中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

26 records (took 0.022 seconds)

    HEATER DEVICE
    21.
    发明申请
    HEATER DEVICE 有权

    公开(公告)号：US20210140644A1

    公开(公告)日：2021-05-13

    申请号：US17157244

    申请日：2021-01-25

    Applicant: DENSO CORPORATION

    Inventor： Kimitake ISHIKAWA ,  Yusuke TANAKA ,  Hideki SEKI ,  Shuji ITO

    IPC: F24C7/04 ,  G01V3/08 ,  H05B3/03

    Abstract: A heater device includes a first detection pattern that is arranged on an insulating substrate and detects a change in capacitance between a first transmitting electrode and a first receiving electrode for detecting an object, a second detection pattern that is arranged on the insulating substrate and detects the change in capacitance between a second transmitting electrode and a second receiving electrode for detecting the object, a capacitance determination unit that determines whether one of the change in capacitance between the first transmitting electrode and the first receiving electrode and the change in capacitance between the second transmitting electrode and the second receiving electrode is equal to or higher than a first threshold value and the other is lower than a second threshold value, and a disconnection determination unit that determines a disconnection in the first or the second detection pattern, when result of the capacitance determination unit is positive.

    HEATER DEVICE
    22.
    发明申请
    HEATER DEVICE 审中-公开

    公开(公告)号：US20190335907A1

    公开(公告)日：2019-11-07

    申请号：US16509637

    申请日：2019-07-12

    Applicant: DENSO CORPORATION

    Inventor： Yusuke TANAKA ,  Kimitake ISHIKAWA ,  Hiroyasu OIDE ,  Hideki SEKI

    IPC: A47C7/74 ,  F24H3/02 ,  B60N2/56 ,  F24H9/00 ,  F24H9/02 ,  F24H9/06

    Abstract: A heater device for warming a user has a heater panel including a planar heating element which generates heat by energization, a first heat radiation surface formed on one surface side of the heating element, and a second heat radiation surface formed on the other surface side of the heating element. The temperature of the first heat radiation surface is higher than the temperature of the second heat radiation surface. In the heater panel, the first heat radiation surface is configured as a non-contact heater that warms the user in a non-contact manner, and the second heat radiation surface is configured as a contact heater that warms the user in a contact manner.

    AIR-CONDITIONING CONTROL DEVICE AND VEHICLE CONTROL SYSTEM
    23.
    发明申请
    AIR-CONDITIONING CONTROL DEVICE AND VEHICLE CONTROL SYSTEM 审中-公开

    公开(公告)号：US20190126722A1

    公开(公告)日：2019-05-02

    申请号：US16095451

    申请日：2017-01-12

    Applicant: DENSO CORPORATION

    Inventor： Kimitake ISHIKAWA ,  Hideaki KAKO ,  Hiroyasu OIDE ,  Hideki SEKI ,  Yusuke TANAKA

    IPC: B60H1/03 ,  F02D41/04 ,  F02D41/08 ,  F02D41/06

    Abstract: The air-conditioning control device is configured to control an air conditioner for a vehicle having a radiant heater and to output a cancel signal that allows an engine, which has been stopped in response to an idling stop control, to restart. The radiant heater is configured to be supplied with power to heat an occupant in a vehicle compartment of the vehicle. The air conditioner is configured to heat an interior of the vehicle compartment using cooling water for the engine. The air-conditioning control device is configured to extend a stop time from stopping the engine in response to the idling stop control to outputting the cancel signal, which allows the engine having been stopped in response to the idling stop control to restart, to be longer with the radiant heater being operated than with the radiant heater being stopped.

    HEATING DEVICE
    24.
    发明申请
    HEATING DEVICE 审中-公开

    公开(公告)号：US20170144507A1

    公开(公告)日：2017-05-25

    申请号：US15319390

    申请日：2015-07-27

    Applicant: DENSO CORPORATION

    Inventor： Hideki SEKI ,  Kimitake ISHIKAWA ,  Yasuhiro SAGOU ,  Toshinori OCHIAI

    IPC: B60H1/22 ,  H05B3/06 ,  B60H1/00 ,  F24D3/16

    Abstract: A heater device has a heater body and a heater case. The heater body has a heat generating part generating heat and radiates the heat supplied from the heat generating part. The heater case is attached to an interior member provided in an interior and houses the heater body, such that an interior-side surface of the heater body is located on a back side of the interior member. The heater case is provided with a ventilation passage through which a space outside the heater case located on the back side of the interior member communicates with the interior-side surface of the heater body.

    IN-VEHICLE RADIANT HEATER CONTROL APPARATUS
    25.
    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。

Patent Agency Ranking