CN105241008A - Air conditioner - Google Patents
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- CN105241008A CN105241008A CN201510644846.3A CN201510644846A CN105241008A CN 105241008 A CN105241008 A CN 105241008A CN 201510644846 A CN201510644846 A CN 201510644846A CN 105241008 A CN105241008 A CN 105241008A
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Abstract
The present invention relates to an air conditioner with a higher energy saving effect, through which an operation state can be easily determined, wherein the air conditioner (1) is provided with an outdoor machine (10), an indoor machine (20) and a remote control switch (40). The air conditioner is also provided with a human sensor (21) for detecting the motion of humans in a room, an operation state determination unit (22) connected with the human sensor, an operation motion control unit (24) for controlling the operation motion of the air conditioner, and a timing unit (23). When the operation state determination unit determines the motion of humans to be small according to the detection information of the human sensor, the operation capacity of the air conditioner is reduced; further, the motion of humans is determined to be small according to the detection information of the human sensor in a certain time, the operation capacity of the air conditioner can be further reduced; and it is determined that no human motions, after the timing unit operates for a certain time, the air conditioner stops operation. It is displayed on the operation state display unit (25, 43), etc., that that air conditioner stops operation according to the detection information of the human sensor.
Description
The present invention is application number is 201210005764.0, and the applying date is on January 10th, 2012, and denomination of invention is the divisional application of " air conditioner ".
Technical field
The present invention relates to air conditioner, particularly carry out the air conditioner of energy-saving operation.
Background technology
Running/the shut-down operation of air conditioner is undertaken by the remote control switch being located at air conditioner and carrying out the air conditioning area of air conditioning or the remote control of being located at a distant place.The remote control switch being located at air conditioning area operates according to the wish of the user of air conditioning area, and, show the information relevant to operating condition, thus, there is user and can fundamentally manage and the advantage grasping the running of air conditioner.Further, the running of air conditioner controls sometimes to be undertaken by the people's detecting sensor detected people.
Such as the show example of the information relevant to the operating condition of remote control switch, there is the example that patent document 1 (Japanese Unexamined Patent Publication 2006-162125 publication) is recorded.
Further, as the technology relevant to the control of the air conditioner based on people's detecting sensor, there is the technology that patent document 2 (Japanese Unexamined Patent Publication 2005-214433 publication) is recorded.
And then, for the display of the operating condition of the air conditioner based on people's detecting sensor, there is the technology that patent document 3 (Japanese Unexamined Patent Publication 2009-192132 publication) is recorded.
[patent document]
[patent document 1] Japanese Unexamined Patent Publication 2006-162125 publication
[patent document 2] Japanese Unexamined Patent Publication 2005-214433 publication
[patent document 3] Japanese Unexamined Patent Publication 2009-192132 publication
In the technology of above-mentioned patent document 1, after change can being implemented from operating units such as remote control switches, the operating state of equipment is shown the stipulated time in outside, then, the display unit of air conditioner is turned off the light until there is operation next time.But, when the signal not from operating unit, the control of display unit cannot be carried out, therefore, such as, when the operating condition of air conditioner changes because of the operation beyond operating unit, this function cannot be applied flexibly.
In the technology of above-mentioned patent document 2, controlled the running of air conditioner by force-feeling sensor, therefore, it is possible to carry out energy-saving operation.But, operating condition cannot be shown at remote control switch, therefore, once after exiting from air conditioning area, cannot confirm which kind of operating condition air conditioner is in.
In the technology of above-mentioned patent document 3, when human detection unit inspection is to air conditioning area nobody, can turn off the light to air conditioner display part.But cannot stop the running of air conditioner, therefore, energy-saving effect is little.
Summary of the invention
The object of the invention is to the air conditioner obtaining obtaining large energy-saving effect.
Another object of the present invention is to obtain except energy-saving effect, also obtain the air conditioner that easily can carry out the confirmation of operating condition.
1. in order to achieve the above object, air conditioner of the present invention possesses: off-premises station, the indoor set be connected with this off-premises station, and the remote control switch to be connected with this indoor set, it is characterized in that, this air conditioner possesses: force-feeling sensor, detects the activity of the people be provided with in the room of above-mentioned indoor set, operating condition judging unit, is connected with this force-feeling sensor, motion control unit, controls the motion of air conditioner, and timing unit, according to the Detection Information from above-mentioned force-feeling sensor, when the operating condition judging unit be connected with above-mentioned force-feeling sensor judges that activity for people is few, the running capacity of air conditioner is reduced via above-mentioned motion control unit, and then, within a certain period of time when above-mentioned operating condition judging unit according to the Detection Information from above-mentioned force-feeling sensor judge for the activity of people few when, the running capacity of air conditioner is reduced further via above-mentioned motion control unit, when above-mentioned operating condition judging unit is judged as the activity of complete nobody according to the Detection Information from above-mentioned force-feeling sensor, after have passed through certain hour by above-mentioned timing unit, via above-mentioned motion control unit, the running of air conditioner is stopped.
In addition to the aforementioned characteristics, of the present invention other are characterised in that, operating condition display unit is also provided with at above-mentioned indoor set, when above-mentioned operating condition judging unit is judged as the activity of complete nobody according to the Detection Information from above-mentioned force-feeling sensor and makes the running of air conditioner stop, by being located at the above-mentioned operating condition display unit of above-mentioned indoor set, the situation that display is in stopping according to the Detection Information from above-mentioned force-feeling sensor.
Or, operating condition display unit is provided with at above-mentioned remote control switch, when above-mentioned operating condition judging unit is judged as the activity of complete nobody according to the Detection Information from above-mentioned force-feeling sensor and makes the running of air conditioner stop, by being located at the operating condition display unit of above-mentioned remote control switch, the situation that display is in stopping according to the Detection Information from above-mentioned force-feeling sensor.
Preferred above-mentioned remote control switch is connected with indoor set via operating condition contact unit, in this remote control switch, except above-mentioned operating condition display unit, the running/stopping switch unit of the switching of the operating condition display unit being also provided with display operating condition and the running/stopping carrying out air conditioner.
In addition, be configured to multiple stage indoor set be connected with above-mentioned off-premises station and carry out air conditioning to multiple room, and be configured to according to from the Detection Information of above-mentioned force-feeling sensor being located at each room, controlled by above-mentioned operating condition judging unit and motion control unit, stop only making to be located at the indoor set being identified as the room that nobody exists.
According to the present invention, be configured to based on the Detection Information from force-feeling sensor, the running capacity of air conditioner is periodically reduced via above-mentioned motion control unit, and, when nobody exist or the activity of complete nobody, after certain hour, the running of air conditioner is made to stop, therefore, it is possible to obtain the air conditioner that can obtain large energy-saving effect.
And, when air conditioner being stopped when being judged as the activity of complete nobody according to the Detection Information from above-mentioned force-feeling sensor, by the situation that the operating condition display unit display being located at indoor set or above-mentioned remote control switch is in stopping according to the Detection Information from above-mentioned force-feeling sensor, in this air conditioner, except above-mentioned energy-saving effect, also can obtain the effect easily can carrying out the confirmation of operating condition.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of the embodiment 1 that air conditioner of the present invention is shown.
Fig. 2 illustrates in embodiments of the invention 1, the overall structure figure of example when multiple stage indoor set being connected to 1 off-premises station.
Symbol description
1 air conditioner
10 off-premises stations
20 indoor sets
21 force-feeling sensors
22 operating condition judging units
23 timing units
24 motion control units
25 operating condition display units
30 operating condition contact unit
40 remote control switches
41 operating condition display unit
42 runnings/stop switch unit
43 operating condition display units
Detailed description of the invention
Below, use accompanying drawing that the specific embodiment of air conditioner of the present invention is described.
Fig. 1 is the overall structure figure of the embodiment 1 that air conditioner of the present invention is shown.
Aircondition 1 is made up of with the indoor set 20 etc. utilizing refrigerant piping to be connected with this off-premises station 10 off-premises station 10.Further, above-mentioned indoor set 20 is connected with remote control switch (remote control switch) 40 via operating condition contact unit 30.
Force-feeling sensor 21 is provided with in above-mentioned indoor set 20, this force-feeling sensor 21 can the activity of perception people, to grasp the activity of the people be provided with in the room of this indoor set 20, namely to grasp the state in room, the Detection Information from this force-feeling sensor 21 is transported to the operating condition judging unit 22 being located at indoor set 20.According to the Detection Information from above-mentioned force-feeling sensor 21, this operating condition judging unit 22 judges that the activity of people in this room is many, less or have the situations such as nobody.
By above-mentioned force-feeling sensor 21, grasp the activity of the people in room, when the activity that above-mentioned operating condition judging unit 22 judgement is people is few, via being located at above-mentioned indoor set 20 and making the motion control unit 24 that the operating condition of above-mentioned air conditioner changes, control air conditioner 1 (indoor set 20, indoor set 20 and off-premises station 10 as required) running, that is, control in the mode making running capacity reduce.
Then, and then, when being judged as that by above-mentioned operating condition judging unit 22 above-mentioned force-feeling sensor 21 perceives people within a certain period of time activity activity that is less or people reduces further or in certain hour inner room, nobody is movable, the running of air conditioner is controlled further by above-mentioned motion control unit 24, that is, control in the mode making running capacity reduce further.
Then, and then, when be judged as by above-mentioned operating condition judging unit 22 above-mentioned force-feeling sensor 21 perceive the activity of complete nobody or nobody exist time, timing is carried out by the 23 pairs of elapsed time of timing unit being located at indoor set 20, after certain hour, by above-mentioned motion control unit 24, the running of air conditioner is stopped.That is, being judged as the activity of complete nobody, obvious nobody deposits in case, at least makes the running of indoor set 20 automatically stop.
In addition, in FIG, be made up of a microcomputer in the present embodiment with above-mentioned operating condition judging unit 22, timing unit 23 and motion control unit 24 that chain-dotted line surrounds.
Like this, according to the present embodiment, how no matter be located at the operation of the running/stopping switch unit 42 of above-mentioned remote control switch 40, by force-feeling sensor 21, the situation in this room is grasped ordinatedly with the activity of the people be provided with in the room of indoor set 20, when the activity that judgement is people is few, the running capacity of air conditioner is reduced by above-mentioned motion control unit 24, when being judged as that certain hour nobody exists etc., and then utilize above-mentioned motion control unit 24 to reduce the running capacity of air conditioner, when being judged as complete nobody movable etc., be configured to after some period of time, utilize motion control unit 24 that the running of air conditioner is stopped, therefore, the air conditioner that can obtain large energy-saving effect can be obtained.
And then, in the present embodiment, be provided with operating condition display unit 25 at above-mentioned indoor set 20, be provided with running/stopping switch unit 42, operating condition display unit 43 and operating condition display unit 41 at above-mentioned remote control switch 40.
When the running of air conditioner (indoor set 20 etc.) being stopped by above-mentioned motion control unit 24, use the above-mentioned operating condition display unit 25 being located at indoor set 20, the situation that display is in stopping according to the Detection Information from above-mentioned force-feeling sensor 21.And, via above-mentioned operating condition contact unit 30, state running being stopped by above-mentioned motion control unit 24 is also passed to above-mentioned remote control switch 40, use operating condition display unit 43 or the operating condition display unit (display part) 41 of being located at this remote control switch 40, the situation that display is in stopping according to the Detection Information from above-mentioned force-feeling sensor 21.
In the present embodiment, be presented at the operating condition display unit 25 being located at above-mentioned indoor set 20 and operating condition display unit 43 (or the operating condition display unit 41) both sides being located at above-mentioned remote control switch 40 show by be in stopping this according to the Detection Information from above-mentioned force-feeling sensor 21, but also can be only shown in above-mentioned any one party.
Like this, according to the present embodiment, when air conditioning area nobody, stop the running of air conditioner, further, it is shown, therefore, there is following effect: can inform to the people entering this room air conditioner because of energy-conservation situation that is that temporarily stop, can avoid producing air conditioner and stop such misunderstanding etc. because of fault.
Fig. 2 illustrates in above-described embodiment 1, the overall pie graph of example when multiple stage (being 3 in this example) indoor set 20 being connected to 1 off-premises station 10.
When being configured to multiple stage indoor set 20 to be connected to off-premises station 10, at each indoor set 20 in each room, same with shown in Fig. 1, is provided with force-feeling sensor 21, operating condition judging unit 22, timing unit 23, motion control unit 24 and operating condition display unit 25.Further, being located at the remote control switch 40 in each room, also same with Fig. 1, be provided with operating condition display unit 41, running/stop switch unit 42 and operating condition display unit 43.Thereby, it is possible to carry out the control same with the situation of Fig. 1 and display for each room.
And, according to from the Detection Information of above-mentioned force-feeling sensor 21 being located at each room, controlled by above-mentioned operating condition judging unit 22 and motion control unit 24, stop only making to be located at the indoor set 20 being identified as the room that nobody exists.Thereby, it is possible to the indoor set 20 in the room automatically only making nobody exist stops.
As described above, according to the present embodiment, no matter how above-mentioned running/stopping switch unit 42 operates, all grasp the situation in room ordinatedly with the activity of people, when the activity that judgement is people is few, the running of air conditioner is controlled by motion control unit, when being judged as that nobody in certain hour deposits in case or the activity of people reduces further, the running of aircondition is controlled further by above-mentioned motion control unit, when the action of complete nobody, after some period of time, utilize above-mentioned motion control unit that the running of air conditioner is stopped, therefore, the air conditioner that can obtain large energy-saving effect can be obtained.
Further, when making air conditioner stop according to the Detection Information from force-feeling sensor, this situation can be shown in remote control switch and indoor set, therefore, except above-mentioned energy-saving effect, easily the confirmation of operating condition can also be informed to user.That is, the situation that can easily in order to energy-saving, the running of indoor set be stopped the state owing to becoming room nobody informs to user.
Claims (2)
1. an air conditioner, possesses: off-premises station; The indoor set be connected with this off-premises station; And the remote control switch to be connected with this indoor set, it is characterized in that, this air conditioner possesses:
Force-feeling sensor, detects the activity of the people be provided with in the room of above-mentioned indoor set;
Operating condition judging unit, is connected with this force-feeling sensor;
Motion control unit, controls the motion of air conditioner; And
Timing unit,
Above-mentioned remote control switch is connected with indoor set via operating condition contact unit,
Be configured to multiple stage indoor set be connected with above-mentioned off-premises station and carry out air conditioning to multiple room,
According to the Detection Information from above-mentioned force-feeling sensor, when the operating condition judging unit be connected with above-mentioned force-feeling sensor judges that activity for people is few, reduce the running capacity of air conditioner via above-mentioned motion control unit,
And then, within a certain period of time when above-mentioned operating condition judging unit according to the Detection Information from above-mentioned force-feeling sensor judge for the activity of people few when, reduce the running capacity of air conditioner further via above-mentioned motion control unit,
When above-mentioned operating condition judging unit is judged as the activity of complete nobody according to the Detection Information from above-mentioned force-feeling sensor, after the certain hour by above-mentioned timing unit timing, via above-mentioned motion control unit, the running of air conditioner is stopped
Above-mentioned indoor set and above-mentioned remote control switch are provided with operating condition display unit, when above-mentioned operating condition judging unit is judged as the activity of complete nobody according to the Detection Information from above-mentioned force-feeling sensor and makes the running of air conditioner stop, by being located at the above-mentioned operating condition display unit of above-mentioned indoor set and above-mentioned remote control switch, the situation that display is in stopping according to the Detection Information from above-mentioned force-feeling sensor, and
Be configured to, according to from the Detection Information of above-mentioned force-feeling sensor being located at each room, be controlled by above-mentioned operating condition judging unit and motion control unit, stop only making to be located at the indoor set being identified as the room that nobody exists.
2. air conditioner according to claim 1, is characterized in that,
In above-mentioned remote control switch, except above-mentioned operating condition display unit, the running/stopping switch unit of the switching of the operating condition display unit being also provided with display operating condition and the running/stopping carrying out air conditioner.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-078092 | 2011-03-31 | ||
| JP2011078092A JP5636324B2 (en) | 2011-03-31 | 2011-03-31 | Air conditioner |
| CN2012100057640A CN102734903A (en) | 2011-03-31 | 2012-01-10 | Air conditioner |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100057640A Division CN102734903A (en) | 2011-03-31 | 2012-01-10 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105241008A true CN105241008A (en) | 2016-01-13 |
| CN105241008B CN105241008B (en) | 2018-06-12 |
Family
ID=46990876
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100057640A Pending CN102734903A (en) | 2011-03-31 | 2012-01-10 | Air conditioner |
| CN201510644846.3A Active CN105241008B (en) | 2011-03-31 | 2012-01-10 | Air conditioner |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100057640A Pending CN102734903A (en) | 2011-03-31 | 2012-01-10 | Air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5636324B2 (en) |
| CN (2) | CN102734903A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401812A (en) * | 2017-07-28 | 2017-11-28 | 珠海格力电器股份有限公司 | Air conditioner control method and device and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017292B (en) * | 2012-11-30 | 2015-05-06 | 四川长虹电器股份有限公司 | Ward attending method and system based on intelligent air conditioner |
| CN107642869A (en) * | 2016-07-15 | 2018-01-30 | 台达电子工业股份有限公司 | Intelligent ventilating fan system and intelligent ventilating fan device |
| TWI607153B (en) * | 2016-07-15 | 2017-12-01 | 台達電子工業股份有限公司 | Smart ventilation fan system and smart ventilation fan device |
| WO2018220803A1 (en) * | 2017-06-01 | 2018-12-06 | 三菱電機株式会社 | Air conditioning system |
| CN107906681B (en) * | 2017-10-12 | 2020-10-09 | 广东美的制冷设备有限公司 | Cold air prevention control method and device, vertical air conditioner and readable storage medium |
| CN109915935B (en) * | 2018-07-23 | 2021-10-01 | 天际(吉安)光电信息有限公司 | Electric heating type self-controlled air conditioner |
| KR20210033769A (en) | 2019-09-19 | 2021-03-29 | 삼성전자주식회사 | Electric apparatus and operation method of the electric apparatus |
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2012211738A (en) | 2012-11-01 |
| CN102734903A (en) | 2012-10-17 |
| JP5636324B2 (en) | 2014-12-03 |
| CN105241008B (en) | 2018-06-12 |
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Effective date of registration: 20160819 Address after: Hongkong, China Applicant after: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd. Address before: Tokyo, Japan Applicant before: Hitachi Appliances Inc. |
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Effective date of registration: 20180629 Address after: Tokyo, Japan, Japan Patentee after: Hitachi Johnson Controls Air Conditioning Co., Ltd. Address before: Hongkong, China Patentee before: Johnson Controls Hitachi air conditioning technology (Hongkong) Co., Ltd. |
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