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1. 发明专利

JP3567860B2 Humidifier and air conditioner using the same 有权
公开(公告)号：JP3567860B2
公开(公告)日：2004-09-22
申请号：JP2000202402
申请日：2000-07-04
申请人：ダイキン工業株式会社
发明人：恭範前川 , 敏浩木澤
IPC分类号： F24F3/14 , F24F3/147 , F24F6/00 , F24F6/08 , F24F11/02
CPC分类号： F24F6/00 , F24F3/1423 , F24F2203/1004 , F24F2203/1032 , F24F2203/1056 , F24F2203/1068 , F24F2203/1084
摘要： PROBLEM TO BE SOLVED: To provide a humidifier and an air conditioner using the same, which performs the optimum humidifying operation, and improves comfortableness in the interior by removing the problem of insufficient humidification. SOLUTION: The humidifier comprises a humidifying rotor 11, a moisture absorbing fan 13 which is disposed in a moisture absorbing passage that goes by way of the rotor 11, a humidifying fan 15 which is disposed in a humidifying passage that goes by way of the rotor 11, a motor 12 for driving the rotor 11, and a heater 17 which is disposed upstream side of the rotor 11 in the humidifying passage. Further, there is provided a control means 33 for controlling the number of revolution of the motor 12. The motor 12 is controlled by the humidifying operation control unit 33 so that, as the outside temperature detected by an outside temperature sensor 24 becomes lower, so much the slower the rotational speed of the rotor 11 becomes.

2. 发明专利

JP4341244B2 Humidifier and air conditioner using the same 有权
公开(公告)号：JP4341244B2
公开(公告)日：2009-10-07
申请号：JP2002528744
申请日：2001-09-18
申请人：ダイキン工業株式会社
发明人：恭範前川 , 徹鈴木
IPC分类号： F24F11/02 , F24F3/14 , F24F3/153 , F24F6/00 , F24F11/00
CPC分类号： F24F3/1423 , F24F6/00 , F24F11/0008 , F24F11/30 , F24F2013/221 , F24F2110/12 , F24F2110/20 , F24F2110/22 , F24F2203/1036 , F24F2203/1056 , F24F2203/1068 , F24F2203/1084
摘要： In a humidifier and an air conditioner using the humidifier, when a temperature of outside air detected by an outside air temperature sensor (24) is higher than an indoor temperature detected by an indoor temperature sensor (22) and when a humidity of the outside air is 90% or less so that the inside of the humidifying hose 4 can be dried, a drying operation is conducted. On the other hand, when a humidity of the outside air detected by an outside air humidity sensor (23) is higher than 90%, the drying operation is not conducted because the inside of the humidifying hose (4) cannot be sufficiently dried even though the outside air is blown thereinto, namely, the drying efficiency is low. When the humidity of the outside air detected by the outside air humidity sensor (23) is 60% or more not allowing the inside of the humidifying hose (4) to be dried efficiently, the outside air to be blown into the humidifying hose 4 is heated with a heater (17). Thus, moisture condensation inside the humidifying hose (4) is prevented from occurring even when a humidifying operation is not conducted.

3. 发明专利

JP3674566B2 Heating device and humidifying device using the same 有权
公开(公告)号：JP3674566B2
公开(公告)日：2005-07-20
申请号：JP2001293733
申请日：2001-09-26
申请人：ダイキン工業株式会社
发明人：恭範前川 , 均川島 , 卓司得居 , 徹鈴木
IPC分类号： H05B3/00 , F24F6/00 , F24F6/10

4. 发明专利

JP4529603B2 Separate type air conditioner 有权
公开(公告)号：JP4529603B2
公开(公告)日：2010-08-25
申请号：JP2004266832
申请日：2004-09-14
申请人：ダイキン工業株式会社
发明人：恭範前川
IPC分类号： F24F11/02
CPC分类号： F24F1/0003 , F24F11/30 , F24F11/46 , F24F11/62
摘要： An indoor unit 10 has first, second indoor side terminals 14A, 14B to which first, second interconnection lines L1, L2, respectively, are connected at their one end, a third indoor side terminal 14C to which a third interconnection line L3 is connected at its one end, a relay 13 whose one end is connected to the second indoor side terminal 14B and whose other end is connected to the third indoor side terminal 14C, and a CPU 12. The outdoor unit 20 has first, second outdoor side terminals 22a, 22b as outdoor side power-receiving terminals to which the first, second interconnection lines L1, L2, respectively, are connected at their other end, a third outdoor side terminal 22c to which the third interconnection line L3 is connected at its other end, and an outdoor control section 21 to which electric power is supplied via the first, third outdoor side terminals 22a, 22c. The CPU 12 of the indoor unit 10 turns off the switch part 13 in the standby state.

5. 发明专利

JP4175258B2 Compressor unit and refrigerator using the same 有权
公开(公告)号：JP4175258B2
公开(公告)日：2008-11-05
申请号：JP2003582419
申请日：2003-04-09
申请人：ダイキン工業株式会社
发明人：恭範前川
IPC分类号： F04B49/06
CPC分类号： F04B49/065 , F04B2203/0201 , F04B2203/0202 , F04B2205/10

6. 发明专利

JPWO2003085265A1 圧縮機ユニットおよびそれを用いた冷凍機有权
公开(公告)号：JPWO2003085265A1
公开(公告)日：2005-08-11
申请号：JP2003582419
申请日：2003-04-09
申请人：ダイキン工業株式会社
发明人：前川　恭範 , 恭範前川
IPC分类号： F04B49/06 , F25B1/00 , F25B49/02
CPC分类号： F04B49/065 , F04B2203/0201 , F04B2203/0202 , F04B2205/10
摘要：圧縮機3と、圧縮機3を駆動するインバータ2と、インバータ2を出力過電流から保護するための過電流保護装置とを備える。周囲温度に応じて変化する温度特性を有する過電流保護装置の作動電流値に対してインバータ2の入力電流が越えないように、制御部6は、温度センサ7により検出された周囲温度に基づいて圧縮機3の起動時のインバータ2の出力電圧を制御する。これにより、起動負荷が増大する低温起動時に、過電流保護装置を作動させることなくインバータ出力電圧を高くすることにより起動トルクを増大させることができる圧縮機ユニットおよびそれを用いた冷凍機を提供する。

7. 发明专利

JP3567857B2 Humidifier and air conditioner using the same 有权
公开(公告)号：JP3567857B2
公开(公告)日：2004-09-22
申请号：JP2000176839
申请日：2000-06-13
申请人：ダイキン工業株式会社
发明人：恭範前川 , 敏浩木澤
IPC分类号： F24F3/14 , F24F3/147 , F24F6/00 , F24F6/02 , F24F6/10 , F24F11/02
CPC分类号： F24F3/1423 , F24F6/00 , F24F6/02 , F24F11/30 , F24F2110/20 , F24F2203/1036 , F24F2203/1056 , F24F2203/1068 , F24F2203/1084
摘要： There are provided a humidifier, as well as an air conditioner using the same, capable of performing optimum humidification operation and improving comfort by resolving insufficient humidification. The humidifier includes a humidifying rotor (11), a moisture absorbing fan (13) provided on a moisture absorbing passage running through the humidifying rotor (11), a humidifying fan (15) provided on a humidifying passage running through the humidifying rotor (11), a motor (12) for the humidifying rotor for driving the humidifying rotor (11), and a heater (17) provided on the humidifying passage upstream from the humidifying rotor (11). At least one of the moisture absorbing fan (13), the humidifying fan (15), the motor (12) for the humidifying rotor and the heater (17) is controlled according to the outside air humidity.

8. 发明专利

JP3465525B2 Air conditioner 失效
公开(公告)号：JP3465525B2
公开(公告)日：2003-11-10
申请号：JP9027597
申请日：1997-03-24
申请人：ダイキン工業株式会社
发明人：恭範前川 , 基久雄山本
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide an air conditioner, capable of contriving the enlargement of utilizing range and the property of convenience, by combining already existing constitution, and adding a new function. SOLUTION: A remote controller 2, constituting an air conditioner 1, is provided with a clock circuit 6 and a timer circuit 7 to carry out the function of a put-on timer or a put-off timer, starting or stopping the operation of a main body 3 at a time set by a user. The main body 3 is provided with a light- emitting circuit 18, for informing an operating condition to the user, and a buzzer sound generating circuit 19, outputting buzzer sound with a predetermined timing when a control signal and the like is received from the remote controller 2. In the put-on timer or the put-off timer function, an operation control command, indicating the starting or stopping of the operation of the main body 3 is transmitted when a set time has arrived, however, the light-emitting circuit 18 and the buzzer sound generating circuit 19 are driven when an indicating command is set newly and the main body 3 has received the indicating command. According to this method, alarm function can be realized.

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