TW201207338A - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
TW201207338A
TW201207338A TW100118870A TW100118870A TW201207338A TW 201207338 A TW201207338 A TW 201207338A TW 100118870 A TW100118870 A TW 100118870A TW 100118870 A TW100118870 A TW 100118870A TW 201207338 A TW201207338 A TW 201207338A
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TW
Taiwan
Prior art keywords
ice
refrigerator
time
tray
motor
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TW100118870A
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Chinese (zh)
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TWI497022B (en
Inventor
Keiji Ogawa
Tsutomu Ogino
Yasuhiro Tsujii
Masatoshi Shoukyuu
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Panasonic Corp
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Publication of TW201207338A publication Critical patent/TW201207338A/en
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Publication of TWI497022B publication Critical patent/TWI497022B/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C1/00Producing ice
    • F25C1/04Producing ice by using stationary moulds
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C2305/00Special arrangements or features for working or handling ice
    • F25C2305/022Harvesting ice including rotating or tilting or pivoting of a mould or tray
    • F25C2305/0221Harvesting ice including rotating or tilting or pivoting of a mould or tray rotating ice mould
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10Refrigerator units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25CPRODUCING, WORKING OR HANDLING ICE
    • F25C2600/00Control issues
    • F25C2600/02Timing

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)

Abstract

Disclosed is a refrigerator provided with an ice making device which prevents an event that the movement of an ice tray is stopped while the ice tray is inclined because the ice tray cannot be stopped at a predetermined position by erroneously detecting the position of the ice tray during an ice removing operation. The refrigerator is provided with an ice tray to which a predetermined amount of water is supplied, an ice removing motor which rotates the ice tray when the water in the ice tray is solidified into ice, so that the ice is removed, an ice storage box which stores the ice removed from the ice tray, and a position detection means which detects the rotational position of the ice removing motor and whether or not the ice storage box is fully filled with the ice. The refrigerator is characterized in that the position detection means detects that the ice storage box is fully filled with ice during a normal rotation of the ice removing motor; and a control device which does not perform a control operation for a predetermined period of time on the basis of the signal from the position detection means during a reverse rotation of the ice removing motor, is provided.

Description

201207338 六、發明說明: 【發明戶斤屬之技術領域】 發明領域 本發明係有關於一種冰箱,特別是有關於一種設有可 製冰之製冰裝置之冰箱。 【先前^:冬好1 發明背景 边今,搭載有製冰裝置之冰箱可以製冰盤製造冰塊, 並自製冰盤撥下所製成之冰塊,而加以預貯於貯冰箱。其 次,上述之冰箱可在自製冰盤撥冰之動作時檢測貯冰箱之 滿冰狀態’而判斷是否自製冰盤撥冰(參照諸如專利文獻1}。 【先行技術文獻】 【專利文獻】201207338 VI. Description of the Invention: [Technical Field of Invention] Field of the Invention The present invention relates to a refrigerator, and more particularly to a refrigerator provided with an ice making device capable of making ice. [Previous ^: Donghao 1 Background of the Invention Today, a refrigerator equipped with an ice making device can make ice cubes to make ice cubes, and make ice cubes made by ice trays, and pre-store them in the refrigerator. Next, the above-mentioned refrigerator can detect whether or not the ice tray is iced by detecting the full ice state of the refrigerator when the ice tray is plucked by the homemade ice tray (refer to, for example, Patent Document 1). [Prior Art Document] [Patent Literature]

【專利文獻1】中國專利申請公開第1629571號說明書 C 明内J 發明概要 發明欲解決之課題 然而,依據上述之習知構造,可自製冰盤撥冰之撥冰 馬達之正斜’在預定時_若無來自可檢測貯冰箱之滿 冰之檢測機構之訊號,則將檢測為貯冰箱並未滿冰。其次, 撥冰馬達之動作時間之固體、溫度偏差等可能導致在預定 時間内無法接收前述訊號,而無法檢測貯冰箱之滿冰。此 時,即便無法對貯冰箱供入冰塊而將冰塊留在製冰盤中, 亦將自取糊進行供水。因此,無法製成狀大,】、之冰塊, g 3 201207338 且,供水時水將溢出而亦流入貯存有冰塊之貯冰箱,導致 所貯存之冰塊炫化,而對使用者大幅減損冰塊大小之品 質,而成問題。 本發明可解決上述習知之問題,目的則在提供一種可 製造高品質冰塊之冰箱。 用以欲解決課題之手段 為解決上述習知之問題,本案發明之一態樣之冰箱包 含有製冰裝置,其設有:製冰機,可製冰;及,貯冰箱, 可預貯前述製冰機所製成之冰塊;前述製冰機包含:製冰 盤,可承接自外部供入之水;撥冰馬達,可於前述製冰盤 之水已結冰後,使前述製冰盤旋轉而自前述製冰盤撥下前 述冰塊;及,檢測部,可檢測前述撥冰馬達之旋轉位置, 並檢測是否前述貯冰箱中已貯存預定量以上之冰塊之滿冰 狀態;前述冰箱進而包含控制部,可於投入電源時使前述 撥冰馬達旋轉前述製冰盤,並測定來自前述檢測部之訊號 改變之前之時間,而以所測得之前述時間修正前述撥冰馬 達之動作時間。 依據本構造,投入電源時,可使撥冰馬達旋轉而測定 檢測部之訊號改變之前之時間,而修正撥冰馬達之動作時 間。在此,當撥冰馬達正轉時,在預定時間内若無來自檢 測部之訊號,則檢測為貯冰箱尚未滿冰,故撥冰馬達之動 作時間之固體、溫度偏差等可能導致在預定時間内無法接 收前述訊號,而無法檢測貯冰箱之滿冰。亦即,可能誤測 製冰盤位置之訊號或滿冰之訊號。因此,預先測定撥冰馬 201207338 « 達之預定時間内之固體偏差,並修正動作時間,可避免檢 « 測機構之誤測,而可製造高品質冰塊。 另,本發明不僅可實現為上述之冰箱,亦可實現作為 用於控制前述冰箱之控制方法。又,前述控制方法所包含 之特別處理亦可實現作為電腦所可執行之程式。其次,前 述之程式可藉CD-ROM等記錄媒體及網路等傳輸媒體而流 通,自不待言。 發明效果 依據本發明之冰箱,即可製造高品質之冰塊。 圖式簡單說明 第1圖係本發明第1實施例之冰箱之正面圖。 第2圖係顯示本發明第1實施例之冰箱中所設之製冰機 ‘ 之構造之構造圖。 ' 第3圖係顯示本發明第1實施例之冰箱中所設之控制機 構之功能構造之功能區圖。 第4圖係顯示本發明第1實施例之冰箱之控制部之動作 之一例之流程圖。 第5圖係顯示本發明第1實施例之冰箱之撥冰馬達之動 作之控制流程圖。 第6圖係說明本發明第1實施例之撥冰馬達之動作時間 之固體偏差修正特性者。 第7圖係顯示本發明第1實施例之固體偏差修正後之撥 冰馬達32之動作之控制流程圖。 第8圖係說明本發明第2實施例之撥冰馬達之動作時間 5 201207338 之溫度特性者。 第9圖係說明本發明第2實施例之撥冰馬達之動作時間 之溫度偏差修正特性者。 第10圖係顯示本發明第2實施例之固體偏差修正後之 撥冰馬達32之動作之控制流程圖。 I:實施方式3 用以實施發明之形態 本案發明之一態樣之冰箱包含有製冰裝置,其設有: 製冰機,可製冰;及,貯冰箱,可預貯前述製冰機所製成 之冰塊;前述製冰機包含:製冰盤,可承接自外部供入之 水;撥冰馬達,可於前述製冰盤之水已結冰後,使前述製 冰盤旋轉而自前述製冰盤撥下前述冰塊;及,檢測部,可 檢測前述撥冰馬達之旋轉位置,並檢測是否前述貯冰箱中 已貯存預定量以上之冰塊之滿冰狀態;前述冰箱進而包含 控制部,可於投入電源時使前述撥冰馬達旋轉前述製冰 盤,並測定來自前述檢測部之訊號改變之前之時間,而以 所測得之前述時間修正前述撥冰馬達之動作時間。 如此,控制部即可在投入電源時使撥冰馬達旋轉而測 定檢測部之訊號改變之前之時間,並修正撥冰馬達之動作 時間。在此,撥冰馬達正轉時,在預定時間内若無來自檢 測部之訊號,則檢測為貯冰箱尚未滿冰,故撥冰馬達之動 作時間之固體、溫度偏差可能導致誤測製冰盤位置之訊號 或滿冰之訊號。因此,預先測定撥冰馬達之預定時間内之 固體偏差,並修正動作時間,即可避免檢測部之誤測。 201207338 藉此,在製冰盤中殘留冰塊之狀態下將不自取水閥進 行供水,故可確實朝撥冰後之製冰盤進行供水。故而,可 製成預定大小之冰塊,水亦不致流入貯存有冰塊之貯冰 箱,而不致使所貯存之冰塊熔化,故可製成高品質冰塊。 又,前述控制部宜測定前述撥冰馬達動作開始至前述 檢測部測知尚未滿冰為止之時間作為前述訊號改變之前之 時間,並以所測得之前述時間修正前述檢測部測知已滿冰 之時間作為前述撥冰馬達之動作時間。 如此,控制部即可測定自撥冰馬達之動作開始至檢測 部測知尚未滿冰為止之時間,並以所測得之前述時間修正 檢測部測知已滿冰之時間。亦即,修正檢測部測知已滿冰 之時間,檢測部即可正確檢測滿冰狀態。因此,可避免檢 測部之誤測,而製成高品質冰塊。 又,本發明之冰箱宜進而包含可檢測形成於前述冰箱 内側之冷凍室内之溫度之冷凍室溫度感測器,前述控制部 進而宜在前述撥冰之動作前,藉前述撥冰馬達使前述製冰 盤旋轉,並測定來自前述檢測部之訊號改變之前之時間, 而以所測得之前述時間與前述冷凍室溫度感測器所測得之 值修正前述撥冰馬達之動作時間。 如此,控制部即可使撥冰馬達旋轉而測定檢測部之訊 號改變之前之時間,並對應冷凍室溫度感測器所測得之值 而修正撥冰馬達之動作時間。在此,撥冰馬達之正轉時, 在預定時間内若無來自檢測部之訊號,則檢測為貯冰箱尚 未滿冰,故撥冰馬達之動作時間之固體、溫度偏差等可能 201207338 導致誤測製冰盤位置之訊號或滿冰之訊號。故而,預先測 定撥冰馬達之預定時間内之溫度偏差,並修正動作時間, 即可避免檢測部之誤測。 以下,即就本發明之實施例參照圖示加以說明。 (第1實施例) 第1圖係本發明第1實施例之冰箱10之正面圖。 如該圖所示,冰箱10包含冰箱本體11、冷凍室箱門12 及13、操作基板14、冷凍室溫度感測器15、箱内燈16、水 槽17、取水閥17a、自來水管18、注水口 19及製冰裝置20。 冰箱本體11係於外箱與内箱之間充填隔熱材而形成之 前面開口而成之直方體之隔熱箱體,内側形成有冷凍室。 冷凍室箱門12及13係冰箱本體11前面所設之用於冷凍 室之箱門,冷凍室箱門12係左側之箱門,冷凍室箱門13係 右側之箱門。另,該圖中,顯示冷凍室箱門12之開啓狀態。 操作基板14係配置於冷凍室箱門13之左端部之操作基板。 冷凍室溫度感測器15係可檢測形成於冰箱10内側之冷 凍室内溫度之感測器,設於冷凍室内之中央部附近。又, 箱内燈16係配置於冰箱本體11箱内之冷凍室側壁上之可進 行箱内照明之箱内燈。 製冰裝置20係可製冰之裝置,配置於冷凍室箱門12 上。對製冰裝置20可經水槽17、取水閥17a及自來水管18而 自注水口 19供入自來水。在此,製冰裝置20包含可自動製 冰之製冰機21,以及可預貯製冰機21所製成之冰塊之貯冰 箱22。另,製冰機21之詳細構造則留待後述。 201207338 此外’冰箱ίο之箱門之配置乃代表性質,並非受限於 該種配置。 以下,則就構成如上之冰箱10說明其動作、作用。 第2圖係本發明第1實施例之冰箱10中所設之製冰機21 之構造之構造圖。 如該圖所示,製冰機21包含製冰盤31、撥冰馬達32、 檢測部33及儲冰量測知桿34。 製冰盤31係可承接自外部供入之水之承盤。具體而 言,一旦開啓取水閥17a,即可經自來水管18而自注水口 19 朝製冰盤31注水。 亦即,取水閥17a配置於一端直通自來水之水龍頭而他 知則連接主水口 19之自來水管18上,而可自注水口 19朝製 冰盤31注入預定之水量。 撥冰馬達32則連接製冰盤31,當製冰盤31中之水結冰 後,則使製冰盤31旋轉,而自製冰盤31撥下冰塊。具體而 吕’撥冰馬達32可在判斷製冰盤31中之水已結冰後,使製 冰盤31進行正轉旋轉,而進行使製冰盤31中之冰塊剝落之 動作’再藉反轉旋轉而使製冰盤31回歸水平位置。 檢測部33裝設於撥冰馬達32中,係可檢測製冰盤31之 位置之位置檢測機構。具體而言,檢測部33可檢測撥冰馬 達32之旋轉位置,並檢測是否已形成貯冰箱22中貯存有預 定量以上之冰塊之滿冰狀態。 儲冰量測知桿34可與撥冰馬達32之旋轉位置同步,而 移動於該圖之(1)位置與(2)位置之間。具體而言,貯冰箱22 9 201207338 中冰塊尚未滿冰^j· ’儲冰莖測知桿3 4可動作至(1)位置,檢 測部33則不檢測為前述之滿冰狀態。又,貯冰箱22中冰塊 已滿冰時,儲冰量測知桿34則在(1)位置前即為冰塊所推 回,故檢測部33將檢測為前述滿冰狀態。 第3圖係顯示本發明第1實施例之冰箱1〇中所設之控制 機構之功能構造之功能區圖。 如該圖所示’冰箱10設有控制部41。 控制部41連接檢測部33 ’而可令檢測部33檢測製冰盤 31之位置及貯冰箱22令冰塊是否已滿冰。 又,控制部41可藉冷束室溫度感測器1 $檢測製冰盤31 中水結冰之溫度,並令具備可使撥冰馬達32動作之功能之 馬達驅動部43使撥冰馬達32進行正轉動作,錢製冰盤31 中之冰塊㈣m㈣部41可令馬達驅動部43使 撥冰馬達32進行反轉動作至位於水平位置為止。 -------------而撥下製冰盤31之冰 1 7可進仃取水m7a之關控制之閥 制對製冰㈣之供水之取㈣i域啓。 使了控 盤I控制:41可於投入電源時藉撥冰馬達K使製冰 疋並/則定來自檢測部33之訊號改變 ⑽所測得之前述時間修正撥冰馬達32之^^之時間’ 而言,控制邱4丨可、, 之動作時間。具體 剩知尚未財W ^馬達至檢測部33 為止之時間作為訊號改變之前 之前述時間修正撿測部33測知滿二二並以 冰馬達32之動作時間。 時間,作為撥 201207338 另,控制部41、取水閥17a及撥冰馬達32係由電源42供 給其等電力。 第4圖係顯不本發明第丨實施例之冰箱1〇之控制部“之 動作之一例之流程圖。 如該圖所示,首先,在投入電源時,控制部41將藉撥 冰馬達32而使製冰盤31進行旋轉動作(步驟sl〇2)。 其次,控制部41將測定來自檢測部33之訊號隨著撥冰 馬達32之動作而改變之前之時間(步驟sl〇4)。亦即,控制部 41將測定撥冰馬達32之動作開始至檢測部33測知尚未滿冰 為止之時間。另’其時間計量之細節則留待後述。 然後,控制部41則以所測得之前述時間修正撥冰馬達 32之動作時間(步驟S106)。即,控制部41以所測得之前述時 間修正檢測部33測知滿冰之時間。另,其動作時間修正之 細節則留待後述。 以下,依據冰箱10之製冰機21之控制流程圖,進行撥 冰馬達32之動作說明。第5圖係顯示本發明第丨實施例之冰 箱10之撥冰馬達32之動作之控制流程圖。 具體而言,該圖係顯示撥冰馬達32之動作與撥冰馬達 32中所裝設之訊號對應製冰盤3丨之位置而改變之檢測部^ 之關係者。以下,即以該圖中所示之位置編號(1)及(2)加以 說明。 位置編號(1)代表製冰盤31位在水平位置上,而檢測部 33之號顯不「H」。 製冰盤31内之水若結冰,則依據控制部41對馬達驅動 11 201207338 部43之指令,將對撥冰馬達32送出正轉動作之訊號,製冰 盤31即開始進行正轉動作,經過tl4後,檢測部33之訊號則 改為「L」。 其次’貯冰箱22内之冰塊若未滿冰,則檢測部33之訊 號將維持為「L」,若在位置編號(2)上使檢測部33之訊號改 變為「L」—「H」,則控制部41將使撥冰馬達32之正轉動作 停止。此時’製冰盤31已180度旋轉而呈撥冰狀態,製冰盤 31中之冰塊則落入貯冰箱22内。 又’控制部41可計量位置編號(丨)至(2)之檢測部33之訊 號改變之前之時間tx。 然後,製冰盤31將自控制部41接收反轉動作之指令, 在撥冰馬達32已進行反轉動作後,檢測部33之訊號將改為 「H」一「L」。 其次,檢測部33之訊號再度改為rL」〜「H」之前, 撥冰馬達32將維持反轉動作,若在位置編號(1)上改為「£」 —「Η」’則在tl4之期間内進行制動後,控制部41將藉撥冰 馬達32而使製冰盤31回歸水平位置,並在U2之期間以内使 撥冰馬達32停止。 以下,就撥冰馬達32之動作時間之固體偏差修正特性 加以說明。第6圖_明本發明第丨實施例之撥冰馬達就 動作時間之固體偏差修正特性者。 撥冰馬達32與檢測部33之時序存在固定偏差,加上以 下之修正值,即可避免檢測部33之翻卜以下,即說明其 修正方法。 12 201207338 基於第5圖之tx測定結果,可由第6圖所示之特性求出 tm。即’該圖中顯示了若tx=txl,則tm=tml,若tx=tx2,則 tm-tm2之正特性。在此,tm乃撥冰馬達32之動作開始至檢 測部3 3測知滿冰之期間。 以下,則就tm之時序,說明冰箱1〇之撥冰馬達32之固 體偏差已修正後之控制流程圖。第7圖係顯示本發明第1實 施例之固體偏差修正後之撥冰馬達3 2之動作之控制流程圖。 首先,製冰盤31内之水若結冰,將依據控制部w對馬 達驅動部43之指令而對撥冰馬達32送出正轉動作之訊號, 撥冰馬達32則使製冰盤31開始進行正轉動作,經過tl4後, 檢測部33之訊號即為「L」。 其次’顯示了撥冰馬達32動作而在由位置編號(3)開始 至t21之期間以内使檢測部33之訊號改變為「L」〜「H」後, 藉儲冰量測知桿3 4而使檢測部3 3測知貯冰箱2 2内之冰塊已 滿冰。因此,將不撥下製冰盤31之冰塊而使製冰盤η回歸 水平位置,故控制部41將使撥冰馬達32切換成反轉動作。 然後,檢測部33之訊號再度改變為「L」—「H」之前, 撥冰馬達32將維持反轉動作,若在位置編號(1)上改為「L」 —「Η」’則在tl4之期間内制動後’控制部41將藉撥冰馬達 32而使製冰盤31回歸水平位置,並在tl2之期間以内使撥冰 馬達32停止。 在此,tl2之期間雖為預設之值’但視撥冰馬達32之固 體偏差而定,在位置編號(3)上使檢測部33之訊號改為「l —「H」之前,可能需時tm之期間。亦即,t2!〈 tm時,檢 13 201207338 測部33將無法檢測滿冰,而將位置編號(3)誤認為位置編號 (2) ’並使撥冰馬達32誤為反轉動作。此時,將在位置編號 (1)上使製冰盤31回歸水平位置,即便製冰盤31中尚殘留冰 塊,亦將自取水閥17a進行供水。 因此,依據第6圖所示之撥冰馬達32之動作時間之固體 偏差修正特性,投入電源時所測得之饮若為txl,則可依將 t21修正為tml後之值而由控制部41進行控制。藉此,即不 致受撥冰馬達32之固體偏差影響,而可在位置編號(3)上檢 測滿冰^ 如上所述’依據本第1實施例之冰箱1〇,投入電源時, 可使撥冰馬達32旋轉而測定檢測部33之訊號改變之前之時 間,以修正撥冰馬達32之動作時間。在此,撥冰馬達32之 正轉時’在預定時間内若無來自檢測部33之訊號,則檢測 為貯冰箱22尚未滿冰,故撥冰馬達32之動作時間之固體偏 差將導致誤測製冰盤位置之訊號或滿冰之訊號。故而,預 先測定撥冰馬達32之預定時間内之固體偏差,並修正動作 時間,即可避免檢測部33之誤測。 具體而言,控制部41可測定撥冰馬達32之動作開始至 檢測部33測知尚未滿冰之時間,並以所測得之前述時間修 正檢測部33測知滿冰之時間。即,修正檢測部_知滿冰 之時間,即可使檢測部33正確測知已滿冰,故可避免檢測 部33之誤測。 藉此,將不致於製冰盤31中殘留冰塊之狀態下自取水 閥17a進行供水,故可確實對撥冰後之製冰盤31進行供水。 14 201207338 故而可$_成預定大小之冰塊,且水亦不致流人貯存有冰 4之貯冰箱22 ’而不致使所貯存之冰塊熔化’故可製造高 品質冰塊。 (第2實施例) 本第2實知例中,控制部41可進而使用冷凍室溫度感測 器15所測得之佶 ^ ^ m ’而修正撥冰馬達32之動作時間。即,控 制^41可在撥冰動作前藉撥冰馬達32使製冰盤31旋轉,並 測疋來自Up 33之訊號改變之前之時間,而以所測得之 ^述時間與冷朿室溫度感測器15所測得之值修正撥冰馬達 32之動作時間。 第8圖係說明本發明第2實施例之撥冰馬達32之動作時 間之溫度特性者。 第9圖係說明本發明第2實施例之撥冰馬達32之動作時 間之溫度偏差修正特性者。 第5圖所示之上述第1實施例之冰箱1〇之撥冰馬達&amp;之 控制流程圖中之位置編號(1)至(2)之時間之以,係隨冷凍室 溫度感測器15之測得溫度而改變。 第8圖中,一20度時為tx4,25度時為饮3,顯示了其值 變化之特性。 因此,冷;柬室溫度感測器15每次檢測預定溫度,卜制 部41均將依據該圖所示之特性與第5圖所示之撥冰馬 之控制流程圖,而測定饮之值。 其次,刺用第9圖所示之撥冰馬達32之動作時間之溫产 偏差修正特性,就撥冰馬達32與檢測部33之時序加、又 上溫度 15 201207338 偏差之修正值,即可避免檢測部33之誤測,以下,即說明 其修正方法。 即’基於tx之測定結果,可由第9圖所示之特性求出 tm。該圖中顯示了若 tx=tx3 則 tm=tm3,若 tx=tx4 則 tm=tm4 之正特性。在此,與第6圖相同,tm乃撥冰馬達32之動作開 始至檢測部33測知滿冰之期間。 其次,就tm之時序,說明第1〇圖之本發明第2實施例之 撥冰馬達32之溫度偏差修正後之控制流程圖。第10圖係顯 示本發明第2實施例之固體偏差修正後之撥冰馬達32之動 作之控制流程圖。 首先,製冰盤31内之水若結冰,將依據控制部41對馬 達驅動部43之指令,而對撥冰馬達32送出正轉動作之訊 號,撥冰馬達32則使製冰盤31開始進行正轉動作,經過tl4 後’檢測部33之訊號即為「l」。 其次’顯示了撥冰馬達32動作而在自位置編號(3)開始 t21之期間以内使檢測部33之訊號改為「L」—「H」後,可 藉儲冰量測知桿34使檢測部33檢知貯冰箱22内之冰塊已滿 冰因此為不撥下製冰盤31之冰塊而使製冰盤31回歸水 平位置,故控制部41將使撥冰馬達32切換為反轉動作。其 次,檢測部33之訊號再度改變為「L」—「H」之前,撥冰 馬達32將維持反轉動作,若在位置編號⑴上改為〜 H」’則在t14之期間内制動後,控制部41將藉撥冰馬達32 使製冰盤31回歸水平位置,並在U2之期間以内使撥冰馬達 32停止。 16 201207338 在此’tl2之期間雖為預設之值,但視撥冰馬達μ之固 體偏差而定,在位置編號(3)上使檢測部33之訊號改為「l」 —「H」之前,可能需時tm之期間。亦即,t21&lt;tm時,檢 測部33將無法檢測滿冰,而將位置編號(3)誤認為位置編號 (2),並使撥冰馬達32誤為反轉動作。此時,將在位置編號 (1)上使製冰盤31回歸水平位置,即便製冰盤31中殘留冰 塊,亦將自取水閥17a進行供水。 因此,依據第8及9圖所示之撥冰馬達32之動作時間之 溫度偏差修正特性’在冷凍室溫度感測器15所測得之值為 —20度時,tx將為tx4,故控制部41可依將t2i修正為tm4之 值進行控制。藉此,即不致受撥冰馬達32之溫度偏差影響, 而可在位置編號(3)上檢測滿冰。 如上所述’依據本第2實施例之冰箱,可使撥冰馬達32 旋轉而測定檢測部3 3之訊號改變之前之時間,並對應冷康 室溫度感測器15所測得之值,而修正撥冰馬達32之動作時 間。在此,撥冰馬達32之正轉時,在預定時間内若無來自 檢測部33之訊號,則將檢測為貯冰箱22尚未滿冰,故撥冰 馬達32之動作時間之溫度偏差將導致誤測製冰盤位置之訊 號或滿冰之訊號。因此,預先測定撥冰馬達32之預定時間 内之溫度偏差,並修正動作時間,即可避免檢測部33之誤測。 藉此,將不致在製冰盤31中殘留冰塊之狀態下自取水 閥17a進行供水,故可確實對撥冰後之製冰盤31進行供水。 故而,可製成預定大小之冰塊,且水亦不致流入貯有冰塊 之貯冰箱22,而不致使所貯存之冰塊熔化,故可對使用者[Patent Document 1] Chinese Patent Application Laid-Open No. 1629571 C. The present invention is an object of the present invention. However, according to the above-described conventional configuration, the positive skew of the ice-plating ice-making motor can be made at a predetermined time. _If there is no signal from the inspection agency that can detect the full ice of the refrigerator, it will be detected that the refrigerator is not full of ice. Secondly, the solidity, temperature deviation, etc. of the operation time of the ice-splitting motor may cause the above-mentioned signals to be unreceived within a predetermined time, and the full ice of the refrigerator cannot be detected. At this time, even if ice cubes cannot be supplied to the refrigerator and the ice cubes are left in the ice tray, the water is supplied from the paste. Therefore, it is impossible to make a large ice cube, g 3 201207338, and the water will overflow during the water supply and also flow into the refrigerator where the ice cubes are stored, causing the stored ice to be stunned and greatly degraded to the user. The quality of the ice is a problem. The present invention solves the above-mentioned problems and aims to provide a refrigerator which can manufacture high quality ice. Means for Solving the Problem In order to solve the above-mentioned problems, the refrigerator of one aspect of the present invention includes an ice making device, which is provided with: an ice making machine capable of making ice; and a refrigerator, which can be pre-stored. The ice cube made by the ice machine; the ice making machine comprises: an ice making tray, which can receive water supplied from the outside; and an ice pump, which can make the ice making tray after the water of the ice making tray has been frozen Rotating and removing the ice block from the ice making tray; and detecting a rotation position of the ice pumping motor, and detecting whether a full ice state of the ice cube having a predetermined amount or more has been stored in the refrigerator; the refrigerator Furthermore, the control unit is configured to rotate the ice tray after the power is turned on, measure the time before the signal from the detecting unit is changed, and correct the operation time of the ice pump motor by the measured time. . According to this configuration, when the power is turned on, the ice pumping motor can be rotated to measure the time before the signal of the detecting unit is changed, and the operating time of the ice pumping motor can be corrected. Here, when the ice pumping motor rotates forward, if there is no signal from the detecting portion within a predetermined time, it is detected that the refrigerator is not full of ice, so the solidity of the operating time of the ice pumping motor, temperature deviation, etc. may result in the predetermined time. The above signal could not be received, and the full ice of the refrigerator could not be detected. That is, the signal of the ice tray position or the signal of the full ice may be misdetected. Therefore, pre-measuring the ice-cold horse 201207338 « The solid deviation within the predetermined time and correcting the action time can avoid the misdetection of the inspection mechanism and produce high-quality ice. Further, the present invention can be realized not only as the above-described refrigerator but also as a control method for controlling the aforementioned refrigerator. Further, the special processing included in the above control method can also be realized as a program executable by a computer. Secondly, the aforementioned program can be streamed by a recording medium such as a CD-ROM or a transmission medium such as a network, and it goes without saying. EFFECT OF THE INVENTION According to the refrigerator of the present invention, high quality ice cubes can be produced. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front elevational view of a refrigerator according to a first embodiment of the present invention. Fig. 2 is a structural view showing the structure of the ice maker ‘ provided in the refrigerator of the first embodiment of the present invention. Fig. 3 is a functional block diagram showing the functional configuration of a control mechanism provided in the refrigerator in the first embodiment of the present invention. Fig. 4 is a flow chart showing an example of the operation of the control unit of the refrigerator in the first embodiment of the present invention. Fig. 5 is a flow chart showing the control of the operation of the ice pump of the refrigerator in the first embodiment of the present invention. Fig. 6 is a view showing the solid deviation correction characteristic of the operation time of the ice pumping motor according to the first embodiment of the present invention. Fig. 7 is a flow chart showing the control of the operation of the ice pump 32 after the solid deviation correction according to the first embodiment of the present invention. Fig. 8 is a view showing the temperature characteristics of the operating time of the ice pumping motor of the second embodiment of the present invention 5 201207338. Fig. 9 is a view showing the temperature deviation correction characteristic of the operation time of the ice pump motor according to the second embodiment of the present invention. Fig. 10 is a flow chart showing the control of the operation of the ice pumping motor 32 after the solid deviation correction according to the second embodiment of the present invention. I: Embodiment 3 The embodiment of the invention includes an ice making device, which is provided with: an ice making machine capable of making ice; and a refrigerator for pre-storing the ice making machine The ice making machine comprises: an ice making tray capable of receiving water supplied from the outside; and an ice discharging motor, wherein the ice making tray is rotated after the water of the ice making tray has been frozen The ice making tray dials the ice cube; and the detecting portion detects the rotational position of the ice pumping motor and detects whether the ice storage state of the predetermined amount or more of the ice cube has been stored in the refrigerator; the refrigerator further includes control And rotating the ice tray to the ice tray when the power is turned on, measuring the time before the signal from the detecting unit is changed, and correcting the operating time of the ice pump motor by the measured time. In this way, the control unit can rotate the ice pumping motor when the power is turned on, measure the time before the signal of the detecting unit is changed, and correct the operating time of the ice pumping motor. Here, when the ice-splitting motor rotates forward, if there is no signal from the detecting portion within a predetermined time, it is detected that the refrigerator is not full of ice, so the solid and temperature deviation of the operating time of the ice-splitting motor may cause misdetection of the ice tray. The signal of the location or the signal of the full ice. Therefore, by detecting the solid deviation of the ice-splitting motor for a predetermined time in advance and correcting the operation time, the misdetection of the detecting portion can be avoided. 201207338 In this way, the water supply valve is not supplied from the water intake valve in the state where the ice cube remains in the ice tray, so that the water supply can be surely supplied to the ice tray after the ice is dispensed. Therefore, it is possible to make ice cubes of a predetermined size, and the water does not flow into the ice storage box in which the ice cubes are stored, so that the stored ice cubes are not melted, so that high-quality ice cubes can be produced. Further, the control unit preferably measures a time period from the start of the operation of the ice pumping motor until the detecting unit detects that the ice has not been filled as the time before the signal change, and corrects the detecting unit to detect that the ice has been filled with the measured time. Time is the operating time of the aforementioned ice pumping motor. In this manner, the control unit can measure the time from the start of the operation of the ice-splitting motor to the time when the detecting unit detects that the ice has not been completed, and corrects the time when the detecting unit detects that the ice has been full with the measured time. In other words, when the correction detecting unit detects that the ice has been full, the detecting unit can correctly detect the full ice state. Therefore, it is possible to avoid the misdetection of the inspection unit and to make high quality ice. Further, the refrigerator of the present invention further includes a freezer compartment temperature sensor capable of detecting the temperature of the freezer compartment formed inside the refrigerator, and the control unit preferably further makes the above-described system by the above-described ice-carrying motor before the operation of the ice-carrying operation. The ice tray is rotated, and the time before the signal change from the detecting portion is measured, and the operation time of the ice pumping motor is corrected by the measured time and the value measured by the freezing chamber temperature sensor. In this manner, the control unit can rotate the ice pumping motor to measure the time before the signal of the detecting unit is changed, and correct the operating time of the ice pumping motor according to the value measured by the freezing chamber temperature sensor. Here, when the ice-feeding motor rotates forward, if there is no signal from the detecting unit within the predetermined time, it is detected that the refrigerator is not full of ice, so the solidity and temperature deviation of the operating time of the ice-carrying motor may be 201207338, which may cause misdetection. The signal of the ice tray position or the signal of full ice. Therefore, the temperature deviation within the predetermined time of the ice-splitting motor is measured in advance, and the operation time is corrected, thereby avoiding the false detection of the detecting portion. Hereinafter, an embodiment of the present invention will be described with reference to the drawings. (First Embodiment) Fig. 1 is a front view of a refrigerator 10 according to a first embodiment of the present invention. As shown in the figure, the refrigerator 10 includes a refrigerator body 11, freezer compartment doors 12 and 13, an operation substrate 14, a freezer temperature sensor 15, an interior lamp 16, a water tank 17, a water intake valve 17a, a water pipe 18, and a note. The nozzle 19 and the ice making device 20. The refrigerator main body 11 is a heat insulating box having a rectangular parallelepiped formed by filling a heat insulating material between the outer casing and the inner casing, and a freezer compartment is formed inside. The freezer compartment doors 12 and 13 are box doors for the freezer compartment provided in front of the refrigerator body 11, the freezer compartment door 12 is the box door on the left side, and the freezer compartment door 13 is the box door on the right side. In addition, in the figure, the open state of the freezer compartment door 12 is shown. The operation substrate 14 is disposed on the operation substrate at the left end of the freezer compartment door 13 . The freezer compartment temperature sensor 15 is a sensor that can detect the temperature of the freezing compartment formed inside the refrigerator 10, and is disposed near the central portion of the freezing compartment. Further, the in-tank lamp 16 is an in-tank lamp which is disposed on the side wall of the freezer compartment in the box of the refrigerator main body 11 and which can be illuminated in the box. The ice making device 20 is an ice making device that is disposed on the freezer compartment door 12. The ice making device 20 can supply tap water from the water injection port 19 via the water tank 17, the water intake valve 17a, and the water pipe 18. Here, the ice making device 20 includes an ice maker 21 that can automatically make ice, and an ice storage box 22 that can pre-store ice cubes made by the ice maker 21. The detailed structure of the ice maker 21 will be described later. 201207338 In addition, the configuration of the refrigerator door is representative and not limited to this configuration. Hereinafter, the operation and function of the refrigerator 10 as described above will be described. Fig. 2 is a structural view showing the structure of the ice maker 21 provided in the refrigerator 10 of the first embodiment of the present invention. As shown in the figure, the ice maker 21 includes an ice tray 31, an ice pumping motor 32, a detecting portion 33, and an ice storage amount detecting lever 34. The ice tray 31 is a tray that can receive water supplied from the outside. Specifically, once the water intake valve 17a is opened, water can be injected from the water injection port 19 through the water supply pipe 18 toward the ice making tray 31. That is, the water intake valve 17a is disposed at one end of the faucet that is directly connected to the tap water, and is known to be connected to the water pipe 18 of the main nozzle 19, and the predetermined amount of water can be injected from the water injection port 19 toward the ice making tray 31. The ice pumping motor 32 is connected to the ice making tray 31. When the water in the ice making tray 31 is frozen, the ice making tray 31 is rotated, and the homemade ice tray 31 is used to remove the ice. Specifically, after the water in the ice tray 31 is frozen, the ice tray 31 is rotated forward, and the ice sheet is peeled off in the ice tray 31. The rotation is reversed to return the ice tray 31 to the horizontal position. The detecting unit 33 is mounted in the ice pumping motor 32, and is a position detecting mechanism that can detect the position of the ice making tray 31. Specifically, the detecting portion 33 can detect the rotational position of the ice skating horse 32, and detect whether or not the full ice state in which the ice cubes of the predetermined amount or more are stored in the refrigerator 22 has been formed. The ice storage amount detecting lever 34 can be synchronized with the rotational position of the ice pumping motor 32 to move between the (1) position and the (2) position of the figure. Specifically, the ice cube in the refrigerator 22 9 201207338 is not yet full. The ice storage stem detecting rod 3 4 can be moved to the (1) position, and the detecting portion 33 does not detect the above-described full ice state. Further, when the ice in the refrigerator (22) is full, the ice storage amount detecting lever 34 is pushed back to the ice block before the position (1), so that the detecting unit 33 detects the full ice state. Fig. 3 is a functional block diagram showing the functional configuration of a control mechanism provided in the refrigerator 1 of the first embodiment of the present invention. As shown in the figure, the refrigerator 10 is provided with a control unit 41. The control unit 41 is connected to the detecting unit 33', and allows the detecting unit 33 to detect the position of the ice making tray 31 and the refrigerator 22 to make the ice cubes full of ice. Further, the control unit 41 can detect the temperature of the water icing in the ice making tray 31 by the cold beam chamber temperature sensor 1 $, and cause the motor driving unit 43 having the function of operating the ice pumping motor 32 to cause the ice pumping motor 32. In the forward rotation operation, the ice (four) m (four) portion 41 in the money making ice tray 31 allows the motor drive unit 43 to reverse the operation of the ice pumping motor 32 to the horizontal position. ------------- And dial the ice of the ice tray 31 1 7 can enter the control valve of the water m7a control system to the ice (four) of the water supply (four) i domain start. The control panel I is controlled to: 41, when the power supply is turned on, the ice motor K is used to make the ice maker and/or the signal from the detecting portion 33 is changed (10) to detect the time of the dialing motor 32. Words, control Qiu 4 丨,, the action time. Specifically, it is known that the time from the motor to the detecting unit 33 has been detected by the time correction detecting unit 33 before the signal change, and the operating time of the ice motor 32 is determined. The time is set to dial 201207338. The control unit 41, the water intake valve 17a, and the ice pumping motor 32 are supplied with electric power by the power source 42. Fig. 4 is a flow chart showing an example of the operation of the control unit of the refrigerator according to the third embodiment of the present invention. As shown in the figure, first, when the power is turned on, the control unit 41 will transfer the ice motor 32. The ice tray 31 is rotated (step sl2). Next, the control unit 41 measures the time until the signal from the detecting unit 33 changes with the operation of the ice pump 32 (step sl4). In other words, the control unit 41 measures the time until the detection unit 33 detects that the ice-carrying motor 32 has not been full. The details of the time measurement are described later. Then, the control unit 41 measures the aforementioned The operation time of the ice-splitting motor 32 is corrected (step S106). That is, the control unit 41 detects the time when the detected time is detected by the time-correction detecting unit 33. The details of the operation time correction are described later. The operation of the ice pumping motor 32 is described based on the control flow chart of the ice maker 21 of the refrigerator 10. Fig. 5 is a flow chart showing the control of the operation of the ice pumping motor 32 of the refrigerator 10 according to the third embodiment of the present invention. In fact, the picture shows dialing The operation of the ice motor 32 and the signal installed in the ice pumping motor 32 correspond to the position of the detecting unit ^ corresponding to the position of the ice tray 3. The following is the position number (1) shown in the figure and (2) The position number (1) indicates that the ice tray 31 is at the horizontal position, and the number of the detecting portion 33 is not "H". If the water in the ice tray 31 freezes, the control unit 41 sends a signal to the ice pump 32 to forward the forward rotation according to the command of the motor drive 11 201207338, and the ice tray 31 starts the forward rotation operation. After the tl4, the signal of the detecting unit 33 is changed to "L". Next, if the ice in the refrigerator 22 is not full, the signal of the detecting unit 33 will be maintained at "L", and if the signal of the detecting portion 33 is changed to "L" - "H" at the position number (2) Then, the control unit 41 stops the forward rotation operation of the ice pumping motor 32. At this time, the ice tray 31 has been rotated by 180 degrees to be in an ice-discharging state, and the ice cubes in the ice tray 31 are dropped into the refrigerator 22. Further, the control unit 41 can measure the time tx before the signal of the detecting unit 33 of the position number (丨) to (2) is changed. Then, the ice tray 31 receives an instruction to reverse the operation from the control unit 41. After the ice pump 32 has been reversed, the signal of the detecting unit 33 is changed to "H" - "L". Next, before the signal of the detecting unit 33 is changed to rL"~"H" again, the ice pumping motor 32 will maintain the reverse operation. If the position number (1) is changed to "£" - "Η", then the value is tl4. After the braking is performed during the period, the control unit 41 returns the ice tray 31 to the horizontal position by the ice motor 32, and stops the ice pump 32 within the period of U2. Hereinafter, the solid deviation correction characteristic of the operation time of the ice pump 32 will be described. Fig. 6 is a view showing the solid deviation correction characteristic of the operation time of the ice pump of the embodiment of the present invention. There is a fixed deviation between the timing of the dialing motor 32 and the detecting unit 33, and by adding the following correction value, the detection unit 33 can be prevented from being turned over below, that is, the correction method will be described. 12 201207338 Based on the tx measurement results in Fig. 5, tm can be obtained from the characteristics shown in Fig. 6. That is, the figure shows that if tx = txl, then tm = tml, and if tx = tx2, then the positive characteristic of tm - tm2. Here, tm is the period from the start of the operation of the ice pump 32 to the detection of the full ice. Hereinafter, a control flow chart in which the solid deviation of the ice pump 32 of the refrigerator 1 has been corrected will be described with respect to the timing of tm. Fig. 7 is a flow chart showing the control of the operation of the ice pump motor 3 after the solid deviation correction according to the first embodiment of the present invention. First, if the water in the ice tray 31 freezes, a signal of the forward rotation operation is sent to the ice pumping motor 32 in response to a command from the control unit w to the motor drive unit 43, and the ice pump 32 causes the ice tray 31 to start. In the forward rotation operation, after the t10, the signal of the detecting unit 33 is "L". Next, after the operation of the ice-splitting motor 32 is displayed and the signal of the detecting unit 33 is changed to "L" to "H" within the period from the position number (3) to the time t21, the ice storage amount detecting lever 34 is used. The detecting unit 3 3 detects that the ice in the refrigerator 2 2 is full of ice. Therefore, the ice tray η is not turned down and the ice tray η is returned to the horizontal position, so that the control unit 41 switches the ice pumping motor 32 to the reverse operation. Then, before the signal of the detecting unit 33 is changed to "L" - "H" again, the ice pumping motor 32 will maintain the reverse operation. If the position number (1) is changed to "L" - "Η", then at tl4 After the brake is applied, the control unit 41 will return the ice tray 31 to the horizontal position by the ice motor 32, and stop the ice pump 32 within the period of t12. Here, although the period of tl2 is a preset value', depending on the solid deviation of the ice-splitting motor 32, it may be necessary to change the signal of the detecting unit 33 to "l-"H" in the position number (3). During the period of tm. That is, when t2! < tm, the detection unit 13 201207338 is unable to detect the full ice, and the position number (3) is mistaken for the position number (2) ' and the ice pump motor 32 is mistakenly reversed. At this time, the ice tray 31 is returned to the horizontal position at the position number (1), and the water is supplied from the water intake valve 17a even if the ice tray 31 remains in the ice tray 31. Therefore, according to the solid deviation correction characteristic of the operation time of the ice-carrying motor 32 shown in FIG. 6, if the drink measured when the power is turned on is txl, the control unit 41 can be corrected to the value after tml. Take control. Therefore, it is not affected by the solid deviation of the ice-carrying motor 32, but the full ice can be detected on the position number (3). As described above, the refrigerator according to the first embodiment can be dialed when the power is turned on. The ice motor 32 is rotated to measure the time before the signal of the detecting unit 33 is changed to correct the operating time of the ice pumping motor 32. Here, when the ice-sliding motor 32 is rotating forward, if there is no signal from the detecting portion 33 within a predetermined time, it is detected that the refrigerator 22 is not full of ice, so the solid deviation of the operating time of the ice-splitting motor 32 will cause misdetection. The signal of the ice tray position or the signal of full ice. Therefore, the solid deviation of the ice-splitting motor 32 for a predetermined time is measured in advance, and the operation time is corrected, so that the false detection by the detecting portion 33 can be avoided. Specifically, the control unit 41 can measure the time from when the operation of the ice-splitting motor 32 is started until the detection unit 33 detects that the ice has not been completed, and corrects the time when the detected time is detected by the detected time correction detecting unit 33. In other words, the correction detecting unit _ knows the time of the ice, so that the detecting unit 33 can accurately detect that the ice is full, so that the erroneous measurement by the detecting unit 33 can be avoided. As a result, water is supplied from the water intake valve 17a in a state where ice cubes remain in the ice tray 31, so that the ice tray 31 after ice-carrying can be surely supplied with water. 14 201207338 It is therefore possible to make ice cubes of a predetermined size, and the water does not cause the storage of ice refrigerators 22 ’ without causing the stored ice cubes to melt, so that high-quality ice cubes can be produced. (Second Embodiment) In the second practical example, the control unit 41 can further correct the operation time of the ice pumping motor 32 by using the 佶 ^ m ' measured by the freezing compartment temperature sensor 15. That is, the control 41 can rotate the ice tray 31 by dialing the ice motor 32 before the ice-carrying action, and measure the time before the signal change from the Up 33, and the measured time and the temperature of the cold chamber The value measured by the sensor 15 corrects the operating time of the ice pumping motor 32. Fig. 8 is a view showing the temperature characteristics of the operation time of the ice-carrying motor 32 according to the second embodiment of the present invention. Fig. 9 is a view showing the temperature deviation correction characteristic of the operation time of the ice pumping motor 32 according to the second embodiment of the present invention. The time of the position numbers (1) to (2) in the control flow chart of the ice pump &amp; 1 of the refrigerator of the first embodiment shown in Fig. 5 is the freezer compartment temperature sensor 15 The measured temperature changes. In Fig. 8, it is tx4 at 20 degrees and drink 3 at 25 degrees, showing the characteristic of its value change. Therefore, each time the cold room temperature sensor 15 detects the predetermined temperature, the hand 41 will determine the value of the drink according to the characteristics shown in the figure and the control flow chart of the ice horse shown in FIG. . Next, the temperature-product deviation correction characteristic of the operation time of the ice-carrying motor 32 shown in Fig. 9 is used, and the correction value of the deviation between the temperature of the ice motor 32 and the detecting unit 33 and the temperature of 15 201207338 can be avoided. The erroneous measurement by the detecting unit 33 will be described below. That is, based on the measurement result of tx, tm can be obtained from the characteristics shown in Fig. 9. The figure shows the positive characteristic of tm=tm4 if tx=tx3 and tm=tm4 if tx=tx4. Here, as in Fig. 6, tm is the period in which the operation of the ice pumping motor 32 is started until the detecting unit 33 detects the full ice. Next, a control flow chart after the temperature deviation correction of the ice pump 32 of the second embodiment of the present invention in the first embodiment will be described with respect to the timing of tm. Fig. 10 is a flow chart showing the control of the operation of the ice pumping motor 32 after the solid deviation correction according to the second embodiment of the present invention. First, if the water in the ice tray 31 freezes, a signal of the forward rotation operation is sent to the ice pump motor 32 in response to a command from the control unit 41 to the motor drive unit 43, and the ice pump 32 causes the ice tray 31 to start. The forward rotation operation is performed, and after the t10, the signal of the detection unit 33 is "1". Next, after the operation of the ice-splitting motor 32 is displayed and the signal of the detecting unit 33 is changed to "L" - "H" within the period from the start of the position number (3) to the period t21, the detection by the ice storage amount detecting lever 34 can be performed. The portion 33 detects that the ice cube in the refrigerator 22 is full of ice, so that the ice tray 31 is returned to the horizontal position without dropping the ice cube of the ice tray 31, so the control portion 41 will switch the ice pumping motor 32 to reverse. action. Next, before the signal of the detecting unit 33 is changed again from "L" to "H", the ice pumping motor 32 will maintain the reverse operation. If the position number (1) is changed to ~H"', the brake is applied during the period of t14. The control unit 41 returns the ice tray 31 to the horizontal position by the borrowing ice motor 32, and stops the ice pumping motor 32 within the period of U2. 16 201207338 Although the period of 'tl2 is a preset value, depending on the solid deviation of the ice pump μ, the signal of the detecting unit 33 is changed to "l" - "H" before the position number (3). , may take time tm. That is, at t21 &lt; tm, the detecting unit 33 cannot detect the full ice, and mistakes the position number (3) for the position number (2), and causes the ice pumping motor 32 to be mistakenly reversed. At this time, the ice tray 31 is returned to the horizontal position at the position number (1), and even if the ice cube remains in the ice tray 31, the water supply valve 17a is supplied with water. Therefore, according to the temperature deviation correction characteristic of the operation time of the ice-carrying motor 32 shown in Figs. 8 and 9, when the value measured by the freezing compartment temperature sensor 15 is -20 degrees, tx will be tx4, so control The portion 41 can be controlled by correcting t2i to a value of tm4. Thereby, it is not affected by the temperature deviation of the ice-carrying motor 32, and full ice can be detected on the position number (3). As described above, in the refrigerator according to the second embodiment, the ice pumping motor 32 can be rotated to measure the time before the signal of the detecting unit 3 is changed, and corresponds to the value measured by the cold room temperature sensor 15, and Correct the operation time of the ice pumping motor 32. Here, when the ice motor 32 is rotated forward, if there is no signal from the detecting unit 33 within a predetermined time, it will be detected that the refrigerator 22 is not full of ice, so the temperature deviation of the operating time of the ice pump 32 will cause an error. Measure the signal of the ice tray position or the signal of the full ice. Therefore, the temperature deviation within the predetermined time of the ice pumping motor 32 is measured in advance, and the operation time is corrected, so that the false detection by the detecting portion 33 can be avoided. As a result, the water supply valve 17a is not supplied with water in the ice tray 31, so that the ice tray 31 after the ice is supplied can be surely supplied with water. Therefore, an ice cube of a predetermined size can be formed, and the water does not flow into the refrigerator 22 in which the ice cubes are stored, so that the stored ice cubes are not melted, so that the user can

S 17 201207338 、·隹持两品質冰塊之提供。 U上,雖已就本發明之冰箱基於實施例加以說明,但 本發明並不受限於上述之實施例。 即’應認為以上揭露之實施例全屬例示性質而非限制 性^本發明之範圍並非以上之說明而為中請專利範圍所 界疋、指與中請專利範圍均等之意義及範圍内之所有變 更均包含在内。 、舉例言之,本發明亦可實現作為用以控制冰箱之控制 方法。又1述控财法所包含之特別處理亦可實現作為 電遂斤可執行之&amp;式。其次,上述程式可藉CD_RQM等記 錄媒體及網路等傳輪媒體而流通,自不待言。 產業上之可利用性 本發明之冰箱可應用於可製成預定大小之冰塊,且水 '、机入貯有冰塊之貯冰箱,而不致使所貯存之冰塊熔 可對使用者維持高品質冰塊之提供之冰箱 ,亦可應 。、’、匕機器連動之搭載有製冰裝置之系統廚房收納箱 及各種貯藏箱等之其它控制。 【圖式簡草說明】 圖係本發明第1實施例之冰箱之正面圖。 第2圖係顯示本發明第1實施例之冰箱中所設之製冰機 之構造之構造圖。 第3圖係顯示本發明第1實施例之冰箱中所設之控制機 構之功旎構造之功能區圖。 第4圖係顯示本發明第1實施例之冰箱之控制部之動作 18 201207338 之一例之流程圖。 第5圖係顯示本發明第1實施例之冰箱之撥冰馬達之動 作之控制流程圖。 第6圖係說明本發明第1實施例之撥冰馬達之動作時間 之固體偏差修正特性者。 第7圖係顯示本發明第1實施例之固體偏差修正後之撥 冰馬達32之動作之控制流程圖。 第8圖係說明本發明第2實施例之撥冰馬達之動作時間 之溫度特性者。 第9圖係說明本發明第2實施例之撥冰馬達之動作時間 之溫度偏差修正特性者。 第10圖係顯示本發明第2實施例之固體偏差修正後之 撥冰馬達32之動作之控制流程圖。 【主要元件符號說明】 10…冰箱 21…製冰機 11…冰箱本體 22…貯冰箱 12、13…冷凍室箱門 31…製冰盤 14…操作基板 32···撥冰馬達 15…冷凍室溫度感測器 33…檢測部 16…箱内燈 3 4…儲冰量測知桿 17…水槽 41…控制部 17a···取水閥 42…電源 18…自來水管 43…馬達驅動部 19···注水口 44··.閥驅動部 20…製冰裝置 S102〜S106…流程 19S 17 201207338 , · Support for the supply of two quality ice cubes. Although the refrigerator of the present invention has been described based on the embodiment, the present invention is not limited to the above embodiments. That is, the embodiments disclosed above are to be considered as illustrative and not restrictive. The scope of the present invention is not the above description, but is intended to be within the meaning and scope of the scope of the patent claims. Changes are included. For example, the present invention can also be implemented as a control method for controlling a refrigerator. The special treatment contained in the Control Money Act can also be implemented as an electric &amp; Secondly, the above program can be circulated by recording media such as CD_RQM and other media such as the Internet, and it goes without saying. INDUSTRIAL APPLICABILITY The refrigerator of the present invention can be applied to an ice cube which can be made into a predetermined size, and the water can be stored in a refrigerator in which ice cubes are stored without melting the stored ice cubes for the user to maintain. Refrigerators for high quality ice cubes are also available. , and other controls such as a system kitchen storage box equipped with an ice making device and various storage boxes. BRIEF DESCRIPTION OF THE DRAWINGS The front view of a refrigerator according to a first embodiment of the present invention is shown. Fig. 2 is a structural view showing the structure of an ice making machine provided in the refrigerator of the first embodiment of the present invention. Fig. 3 is a functional block diagram showing the construction of the control mechanism of the control unit provided in the refrigerator of the first embodiment of the present invention. Fig. 4 is a flow chart showing an example of the operation of the control unit of the refrigerator in the first embodiment of the present invention. Fig. 5 is a flow chart showing the control of the operation of the ice pump of the refrigerator in the first embodiment of the present invention. Fig. 6 is a view showing the solid deviation correction characteristic of the operation time of the ice pumping motor according to the first embodiment of the present invention. Fig. 7 is a flow chart showing the control of the operation of the ice pump 32 after the solid deviation correction according to the first embodiment of the present invention. Fig. 8 is a view showing the temperature characteristics of the operating time of the ice pumping motor according to the second embodiment of the present invention. Fig. 9 is a view showing the temperature deviation correction characteristic of the operation time of the ice pump motor according to the second embodiment of the present invention. Fig. 10 is a flow chart showing the control of the operation of the ice pumping motor 32 after the solid deviation correction according to the second embodiment of the present invention. [Description of main components] 10: refrigerator 21... ice maker 11... refrigerator main body 22... refrigerator 12, 13... freezer compartment door 31... ice tray 14... operation substrate 32··· ice pump 15...freezer Temperature sensor 33...Detection unit 16...In-box lamp 3 4...Ice storage amount detection lever 17...Sink 41...Control unit 17a···Water intake valve 42...Power supply 18...Water pipe 43...Motor drive unit 19·· Water injection port 44··. Valve drive unit 20... Ice making device S102~S106... Flow 19

Claims (1)

201207338 七、申請專利範圍: 1. 一種冰箱,包含有製冰裝置,其設有: 製冰機,可製冰;及 貯冰箱,可預貯前述製冰機所製成之冰塊; 前述製冰機包含: 製冰盤,可承接自外部供入之水; 撥冰馬達,可於前述製冰盤之水已結冰後,使前述製 冰盤旋轉而自前述製冰盤撥下前述冰塊;及 檢測部,可檢測前述撥冰馬達之旋轉位置,並檢測是 否前述貯冰箱十已貯存超過預定量之冰塊之滿冰狀態; 前述冰箱進而包含控制部,可於投入電源時使前述撥 冰馬達旋轉前述製冰盤,並測定來自前述檢測部之訊號 改變之前之時間,而以所測得之前述時間修正前述撥冰 馬達之動作時間。 2. 如申請專利範圍第1項之冰箱,前述控制部可測定前述撥 冰馬達動作開始至前述檢測部測知尚未滿冰為止之時間 作為前述訊號改變之前之時間,並以所測得之前述時間 修正前述檢測部測知已滿冰之時間作為前述撥冰馬達之 動作時間。 3. 如申請專利範圍第1或2項之冰箱,其進而包含可檢測形 成於前述冰箱内側之冷凍室内之溫度之冷凍室溫度感測 器, 前述控制部進而可在前述撥冰之動作前使前述撥冰 馬達旋轉前述製冰盤,並測定來自前述檢測部之訊號改 20 201207338 變之前之時間,而以所測得之前述時間與前述冷凍室溫 度感測器所測得之值修正前述撥冰馬達之動作時間。 21201207338 VII. Patent application scope: 1. A refrigerator comprising an ice making device, comprising: an ice making machine capable of making ice; and a storage refrigerator capable of pre-storing ice cubes made by the ice making machine; The ice machine comprises: an ice making tray capable of receiving water supplied from the outside; an ice pumping motor, wherein after the water of the ice making tray has been frozen, the ice making tray is rotated and the ice is removed from the ice making tray And a detecting unit that detects a rotational position of the ice pumping motor and detects whether the refrigerator 10 has stored a full ice state of the ice cube exceeding a predetermined amount; the refrigerator further includes a control unit that can be used when the power source is turned on The ice pump rotates the ice tray and measures the time before the signal from the detecting unit is changed, and corrects the operating time of the ice pump motor by the measured time. 2. The refrigerator according to the first aspect of the patent application, wherein the control unit measures the time from the start of the operation of the ice pumping motor until the detecting unit detects that the ice has not been filled as the time before the signal change, and the measured Time correction The time at which the detecting unit detects that the ice has been full is used as the operating time of the ice pumping motor. 3. The refrigerator according to claim 1 or 2, further comprising a freezer compartment temperature sensor capable of detecting a temperature formed in a freezer compartment inside the refrigerator, wherein the control section is further operable before the ice plucking operation The ice-carrying motor rotates the ice-making tray, and measures the time before the signal from the detecting unit is changed to 20 201207338, and corrects the dialing by the measured time and the value measured by the freezing chamber temperature sensor. The operating time of the ice motor. twenty one
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