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air conditioner

An air conditioner and air conditioning technology, applied in the direction of control input related to air characteristics, mechanical equipment, space heating and ventilation, etc., to achieve the effect of reducing costs and restraining energy consumption

Active Publication Date: 2019-02-05
HITACHI JOHNSON CONTROLS AIR CONDITIONING INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] In Patent Documents 2 to 4, there is no description related to the prevention of heat stroke and hypothermia

Method used

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Examples

Experimental program
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Effect test

Embodiment approach 2

[0255] The remote controller Re of the air conditioner according to the second embodiment reports the situation when the room is at a temperature and humidity at which heat stroke or hypothermia is likely to occur, so that the operation of the air conditioner can be set by key operation. Temperature and humidity alarm function. On the other hand, control software for controlling execution of the temperature and humidity alarm function is prepared in the air conditioner.

[0256] Such as Figure 17 As shown, press the function selection button 10 set on the remote control Re, according to Figure 18 The order of the arrows is set by pressing the forward key 15 or the reverse key 16 to select the function marks 22a-22h on the display part 20 of the remote control in sequence, display and select the temperature and humidity alarm function mark 22d, and press the setting key 17. Temperature and humidity alarm function. To cancel this function, display and select the temperature...

Embodiment approach 3

[0341] The first stage of the control flow of the temperature and humidity alarm function of the air conditioner in Embodiment 3 and the first stage of the control flow of the temperature and humidity alarm function in Embodiment 2 ( Figure 13 ) are the same, so the description is omitted. In addition, the control flow in the middle section ( Figure 19 ) is only the middle part of the control flow of Embodiment 2 ( Figure 14 ) and the 5 minute timer of step S47 is changed to step S47 * 6-minute timer, change the ultra-breeze operation of step S52 to step S52 * The alarm operation, in step S53 * and step S60 * A symbol C is added between and other parts are the same, so only the changed part will be described.

[0342] In addition, the step symbols of Embodiment 3 are added after the step symbols of Embodiment 2 having the same contents. * , which is easy to compare. exist Figure 19 Step S47 *, the 6-minute timer is started, and the interruption time of the tempera...

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Abstract

The present invention provides an air conditioner capable of reporting the prevention of heatstroke and hypothermia to reduce the number of people suffering from heatstroke and hypothermia. In an air conditioner equipped with a human body detection unit and a temperature and / or humidity measurement unit, a function is provided to detect a human body and measure the indoor temperature and / or humidity in the room while the air conditioning operation is stopped. In the event that the patient is likely to suffer from heat stroke or hypothermia within a predetermined range, report the situation and / or start the operation of the air conditioner.

Description

technical field [0001] The present invention relates to an air conditioner that notifies deterioration of an indoor temperature and humidity environment. Background technique [0002] Generally, symptoms of heat stroke are likely to occur at high temperature and high humidity, and symptoms of hypothermia are prone to occur at low temperature. In addition, the elderly are insensitive to cold and heat, slow to respond to cold and heat, and are prone to symptoms of heat stroke and hypothermia. If there are family members living together in such a state, the family members living together will operate the air conditioner to set the room at an appropriate temperature and humidity, thereby preventing heatstroke and hypothermia from occurring. [0003] However, with the advent of an aging society, the number of elderly people living alone is increasing. In addition, regarding heat stroke, people who cannot get in the wind even if the windows are open due to urbanization, or people...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/64F24F11/52F24F11/56F24F11/61F24F120/10F24F110/10F24F110/20
CPCF24F11/30F24F11/52F24F11/61F24F11/62F24F2110/10F24F2110/20F24F2120/10
Inventor 饭塚义典粟野真和能登谷义明上田贵郎松岛秀行
Owner HITACHI JOHNSON CONTROLS AIR CONDITIONING INC
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