BRPI0922726A2 - refrigerador e compressor - Google Patents

refrigerador e compressor

Info

Publication number
BRPI0922726A2
BRPI0922726A2 BRPI0922726A BRPI0922726A BRPI0922726A2 BR PI0922726 A2 BRPI0922726 A2 BR PI0922726A2 BR PI0922726 A BRPI0922726 A BR PI0922726A BR PI0922726 A BRPI0922726 A BR PI0922726A BR PI0922726 A2 BRPI0922726 A2 BR PI0922726A2
Authority
BR
Brazil
Prior art keywords
refrigerator
compressor
Prior art date
Application number
BRPI0922726A
Other languages
English (en)
Inventor
Akio Yagi
Hironori Imada
Ikutomo Umeoka
Kazuya Nakanishi
Kenichi Kakita
Kiyoshi Mori
Maiko Nakazato
Makoto Katayama
Shinichi Hashimoto
Shuhei Sugimoto
Toyoshi Kamisako
Yoshihiro Ueda
Original Assignee
Panasonic Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42287298&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0922726(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of BRPI0922726A2 publication Critical patent/BRPI0922726A2/pt
Publication of BRPI0922726B1 publication Critical patent/BRPI0922726B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0253—Compressor control by controlling speed with variable speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/36—Visual displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/04—Sensors detecting the presence of a person
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/14—Sensors measuring the temperature outside the refrigerator or freezer
    • 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
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
BRPI0922726-1A 2008-12-24 2009-12-24 Refrigerador BRPI0922726B1 (pt)

Applications Claiming Priority (14)

Application Number Priority Date Filing Date Title
JP2008326935 2008-12-24
JP2008-326935 2008-12-24
JP2008326938 2008-12-24
JP2009-021188 2009-02-02
JP2009021188 2009-02-02
JP2009156721 2009-07-01
JP2009-156721 2009-07-01
JP2009-163443 2009-07-10
JP2009163443 2009-07-10
JP2009226954 2009-09-30
JP2009226953 2009-09-30
JP2009-255773 2009-11-09
JP2009255773 2009-11-09
PCT/JP2009/007166 WO2010073652A1 (ja) 2008-12-24 2009-12-24 冷蔵庫および圧縮機

Publications (2)

Publication Number Publication Date
BRPI0922726A2 true BRPI0922726A2 (pt) 2016-01-05
BRPI0922726B1 BRPI0922726B1 (pt) 2021-08-31

Family

ID=42287298

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922726-1A BRPI0922726B1 (pt) 2008-12-24 2009-12-24 Refrigerador

Country Status (7)

Country Link
EP (1) EP2251623B1 (pt)
JP (1) JP5604308B2 (pt)
CN (1) CN102227601B (pt)
BR (1) BRPI0922726B1 (pt)
RU (1) RU2472079C1 (pt)
TW (1) TWI513947B (pt)
WO (1) WO2010073652A1 (pt)

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JP5747144B2 (ja) * 2010-02-24 2015-07-08 パナソニックＩｐマネジメント株式会社 冷蔵庫
KR101663835B1 (ko) 2010-08-06 2016-10-14 엘지전자 주식회사 냉장고의 운전 제어 방법
US9046291B2 (en) * 2012-06-04 2015-06-02 Electrolux Home Products, Inc. User-selectable operating modes for refrigeration appliances
JP6296675B2 (ja) * 2012-08-28 2018-03-20 東芝ライフスタイル株式会社 冷蔵庫
JP2014047929A (ja) * 2012-08-29 2014-03-17 Panasonic Corp 冷蔵庫
JP6465537B2 (ja) * 2012-10-24 2019-02-06 シャープ株式会社 冷蔵庫
CN102927781B (zh) * 2012-11-21 2015-01-21 合肥美的电冰箱有限公司 冰箱的负载抗干扰方法及装置
CN103292570B (zh) * 2013-05-10 2015-07-29 广东英得尔实业发展有限公司 一种新型酒店冰箱控制系统
JP6430106B2 (ja) 2013-08-26 2018-11-28 東芝ライフスタイル株式会社 消費電力出力装置
KR102169953B1 (ko) 2014-02-07 2020-10-26 엘지전자 주식회사 인공지능 냉장고 및 냉장고의 제어 방법
CN104101176B (zh) * 2014-07-03 2016-06-15 合肥华凌股份有限公司 冰箱及其控制方法
CN105486008A (zh) * 2014-10-07 2016-04-13 日立空调·家用电器株式会社 冰箱
JP2016171360A (ja) * 2015-03-11 2016-09-23 日本光電工業株式会社 送信装置、遠隔健康管理システム、及びプログラム
CN104990357B (zh) * 2015-06-26 2018-03-23 青岛海尔股份有限公司 冰箱冷藏室的分区制冷控制方法和分区制冷控制装置
CN105043009A (zh) * 2015-08-19 2015-11-11 合肥美的电冰箱有限公司 冰箱的控制方法和装置
CN105466145B (zh) * 2015-12-29 2018-05-29 青岛海尔股份有限公司 用于冰箱的体感探测方法与冰箱
CN105606506A (zh) * 2016-03-17 2016-05-25 武汉四方光电科技有限公司 一种低噪音激光粉尘传感器及控制方法
WO2017179188A1 (ja) * 2016-04-15 2017-10-19 三菱電機株式会社 冷蔵庫及びそれを含むネットワークシステム
CN106247728A (zh) * 2016-07-29 2016-12-21 合肥华凌股份有限公司 控制方法、控制装置和冰箱
CN106766528A (zh) * 2016-12-27 2017-05-31 青岛海尔股份有限公司 一种冷藏冷冻装置
WO2018131420A1 (ja) * 2017-01-13 2018-07-19 パナソニックＩｐマネジメント株式会社 冷蔵庫
JP6854146B2 (ja) * 2017-02-17 2021-04-07 シャープ株式会社 ネットワークシステム、サーバ、情報処理方法および冷蔵庫
JP6948213B2 (ja) * 2017-10-06 2021-10-13 東芝ライフスタイル株式会社 冷蔵庫
JP6998235B2 (ja) * 2018-02-23 2022-01-18 東芝ライフスタイル株式会社 冷蔵庫制御システム
CN112789460B (zh) * 2018-10-02 2023-06-02 Lg电子株式会社 冰箱及其控制方法
ES2980278T3 (es) * 2018-11-09 2024-09-30 Carrier Corp Armario de ventas refrigerado
CN109799401B (zh) * 2019-01-04 2023-11-10 海尔智家股份有限公司 冰箱性能预测方法及预测系统
SG11202104529VA (en) * 2019-01-11 2021-05-28 Mitsubishi Electric Corp Refrigerator
TWI722594B (zh) * 2019-10-08 2021-03-21 東元電機股份有限公司 冷凍冷藏裝置負載等級判斷系統
KR20210130053A (ko) * 2020-04-21 2021-10-29 삼성전자주식회사 냉장고 및 그 제어 방법
CN112065210A (zh) * 2020-08-26 2020-12-11 珠海格力电器股份有限公司 一种智能开合控制方法、装置及电器设备
CN114719501B (zh) * 2021-01-06 2024-01-05 青岛海尔电冰箱有限公司 冰箱内的食材重量获取方法、冰箱及计算机可读存储介质
TWI754574B (zh) * 2021-04-07 2022-02-01 芯巧科技股份有限公司 能根據水流資訊以調整液體溫度的方法
EP4122359B1 (en) * 2021-07-19 2025-12-24 De Rigo Refrigeration S.r.l. Refrigerator system
CN116734412A (zh) * 2023-05-04 2023-09-12 Tcl家用电器（合肥）有限公司 制冷设备控制方法、装置、冰箱及计算机可读存储介质
JPWO2025009095A1 (pt) * 2023-07-05 2025-01-09

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JP3077308U (ja) * 2000-05-15 2001-05-18 株式会社ドイ電産 業務用冷温蔵庫等の節電装置
JP2002107025A (ja) 2000-09-29 2002-04-10 Sanyo Electric Co Ltd 冷蔵庫
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JP3960349B1 (ja) * 2006-02-17 2007-08-15 松下電器産業株式会社 圧縮機および自動販売機
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Also Published As

Publication number Publication date
CN102227601B (zh) 2015-10-07
WO2010073652A1 (ja) 2010-07-01
RU2472079C1 (ru) 2013-01-10
CN102227601A (zh) 2011-10-26
EP2251623A4 (en) 2014-01-01
JP5604308B2 (ja) 2014-10-08
JPWO2010073652A1 (ja) 2012-06-07
EP2251623A1 (en) 2010-11-17
BRPI0922726B1 (pt) 2021-08-31
TWI513947B (zh) 2015-12-21
TW201033559A (en) 2010-09-16
EP2251623B1 (en) 2016-03-02

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09Z Decision to grant cancelled [chapter 9.1.1 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 9.1 NA RPI NO 2552 DE 03/12/2019 POR TER SIDO INDEVIDA.(VERIFICOU-SE A NECESSIDADE DE CORRECAO NO QUADRO DE FIGURAS PEDIDO)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/12/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.