JP7460205B2 - 遮蔽装置およびそれを備えた冷蔵庫 - Google Patents
遮蔽装置およびそれを備えた冷蔵庫 Download PDFInfo
- Publication number
- JP7460205B2 JP7460205B2 JP2023014606A JP2023014606A JP7460205B2 JP 7460205 B2 JP7460205 B2 JP 7460205B2 JP 2023014606 A JP2023014606 A JP 2023014606A JP 2023014606 A JP2023014606 A JP 2023014606A JP 7460205 B2 JP7460205 B2 JP 7460205B2
- Authority
- JP
- Japan
- Prior art keywords
- rotating
- shielding
- shielding wall
- rotating plate
- slide groove
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims description 33
- 238000005192 partition Methods 0.000 claims description 27
- 238000001514 detection method Methods 0.000 claims description 26
- 238000010586 diagram Methods 0.000 description 23
- 235000013311 vegetables Nutrition 0.000 description 11
- 229920003002 synthetic resin Polymers 0.000 description 9
- 239000000057 synthetic resin Substances 0.000 description 9
- 238000010257 thawing Methods 0.000 description 7
- 238000007710 freezing Methods 0.000 description 6
- 230000008014 freezing Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Images
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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/045—Air flow control arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/4246—Fan casings comprising more than one outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
-
- 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
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
-
- 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
- F25D2317/0683—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans the fans not of the axial type
-
- 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
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/002—Details for cooling refrigerating machinery
- F25D2323/0028—Details for cooling refrigerating machinery characterised by the fans
- F25D2323/00282—Details for cooling refrigerating machinery characterised by the fans the fans not of the axial type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Description
外側に向かって湾曲している。スライド溝807は、時計回りに沿って半径方向内側に向かって湾曲している。スライド溝808は、時計回りに沿って半径方向外側に向かって湾曲している。スライド溝809は、時計回りに沿って半径方向内側に向かって湾曲している。スライド溝8010は、時計回りに沿って半径方向外側に向かって湾曲している。スライド溝8011は、円周方向に対して略平行に延在している。スライド溝8012は、時計回りに沿って半径方向内側に向かって湾曲している。
11 断熱箱体
12 外箱
13 内箱
14 断熱材
15 冷蔵室
17 冷凍室
18 上段冷凍室
19 下段冷凍室
20 野菜室
21 断熱扉
23 断熱扉
24 断熱扉
25 断熱扉
26 冷却室
27 送風口
28 戻り口
29 冷蔵室供給風路
30 ギア
31 冷凍室供給風路
33 吹出口
34、341、342、343、344、345、346 吹出口
35 開口部
37 野菜室帰還風路
38 戻り口
39 戻り口
40 磁石
41 磁気センサ
42 断熱仕切壁
43 断熱仕切壁
44 圧縮機
45 冷却器
46 除霜ヒータ
47 送風機
48 回動連結部
49 ギア溝
50 環状凸状部
501 始点
502 終点
51 挿入孔
52 抵抗器
53 回転軸
54 制御装置
56 風路区画壁
57 蓋部材
60 遮蔽壁駆動機構
61、611、612、613、614 カム
62 カム収納部
63 支持基体
64 回動連結部
65 仕切体
66 仕切体
67 前面カバー
68 回動連結部
69 ピン
70 遮蔽装置
71、711、712、713、714 回動遮蔽壁
72 距離センサ
721 発信部
722 受信部
73 回転プレート
74 駆動モータ
76、761、762、763、764 移動軸
80 スライド溝
801、802、803、804、805、806、807、808、809、8010、8011、8012 スライド溝
811、812、813、814、815、816、817、818、819、8110 、8111、8112 変化点
83 枠状部
85 凹状部
86 貫通孔
91 温度センサ
92 タイマ
100 冷蔵庫
101 冷蔵室
102 冷凍室
103 野菜室
104 冷却室
105 区画壁
106 開口部
107 送風ファン
108 冷却器
109 風路
110 送風機カバー
111 凹部
113 開口部
114 ダンパ
Claims (5)
- 送風が行われる風路を塞ぐ遮蔽装置であって、
回動遮蔽壁と、遮蔽壁駆動機構と、支持基体と、を具備し、
前記回動遮蔽壁は送風機に近接され、
前記遮蔽壁駆動機構は、前記回動遮蔽壁の開閉を駆動するように構成され、
前記回動遮蔽壁は、前記支持基体の、前記風路が形成される側である一方側に配設され、
前記遮蔽壁駆動機構は、前記支持基体の他方側に配設され、
前記支持基体は、前記風路を構成する部材に取り付けられる略平坦な板状部材であることを特徴とする遮蔽装置。 - 前記遮蔽装置は、冷却室の前方に形成される前記風路に配設され、
前記風路は、前記冷却室を区画する仕切体と、前記仕切体と対向するように配設された前面カバーとにより区画形成され、
前記支持基体は、前記前面カバーに取り付けられることを特徴とする請求項1に記載の遮蔽装置。 - 前記遮蔽壁駆動機構の動作位置を検出するように構成された位置検出装置を更に具備し、
前記位置検出装置は、前記支持基体の前記他方側に配設されることを特徴とする請求項1に記載の遮蔽装置。 - 前記遮蔽壁駆動機構は、蓋部材により覆われることを特徴とする請求項1に記載の遮蔽装置。
- 請求項1から請求項4の何れかに記載された前記遮蔽装置を具備することを特徴とする冷蔵庫。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023014606A JP7460205B2 (ja) | 2018-12-20 | 2023-02-02 | 遮蔽装置およびそれを備えた冷蔵庫 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018238757A JP7226770B2 (ja) | 2018-12-20 | 2018-12-20 | 遮蔽装置およびそれを備えた冷蔵庫 |
JP2023014606A JP7460205B2 (ja) | 2018-12-20 | 2023-02-02 | 遮蔽装置およびそれを備えた冷蔵庫 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018238757A Division JP7226770B2 (ja) | 2018-12-20 | 2018-12-20 | 遮蔽装置およびそれを備えた冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023041864A JP2023041864A (ja) | 2023-03-24 |
JP7460205B2 true JP7460205B2 (ja) | 2024-04-02 |
Family
ID=71100643
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018238757A Active JP7226770B2 (ja) | 2018-12-20 | 2018-12-20 | 遮蔽装置およびそれを備えた冷蔵庫 |
JP2023014606A Active JP7460205B2 (ja) | 2018-12-20 | 2023-02-02 | 遮蔽装置およびそれを備えた冷蔵庫 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018238757A Active JP7226770B2 (ja) | 2018-12-20 | 2018-12-20 | 遮蔽装置およびそれを備えた冷蔵庫 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3901541A4 (ja) |
JP (2) | JP7226770B2 (ja) |
CN (1) | CN112055802B (ja) |
WO (1) | WO2020125443A1 (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003222455A (ja) | 2002-11-14 | 2003-08-08 | Matsushita Refrig Co Ltd | ダンパー装置 |
JP2007147177A (ja) | 2005-11-29 | 2007-06-14 | Nidec Sankyo Corp | ダンパ装置および冷蔵庫 |
US20130042641A1 (en) | 2011-08-16 | 2013-02-21 | Samsung Electronics Co., Ltd. | Refrigerator and control method thereof |
JP2018509584A (ja) | 2015-08-28 | 2018-04-05 | チンダオ ハイアール ジョイント ストック カンパニー リミテッドQingdao Haier Joint Stock Co.,Ltd | 分岐送風機器および当該分岐送風機器を備える冷蔵庫 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57102804U (ja) * | 1980-12-16 | 1982-06-24 | ||
JPS61114501A (ja) * | 1984-11-09 | 1986-06-02 | 三國工業株式会社 | ポテンシヨメ−タ |
JPS62182449A (ja) * | 1986-02-04 | 1987-08-10 | Nippon Denso Co Ltd | スロツトル開度検出装置 |
JPH0620963Y2 (ja) * | 1988-03-16 | 1994-06-01 | 株式会社緑測器 | 無接触形角度センサ |
JPH01255777A (ja) * | 1988-04-04 | 1989-10-12 | Saginomiya Seisakusho Inc | 冷蔵庫用ダンパー |
JPH03247976A (ja) * | 1990-02-26 | 1991-11-06 | Matsushita Refrig Co Ltd | ダンパー開閉装置 |
JP3038874B2 (ja) * | 1990-10-16 | 2000-05-08 | ソニー株式会社 | 撮像装置 |
JPH09303936A (ja) * | 1996-05-17 | 1997-11-28 | Sanyo Electric Co Ltd | 冷蔵庫のダンパー装置 |
JP3314910B2 (ja) * | 1996-05-30 | 2002-08-19 | 株式会社三協精機製作所 | ダブルダンパー装置 |
JPH10122723A (ja) * | 1996-10-23 | 1998-05-15 | Miyamae:Kk | 冷蔵庫のダンパー |
US6763677B1 (en) * | 2003-10-20 | 2004-07-20 | Carrier Corporation | Fresh air vent position monitoring system |
CN101995135A (zh) * | 2010-10-28 | 2011-03-30 | 合肥美的荣事达电冰箱有限公司 | 风量调节机构、风道装置和制冷设备 |
JP2013002664A (ja) | 2011-06-14 | 2013-01-07 | Hitachi Appliances Inc | 冷蔵庫 |
CN205119611U (zh) * | 2015-09-24 | 2016-03-30 | 青岛海尔股份有限公司 | 冰箱 |
CN105650980B (zh) | 2016-03-09 | 2018-04-20 | 青岛海尔股份有限公司 | 冰箱及用于冰箱的分路送风装置 |
CN106286327B (zh) * | 2016-09-29 | 2018-12-14 | 青岛海尔特种制冷电器有限公司 | 离心风机 |
CN106766569B (zh) * | 2017-01-24 | 2022-07-05 | 江苏雷利电机股份有限公司 | 用于风冷冰箱的送风设备以及应用该设备进行送风的方法 |
CN108302875A (zh) * | 2017-12-29 | 2018-07-20 | 青岛海尔股份有限公司 | 分路送风装置及冰箱 |
CN116336720A (zh) * | 2017-12-29 | 2023-06-27 | 青岛海尔电冰箱有限公司 | 冰箱 |
CN108302874B (zh) | 2017-12-29 | 2020-04-21 | 青岛海尔股份有限公司 | 分路送风装置及冰箱 |
CN108302873A (zh) * | 2017-12-29 | 2018-07-20 | 青岛海尔股份有限公司 | 分路送风装置及冰箱 |
-
2018
- 2018-12-20 JP JP2018238757A patent/JP7226770B2/ja active Active
-
2019
- 2019-12-06 CN CN201980028184.3A patent/CN112055802B/zh active Active
- 2019-12-06 EP EP19900823.6A patent/EP3901541A4/en active Pending
- 2019-12-06 WO PCT/CN2019/123489 patent/WO2020125443A1/zh unknown
-
2023
- 2023-02-02 JP JP2023014606A patent/JP7460205B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003222455A (ja) | 2002-11-14 | 2003-08-08 | Matsushita Refrig Co Ltd | ダンパー装置 |
JP2007147177A (ja) | 2005-11-29 | 2007-06-14 | Nidec Sankyo Corp | ダンパ装置および冷蔵庫 |
US20130042641A1 (en) | 2011-08-16 | 2013-02-21 | Samsung Electronics Co., Ltd. | Refrigerator and control method thereof |
JP2018509584A (ja) | 2015-08-28 | 2018-04-05 | チンダオ ハイアール ジョイント ストック カンパニー リミテッドQingdao Haier Joint Stock Co.,Ltd | 分岐送風機器および当該分岐送風機器を備える冷蔵庫 |
Also Published As
Publication number | Publication date |
---|---|
CN112055802A (zh) | 2020-12-08 |
JP7226770B2 (ja) | 2023-02-21 |
EP3901541A1 (en) | 2021-10-27 |
JP2020101314A (ja) | 2020-07-02 |
CN112055802B (zh) | 2022-11-22 |
WO2020125443A1 (zh) | 2020-06-25 |
EP3901541A4 (en) | 2022-02-16 |
JP2023041864A (ja) | 2023-03-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7372644B2 (ja) | 冷蔵庫 | |
JP6788893B2 (ja) | 冷蔵庫 | |
JP7011299B2 (ja) | 遮蔽装置およびそれを備えた冷蔵庫 | |
JPH10339542A (ja) | 冷蔵庫 | |
CN112313462B (zh) | 遮蔽装置及具有该遮蔽装置的冰箱 | |
JP7513319B2 (ja) | 遮蔽装置 | |
JP7460205B2 (ja) | 遮蔽装置およびそれを備えた冷蔵庫 | |
CN113906264B (zh) | 遮蔽装置及具有该遮蔽装置的冰箱 | |
EP3896368B1 (en) | Refrigerator | |
WO2020238615A1 (zh) | 遮蔽装置及具有该遮蔽装置的冰箱 | |
JP7220897B2 (ja) | 遮蔽装置およびそれを備えた冷蔵庫 | |
JP7495164B2 (ja) | 冷蔵庫 | |
JP2019082286A (ja) | 冷蔵庫 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230202 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20231212 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20231219 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240111 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240312 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20240313 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7460205 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |