KR101628876B1 - Detachable icemaker and detachable method - Google Patents

Detachable icemaker and detachable method Download PDF

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Publication number
KR101628876B1
KR101628876B1 KR1020150181478A KR20150181478A KR101628876B1 KR 101628876 B1 KR101628876 B1 KR 101628876B1 KR 1020150181478 A KR1020150181478 A KR 1020150181478A KR 20150181478 A KR20150181478 A KR 20150181478A KR 101628876 B1 KR101628876 B1 KR 101628876B1
Authority
KR
South Korea
Prior art keywords
ice tray
support body
fixed
ice
detachable
Prior art date
Application number
KR1020150181478A
Other languages
Korean (ko)
Inventor
정병윤
정병욱
Original Assignee
주식회사 디알텍
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Publication date
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Priority to KR1020150181478A priority Critical patent/KR101628876B1/en
Application granted granted Critical
Publication of KR101628876B1 publication Critical patent/KR101628876B1/en

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    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • F21Y2101/02—
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/06—Multiple ice moulds or trays therefor
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/12—Means for sanitation

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Production, Working, Storing, Or Distribution Of Ice (AREA)

Abstract

The present invention relates to an ice maker. More specifically, a vertical support unit is installed to be separated wherein an ice tray is installed in the vertical support unit. The present invention relates to a detaching method using a detachable ice maker; and the detachable ice maker wherein the ice tray is more easily separated after the vertical support unit is separated, thereby separating the ice tray to be cleaned for hygiene even if the ice tray is used for a long time.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a detachable ice-

The present invention relates to an ice maker, and more particularly, a vertical support unit on which an ice tray is installed is detachably installed to detach the ice tray from the vertical support unit, thereby removing the ice tray more easily. Detachable type ice maker and detaching and attaching method using the same.

Generally, an ice maker is for making ice in a cold storage such as a refrigerator.

1, the ice maker includes a horizontal support portion H fixed to one side of the low temperature reservoir and a vertical support portion V installed vertically at one side of the horizontal support portion H.

At this time, the ice tray IT, in which water is supplied and defrosted into ice, has one side fixed to the vertical support part V and the other side connected to the driving part D.

Therefore, the ice tray IT is twisted by a predetermined angle after being rotated by the driving unit D, and the ice is released.

However, in such a conventional ice maker, it is difficult to remove the ice tray because one side of the ice tray (IT) is installed in the vertical support part (V) and the other side is installed in the driving part (D) There is a problem in that a silver spot occurs.

Meanwhile, the ice tray itself, such as the ice tray, the supporting portion, and the driving portion, is well known and is described in detail in the following prior art documents, and a description thereof will be omitted.

Korean Patent No. 10-1450595 Korean Patent No. 10-1304299 Korean Patent Publication No. 10-2007-0021922

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide an ice tray detachably detachable, The present invention has been made to solve the above problems, and it is an object of the present invention to provide a detachable attaching / detaching method and a detaching / attaching method using the same.

However, the object of the present invention is not limited to the above-mentioned object, and another object which is not mentioned can be understood by those skilled in the art from the following description.

In order to achieve the above object, the present invention provides an ice maker including a vertical support unit 100 on which an ice tray IT is installed, wherein the vertical support unit 100 includes a fixed support unit 120 fixed to a horizontal support unit H, And a detachable support portion 110 detachably attached to the fixed support portion 120. The shaft S of the ice tray IT is installed on the detachable support portion 110, And the detachable support body 110 is coupled to or separated from the detachable support body 110. The detachable support body 110 includes a detachable support body 111 on which an insertion hole 113 for inserting the shaft S is formed, And an insertion portion 112 protruding from one side and formed in the longitudinal direction of the ice tray IT. The fixed support portion 120 includes a fixed support body 121 fixed to one side of the horizontal support portion H, The fixed support body 121, The separable support 110 includes an insertion groove 122 which is formed in the insertion hole 112 and is inserted into the insertion hole 112 and inserted in the longitudinal direction of the ice tray IT so that the detachable support 110 can be moved in the longitudinal direction of the ice tray IT And a latching part 123 installed on a part of the outer side surface of the fixed support body 121 and covering the insertion groove 122 into which the insertion part 112 is inserted, And an insertion groove IT1 for inserting the driving shaft D1 of the driving part D is formed on the side opposite to the side where the shaft S is formed in the ice tray IT.

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In this case, the insertion portion 112 may have a rectangular cross-sectional shape protruding from the upper surface of the detachable support body 111, and may have a shape increasing in width toward the fixed support body 121.

The insertion groove 122 has the same shape as the cross section of the insertion portion 112 and is formed to have a predetermined depth in the thickness direction at the side of the fixed support body 121 in the direction of the removable support portion 110, The main body 111 may enter the fixed support body 121 in the longitudinal direction of the ice tray IT and the insertion portion 112 may be inserted into the insertion groove 122.

The sterilizing unit 200 further includes a sterilizing unit 200 disposed on the bottom of the horizontal support V for irradiating light toward the ice tray IT for sterilization, And a light emitting unit 220 mounted on the substrate 210. The light emitting unit 220 may be a light emitting unit.

The light emitting unit 220 may be an LED.

The present invention relates to a method of detaching and attaching an ice tray using the ice maker, wherein the detachable support part (110) is installed on the fixed support part (120) The insertion portion 112 of the detachable support portion 110 is pulled out from the insertion groove 122 to be separated after the insertion groove 122 is opened so that the ice tray IT is rotated, Detaching the ice tray IT from the driving unit D after removing the detachable support unit 110 from the ice tray S and detaching the ice tray IT from the driving unit D.

According to the present invention, there is provided a method of driving using the ice maker, comprising: a step (S100) of turning on the sterilizing unit (200); a step S200 of judging whether or not the ice- A step S300 of turning off the sterilizing unit 200 and twisting and releasing the ice tray IT and checking whether the ice tray IT is in a horizontal position after the ice tray is removed, (S400) of confirming whether the ice tray (IT) is in a horizontal position after rotating the ice tray (IT) again, and watering the ice tray (IT) when the ice tray S500), a step of turning on the sterilizing unit 200 (S600), and a step (S700) of ice-supplying the water to be supplied.

At this time, it is also possible to check the temperature of the ice tray IT and adjust the irradiation strategy of the sterilizing unit 200 according to the temperature.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings.

Prior to that, terms and words used in the present specification and claims should not be construed in a conventional and dictionary sense, and the inventor may properly define the concept of the term in order to best explain its invention It should be construed as meaning and concept consistent with the technical idea of the present invention.

According to the present invention, it is possible to remove the ice tray more easily, and thus it is possible to remove and clean the ice tray at regular intervals for a long period of time.

1 is a perspective view showing a general ice maker,
FIG. 2 is an exploded perspective view of the ice-maker according to the embodiment of the present invention,
FIG. 3 is an exploded perspective view illustrating an ice tray according to an embodiment of the present invention,
FIG. 4 is a partially enlarged perspective view showing only a separable support portion and a fixed support portion according to an embodiment of the present invention,
FIG. 5 is an exploded perspective view showing a coupling relationship of the sterilizing unit, according to an embodiment of the present invention,
6 is a flowchart showing a method of driving an ice maker according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation.

In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

In addition, the following embodiments are not intended to limit the scope of the present invention, but merely as exemplifications of the constituent elements set forth in the claims of the present invention, and are included in technical ideas throughout the specification of the present invention, Embodiments that include components replaceable as equivalents in the elements may be included within the scope of the present invention.

FIG. 2 is an exploded perspective view of an ice-maker according to an embodiment of the present invention. FIG. 3 is an exploded perspective view of the ice- FIG. 4 is a partially enlarged perspective view showing only a separate support unit and a stationary support unit according to an embodiment of the present invention, FIG. 5 is a view showing a connection relationship of the sterilizing unit according to an embodiment of the present invention FIG. 6 is a flowchart illustrating a method of driving an ice maker according to an embodiment of the present invention. Referring to FIG.

2 to 4 according to an embodiment of the present invention includes a vertical support 100 on which an ice tray IT is installed and the vertical support 100 is fixed to a horizontal support H A fixed support 120 and a removable support 110 detachably mounted on the fixed support 120.

At this time, a shaft (S) of the ice tray (IT) is installed in the detachable support part (110).

That is, in the present invention, the detachable support 120 is detachably attached to the fixed support 110, and the shaft S is installed on the detachable support 120.

For this purpose, an insertion hole 113 for installing the shaft S is formed in a part of the detachable support 110

Therefore, the ice tray IT can be completely removed by separating the separable support 120 from the fixed support 110 and separating the ice tray IT from the driving unit D.

According to the present invention, since the ice tray (IT) can be easily removed after cleaning, the problems of the related art can be solved.

The detachable support portion 120 is detachably mountable from the fixed support portion 110 as described above. However, as shown in the figure, the detachable support portion 110 may be formed by inserting the shaft S into the detachable support portion 110, A separable support body 111 on which the insertion hole 113 is formed and an insertion part 112 protruding on one side of the detachable support body 111. [

The fixed support portion 120 includes a fixed support body 121 fixed to one side of the horizontal support portion H and an insertion groove 112 formed at the bottom of the fixed support body 121, (Not shown).

The detachable support portion 120 is installed on the fixed support portion 110 by inserting the insertion portion 112 protruding on the upper surface of the detachable support body 111 into the insertion groove 122, Is detached from the insertion groove 122, the detachable support 120 is detached.

With this configuration, the removable support 110 can be installed or separated from the fixed support 120 more simply.

The insertion portion 112 is inserted into the insertion groove 122 as described above so that the removable support portion 110 is installed on the fixed support portion 120. The insertion portion 112 may have various shapes, Sectional shape protruding from the upper surface of the detachable support body 111 and may have a shape increasing in width toward the fixed support body 121 side.

The insertion groove 122 has a shape identical to that of the insertion portion 112 and has a constant shape in the thickness direction from the side of the fixed support body 121 in the direction of the removable support portion 110. [ It may be formed to have a deep groove.

At this time, the detachable support body 111 enters the fixed support body 121 in the longitudinal direction of the ice tray IT, and the insertion portion 112 is inserted into the insertion groove 122.

Therefore, since the insertion portion 112 has the same shape as the fixed support portion 120 (upward direction) and the insertion groove 122 has the same shape, the insertion portion 112 is inserted into the insertion groove 122 After being inserted, it does not fall downward in the drawing.

However, since the detachable support 110 is moved in the front and rear direction of the ice tray IT and can be detached, the detachable support 110 is installed on a part of the outer surface of the fixed support body 121 and rotates around a point, (Not shown).

That is, after the insertion part 112 of the removable support part 110 is inserted into the insertion groove 122, the insertion groove 122 is rotated by rotating the insertion hole 123 about one point.

Therefore, the detachable support 110 is caught by the retaining hole 123 and is not moved in the left direction in the drawing, and the insertion groove 122 does not penetrate through the fixed support body 121 but has a predetermined depth The detachable support 110 does not move to the right in the figure and can be stably fixed to the fixed support 120. [

The hook 123 may have a bar shape as shown in the drawing, and may be coupled to the fixed support 120 at one side and rotated. With this structure, the insertion groove 122 can be covered or opened by rotating about the pin-coupled portion.

As shown in FIG. 5, the ice maker 10 of the present invention may include a sterilizing unit 200. As it is widely known, in the ice tray (IT), water is stored and de-iced into ice, in which bacteria can multiply.

In order to prevent such bacterial growth, the sterilizing unit 200 is provided.

As shown in the figure, the sterilizing unit 200 is installed on the bottom surface of the horizontal support V and is installed to irradiate light for sterilization to the ice tray IT, (210), and a light emitting unit (220) installed on the substrate (210).

At this time, the light emitting unit 220 can use a well-known LED unit, and the LED unit is installed on the substrate 210 to receive power.

In order to supply power to the substrate 210, external power or wiring connected to one side of the driving unit may be connected to the substrate 210, and since it is a well-known structure, detailed description and illustration are omitted.

Hereinafter, a method for detaching and attaching the ice tray (IT) will be described with reference to FIGS. 2 to 4 referred to above.

First, in a state where the removable support portion 110 is installed on the fixed support portion 120, the insertion opening 122 is opened by rotating the retaining hole 123 covering the insertion groove 122 of the fixed support portion 120 .

The insertion portion 112 moves in the left direction in the drawing from the insertion groove 122 to separate the removable support portion 110 from the fixed support portion 120. [

Thereafter, the ice tray IT is detached from the driving unit so that the ice tray IT is completely detached.

At this time, the driving unit D has a well-known driving cam, and the driving shaft D1 protrudes from the driving cam and is inserted into the insertion groove IT1 formed on the side of the ice tray IT in the direction of the driving unit D .

The ice tray IT can be easily separated from the driving shaft D1 of the driving unit D when the separable support unit 110 is detached and separated from the shaft S of the ice tray IT.

Conversely, when the separable support 110 is to be attached to the fixed support 120, the right side of the ice tray IT may be coupled to the drive shaft D1 of the drive D or the separable support 110, and then the detachable support 110 is installed on the fixed support 120.

Then, when the insertion hole 122 is closed by rotating the latch 123, the detachable support 110 is firmly fixed to the fixed support 120.

Hereinafter, a method of driving using the ice maker of the present invention will be described with reference to FIG.

First, the sterilizing unit 200 is turned on (S100) so that the light emitting unit 220 is turned on.

Thereafter, it is determined whether or not the ice cubes are full ice, and if ice cubes are ice cubes, the ice cubes are judged again (S200).

This is because it is not necessary to twist the ice tray to freeze when the ice tray is empty.

In order to determine whether the sensing lever is operated downward, it is judged whether the sensing lever is operated downward or not, which is a well-known technique (Korean Patent Registration No. 10-1450595 uses a lever sensing lever 300) do.

If it is determined that it is not full ice, it is necessary to twist the ice tray IT. In this case, the sterilizing unit 200 does not irradiate light toward the ice tray IT.

Therefore, in this case, the sterilizing unit 200 is turned off and the ice tray IT is twisted to perform ice removal (S300).

If it is determined that the ice tray IT is in the horizontal position after the ice sheet is removed, the ice tray IT is rotated again when the ice tray IT is not in the horizontal position, ).

That is, as described above, the ice tray IT is twisted at the time of ice-making, and then it is required to be in the horizontal position for stable water supply and ice-making.

Therefore, if the ice tray IT is not in the horizontal position, the ice tray IT is rotated again to check whether the ice tray IT is in the horizontal position . This is also described in detail in the above-mentioned prior art (Korean Patent Registration No. 10-1450595), and a duplicate description and illustration thereof will be omitted.

On the other hand, if the ice tray IT is in the horizontal position, watering the ice tray IT (S500) is performed.

At this time, since the sterilizing unit 200 does not need to irradiate the light in the water supply state, the water is supplied to the ice tray IT while maintaining the off state, and then the sterilizing unit 200 is turned on (S600).

Thereafter, the ice is recreated by the step of ice-making water (S700).

It is also possible to control the intensity of light emitted from the light emitting unit 200 toward the IT tray.

That is, when the internal temperature of the low temperature reservoir is high, there is a high possibility of bacterial propagation.

To this end, the temperature of the ice tray (IT) is checked and the irradiation strategy of the sterilizing unit 200 is controlled according to the temperature.

On the other hand, the temperature of the ice tray IT can be confirmed by a temperature sensor, and the control of the sterilizing unit 200 can be controlled by a control unit for controlling the driving unit D, Detailed description and illustration are omitted.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the same is by way of illustration and example only and is not to be construed as limiting the present invention. It is obvious that the modification or improvement is possible.

It is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

110: detachable support portion 111: detachable support body
112: insertion part 120: fixed support part
121: fixed support body 122: insertion groove
123:
200: sterilization unit 210: substrate
220:

Claims (10)

1. An ice maker comprising a vertical support (100) on which an ice tray (IT) is installed,
The vertical supporting part 100 includes a fixed supporting part 120 fixed to the horizontal supporting part H and a removable supporting part 110 detachably installed on the fixed supporting part 120, A shaft S of the ice tray IT is installed so that the shaft S is engaged with or separated from the separable support 110,
The detachable support 110 includes a detachable support body 111 on which a shaft S is inserted and an insertion hole 113 on which the shaft S is inserted and a detachable support body 111 protruding from one side of the detachable support body 111, And an insertion portion (112)
The fixed support portion 120 includes a fixed support body 121 fixed to one side of the horizontal support portion H and an insertion portion 112 inserted in the bottom of the fixed support body 121, The separable support 110 is installed so as to be movable in the longitudinal direction of the ice tray IT,
And a stopper 123 installed on a part of the outer side surface of the fixed support body 121 and covering the insertion slot 122 into which the insertion portion 112 is inserted,
Wherein an insertion groove IT1 for inserting the driving shaft D1 of the driving part D is formed on the side opposite to the side where the shaft S is formed in the ice tray IT. delete delete The method according to claim 1,
Wherein the inserting portion (112) has a rectangular cross-sectional shape protruding from the upper surface of the detachable support body (111) and having a width increasing toward the fixed support body (121) side. The method according to claim 1,
The insertion groove 122 has the same shape as that of the end face of the insertion portion 112 and has a predetermined depth in the thickness direction at a side of the fixed support body 121 in the direction of the removable support 110,
Wherein the detachable support body (111) enters the fixed support body (121) in the longitudinal direction of the ice tray (IT) and the insertion part (112) is inserted into the insertion groove (122). The method according to claim 1,
Further comprising a sterilizing unit (200) installed on the bottom of the horizontal support part (V) for irradiating light for sterilization to the ice tray (IT) side,
The sterilizing unit 200 includes a substrate 210 disposed on the bottom of the horizontal support V,
And a light emitting unit (220) installed on the substrate (210). The method according to claim 6,
And the light emitting unit 220 uses an LED. A method for detaching and attaching an ice tray using the ice maker as set forth in any one of claims 1 to 7,
The engaging hole 123 of the fixed supporting portion 120 is rotated to open the insertion groove 122 after the removable supporting portion 110 is installed on the fixed supporting portion 120,
The inserting portion 112 of the detachable support portion 110 is pulled out from the insertion groove 122 in the longitudinal direction of the ice tray IT and separated from the shaft S provided with the ice tray IT, 110) is separated,
And detaching the ice tray (IT) from the driving unit (D) and detaching the ice tray (IT) from the driving unit (D). delete delete
KR1020150181478A 2015-12-18 2015-12-18 Detachable icemaker and detachable method KR101628876B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111197905A (en) * 2018-11-16 2020-05-26 Lg电子株式会社 Ice maker and refrigerator
WO2020238032A1 (en) * 2019-05-24 2020-12-03 青岛海尔电冰箱有限公司 Ice maker and refrigerator having same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006046813A (en) * 2004-08-05 2006-02-16 Toshiba Corp Refrigerator
KR20070021922A (en) 2005-08-18 2007-02-23 삼성전자주식회사 Ice maker and refrigerator having the same
KR20090058980A (en) * 2007-12-05 2009-06-10 엘지전자 주식회사 Ice making apparatus of refrigerator
KR101304299B1 (en) 2012-12-06 2013-09-11 주식회사 디알텍 Apparatus and method for ice maker of independent sensing type
KR101450595B1 (en) 2014-04-10 2014-10-22 주식회사 디알텍 Icemaker of independent control type and driving method by the icemaker
KR20140123755A (en) * 2013-04-15 2014-10-23 위니아만도 주식회사 ice making tray for refrigerator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006046813A (en) * 2004-08-05 2006-02-16 Toshiba Corp Refrigerator
KR20070021922A (en) 2005-08-18 2007-02-23 삼성전자주식회사 Ice maker and refrigerator having the same
KR20090058980A (en) * 2007-12-05 2009-06-10 엘지전자 주식회사 Ice making apparatus of refrigerator
KR101304299B1 (en) 2012-12-06 2013-09-11 주식회사 디알텍 Apparatus and method for ice maker of independent sensing type
KR20140123755A (en) * 2013-04-15 2014-10-23 위니아만도 주식회사 ice making tray for refrigerator
KR101450595B1 (en) 2014-04-10 2014-10-22 주식회사 디알텍 Icemaker of independent control type and driving method by the icemaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111197905A (en) * 2018-11-16 2020-05-26 Lg电子株式会社 Ice maker and refrigerator
WO2020238032A1 (en) * 2019-05-24 2020-12-03 青岛海尔电冰箱有限公司 Ice maker and refrigerator having same
EP3978838A4 (en) * 2019-05-24 2022-08-03 Qingdao Haier Refrigerator Co., Ltd Ice maker and refrigerator having same

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