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1. 发明专利

JP5446906B2 Air conditioner 有权
公开(公告)号：JP5446906B2
公开(公告)日：2014-03-19
申请号：JP2010007988
申请日：2010-01-18
申请人：三菱電機株式会社
发明人：正則青木 , 靖人熊城 , 靖桑原 , 直也松永 , 秀俊村松
IPC分类号： F24F11/02
CPC分类号： F24F11/30 , F24F11/47 , F24F11/54 , F24F11/56 , F24F2140/60
摘要： An air conditioner is provided. The air conditioner includes an air conditioner main unit including at least one indoor unit and an outdoor unit and a remote controller, wherein the at least one indoor unit includes a representative indoor unit, wherein the outdoor unit collects a power consumption calculated by the at least one indoor unit and totalizes a power consumption calculated by the outdoor unit and the collected power consumption, thereby obtaining a total power consumption, and transmits the total power consumption to the representative indoor unit, wherein the representative indoor unit integrates the total power consumption and calculates an amount of power consumption, and transmits the amount of power consumption to the remote controller, and wherein the amount of power consumption is converted into an amount of CO 2 emission, and the amount of CO 2 emission is displayed.

2. 发明专利

JP6253853B1 冷凍サイクル装置有权
公开(公告)号：JP6253853B1
公开(公告)日：2017-12-27
申请号：JP2017525136
申请日：2016-03-10
申请人：三菱電機株式会社
发明人：康巨鈴木 , 康巨鈴木 , 昌彦高木 , 昌彦高木 , 健裕田中 , 健裕田中 , 和樹渡部 , 和樹渡部 , 松永　直也 , 直也松永 , 哲平樋口 , 哲平樋口
IPC分类号： F25B49/02 , F24F11/02 , F24F11/04
CPC分类号： F25B49/02 , F24F11/89 , F25B1/00 , F25B13/00
摘要：冷凍サイクル装置は、複数の負荷側熱交換器を有する冷凍サイクル回路と、複数の負荷側熱交換器をそれぞれ収容する複数の室内機と、を備え、複数の室内機のそれぞれは、送風ファンを有しており、複数の室内機のうち少なくとも1つは、冷媒検知手段を備えており、複数の室内機のいずれかが備える冷媒検知手段で冷媒が検知された場合、複数の室内機の全てが有する送風ファンが運転する。

3. 发明专利

JP5542709B2 Indoor unit system of an air conditioner 有权
公开(公告)号：JP5542709B2
公开(公告)日：2014-07-09
申请号：JP2011015917
申请日：2011-01-28
申请人：三菱電機株式会社
发明人：潔吉村 , 昌彦高木 , 直也松永 , 秀俊村松 , 哲平樋口
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To obtain an indoor unit system of an air conditioner which can distinguish an indoor unit under setting from a long distance position and can distinguish a wind direction control plate under setting even in an environment in which a plurality of indoor units are connected to one remote controller.SOLUTION: In the indoor unit system 100 of the air conditioner, a remote controller Z, which generates signals for instructing wind direction settings for a plurality of indoor units X1, X2, etc. and wind direction control plates 1, 2, 3, 4 installed respectively therein, enables a controller to cause the wind direction control plate 1 installed in the indoor unit X1 to perform temporary swing (a first temporary motion) and to cause the wind direction control plates 2-4 to perform temporary downward blow (a second temporary motion), while, for example, the indoor unit X1 is selected and the wind direction setting is made for each of the wind direction control plates 1, 2, 3, 4.

4. 发明专利

JP5318031B2 Air conditioning system 有权
公开(公告)号：JP5318031B2
公开(公告)日：2013-10-16
申请号：JP2010118291
申请日：2010-05-24
申请人：三菱電機株式会社
发明人：聡村松 , 直也松永 , 秀俊村松
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide an air conditioning system that memorizes the date of conducted filter cleaning operations either in a remote controller or in an indoor unit, and enables a user or a maintenance worker to check the cleaning history on a display of the remote controller. SOLUTION: The remote controller 1 includes a CPU 30 which receives the history data of filter cleaning operations 152, and displays the received data on the display 10 as a filter cleaning history screen 11c. COPYRIGHT: (C)2012,JPO&INPIT

5. 发明专利

JP5460360B2 Air conditioning system 有权
公开(公告)号：JP5460360B2
公开(公告)日：2014-04-02
申请号：JP2010020159
申请日：2010-02-01
申请人：三菱電機株式会社
发明人：哲平樋口 , 直也松永 , 秀俊村松 , 聡村松
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide an air conditioning system capable of preventing a malfunction that may occur in future by providing the visual observation of a communication state between an outdoor unit and an indoor unit. SOLUTION: The air conditioning system includes the indoor unit 3 responding to the outdoor unit 4 by determining whether or not operation information has changed every time the operation information is received from the outdoor unit 4 via a communication line 7b, and a remote control 2 sending a confirmation demand of the communication state to the indoor unit 3 via a communication line 7a when predetermined switch operation is detected. In the outdoor unit 4, a response is recorded when a response from the indoor unit 3 is detected, and no-response is recorded when there is no response. In the indoor unit 3, the communication state is determined and recorded by reading the information of response/no-response recorded by the outdoor unit 4 every time a predetermined time passes, and when the confirmation demand is received from the remote control 2, the information of the communication state is read, sent to the remote control 2, and displayed in a display part 2a. COPYRIGHT: (C)2011,JPO&INPIT

6. 发明专利

JP3972723B2 Air conditioning apparatus 有权
公开(公告)号：JP3972723B2
公开(公告)日：2007-09-05
申请号：JP2002123471
申请日：2002-04-25
申请人：三菱電機株式会社
发明人：誠司井上 , 崇言大森 , 浩司山下 , 直也松永 , 正樹豊島 , 昌彦高木
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide an air-conditioning system capable of detecting dirt and clogging without errors regardless of indoor temperature, without having to add other detection means for detecting dirt on the filter of the system or increase costs. SOLUTION: The air-conditioning system has a filter, a fan, and a heat exchanger, all of which are disposed in an air passage. The heat exchanger has on its upstream side a suction temperature sensor; a motor rpm detecting means; an arithmetic control means for determining a complex variable from suction temperature, motor rpm, and the state quantity of a motor-driving applied voltage; and a determining means for determining whether the filter is clogged based on the complex variable to detect clogging of the filter. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP5538329B2 Outdoor unit and air conditioning apparatus 有权
公开(公告)号：JP5538329B2
公开(公告)日：2014-07-02
申请号：JP2011178755
申请日：2011-08-18
申请人：三菱電機株式会社
发明人：康巨鈴木 , 和也久保 , 浩招牧野 , 勝之天野 , 直也松永
IPC分类号： F24F11/02 , F25B49/02
CPC分类号： F25B49/02 , F25B13/00 , F25B2313/0233 , F25B2313/0253 , F25B2600/2519
摘要： The present invention has an object to provide an air-conditioning apparatus securing the connection flexibility between the outdoor unit and the indoor unit and, at the same time, preventing an inflammable refrigerant flowing into an indoor unit not sufficiently fireproof. The air-conditioning apparatus 100 of the present invention is an air-conditioning apparatus 100 comprising an outdoor unit 1 having a compressor 5 for compressing a refrigerant and a heat source side heat exchanger 8 for exchanging heat between the refrigerant and an outdoor air and an indoor unit 2 having a load side heat exchanger 13 for exchanging heat between the refrigerant and an indoor air, in which the outdoor unit 1 comprises a first valve 51 provided in a gas pipe 3 to be connected with the indoor unit 2 and closed when shipped and a second valve 71 provided in a liquid pipe 4 to be connected with the indoor unit 2 and closed when shipped, the outdoor unit 1 is filled with the refrigerant when shipped, the outdoor unit 1 has a first information concerning flammability of refrigerants that can be used for the outdoor unit 1, and the indoor unit has a second information concerning flammability of refrigerants that can be used for the indoor unit.

8. 发明专利

JP4827780B2 Air-conditioning control system 有权
公开(公告)号：JP4827780B2
公开(公告)日：2011-11-30
申请号：JP2007087516
申请日：2007-03-29
申请人：三菱電機株式会社
发明人：秀俊村松 , 聡村松 , 直也松永
IPC分类号： F24F11/02
摘要： PROBLEM TO BE SOLVED: To provide an air-conditioning control system capable of continuing an operation even when temperature sensors of all of indoor machines become abnormal. SOLUTION: In this air-conditioning control system constituted by connecting a plurality of air conditioning devices respectively composed of one outdoor machine and one indoor machine, and connecting the plurality of indoor machines to a remote controller by a control communication line over the indoor machines, each indoor machine comprises a suction temperature sensor and a control means, the control means of each indoor machine performs the control to continue the operation by applying a temperature detection value of the suction temperature sensor of the other indoor machine as a self-temperature detection value, when the self-suction temperature sensor becomes abnormal, and the control means of each indoor machine continues the operation by applying the temperature detection value of a temperature sensor disposed on the remote controller as the detection temperature of the self-suction temperature sensor, when the suction temperature sensors of all of the indoor machines are abnormal. COPYRIGHT: (C)2009,JPO&INPIT

9. 发明专利

JP4229019B2 Air conditioner 有权
公开(公告)号：JP4229019B2
公开(公告)日：2009-02-25
申请号：JP2004209363
申请日：2004-07-16
申请人：三菱電機株式会社
发明人：太郎服部 , 直也松永
IPC分类号： F24F11/02 , H04Q9/00
摘要： PROBLEM TO BE SOLVED: To solve a problem of a conventional inexpensive transmission and reception means used in ordinary remote-control communication wherein there is limit in volume of data obtainable in a batch manner due to restriction on communication speed to make acquisition of data over a diversified scope difficult and acquisition of data is difficult by dividing data for after-service when failure occurs and data for periodic maintenance. SOLUTION: This air conditioner is provided with a code setting means for setting a demand code for the air conditioner when a remote controller enters operation mode for maintenance/after-service by operating a specific button and is in the mode and a display means for displaying answer from an air conditioner main body for a transmission means or the demand code. The air conditioner is provided with a demand destination determining means for determining whether or not demand destination of the demand code from the remote controller is an indoor machine or an outdoor machine, a demand code type determining means for determining type of demand code, a transmission means for transmitting to the outdoor machine by relay when determining that the demand destination is the outdoor machine, a transmission means for answering to the remote controller by relay for answer from the outdoor machine, and the display means. COPYRIGHT: (C)2006,JPO&NCIPI

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