KR20090078375A - Automobile electric magnet clutch coil consisted of timber that coat copper to aluminum timber and aluminum timber - Google Patents

Automobile electric magnet clutch coil consisted of timber that coat copper to aluminum timber and aluminum timber Download PDF

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Publication number
KR20090078375A
KR20090078375A KR1020080004168A KR20080004168A KR20090078375A KR 20090078375 A KR20090078375 A KR 20090078375A KR 1020080004168 A KR1020080004168 A KR 1020080004168A KR 20080004168 A KR20080004168 A KR 20080004168A KR 20090078375 A KR20090078375 A KR 20090078375A
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South Korea
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aluminum
timber
coil
aluminum wire
coated
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KR1020080004168A
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Korean (ko)
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최팔식
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주식회사 신라공업
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Priority to KR1020080004168A priority Critical patent/KR20090078375A/en
Publication of KR20090078375A publication Critical patent/KR20090078375A/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/14Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/001Means for electric connection of the coils of the electromagnetic clutches
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D2027/005Details relating to the internal construction of coils or to clutches having more than one coil in the same housing

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
  • Electromagnets (AREA)

Abstract

An electric magnet clutch coil composed of an aluminum wire and a copper-coated aluminum wire for vehicles is provided to form a coil wire using an aluminum wire material coated with an insulator or a copper-coated aluminum wire material coated with an insulator to reduce the weight and cost of a vehicle. An electric magnet clutch coil composed of an aluminum wire and a copper-coated aluminum wire for vehicles includes a coil wire which is formed using an aluminum wire material(1) coated with an insulator(2) or a copper-coated aluminum wire material coated with an insulator for improving conductivity of the aluminum wire material. The coil wire is arranged inside a coil housing.

Description

알루미늄 선재 및 알루미늄 선재에 동을 코팅한 선재로 구성된 자동차용 일렉트릭 마그네트 클러치 코일{Automobile Electric magnet clutch coil consisted of timber that coat copper to aluminum timber and aluminum timber}Automotive Electric magnet clutch coil consisted of timber that coat copper to aluminum timber and aluminum timber}

본 발명은 알루미늄 선재 또는 알루미늄 선재에 동을 코팅한 선재로 구성된 자동차용 일렉트릭 마그네트 클러치 코일에 관한 것으로서, 더욱 상세하게는 자동차의 에어컨 컴프레서 또는 상시 4륜구동 전환장치 및 차동장치에서 동력전환을 위한 동력의 차단 및 전달기능을 하는 일렉트릭 마그네트 클러치 코일의 중량을 줄여주고 제조원가를 절감할 수 있도록 구성된 자동차용 일렉트릭 마그네트 클러치 코일에 관한 것이다.The present invention relates to an electric magnetic clutch coil for an automobile composed of an aluminum wire rod or a wire rod coated with copper, and more particularly, the power for power conversion in an air conditioner compressor or an all-wheel drive converter and a differential device of an automobile. The present invention relates to an electric magnetic clutch coil for automobiles configured to reduce the weight and reduce manufacturing cost of the electric magnet clutch coil having a blocking and transmitting function.

주지된 바와 같이 자동차의 에어컨 컴프레서 또는 상시 4륜구동 전환장치 및 차동장치에서 동력전환을 위한 동력의 차단 및 전달 작용은 최종적으로 일렉트릭 마그네트 클러치 코일에 의해 이루어지고 있다.As is well known, the interruption and transmission of power for power conversion in an air conditioner compressor or a regular four-wheel drive switching device and a differential device of a vehicle is finally performed by an electric magnet clutch coil.

상기와 같이 소기의 목적을 위해 동력의 차단 및 전달을 하는 일렉트릭 마그네트 클러치 코일은 자동차 1대당 최소 1개 이상 설치되어 있다.As described above, at least one electric magnet clutch coil that cuts off and transmits power for a desired purpose is installed per vehicle.

상기와 같은 자동차용 일렉트릭 마그네트 클러치 코일을 구성하는 부품들 중 에서 가장 중요한 부분은 자력을 발생시키는 코일와이어라 할 수 있고, 이러한 코일와이어는 코일하우징의 내부에 설치되어 있다.Among the components constituting the electric magnet clutch coil for automobiles, the most important part may be a coil wire for generating magnetic force, and the coil wire is installed inside the coil housing.

종래 상기와 같이 일렉트릭 마그네트 클러치 코일은 무겁고, 고가로 제공될 수밖에 없다.As described above, the electric magnet clutch coil is heavy and expensive.

그 이유는 코일하우징의 내부에 채워지는 코일와이어가 동선으로 구성되어 있기 때문이다.The reason is that the coil wires filled in the coil housing are made of copper wire.

이러한 동선은 알루미늄 선재에 비하여 원가가 비싸게 형성되므로 일렉트릭 마그네트 클러치 코일의 가격은 물론이고, 자동차의 가격까지 상승시키는 원인이 되었다.Such copper wires are more expensive than aluminum wire rods, which causes not only the price of electric magnet clutch coils but also the price of automobiles.

또한, 동선은 알루미늄 선재에 비하여 중량이 많이 나가기 때문에 일렉트릭 마그네트 클러치 코일이 자동차 1대당 최소 1개 이상 설치되는 점들을 감안해보면, 일렉트릭 마그네트 클러치 코일이 자동차의 제조원가와 중량에 매우 큰 영향을 미치게 됨을 알 수 있다.In addition, since copper wire is much heavier than aluminum wire, considering that at least one electric magnet clutch coil is installed per vehicle, the electric magnet clutch coil has a great influence on the manufacturing cost and weight of the car. Can be.

본 발명은 상기한 문제점들을 해결하기 위한 것으로서, 일렉트릭 마그네트 클러치 코일을 구성하는 핵심 부품인 코일와이어를 동선이 아닌 알루미늄 선재 및 알루미늄 선재에 동을 코팅한 선재로 구성하여 일렉트릭 마그네트 클러치 코일의 제조원가를 절감하고, 중량이 가벼운 일렉트릭 마그네트 클러치를 제공함으로써, 자동차의 경량화와 원가절감에 크게 기여할 수 있는 알루미늄 선재 또는 알루미늄 선재에 동을 코팅한 선재로 구성된 자동차용 일렉트릭 마그네트 클러치 코일을 제공하는데 소기의 목적하는 바가 있다.The present invention is to solve the above problems, by reducing the manufacturing cost of the electric magnet clutch coil by configuring the coil wire, which is a core component constituting the electric magnet clutch coil with a copper wire coated with aluminum wire and aluminum wire. In addition, by providing a light weight electric magnet clutch, the purpose of the present invention is to provide an electric magnetic clutch coil for automobiles composed of aluminum wire rod or copper wire coated wire rod which can contribute greatly to the weight reduction and cost reduction of the automobile. have.

상기 목적을 달성하기 위한 본 발명의 알루미늄 선재 또는 알루미늄 선재에 동을 코팅한 선재로 구성된 자동차용 일렉트릭 마그네트 클러치 코일은 코일하우징의 내부에 권회된 상태로 채워지는 코일와이어를 절연재로 코팅한 알루미늄 선재, 또는 동 코팅을 하고, 그 위에 절연재를 코팅한 알루미늄 선재 중에 어느 하나의 알루미늄 선재로 구성하여 일렉트릭 마그네트 클러치코일을 완성시킨 것을 특징으로 한다.The automotive electric magnetic clutch coil composed of an aluminum wire rod or a wire rod coated with copper wire of the present invention for achieving the above object is an aluminum wire rod coated with an insulation material of a coil wire filled in a coiled state inside the coil housing, Or the copper coating, characterized in that the electric magnetic clutch coil is completed by consisting of any one of the aluminum wire of the aluminum wire coated with an insulating material thereon.

이상 설명한 바와 같은 본 발명에 의하면, 자동차용 일렉트릭 마그네트 클러치 코일은 코일하우징 내부에 권회된 상태로 채워지는 코일와이어를 절연재가 코팅된 알루미늄 선재, 또는 동 코팅을 하고 그 위에 절연재가 코팅된 알루미늄 선재 중에 어느 하나로 구성하였기 때문에 동선과 같은 통전 기능을 충실히 하면서 동선에 비하여 가격이 저렴하고, 중량이 가벼워서 에어컨 컴프레서 및 상시 4륜구동 전환장치 및 차동장치 등 대상 자동차의 제조원가와 중량을 절감시켜 대외 경쟁력을 높이는 등의 효과가 있는 발명이다. According to the present invention as described above, the automotive electric magnetic clutch coil is a coil wire that is filled in a coiled state inside the coil housing in an aluminum wire coated with an insulating material, or an aluminum wire coated with an insulating material and coated thereon Since it is composed of any one of them, the power supply function such as copper wire is fully fulfilled, and the price is lower than that of copper wire, and the weight is lighter, which reduces the manufacturing cost and weight of the target car such as air conditioner compressor, constant four-wheel drive switching device, and differential device, thereby enhancing foreign competitiveness. The invention is effective.

이하 첨부된 도면에 의거 본 발명의 바람직한 구성의 실시예를 상세히 살펴보면 다음과 같다.Hereinafter, an embodiment of a preferred configuration of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 의한 알루미늄 선재의 구성을 보인 단면도, 도 2는 본 발명에 의한 또다른 알루미늄 선재의 구성을 보인 단면도, 도 3은 본 발명에 의한 실시상태를 보인 단면도이다.1 is a cross-sectional view showing the configuration of an aluminum wire according to the present invention, Figure 2 is a cross-sectional view showing a configuration of another aluminum wire according to the present invention, Figure 3 is a cross-sectional view showing an embodiment according to the present invention.

본 발명에 의한 알루미늄 선재로 구성된 자동차용 일렉트릭 마그네트 클러치 코일은 코일하우징(4)의 내부에 전기에 의한 전자력을 발생시키기 위해 권회된 상태로 채워지는 코일와이어(5)를 형성함에 있어서,In the automobile electric magnet clutch coil composed of the aluminum wire according to the present invention, in forming the coil wire 5 filled in a wound state to generate an electromagnetic force by the inside of the coil housing 4,

코일와이어(5)는 알루미늄 선재(1)에 와이어간 통전 및 기타 외부로의 통전을 방지하기 위하여 절연재(2)를 코팅하거나 또는 알루미늄 선재(1)에 통전의 효율을 높이기 위하여 동 코팅(3)을 하고, 그 위에 다시 와이어간 통전 및 기타 외부로의 통전을 방지하기 위하여 절연재(2)를 코팅한 것 중에 어느 하나의 알루미늄 선재(1)를 일정량 권회하여 코일하우징(4)내부에 설치하여 일렉트릭 마그네트 클러치 코일을 구성한 것이다.Coil wire (5) is coated with an insulating material (2) to prevent the electrical conduction between wires and other external to the aluminum wire (1) or copper coating (3) to increase the efficiency of power supply to the aluminum wire (1) In order to prevent the electricity between the wires and the electricity to the outside again, any one of the aluminum wires 1 coated with the insulating material 2 is wound and installed inside the coil housing 4 so as to be electric. Magnetic clutch coil is configured.

도면 중 미설명된 부호 200은 조립을 위한 스터드볼트를 의미하는 것이다.Reference numeral 200 in the drawings means a stud bolt for assembly.

이상과 같은 본 발명의 알루미늄 선재로 구성된 자동차용 일렉트릭 마그네트 클러치 코일에 대한 작용을 상세하게 살펴본다.It looks at in detail the action of the electric magnet clutch coil for automobiles composed of the aluminum wire of the present invention as described above.

우선, 일렉트릭 마그네트 클러치 코일을 구성하는 핵심 부분이라 할 수 있는 코일하우징(4)을 채우고 있는 권회된 코일와이어(5)는 알루미늄 선재(1)로 구성되 었기 때문에 중량이 매우 가볍다.Firstly, the wound coil wire 5 filling the coil housing 4, which is a key part of the electric magnet clutch coil, is very light because it is made of aluminum wire 1.

이러한 일렉트릭 마그네트 클러치를 구성하는 코일(5)이 절연재(2)를 코팅한 알루미늄 선재(1)로 구성되었기 때문에 알루미늄 선재(1)간에 전기가 통하는 것을 방지할 수 있고, 알루미늄 선재(1)의 길이를 따라 코일(5)에 전기가 통전되면서 자력을 발생시켜 일렉트릭 마그네트 클러치 코일에 소기의 목적을 달성하게 된다.Since the coil 5 constituting the electric magnet clutch is composed of an aluminum wire rod 1 coated with an insulating material 2, it is possible to prevent electricity from passing between the aluminum wire rods 1 and the length of the aluminum wire rod 1. As the electricity is energized in the coil 5 along the magnetic force is generated to achieve the intended purpose of the electric magnet clutch coil.

또한, 본 발명의 또다른 구성에서 알루미늄 선재(1)에 동 코팅(3)을 하고, 그 위에 절연재(2)를 코팅한 경우에는 통전의 효율을 높이고, 상기와 같이 자력을 발생시켜 일렉트릭 마그네트 클러치 코일에 기능을 하게 된다.In addition, in another configuration of the present invention, when the copper coating 3 is coated on the aluminum wire 1 and the insulating material 2 is coated thereon, the efficiency of energization is increased and the magnetic force is generated by generating the magnetic force as described above. It acts on the coil.

상기 두 종류의 알루미늄 선재(1)로 구성된 코일와이어(5)는 동선에 비하여 가격이 저렴하여 일렉트릭 마그네트 클러치의 제조원가를 절감하고, 또 매우 가볍기 때문에 자동차의 에어컨 컴프레서 또는 상시 4륜구동 전환장치 및 차동장치 등에 설치하는 경우 자동차의 중량을 줄여주는데 크게 기여할 수 있게 되는 것이다.Coil wire (5) consisting of the two types of aluminum wire (1) is cheaper than copper wire, reducing the manufacturing cost of the electric magnet clutch, and because it is very light, the air conditioner compressor or always four wheel drive switching device and differential of the vehicle If installed on the back will be able to contribute significantly to reducing the weight of the car.

도 1은 본 발명에 의한 알루미늄 선재의 구성을 보인 단면도1 is a cross-sectional view showing the configuration of an aluminum wire according to the present invention.

도 2는 본 발명에 의한 또다른 알루미늄 선재의 구성을 보인 단면도Figure 2 is a cross-sectional view showing the configuration of another aluminum wire according to the present invention

도 3은 본 발명에 의한 실시상태를 보인 단면도Figure 3 is a cross-sectional view showing an embodiment according to the present invention

도 4는 본 발명의 또 다른 실시 상태를 보인 단면도Figure 4 is a cross-sectional view showing another embodiment of the present invention

***도면 중 주요 부분에 대한 부호의 설명****** Description of the symbols for the main parts of the drawings ***

1: 알루미늄 선재1: aluminum wire rod

2: 절연재2: insulation material

3: 동 코팅3: copper coating

4: 코일하우징4: coil housing

5: 코일와이어5: coil wire

Claims (1)

알루미늄 선재(1)에 절연재(2)를 코팅하거나 또는 알루미늄 선재(1)에 통전효율을 높이기 위하여 동 코팅(3)을 하고, 그 위에 절연재(2)를 코팅한 것 중에 어느 하나의 알루미늄 선재로 권회된 코일와이어(5)를 코일하우징(4)의 내부에 설치하여 구성된 것을 특징으로 하는 알루미늄 선재 및 알루미늄 선재에 동을 코팅한 선재로 구성된 자동차용 일렉트릭 마그네트 클러치 코일.The aluminum wire (1) is coated with an insulating material (2) or the aluminum wire (1) to the copper coating (3) in order to increase the power supply efficiency, and the insulating material (2) coated thereon with any one of the aluminum wire An electric magnet clutch clutch for automobiles, comprising an aluminum wire rod and a wire rod coated with copper on an aluminum wire rod, wherein the wound coil wire 5 is installed inside the coil housing 4.
KR1020080004168A 2008-01-15 2008-01-15 Automobile electric magnet clutch coil consisted of timber that coat copper to aluminum timber and aluminum timber KR20090078375A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013012209A1 (en) * 2011-07-20 2013-01-24 두원공과대학교 Coil assembly for magnetic clutch
KR101361391B1 (en) * 2010-06-15 2014-02-10 한라비스테온공조 주식회사 The field coil assembly of electromagnetic clutch for compressor
US8797134B2 (en) 2009-12-22 2014-08-05 Halla Visteon Climate Control Corporation Field coil assembly of electromagnetic clutch for power transmission apparatus and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8797134B2 (en) 2009-12-22 2014-08-05 Halla Visteon Climate Control Corporation Field coil assembly of electromagnetic clutch for power transmission apparatus and manufacturing method thereof
KR101361391B1 (en) * 2010-06-15 2014-02-10 한라비스테온공조 주식회사 The field coil assembly of electromagnetic clutch for compressor
WO2013012209A1 (en) * 2011-07-20 2013-01-24 두원공과대학교 Coil assembly for magnetic clutch

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