JP4540412B2 - 製氷機 - Google Patents
製氷機 Download PDFInfo
- Publication number
- JP4540412B2 JP4540412B2 JP2004197208A JP2004197208A JP4540412B2 JP 4540412 B2 JP4540412 B2 JP 4540412B2 JP 2004197208 A JP2004197208 A JP 2004197208A JP 2004197208 A JP2004197208 A JP 2004197208A JP 4540412 B2 JP4540412 B2 JP 4540412B2
- Authority
- JP
- Japan
- Prior art keywords
- drive motor
- pump drive
- water
- ice making
- water supply
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 99
- 238000001514 detection method Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Images
Landscapes
- Production, Working, Storing, Or Distribution Of Ice (AREA)
Description
2 給水タンク
3 製氷部
6 給水ポンプ
20 ポンプ駆動モータ
21 回転数検出センサ
22 制御部
Claims (1)
- 氷生成用の水を蓄える給水タンク(2)と、氷が生成される製氷部(3)と、給水タンク(2)内の水を製氷部(3)へ給水する給水ポンプ(6)と、給水ポンプ(6)を駆動する直流モータであるポンプ駆動モータ(20)とを含む製氷機において、
ポンプ駆動モータ(20)の回転数を検出する回転数検出手段(21)と、ポンプ駆動モータ(20)を強制停止させる制御手段(22)とを含み、
制御手段(22)は、回転数検出手段(21)で検出されたポンプ駆動モータ(20)の回転数が予め設定された制動回転数の範囲から外れた状態が予め設定された所定時間以上に継続した場合に、ポンプ駆動モータ(20)を強制停止させるものであり、
強制停止の基準となる制限回転数の上限回転数が、正常動作時の回転数の4倍以上5倍以下の値に設定されていることを特徴とする製氷機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004197208A JP4540412B2 (ja) | 2004-07-02 | 2004-07-02 | 製氷機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004197208A JP4540412B2 (ja) | 2004-07-02 | 2004-07-02 | 製氷機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006017411A JP2006017411A (ja) | 2006-01-19 |
JP4540412B2 true JP4540412B2 (ja) | 2010-09-08 |
Family
ID=35791863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004197208A Expired - Lifetime JP4540412B2 (ja) | 2004-07-02 | 2004-07-02 | 製氷機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4540412B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5007856B2 (ja) * | 2006-11-02 | 2012-08-22 | 大和冷機工業株式会社 | 製氷機及び製氷方法 |
JP5067711B2 (ja) * | 2007-09-27 | 2012-11-07 | Toto株式会社 | 水洗大便器 |
JP5308049B2 (ja) * | 2008-03-31 | 2013-10-09 | ホシザキ電機株式会社 | 製氷機 |
CN104279806A (zh) * | 2013-07-12 | 2015-01-14 | 苏州三星电子有限公司 | 一种冰箱制冰装置进水状态的自动检测方法以及结构 |
JP7321944B2 (ja) * | 2020-01-08 | 2023-08-07 | ホシザキ株式会社 | 製氷機 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63165466U (ja) * | 1987-04-16 | 1988-10-27 | ||
JPH05180548A (ja) * | 1991-12-27 | 1993-07-23 | Mitsubishi Electric Corp | アイスクラッシャー |
JPH063009A (ja) * | 1992-06-23 | 1994-01-11 | Hitachi Ltd | 冷蔵庫の製氷装置 |
JPH0755301A (ja) * | 1993-08-06 | 1995-03-03 | Toshiba Corp | ダイナミック型氷蓄熱装置 |
JPH10197113A (ja) * | 1996-08-31 | 1998-07-31 | Daewoo Electron Co Ltd | 冷蔵庫における自動製氷機の給水制御方法及び装置 |
JP2002277122A (ja) * | 2002-03-18 | 2002-09-25 | Sanyo Electric Co Ltd | 冷蔵庫の製氷装置 |
-
2004
- 2004-07-02 JP JP2004197208A patent/JP4540412B2/ja not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63165466U (ja) * | 1987-04-16 | 1988-10-27 | ||
JPH05180548A (ja) * | 1991-12-27 | 1993-07-23 | Mitsubishi Electric Corp | アイスクラッシャー |
JPH063009A (ja) * | 1992-06-23 | 1994-01-11 | Hitachi Ltd | 冷蔵庫の製氷装置 |
JPH0755301A (ja) * | 1993-08-06 | 1995-03-03 | Toshiba Corp | ダイナミック型氷蓄熱装置 |
JPH10197113A (ja) * | 1996-08-31 | 1998-07-31 | Daewoo Electron Co Ltd | 冷蔵庫における自動製氷機の給水制御方法及び装置 |
JP2002277122A (ja) * | 2002-03-18 | 2002-09-25 | Sanyo Electric Co Ltd | 冷蔵庫の製氷装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2006017411A (ja) | 2006-01-19 |
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