JP5618755B2 - 電子機器 - Google Patents
電子機器 Download PDFInfo
- Publication number
- JP5618755B2 JP5618755B2 JP2010232078A JP2010232078A JP5618755B2 JP 5618755 B2 JP5618755 B2 JP 5618755B2 JP 2010232078 A JP2010232078 A JP 2010232078A JP 2010232078 A JP2010232078 A JP 2010232078A JP 5618755 B2 JP5618755 B2 JP 5618755B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- circuit
- supply circuit
- power
- electronic device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/60—Energy consumption
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/221—General power management systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
- Y04S20/244—Home appliances the home appliances being or involving heating ventilating and air conditioning [HVAC] units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
- Direct Current Feeding And Distribution (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Details Of Television Systems (AREA)
- Selective Calling Equipment (AREA)
Description
2 室内機
3 室外機
4 接続配管
5 送電ケーブル
6 通信ケーブル
7 リモコン
8 信号受信部
9 筐体ベース
10 熱交換器
11 室内送風ファン
11a 吹出し風路
12 露受皿
13 化粧枠
14 フロントパネル
15 空気吸込み口
16 空気吹出し口
17 左右風向板
18 上下風向板
19 赤外線受光素子
20 表示部
21 制御基板
22 突入電流防止回路
24 電源回路
25 ファンモータ駆動回路
26 室内ファンモータ
27 二方弁駆動回路
28 二方弁
29 マイコン
30 リセット回路
31 EEPROM
32 メインクロック発振回路
33 サブクロック発振回路
34 吸込み温度サーミスタ
35 熱交換器サーミスタ
36 湿度センサ
37 ブザー
38 ステッピングモータ駆動回路
39 フロントパネル用モータ
40a,40b,40c 上下風向板用モータ
41a,41b 左右風向板用モータ
42 室内外通信回路
43 コンセント
44 電源プラグ
45 電源コード
46 パワーリレー
47a,47b Xコンデンサ
48 コモンモードチョークコイル
49a,49b 放電抵抗
50 商用電源
51 平滑コンデンサ
52 ダイオードブリッジ
53 整流回路
54 スイッチング電源IC
55 スイッチングトランス
56 スイッチング電源回路
57 メイン制御電源用レギュレータ
58 サブ制御電源用レギュレータ
59 18.5V電源
60 12V電源
61 8.5V電源
62 5.3V電源
63 3.3V電源
64a,64b,64c 電源供給遮断スイッチ
65a,65b 逆流防止ダイオード
66 応急運転スイッチ
67 端子台
68 演算処理部
69 第一の電源回路
70 第二の電源回路
Claims (11)
- リモートコントローラから送信されるキャリア信号を受信する信号受信部と、前記キャリア信号を演算処理する演算処理部と、前記演算処理部に接続し制御される周辺回路とを備えた電子機器であって、
前記信号受信部と、前記演算処理部と、前記周辺回路とを駆動するための電源回路として、前記信号受信部と、前記演算処理部とを含む特定の負荷へ電力を供給する第一の電源回路と、前記周辺回路へ電力を供給する第二の電源回路とに分割して備え、
前記第二の電源回路の出力電圧値は、前記演算処理部と、前記周辺回路との入出力信号の電位差が、前記演算処理部の入出力端子の最大定格電圧以内の電位差となる電圧値である電子機器。 - 前記第一の電源回路を、前記信号受信部に電力を供給する電源回路と、前記演算処理部に電力を供給する電源回路とに分割して備えたことを特徴とする請求項1に記載の電子機器。
- 前記電子機器において、前記第一の電源回路と、前記第二の電源回路とは異なる出力電圧値の電源回路を単数または複数備え、前記第一の電源回路以外の電源回路に電源供給を遮断する電源供給遮断手段を備えたことを特徴とする請求項1又は2に記載の電子機器。
- 前記電源供給遮断手段はMOS−FETにより構成することを特徴とする請求項3に記載の電子機器。
- 前記第一の電源回路と前記第二の電源回路に降圧回路を用いたことを特徴とする請求項1乃至4の何れかに記載の電子機器。
- 前記第一の電源回路と前記第二の電源回路において、少なくとも一回路は他の降圧回路に対し出力電流吐き出し能力が低い低出力型の降圧回路であり、少なくとも一回路は前記低出力型の降圧回路以上の出力電流吐き出し能力を持った降圧回路で構成することを特徴とする請求項1乃至5の何れかに記載の電子機器。
- 前記第一の電源回路は、前記第二の電源回路に対し、出力電流吐き出し能力が低い降圧回路で構成することを特徴とする請求項1乃至6の何れかに記載の電子機器。
- 運転停止時の待機状態時において、前記第一の電源回路のみを動作させることを特徴とする請求項1乃至7の何れかに記載の電子機器。
- 所定の運転を強制的に行う応急運転スイッチを備え、前記応急運転スイッチの駆動電力を、前記第一の電源回路から供給し、前記応急運転スイッチからの運転信号により待機状態から復帰できるようにすることを特徴とする請求項1乃至8の何れかに記載の電子機器。
- 前記周辺回路に供給する電力を、スイッチング電源から直接供給する構成とすることを特徴とする請求項1乃至9の何れかに記載の電子機器。
- 前記電子機器は空気調和機であることを特徴とする請求項1乃至10の何れかに記載の電子機器。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010232078A JP5618755B2 (ja) | 2010-10-15 | 2010-10-15 | 電子機器 |
KR1020110086924A KR101332915B1 (ko) | 2010-10-15 | 2011-08-30 | 전자 기기 |
CN201110259838.9A CN102455044B (zh) | 2010-10-15 | 2011-08-31 | 电子设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010232078A JP5618755B2 (ja) | 2010-10-15 | 2010-10-15 | 電子機器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012083090A JP2012083090A (ja) | 2012-04-26 |
JP5618755B2 true JP5618755B2 (ja) | 2014-11-05 |
Family
ID=46038496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010232078A Active JP5618755B2 (ja) | 2010-10-15 | 2010-10-15 | 電子機器 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP5618755B2 (ja) |
KR (1) | KR101332915B1 (ja) |
CN (1) | CN102455044B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5886156B2 (ja) * | 2012-07-20 | 2016-03-16 | 日立アプライアンス株式会社 | 空気調和機 |
CN103576715A (zh) * | 2012-07-24 | 2014-02-12 | 联想(北京)有限公司 | 一种温度控制的方法及电子设备 |
JP6703877B2 (ja) * | 2016-03-31 | 2020-06-03 | シャープ株式会社 | 空気調和機 |
CN113454404B (zh) * | 2019-02-26 | 2022-06-21 | 三菱电机株式会社 | 电气装置以及空气调节机 |
JP7524782B2 (ja) | 2021-01-29 | 2024-07-30 | 株式会社富士通ゼネラル | 室内機 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5958840U (ja) * | 1982-10-07 | 1984-04-17 | 矢崎総業株式会社 | 電子回路用電源回路 |
JPH1023354A (ja) * | 1996-06-29 | 1998-01-23 | Matsushita Electric Ind Co Ltd | テレビジョン受像機用電源装置 |
JP2000092754A (ja) * | 1998-09-14 | 2000-03-31 | Toshiba Corp | 電気機器の電源回路 |
JP3483483B2 (ja) * | 1998-12-18 | 2004-01-06 | 松下電器産業株式会社 | 空気調和機の制御方法および空気調和機 |
JP3613752B2 (ja) * | 1999-01-21 | 2005-01-26 | 松下電器産業株式会社 | 電子制御装置 |
JP3788132B2 (ja) * | 1999-09-27 | 2006-06-21 | 松下電器産業株式会社 | 空気調和機の制御方法 |
JP2001251860A (ja) * | 2000-03-06 | 2001-09-14 | Matsushita Electric Ind Co Ltd | リモートコントロール待機装置 |
JP2002081712A (ja) * | 2000-09-08 | 2002-03-22 | Hitachi Ltd | 空気調和機 |
KR100376131B1 (ko) * | 2000-09-22 | 2003-03-15 | 삼성전자주식회사 | 대기전원 절전형 전원장치 및 그 제어방법 |
JP2003262388A (ja) * | 2002-03-05 | 2003-09-19 | Mitsubishi Heavy Ind Ltd | 空気調和機 |
JP2005094880A (ja) * | 2003-09-16 | 2005-04-07 | Matsushita Electric Ind Co Ltd | 電気機器の電源回路、及びその電源回路を備える電源装置、並びに、その電源装置を含む電源システム |
JP2007221397A (ja) * | 2006-02-16 | 2007-08-30 | Fujitsu General Ltd | リモコン受信回路を備えた電子機器 |
-
2010
- 2010-10-15 JP JP2010232078A patent/JP5618755B2/ja active Active
-
2011
- 2011-08-30 KR KR1020110086924A patent/KR101332915B1/ko active IP Right Grant
- 2011-08-31 CN CN201110259838.9A patent/CN102455044B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
KR20120039457A (ko) | 2012-04-25 |
JP2012083090A (ja) | 2012-04-26 |
CN102455044A (zh) | 2012-05-16 |
KR101332915B1 (ko) | 2013-11-26 |
CN102455044B (zh) | 2014-11-05 |
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