JP2000230775A5 - - Google Patents
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- Publication number
- JP2000230775A5 JP2000230775A5 JP1999030946A JP3094699A JP2000230775A5 JP 2000230775 A5 JP2000230775 A5 JP 2000230775A5 JP 1999030946 A JP1999030946 A JP 1999030946A JP 3094699 A JP3094699 A JP 3094699A JP 2000230775 A5 JP2000230775 A5 JP 2000230775A5
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- door
- door switch
- light
- flammable refrigerant
- 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.)
- Pending
Links
- 239000003507 refrigerant Substances 0.000 description 13
- 101700042008 TOP1 Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Description
【特許請求の範囲】
【請求項１】可燃性冷媒を冷媒とする冷蔵庫において、冷蔵庫本体と、前記冷蔵庫本体内部を外部と遮断する開閉自在のドアと、前記冷蔵庫本体内部を照らすＬＥＤにて構成された庫内灯と、前記ドアの開放を検出して前記庫内灯を点灯させるドアスイッチとからなる冷蔵庫。
【請求項２】 前記冷蔵庫の庫内上部に固定されるドアスイッチを備えた請求項１に記載の冷蔵庫。
[Claims]
1. In a refrigerator using a flammable refrigerant as a refrigerant, the refrigerator body andAn openable door that shuts off the inside of the refrigerator body from the outside,Interior light composed of LEDs that illuminate the inside of the refrigerator bodyAnd a door switch that detects the opening of the door and turns on the interior light.Refrigerator consisting of.
2. Inside the refrigeratorDoor switch fixed to the top1.refrigerator.
【００２２】
【課題を解決するための手段】
この課題を解決するために本発明の冷蔵庫は、可燃性冷媒を冷媒とする冷蔵庫において、冷蔵庫本体と、前記冷蔵庫本体内部を外部と遮断する開閉自在のドアと、前記冷蔵庫本体内部を照らすＬＥＤにて構成された庫内灯と、前記ドアの開放を検出して前記庫内灯を点灯させるドアスイッチとを備えた構成とした。
0022.
[Means for solving problems]
In order to solve this problem, the refrigerator of the present invention is a refrigerator using a flammable refrigerant as a refrigerant, and has a refrigerator body, an openable door that shuts off the inside of the refrigerator body from the outside, and an LED that illuminates the inside of the refrigerator body. The refrigerator is provided with an interior light and a door switch that detects the opening of the door and lights the refrigerator.
また、冷蔵庫の庫内上部に固定されるドアスイッチを備えた構成とした。 In addition, the structure is equipped with a door switch that is fixed to the upper part of the refrigerator.
本発明の請求項１に記載の発明は、可燃性冷媒を冷媒とする冷蔵庫において、冷蔵庫本体と、前記冷蔵庫本体内部を外部と遮断する開閉自在のドアと、前記冷蔵庫本体内部を照らすＬＥＤにて構成された庫内灯と、前記ドアの開放を検出して前記庫内灯を点灯させるドアスイッチとを備えたので、もし庫内に可燃性冷媒が漏れた場合にも、庫内灯は発火温度に達することがなく、庫内灯により可燃性冷媒が発火し爆発する可能性が少なくなり、人体への被害をなくすことができる。 The invention according to claim 1 of the present invention is a refrigerator using a flammable refrigerant as a refrigerant, using a refrigerator body, an openable / closable door that shuts off the inside of the refrigerator body from the outside, and an LED that illuminates the inside of the refrigerator body. Since it is equipped with a configured refrigerator light and a door switch that detects the opening of the door and turns on the refrigerator light, the refrigerator light ignites even if a flammable refrigerant leaks into the refrigerator. The temperature does not reach, and the possibility that the flammable refrigerant ignites and explodes due to the refrigerator light is reduced, and damage to the human body can be eliminated.
本発明の請求項２に記載の発明は、前記冷蔵庫の庫内上部に固定されるドアスイッチを備えたので、もし庫内に可燃性冷媒が漏れた場合にも、ドアスイッチはより冷媒濃度の薄い上の方にあるためドアスイッチのスパークにより可燃性冷媒が発火し爆発する可能性が低くなり、人体への被害を少なくすことができる。 The invention according to claim 2 of the present invention includes a door switch fixed to the upper part of the refrigerator, so that even if a flammable refrigerant leaks into the refrigerator, the door switch has a higher refrigerant concentration. Since it is thin and above, the spark of the door switch reduces the possibility that the flammable refrigerant will ignite and explode, reducing damage to the human body.
【００８７】
【発明の効果】
以上のように本発明によれば、庫内灯をＬＥＤにより構成したため、庫内灯の発熱は可燃性冷媒の発火温度以下に抑えられる。従って、ドアを開けた際に爆発する可能性が少ないため、より安全な冷蔵庫とすることができる。
[0087]
【Effect of the invention】
As described above, according to the present invention, since the internal light is composed of LEDs, the heat generation of the internal light can be suppressed to be lower than the ignition temperature of the flammable refrigerant. Therefore, there is less possibility of explosion when the door is opened, so that the refrigerator can be made safer.
また、ドアスイッチを冷蔵庫の庫内上部に固定することにより、空気より比重の大きい可燃性冷媒はドアスイッチ周辺には存在しなくなる。従って、ドアを開けた際にドアスイッチのスパークにより爆発する可能性が少ないため、より安全な冷蔵庫とすることができる。
Further, by fixing the door switch the internal upper part of the refrigerator, a large flammable refrigerant having a specific gravity than air is no longer present in the surrounding door switch. Therefore, when the door is opened, there is little possibility that the refrigerator will explode due to the spark of the door switch, so that the refrigerator can be made safer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11030946A JP2000230775A (en) | 1999-02-09 | 1999-02-09 | Refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11030946A JP2000230775A (en) | 1999-02-09 | 1999-02-09 | Refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000230775A JP2000230775A (en) | 2000-08-22 |
| JP2000230775A5 true JP2000230775A5 (en) | 2006-03-23 |
Family
ID=12317852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11030946A Pending JP2000230775A (en) | 1999-02-09 | 1999-02-09 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000230775A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100422670C (en) * | 2003-06-19 | 2008-10-01 | 夏普株式会社 | Refrigerator |
| JP3723811B2 (en) * | 2003-06-19 | 2005-12-07 | シャープ株式会社 | refrigerator |
| JP4702006B2 (en) * | 2005-11-18 | 2011-06-15 | パナソニック株式会社 | refrigerator |
| JP2008069996A (en) * | 2006-09-12 | 2008-03-27 | Matsushita Electric Ind Co Ltd | Refrigerator |
| JP2008075887A (en) * | 2006-09-19 | 2008-04-03 | Matsushita Electric Ind Co Ltd | Refrigerator |
| JP5424714B2 (en) * | 2009-05-25 | 2014-02-26 | スタンレー電気株式会社 | LED lighting device for use in hazardous areas |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54177669U (en) * | 1978-06-05 | 1979-12-15 | ||
| JPH0124557Y2 (en) * | 1984-11-13 | 1989-07-25 | ||
| JPH0493584A (en) * | 1990-08-08 | 1992-03-26 | Mitsubishi Electric Corp | Refrigerator |
| JP3096502B2 (en) * | 1991-09-06 | 2000-10-10 | 三洋電機株式会社 | Control method of refrigerator with electronic lock |
| JP2517657Y2 (en) * | 1991-09-11 | 1996-11-20 | ホシザキ電機株式会社 | Structure of door open / close detector for refrigerators |
| JPH0634266A (en) * | 1992-07-14 | 1994-02-08 | Matsushita Electric Ind Co Ltd | Refrigerator |
| JPH08247646A (en) * | 1995-03-14 | 1996-09-27 | Matsushita Refrig Co Ltd | Direct cooling type refrigerating device |
| JPH109737A (en) * | 1996-06-19 | 1998-01-16 | Matsushita Refrig Co Ltd | Refrigerator |
| JP4038830B2 (en) * | 1996-10-04 | 2008-01-30 | 株式会社日立製作所 | refrigerator |
-
1999
- 1999-02-09 JP JP11030946A patent/JP2000230775A/en active Pending
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