree of the shutter device when a temperature of the engine coolant is equal to or lower than a predetermined temperature determination value.

    VEHICLE AIR-CONDITIONING SYSTEM AND STARTING METHOD THEREOF
    5.
    发明申请
    VEHICLE AIR-CONDITIONING SYSTEM AND STARTING METHOD THEREOF 审中-公开
    车辆空调系统及其启动方法

    公开(公告)号：US20160288621A1

    公开(公告)日：2016-10-06

    申请号：US15037019

    申请日：2014-11-12

    Applicant: DENSO CORPORATION

    Inventor： Hiroyuki SAKANE

    IPC: B60H1/22 ,  B60H1/32

    CPC classification number: B60H1/2218 ,  B60H1/3205 ,  B60H2001/2234 ,  B60H2001/2253

    Abstract: This vehicle air-conditioning system is provided with a preliminary operation control means which activates preliminary operation equipment in response to a planned-boarding signal. The preliminary operation control means provides preparatory control which precedes basic control. An air-flow switching control means drives a blower motor for just a prescribed short time period, and stops the blower motor. An air-outlet switching control means sets an air outlet in a position other than a face blowing position, and stands by. A compressor control means drives a compressor for just a prescribed short time period, and stops the compressor. An electric-heater control means allows the passage of current to an electric heater for 10 minutes, and subsequently stops the passage of current to the electric heater.

    Abstract translation: 本车辆空调系统设有初步操作控制装置，其根据计划登机信号激活初步操作设备。 初步操作控制装置提供在基本控制之前的准备控制。 气流切换控制装置仅在规定的短时间内驱动鼓风机马达，并且停止鼓风马达。 出风口切换控制装置将出气口设置在除了吹风位置之外的位置，并且待机。 压缩机控制装置仅在规定的短时间内驱动压缩机，并停止压缩机。 电加热器控制装置允许电流通过电加热器10分钟，并且随后停止电流通向电加热器。

    IN-VEHICLE RADIANT HEATER CONTROL APPARATUS
    6.
    发明申请
    IN-VEHICLE RADIANT HEATER CONTROL APPARATUS 有权
    车内辐射加热器控制装置

    公开(公告)号：US20160200172A1

    公开(公告)日：2016-07-14

    申请号：US14912116

    申请日：2014-07-01

    Applicant: DENSO CORPORATION

    Inventor： Masatoshi NAKASHIMA ,  Takuya KATAOKA ,  Kimitake ISHIKAWA ,  Yasuhiro SAGOU ,  Asami TAKAHASHI ,  Hiroyuki SAKANE ,  Akira OGA

    IPC: B60H1/22 ,  F24H3/00

    CPC classification number: H05B1/0236 ,  B60H1/00742 ,  B60H1/2218 ,  B60H1/2225 ,  B60H2001/224 ,  B60H2001/2256 ,  F24H3/002 ,  H05B2203/032

    Abstract: An in-vehicle radiant heater control apparatus includes: a temperature detection device for a heater in a vehicle compartment; a first switch element connected in series to the radiant heater between a power supply and a ground; a temperature control device controlling the first switch element that the heater temperature approaches a target temperature; a resistive element having one electrode connected to one electrode of the heater; an inter-electrode voltage detection device for the resistive element; and a resistance calculation device repeatedly obtaining a heater resistance of the radiant heater based on a voltage between the other electrode of the resistive element and the other electrode of the heater, a detected resistance voltage, and a resistance of the resistive element. The temperature detection device obtains the heater temperature based on the heater resistance.

    Abstract translation: 车载辐射加热器控制装置包括：用于车厢内的加热器的温度检测装置; 与电源和地之间的辐射加热器串联连接的第一开关元件; 控制所述第一开关元件的温度控制装置，所述加热器温度接近目标温度; 电阻元件，其一个电极连接到加热器的一个电极; 用于电阻元件的电极间电压检测装置; 以及电阻计算装置，基于电阻元件的另一个电极和加热器的另一个电极之间的电压，检测到的电阻电压和电阻元件的电阻重复获得辐射加热器的加热电阻。 温度检测装置基于加热器电阻获得加热器温度。

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