KR200146161Y1 - Fixation apparatus for motor of dehydrator - Google Patents

Fixation apparatus for motor of dehydrator Download PDF

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Publication number
KR200146161Y1
KR200146161Y1 KR2019950028416U KR19950028416U KR200146161Y1 KR 200146161 Y1 KR200146161 Y1 KR 200146161Y1 KR 2019950028416 U KR2019950028416 U KR 2019950028416U KR 19950028416 U KR19950028416 U KR 19950028416U KR 200146161 Y1 KR200146161 Y1 KR 200146161Y1
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South Korea
Prior art keywords
base
dehydrator
dehydration
motor
drive motor
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KR2019950028416U
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Korean (ko)
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KR970018016U (en
Inventor
김종진
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윤종용
삼성전자주식회사
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Priority to KR2019950028416U priority Critical patent/KR200146161Y1/en
Publication of KR970018016U publication Critical patent/KR970018016U/en
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Publication of KR200146161Y1 publication Critical patent/KR200146161Y1/en

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F49/00Domestic spin-dryers or similar spin-dryers not suitable for industrial use
    • D06F49/06Mountings, e.g. resilient mountings, for the bowl or casings; Preventing or damping vibrations

Abstract

본 고안에 의한 탈수기의 모터 고정장치는 탈수기의 구동모터(7)와 탈수내조(5)가 고속회전됨에 따라 발생되는 진동을 방지하도록 상기 구동모터(7)를 고정하는 모터 고정장치에 있어서, 상기 구동모터(7)를 지지하는 댐퍼(13)와, 상기 댐퍼(13)를 고정시키는 베이스(15)와, 상기 베이스(15)에 작용되는 응력이 분산되도록 상기 베이스(15)에 고정됨과 동시에 탈수외조(3)에 그 일측이 고정된 삼각지지대(21)를 구비하는 것을 특징으로 한다.The motor fixing device of the dehydrator according to the present invention is a motor fixing device for fixing the drive motor (7) to prevent vibration generated when the drive motor 7 and the dehydrating inner tank 5 of the dehydrator is rotated at high speed, the The damper 13 supporting the drive motor 7, the base 15 fixing the damper 13, and the base 15 are fixed to the base 15 so that stress applied to the base 15 is dispersed and dewatered. It characterized in that it comprises a triangular support 21, one side of which is fixed to the outer tub (3).

Description

탈수기의 모터 고정장치Motor Fixture of Dehydrator

제1도는 탈수기의 외관을 도시한 외형사시도.1 is an external perspective view showing the appearance of the dehydrator.

제2도는 종래의 모터 고정장치를 도시한 조립사시도.Figure 2 is an assembled perspective view showing a conventional motor fixing device.

제3도는 본 고안의 모터 고정장치를 도시한 조립사시도.3 is an assembled perspective view showing a motor fixing device of the present invention.

제4도는 본 고안의 모터 고정장치를 도시한 분해사시도이다.4 is an exploded perspective view showing a motor fixing device of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 본체 3 : 탈수외조1: main body 3: dewatering tank

5 : 탈수내조 7 : 구동모터5: dehydration tank 7: drive motor

9 : 구동축 11 : 댐퍼고정브라킷9: drive shaft 11: damper fixing bracket

13 : 댐퍼 15 : 베이스13: damper 15: base

21 : 삼각지지대21: triangle support

본 고안은 탈수기의 구동모터를 고정시킴과 동시에 진동을 감쇄하는 모터 고정장치에 관한 것이다.The present invention relates to a motor fixing device for fixing the drive motor of the dehydrator and at the same time attenuating vibration.

일반적으로, 종래의 모터 고정장치가 적용되는 탈수기는 제1도 및 제2도에 도시한 바와 같이, 탈수기본체(1)의 상부면에는 탈수뚜껑(2)이 접철가능하도록 힌지결합되어 있고, 그 일측에는 탈수기를 동작시키기 위해 조작하도록 전원스위치(4a) 및 타임스위치(4b)가 배설된 조작부(4)가 설치되어 있다.In general, the dehydrator to which the conventional motor fixing device is applied is hinged to the upper surface of the dehydrating body 1 so that the dehydrating lid 2 is foldable, as shown in FIGS. 1 and 2. One side is provided with an operation unit 4 provided with a power switch 4a and a time switch 4b to operate to operate the dehydrator.

또한, 상기 탈수기본체(1)의 하부면에는 상기 탈수기본체(1)를 지지하는 베이스(15)가 결합고정되어 있고, 상기 탈수기본체(1)의 내측에는 탈수외조(3)가 내설되어 결합고정되어 있다. 상기 탈수외조(3)의 내측에는 측벽둘레에 복수개의 배수구멍(5a)이 형성된 탈수내조(5)가 내설되어 있다.In addition, a base 15 for supporting the dehydrating base body 1 is fixedly coupled to the lower surface of the dehydrating body body 1, and a dehydrating outer tank 3 is installed inside the dewatering body body 1 to fix the coupling body. It is. Inside the dehydration outer tank 3, a dewatering inner tank 5 is formed in which a plurality of drainage holes 5a are formed in the side wall.

또한, 상기 탈수외조(3)의 내측저면에는 상기 세탁축(6)이 원활하게 회전되도록 지지함과 동시에, 탈수내조(5)의 측벽둘레에 형성된 배수구멍(5a)을 통해 배출되는 물이 누수되지 않도록 밸로우즈(10)가 장착되어 있으며, 상기 탈수내조(5)의 외측저면에는 탈수축(5)을 고정시키도록 탈수내조커버(8)가 부착되어 있다.In addition, while supporting the washing shaft 6 to rotate smoothly on the inner bottom of the dewatering outer tank (3), water discharged through the drain hole (5a) formed on the side wall of the dewatering inner tank (5) leaks The bellows 10 is attached so that the dehydration inner tank cover 8 is attached to the outer bottom of the dewatering inner tank 5 so as to fix the dewatering shaft 5.

또한, 상기 탈수내조커버(8)에 고정된 탈수축(6)의 일측은 탈수외조(3)의 저면을 관통됨과 동시에, 탈수축(6)의 타측은 구동모터(7)의 구동축(9)과 연결되어 도시하지 않은 커플링에 의해 결합고정되어 있다.In addition, one side of the dehydration shaft 6 fixed to the dehydration inner tank cover 8 passes through the bottom surface of the dehydration outer tank 3, and the other side of the dehydration shaft 6 is the drive shaft 9 of the drive motor 7. It is connected and fixed by coupling not shown.

또한, 상기 구동모터(7)의 저면에는 탈수내조(5)가 고속회전함에 따라 발생되는 진동을 감쇄함과 동시에, 구동모터(7)를 지지하도록 댐퍼스프링(13)이 배설되어 베이스(15)에 고정되어 있다.In addition, the damper spring 13 is disposed on the bottom of the driving motor 7 to support the driving motor 7 while attenuating vibration generated by the high speed rotation of the dehydrating inner tank 5. It is fixed at.

이와같이 구성된 탈수기를 동작시키기 위하여 탈수내조(5)에 세탁물을 넣고, 안전뚜껑(도시하지않음) 및 탈수뚜껑(2)을 닫은 다음, 탈수기 본체(1) 상단에 배설된 조작부(4)의 스위치(4a)(4b)를 조작하면, 구동모터(7)는 전원을 인가받아 일정방향으로 고속 회전한다.In order to operate the dehydrator configured as described above, the laundry is put in the dehydration inner tank 5, the safety lid (not shown) and the dehydration lid 2 are closed, and the switch of the operation unit 4 disposed on the upper side of the dehydrator main body 1 By operating 4a) and 4b, the drive motor 7 is powered and rotates at a high speed in a constant direction.

이와 동시에, 상기 구동모터(7)의 구동축(9)과 결합된 탈수축(6)이 회전함에 따라, 상기 탈수축(6)이 고정된 탈수내조(5)가 일정방향으로 고속 회전한다.At the same time, as the dehydration shaft 6 coupled with the drive shaft 9 of the drive motor 7 rotates, the dehydration inner tank 5 to which the dehydration shaft 6 is fixed rotates at a high speed in a predetermined direction.

따라서, 상기 탈수내조(5)가 고속회전함에 따라 발생되는 원심력에 의해, 세탁물에 함유된 물은 탈수내조(5)의 측벽둘레에 형성된 배수구멍(5a)을 통해 유출되어 탈수외조(3)의 저면에 모임과 동시에, 도시하지 않은 배수장치를 통해 탈수기의 외부로 배수된다.Therefore, due to the centrifugal force generated as the dewatering inner tank 5 rotates at a high speed, the water contained in the laundry flows out through the drain hole 5a formed on the side wall of the dewatering inner tank 5, At the same time as gathering on the bottom, it is drained to the outside of the dehydrator through a drainage system not shown.

그러나, 상기와 같이 구성된 종래의 탈수기의 구동모터 고정장치는, 베이스(15)에 고정된 다수개의 댐퍼(13)에 의해서만 지지되므로, 상기 구동모터(7)와 탈수내조(5)의 고속회전에 따른 진동에 따라 상기 댐퍼(13)의 일측이 고정된 상기 베이스(15)가 쉽게 파손된다는 문제점이 있었다.However, the drive motor fixing device of the conventional dehydrator configured as described above is supported only by a plurality of dampers 13 fixed to the base 15, so that the drive motor 7 and the dehydrating inner tank 5 are rotated at high speed. As a result of the vibration, the base 15 to which one side of the damper 13 is fixed is easily damaged.

따라서, 본 고안은 상기와 같은 문제점을 감안하여 안출된 것으로서, 본 고안의 목적은 베이스에 전달되는 응력을 분산시켜 베이스의 파손을 방지함과 동시에, 탈수기 본체의 진동을 방지하는 탈수기의 모터 고정장치를 제공하는 데 있다.Therefore, the present invention was devised in view of the above problems, and an object of the present invention is to prevent the breakage of the base by dispersing the stress transmitted to the base, and at the same time, the motor fixing device of the dehydrator to prevent vibration of the dehydrator body. To provide.

상기와 같은 목적을 실현하기 위하여 본 고안에 의한 탈수기의 모터 고정장치는 탈수기의 구동모터와 탈수내조가 고속회전됨에 따라 발생되는 진동을 방지하도록 상기 구동모터를 고정하는 모터 고정장치에 있어서, 상기 구동모터를 지지하는 댐퍼와, 상기 댐퍼를 고정시키는 베이스와, 상기 베이스에 작용되는 응력이 분산되도록 상기 베이스에 고정됨과 동시에 탈수외조에 그 일측이 고정된 삼각지지대를 구비하는 것을 특징으로 한다.In the motor fixing device of the dehydrator according to the present invention for realizing the above object in the motor fixing device for fixing the drive motor to prevent vibration generated when the drive motor and the dehydrating inner tank of the dehydrator is rotated at high speed, the drive A damper for supporting a motor, a base for fixing the damper, and a triangular support having one side fixed to the base while being fixed to the base so that stress applied to the base is dispersed.

이하, 본 고안의 바람직한 일실시예를 첨부한 도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings a preferred embodiment of the present invention will be described in detail.

제3도는 본 고안의 모터 고정장치를 도시한 조립사시도이고, 제4도는 본 고안의 모터 고정장치를 도시한 분해사시도이다.Figure 3 is an assembled perspective view showing a motor fixing device of the present invention, Figure 4 is an exploded perspective view showing a motor fixing device of the present invention.

도면에서 종래의 구성과 동일한 부분은 동일한 부호를 붙이고, 중복되는 설명은 생략한다.In the drawings, the same parts as in the conventional construction are denoted by the same reference numerals, and redundant description thereof will be omitted.

본 고안의 모터 고정장치가 적용되는 탈수기는 제3도 및 제4도에 도시한 바와같이 탈수기본체(1)의 상부면에는 탈수뚜껑(2)이 접철가능하도록 힌지결합되어 있고, 그 일측에는 탈수기를 동작시기 위해 조작하도록 전원스위치(4a) 및 타임스위치(4b)가 배설된 조작부(4)가 설치되어 있다.The dehydrator to which the motor fixing device of the present invention is applied is hinged to the upper surface of the dehydrating body 1 so that the dehydrating lid 2 is foldable, as shown in FIGS. 3 and 4, and on one side of the dehydrator. The operation part 4 in which the power switch 4a and the time switch 4b were arrange | positioned so that it may operate for the operation | movement is provided.

또한, 상기 탈수기본체(1)의 하부면에는 상기 탈수기본체(1)를 지지하는 베이스(15)가 결합고정되어 있고, 상기 탈수기본체(1)의 내측에는 탈수외조(3)가 내설되어 결합고정되어 있다. 상기 탈수외조(3)의 내측에는 측벽둘레에 복수개의 배수구멍(5a)이 형성된 탈수내조(5)가 내설되어 있다.In addition, a base 15 for supporting the dehydrating base body 1 is fixedly coupled to the lower surface of the dehydrating body body 1, and a dehydrating outer tank 3 is installed inside the dewatering body body 1 to fix the coupling body. It is. Inside the dehydration outer tank 3, a dewatering inner tank 5 is formed in which a plurality of drainage holes 5a are formed in the side wall.

또한, 상기 탈수외조(3)의 내측저면에는 상기 세탁축(6)이 원활하게 회전되도록 지지함과 동시에, 탈수내조(5)의 측벽둘레에 형성된 배수구멍(5a)을 통해 배출되는 물이 누수되지 않도록 벨로우즈(10)가 장착되어 있으며, 상기 탈수외조(3)의 외측저면에는 삼각지지대(21)가 고정되도록 세개의 체결구멍(도시하지않음)이 형성되어 있다.In addition, while supporting the washing shaft 6 to rotate smoothly on the inner bottom of the dewatering outer tank (3), water discharged through the drain hole (5a) formed on the side wall of the dewatering inner tank (5) leaks The bellows 10 is mounted so that the bellows 10 is not provided, and three fastening holes (not shown) are formed at the outer bottom of the dewatering outer tub 3 to fix the triangular support 21.

또한, 상기 탈수내조(5)의 외측저면에는 탈수축(6)을 고정시키도록 탈수내조커버(8)가 부착되어 있다. 또한, 상기 탈수내조커버(8)에 고정된 탈수축(6)의 일측은 탈수외조(3)의 저면을 관통됨과 동시에, 탈수축(6)의 타측은 구동모터(7)의 구동축(9)과 연결되어 도시하지 않은 카플링에 의해 결합고정되어 있다.In addition, a dehydration inner tank cover 8 is attached to the outer bottom of the dehydration inner tank 5 to fix the dehydration shaft 6. In addition, one side of the dehydration shaft 6 fixed to the dehydration inner tank cover 8 passes through the bottom surface of the dehydration outer tank 3, and the other side of the dehydration shaft 6 is the drive shaft 9 of the drive motor 7. It is connected and fixed by coupling (not shown).

한편, 상기 삼각지지대(21)는 플랜지부(21a)와, 지지부(21b)와, 바닥부(21c)가 형성되도록 일체형의 부재가 절곡된 것으로서, 상기 삼각지지대(21)의 선단부에 각각 형성된 플랜지부(21a)에는 상기 탈수외조(3)의 외저면에 형성된 체결구멍(도시하지않음)에 체결나사(23)에 의해 각각 체결되도록 나사구멍(21d)이 형성되어 있다. 또한, 상기 삼각지지대(21)의 바닥부(21c)에는 댐퍼(13)가 삽입되어 베이스(15)와 체결되도록 삽입구멍(21e)이 형성되어 있다.On the other hand, the triangular support 21 is a bent member is formed so that the flange portion (21a), the support portion (21b), and the bottom portion (21c) is formed, each plan formed on the tip of the triangular support (21) The branch portion 21a is formed with a screw hole 21d so as to be respectively fastened by a fastening screw 23 to a fastening hole (not shown) formed in the outer bottom surface of the dehydration outer tub 3. In addition, an insertion hole 21e is formed in the bottom portion 21c of the triangular support 21 so that the damper 13 is inserted to be engaged with the base 15.

또한, 구동모터(7)에 고정된 댐퍼고정브라킷(11)에는 탈수내조(5)가 고속회전됨에 따라 발생되는 진동을 방지하도록 베이스(15)에 그 일측이 고정된 다수개의 댐퍼(13)가 체결되어 상기 구동모터(7)를 지지하고 있다.In addition, the damper fixing bracket 11 fixed to the drive motor 7 includes a plurality of dampers 13 having one side fixed to the base 15 to prevent vibration generated when the dehydrating inner tank 5 is rotated at high speed. It is fastened to support the drive motor (7).

다음에, 상기와 같이 구성된 본 고안의 모터 고정장치의 작용 및 효과를 설명한다.Next, the operation and effects of the motor fixing device of the present invention configured as described above will be described.

본 고안의 모터 고정장치가 배설된 탈수기를 동작시키기 위하여 탈수내조(5)에 세탁물을 넣고, 안전뚜껑(도시하지않음) 및 탈수뚜껑(2)을 닫은 다음, 탈수기본체(1) 상단에 배설된 조작부(4)의 스위치(4a)(4b)를 조작하면, 구동모터(7)는 전원을 인가받아 일정방향으로 고속 회전한다.In order to operate the dehydrator provided with the motor fixing device of the present invention, put the laundry in the dehydration inner tank (5), close the safety lid (not shown) and the dehydration lid (2), and then disposed on the top of the dehydration base (1) When the switches 4a and 4b of the operation unit 4 are operated, the drive motor 7 is supplied with power and rotates at a high speed in a predetermined direction.

이와 동시에, 상기 구동모터(7)의 구동축(9)과 결합된 탈수축(6)이 회전함에 따라, 상기 탈수축(6)이 고정된 탈수내조(5)가 일정방향으로 고속 회전한다.At the same time, as the dehydration shaft 6 coupled with the drive shaft 9 of the drive motor 7 rotates, the dehydration inner tank 5 to which the dehydration shaft 6 is fixed rotates at a high speed in a predetermined direction.

따라서, 상기 탈수내조(5)가 고속회전함에 따라 발생되는 원심력에 의해, 세탁물에 함유된 물은 탈수내조(5)의 측벽둘레에 형성된 배수구멍(5a)을 통해 유출되어 탈수외조(3)의 저면에 모임과 동시에, 도시하지 않은 배수장치를 통해 탈수기의 외부로 배수된다.Therefore, due to the centrifugal force generated as the dewatering inner tank 5 rotates at a high speed, the water contained in the laundry flows out through the drain hole 5a formed on the side wall of the dewatering inner tank 5, At the same time as gathering on the bottom, it is drained to the outside of the dehydrator through a drainage system not shown.

이때, 상기 탈수내조(5)가 고속회전함에 따라 발생되는 진동응력은 상기 탈수내조(5) 및 구동모터(7)를 지지하는 댐퍼(13)에 의해 감쇄된다. 이와 동시에 베이스(15)의 상부면에 고정됨과 동시에 탈수외조(3)의 체결구멍에 고정된 삼각지지대(21)의 바닥부(21c) 및 플랜지부(21a)에 각각 분산된다.At this time, the vibration stress generated as the dewatering inner tank 5 rotates at a high speed is attenuated by a damper 13 supporting the dewatering inner tank 5 and the driving motor 7. At the same time, it is fixed to the upper surface of the base 15 and at the same time dispersed in the bottom portion 21c and the flange portion 21a of the triangular support 21 fixed to the fastening hole of the dehydration outer tub 3.

따라서, 본 고안에 의한 모터 고정장치에 의하면, 구동모터의 회전력에 따른 진동응력과, 탈수내조가 고속회전됨에 따라 발생되는 진동응력이 여러 방향으로 분산되므로 베이스에 작용되는 응력이 저감되어 베이스의 수명을 연장시킬 수 있다는 효과가 있다.Therefore, according to the motor fixing device according to the present invention, the vibration stress caused by the rotational force of the drive motor and the vibration stress generated as the dewatering inner tank is rotated in various directions are dispersed in various directions, so the stress acting on the base is reduced and the life of the base is reduced. There is an effect that can be extended.

Claims (2)

탈수기의 구동모터(7)와 탈수내조(5)가 고속회전됨에 따라 발생되는 진동을 방지하도록 상기 구동모터(7)를 고정하는 모터 고정장치에 있어서, 상기 구동모터(7)를 지지하는 댐퍼(13)와, 상기 댐퍼(13)를 고정시키는 베이스(15)와, 상기 베이스(15)에 작용되는 응력이 분산되도록 상기 베이스(15)에 고정됨과 동시에 탈수외조(3)에 그 일측이 고정된 삼각지지대(21)를 구비하는 것을 특징으로 하는 탈수기의 모터 고정장치.In the motor fixing device for fixing the drive motor 7 to prevent vibration generated when the drive motor 7 and the dehydration inner tank 5 of the dehydrator is rotated at high speed, a damper for supporting the drive motor (7) ( 13), the base 15 fixing the damper 13, and one side of the base 15 fixed to the base 15 so as to distribute the stress applied to the base 15 and the dehydration outer tank 3 Motor fixing device of the dehydrator, characterized in that provided with a triangular support (21). 제1항에 있어서, 상기 삼각지지대(21)는 댐퍼(13)가 삽입되어 베이스(15)에 고정되도록 삽입구멍(21e)이 형성된 바닥부(21c)와, 탈수외조(3)에 고정되도록 선단부가 각각 절곡됨과 동시에 나사구멍(21d)이 형성된 플랜지부(21a)와, 상기 베이스(15)에 전달된 응력을 상기 탈수외조(3)를 연결하는 지지부(21b)를 구비한 일체형의 부재인 것을 특징으로 하는 탈수기의 모터 고정장치.According to claim 1, wherein the triangular support (21) is a tip portion to be fixed to the bottom portion 21c and the dewatering outer tank (3) having an insertion hole (21e) is formed so that the damper 13 is inserted and fixed to the base (15) Is a one-piece member having a flange portion 21a having a screw hole 21d formed at the same time and a support portion 21b connecting the dehydration outer tub 3 to the stress transferred to the base 15, respectively. The motor fixing device of the dehydrator.
KR2019950028416U 1995-10-11 1995-10-11 Fixation apparatus for motor of dehydrator KR200146161Y1 (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102134800A (en) * 2011-03-04 2011-07-27 海尔集团公司 Fixation-free connection way of motor of small washing machine
CN102140752A (en) * 2011-03-04 2011-08-03 海尔集团公司 Fixed structure of small/micro washing machine motor
CN108149435A (en) * 2018-02-26 2018-06-12 魏大平 Interior cycle extrusion formula washing machine
CN108193428A (en) * 2018-02-26 2018-06-22 魏大平 Multiple rolling pushes cleaning type washing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102134800A (en) * 2011-03-04 2011-07-27 海尔集团公司 Fixation-free connection way of motor of small washing machine
CN102140752A (en) * 2011-03-04 2011-08-03 海尔集团公司 Fixed structure of small/micro washing machine motor
CN108149435A (en) * 2018-02-26 2018-06-12 魏大平 Interior cycle extrusion formula washing machine
CN108193428A (en) * 2018-02-26 2018-06-22 魏大平 Multiple rolling pushes cleaning type washing machine
CN108149435B (en) * 2018-02-26 2019-01-01 浙江维艺实业股份有限公司 Interior cycle extrusion formula washing machine

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