CURRENT-SENSING CIRCUIT AND AIR-CONDITIONING DEVICE PROVIDED THEREWITH
    1.
    发明授权
    CURRENT-SENSING CIRCUIT AND AIR-CONDITIONING DEVICE PROVIDED THEREWITH 有权
    提供这种电流检测电路和空调装置

    公开(公告)号:EP2420850B1

    公开(公告)日:2018-01-24

    申请号:EP10764206.8

    申请日:2010-03-18

    IPC分类号: G01R19/00

    CPC分类号: G01R19/0092

    摘要: The current-sensing circuit 1 includes a shunt resistor R1 connected in series with a path of current from an inverter 106, an operational amplifier 12 amplifying voltage across both ends of this shunt resistor R1 with a predetermined gain, a low-pass filter 18 averaging output voltage of this operational amplifier 12, and an arithmetic unit 50 calculating the current flowing through the path based on output voltage of the low-pass filter 18. The supply voltage of the operational amplifier 12 is set higher than the supply voltage of the arithmetic unit 50. The output voltage of the operational amplifier 12 is averaged at the low-pass filter 18 to a lower value than the supply voltage of the arithmetic unit 50.

    CURRENT-SENSING CIRCUIT AND AIR-CONDITIONING DEVICE PROVIDED THEREWITH
    2.
    发明公开
    CURRENT-SENSING CIRCUIT AND AIR-CONDITIONING DEVICE PROVIDED THEREWITH 有权
    电流环和如此装备的空调

    公开(公告)号:EP2420850A1

    公开(公告)日:2012-02-22

    申请号:EP10764206.8

    申请日:2010-03-18

    IPC分类号: G01R19/00

    CPC分类号: G01R19/0092

    摘要: The current-sensing circuit 1 includes a shunt resistor R1 connected in series with a path of current from an inverter 106, an operational amplifier 12 amplifying voltage across both ends of this shunt resistor R1 with a predetermined gain, a low-pass filter 18 averaging output voltage of this operational amplifier 12, and an arithmetic unit 50 calculating the current flowing through the path based on output voltage of the low-pass filter 18. The supply voltage of the operational amplifier 12 is set higher than the supply voltage of the arithmetic unit 50. The output voltage of the operational amplifier 12 is averaged at the low-pass filter 18 to a lower value than the supply voltage of the arithmetic unit 50.

    REMOTE CONTROL FOR AIR CONDITIONER AND AIR CONDITIONER PROVIDED WITH SAME
    4.
    发明公开
    REMOTE CONTROL FOR AIR CONDITIONER AND AIR CONDITIONER PROVIDED WITH SAME 审中-公开
    远程控制空调和空调提供相同

    公开(公告)号:EP3279581A1

    公开(公告)日:2018-02-07

    申请号:EP16771657.0

    申请日:2016-03-14

    IPC分类号: F24F11/02

    摘要: A remote control for an air conditioner facilitates setting of various kinds of data without operation of a button. A remote control (30) includes an external communication unit (45) having an NFC circuit (42) and an NFC antenna (43). The external communication unit (45) is capable of wirelessly communicating with an external apparatus even when a microcomputer (36) in the remote control (30) is not supplied with power (i.e., in a non-operating state). Hence, through the wireless communication between the external communication unit (45) of the remote control (30) and the external apparatus, the various kinds of data is forwarded from the external device to the remote control (30), and stored in the remote control (30).

    摘要翻译: 用于空调的遥控器便于在不操作按钮的情况下设置各种数据。 遥控器(30)包括具有NFC电路(42)和NFC天线(43)的外部通信单元(45)。 即使当遥控器(30)中的微型计算机(36)未被供电时(即,处于非工作状态),外部通信单元(45)也能够与外部装置进行无线通信。 因此,通过遥控器(30)的外部通信单元(45)和外部设备之间的无线通信,各种数据从外部设备转发到遥控器(30),并存储在遥控器 控制(30)。

    REMOTE CONTROL DEVICE FOR HEAT PUMP SYSTEM
    5.
    发明公开
    REMOTE CONTROL DEVICE FOR HEAT PUMP SYSTEM 审中-公开
    FERNSTEUERUNGSVORRICHTUNGFÜRWÄRMEPUMPENSYSTEM

    公开(公告)号:EP3091299A1

    公开(公告)日:2016-11-09

    申请号:EP14870286.3

    申请日:2014-12-04

    IPC分类号: F24F11/02 H04Q9/00

    摘要: A remote control device (30) for switching the operating state of an air conditioning system (100) includes a touch screen (60) and physical keys (50). The touch screen (60) displays first through eighth icons (IC1-IC8) that function as touch keys. Each of the first through eighth icon (IC1-IC8) is displayed by words, graphics, or symbols associated separately with each of a plurality of set items. The physical keys (50) are provided separately from the touch screen (60). The physical keys (50) include two or more function keys (52), the number of which is fewer than the number of the icons (IC1-IC8). Each of the function keys (52) is assigned a common function utilized when the operating state is switched.

    摘要翻译: 用于切换空调系统(100)的操作状态的遥控装置(30)包括触摸屏(60)和物理键(50)。 触摸屏(60)显示用作触摸键的第一至第八图标(IC1-IC8)。 第一至第八图标(IC1-IC8)中的每一个由与多个设置项目中的每一个分开相关联的单词,图形或符号显示。 物理键(50)与触摸屏(60)分开设置。 物理键(50)包括两个或多个功能键(52),其数量少于图标数(IC1-IC8)。 每个功能键(52)被分配当切换操作状态时使用的共同功能。

    AIR CONDITIONING SYSTEM
    6.
    发明公开

    公开(公告)号:EP3418643A1

    公开(公告)日:2018-12-26

    申请号:EP17753032.6

    申请日:2017-02-07

    IPC分类号: F24F11/02

    CPC分类号: F24F11/89

    摘要: An air conditioning system is provided in which a command is easily input to a plurality of remote control devices. An air conditioning system (100) includes: a plurality of indoor units (20) installed in a target space (SP); a plurality of remote controllers (30) arranged to respectively correspond to the indoor units (20); and a controller (50). A command is input to the remote controller (30), for setting of the corresponding indoor unit (20) or of the remote controller (30) itself. The controller (50) performs a process based on the command input to the remote controller (30). Each of the remote controllers (30) includes: a remote controller communicating unit (353) for performing a communication with a corresponding indoor unit (20); and a short range wireless communicating unit (34) for performing the short range wireless communication with a terminal (110) having a function of a short range wireless communication. A command can be input to each of the remote controllers (30) when the short range wireless communicating unit (34) acquires a signal transmitted from the terminal (110) by the short range wireless communication.

    AIR CONDITIONER
    7.
    发明公开
    AIR CONDITIONER 审中-公开

    公开(公告)号:EP3392574A1

    公开(公告)日:2018-10-24

    申请号:EP16875470.3

    申请日:2016-12-06

    IPC分类号: F24F11/02 H04M11/00 H04Q9/00

    摘要: To provide an air conditioner with excellent security. An indoor unit (20) has its operating state switched on the basis of a command sent from a terminal (90) that a user has and performs air conditioning of a utilization space (SP), the indoor unit (20) including: a storage component (61) that stores connection information in which identification information is included; a notification component (68) that gives notification of the connection information to the terminal (90); an adapter (37) that receives the command sent from the terminal (90) to which notification of the connection information was given; and an indoor unit control component (21) that executes switching control that switches action of an actuator on the basis of the received command. The connection information includes valid period information that designates a valid period in which it is possible for the operating state to be switched by the terminal (90) to which notification was given. The indoor unit control component (21) does not execute the switching control in response to a command sent from a terminal (90) for which the valid period designated in the valid period information of which notification was given has expired.

    REMOTE CONTROL DEVICE
    8.
    发明公开
    REMOTE CONTROL DEVICE 有权
    FERNSTEUERUNGSVORRICHTUNG

    公开(公告)号:EP3153786A1

    公开(公告)日:2017-04-12

    申请号:EP15806603.5

    申请日:2015-06-03

    IPC分类号: F24F11/02

    摘要: A remote control (30) which is installed on a sidewall (SW) and carries out wired communication with an indoor unit (20) has a touch panel (70) including an electrode unit (71), a liquid crystal display (60) disposed so as to overlap the touch panel (70) as seen from a front surface part (32) side, and a casing (31). The casing (31) has a back surface part (33) that faces the sidewall (SW) in an installed state and the front surface part (32) that faces the indoor space (SI) in the installed state. The electrode unit (71) has a touch electrode section (72) that functions as an electrode for detecting a touched position, and an antenna electrode section (73) that functions as an antenna for performing wireless communication with an external communication device (110). The touch electrode section (72) and the antenna electrode section (73) are nearer to the front surface part (32) than to the back surface part (33) inside the casing (31) and are disposed so as not to overlap with each other as seen from the front surface part (32) side.

    摘要翻译: 安装在侧壁(SW)上并与室内单元(20)进行有线通信的遥控器(30)具有触摸面板(70),其包括电极单元(71),液晶显示器(60) 以便从前表面部分(32)侧看与触摸面板(70)重叠,以及壳体(31)。 壳体31具有在安装状态下面向侧壁(SW)的背面部(33)和在安装状态下面向室内空间(SI)的前表面部(32)。 电极单元(71)具有用作检测触摸位置的电极的触摸电极部(72),以及用作与外部通信装置(110)进行无线通信的天线的天线电极部(73) 。 触摸电极部(72)和天线电极部(73)比壳体(31)内的背面部(33)更靠近正面部(32),并且设置成不与每个 从前表面部分(32)侧观察。