KR100791470B1 - Plate combine structure of a shock absorber - Google Patents

Plate combine structure of a shock absorber Download PDF

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KR100791470B1
KR100791470B1 KR1020040013863A KR20040013863A KR100791470B1 KR 100791470 B1 KR100791470 B1 KR 100791470B1 KR 1020040013863 A KR1020040013863 A KR 1020040013863A KR 20040013863 A KR20040013863 A KR 20040013863A KR 100791470 B1 KR100791470 B1 KR 100791470B1
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plate
cap
shock absorber
bumper
coupling structure
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KR1020040013863A
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Korean (ko)
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KR20050088511A (en
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이해원
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주식회사 만도
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0002—Head or parts thereof
    • A61F2007/0009—Throat or neck
    • A61F2007/0011—Neck only
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001—Body part
    • A61F2007/0018—Trunk or parts thereof
    • A61F2007/0023—Waist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0086—Heating or cooling appliances for medical or therapeutic treatment of the human body with a thermostat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0088—Radiating heat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0203—Cataplasms, poultices or compresses, characterised by their contents; Bags therefor
    • A61F2007/0204—Cataplasms, poultices or compresses, characterised by their contents; Bags therefor containing clay, mud, fango, sand, kaolin clay, volcanic or other inorganic granular solids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
    • A61N2005/066—Radiation therapy using light characterised by the wavelength of light used infrared far infrared

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

본 발명은 쇽 업소버의 플레이트 결합구조에 관한 것으로서, 패킹 캡(4)의 외주면을 따라 용접되는 범퍼캡(30)이 설치되고, 범퍼캡(30)의 상부에, 상면은 피스톤 로드(2)가 삽입되는 개구부(41)를 가지며, 하면은 개방된 캡(cap)형상의 플레이트(40)가 압입 설치되는 것이다. 따라서 플레이트의 결합구조를 용접 타입에서 압입 구조로 변경하여 보다 경제적이고 효율적인 플레이트의 기능을 할 수 있는 효과가 있다.The present invention relates to a plate coupling structure of the shock absorber, wherein a bumper cap 30 welded along the outer circumferential surface of the packing cap 4 is installed, and an upper surface of the bumper cap 30 is provided with a piston rod 2. It has an opening part 41 to be inserted, and the lower surface is a cap-shaped plate 40 which is opened and press-fitted. Therefore, there is an effect that can change the coupling structure of the plate from the welding type to the press-in structure to function more economical and efficient plate.

Description

쇽 업소버의 플레이트 결합구조{PLATE COMBINE STRUCTURE OF A SHOCK ABSORBER}COM Plate COMBINE STRUCTURE OF A SHOCK ABSORBER}

도 1은 종래 쇽 업소버의 플레이트와 범퍼캡의 결합구조를 도시한 단면도이고, 1 is a cross-sectional view showing a coupling structure of a plate and a bumper cap of a conventional shock absorber;

도 2는 본 발명에 따른 쇽 업소버의 플레이트 결합구조의 일실시 예를 도시한 단면도이고,2 is a cross-sectional view showing an embodiment of a plate coupling structure of the shock absorber according to the present invention;

도 3은 본 발명에 따른 쇽 업소버의 플레이트의 평면도이다.3 is a plan view of a plate of a shock absorber according to the present invention;

＜도면의 주요부분에 대한 부호의 설명＞<Description of the code | symbol about the principal part of drawing>

1 : 실린더 2 : 피스톤 로드1: cylinder 2: piston rod

3 : 로드가이드 4 : 패킹 캡 3: road guide 4: packing cap

10 : 실링부 20 : 범퍼러버10: sealing portion 20: bumper rubber

30 : 범퍼캡 32 : 돌기30: bumper cap 32: protrusion

40 : 플레이트 41 : 개구부40 plate 41 opening

42 : 코킹부42: caulking part

본 발명은 쇽 업소버의 플레이트 결합구조에 관한 것으로서, 더욱 상세하게는 차량 현가장치에서 범퍼러버의 충격 전달부에 부착되는 플레이트의 결합구조를 보다 경제적이고 효율적으로 개선한 쇽 업소버의 플레이트 결합구조에 관한 것이다.The present invention relates to a plate coupling structure of a shock absorber, and more particularly, to a plate coupling structure of a shock absorber that more economically and efficiently improves the coupling structure of the plate attached to the shock transmitting portion of the bumper rubber in a vehicle suspension system. will be.

현가장치는 주로 차체와 차축 사이에 설치되어 주행 중 노면으로부터 전달되는 충격이나 진동을 완화시켜 바퀴와 노면의 점착성을 향상시키고 승차감을 양호하게 해주는 장치이다.Suspension device is mainly installed between the vehicle body and the axle to reduce the shock or vibration transmitted from the road surface while driving to improve the adhesion between the wheel and the road surface and to improve the riding comfort.

특히, 쇽 업소버(shock absorber)는 노면에서 발생한 스프링의 자유진동을 흡수하여 승차감을 향상시키는 것으로, 스프링이 압축될 때에는 급격히 압축되고 늘어날 때는 오일의 저항력을 크게 하며 서서히 작동함으로서 스프링의 상하운동 에너지를 열에너지로 변환시키는 일을 한다.In particular, the shock absorber absorbs the free vibration of the spring generated on the road surface and improves the riding comfort. When the spring is compressed, it rapidly compresses and increases the resistance of the oil when it increases and gradually operates to increase the up and down kinetic energy of the spring. It converts into heat energy.

이와 같은 쇽 업소버는 안내를 겸한 길고 가는 실린더의 조합으로 구성되어 있고, 실린더는 차축과 연결되며, 실린더 내부에는 차체에 연결되는 피스톤 로드가 있으며, 피스톤 로드의 말단에는 피스톤 밸브가 설치되어 있으며, 실린더에는 오일과 가스(또는 공기)가 채워져 있다. This shock absorber is composed of a combination of long and thin cylinders that serve as a guide, and the cylinder is connected to the axle, and there is a piston rod connected to the body inside the cylinder, and a piston valve is installed at the end of the piston rod. Is filled with oil and gas (or air).

도 1은 종래 쇽 업소버의 플레이트와 범퍼캡의 결합구조가 나타나는 실링구조를 도시한 단면도이다. 1 is a cross-sectional view showing a sealing structure showing a coupling structure of a plate and a bumper cap of a conventional shock absorber.

도 1에 도시된 쇽업소버는 심 웰딩형 (seam welding type) 가스 쇽 업소버의 예이다. 이와 같은 종래의 실링구조는 실린더(1), 피스톤 로드(2), 로드 가이드(3) 및 팩킹 캡(4)의 결합구조에 실링부(10)의 오일 실(11), 체크 밸브(12), 패킹 스프 링(13)이 유기적으로 결합된 구조를 이루고 있다.The shock absorber shown in FIG. 1 is an example of a seam welding type gas shock absorber. Such a conventional sealing structure is an oil seal 11 of the sealing portion 10 and a check valve 12 in a coupling structure of the cylinder 1, the piston rod 2, the rod guide 3 and the packing cap (4). The packing spring 13 is organically bonded.

그리고 패킹 캡(4)의 외주연 상부에 범퍼캡(5)이 설치되며, 이 범퍼캡(5)의 상단에 범퍼러버(20)로부터의 충격을 흡수하는 플레이트(6)가 설치된다.And the bumper cap 5 is installed on the outer circumferential upper portion of the packing cap 4, the plate 6 for absorbing the shock from the bumper rubber 20 is installed on the upper end of the bumper cap (5).

여기서 플레이트(6)의 결합구조를 좀 더 설명하면, 플레이트(6)의 충격 하중을 지지하는 범퍼캡(5)은 캡(cap) 형상으로 그 하단이 패킹 캡(4)의 외주연을 따라 용접된다.Here, the coupling structure of the plate 6 will be described in more detail. The bumper cap 5 supporting the impact load of the plate 6 has a cap shape, and a lower end thereof is welded along the outer circumference of the packing cap 4. do.

그리고 범퍼캡(5)의 상단과 원판의 플레이트(6) 하면이 원주 방향으로 용접 결합된다. The upper end of the bumper cap 5 and the lower surface of the plate 6 are welded in the circumferential direction.

이처럼 플레이트(6)를 결합하기 위하여 많은 용접이 사용된다. 이는 많은 용접으로 인하여 얼라이먼트의 불균일로 상관 부품과의 간섭이 발생되며, 더욱이 용접시 플레이트(6)와 범퍼캡(5)이 완전히 밀착되지 않을 경우 평면도 불균일로 정확한 하중 전달이 이루어지지 않는 경우가 발생한다.As such, many welds are used to join the plate 6. This causes a lot of welding due to the nonuniformity of the alignment and interference with the correlated parts, and even if the plate 6 and the bumper cap (5) is not completely in close contact during welding, the accurate load transfer occurs due to uneven top view. do.

또한, 많은 용접은 비경제적이며, 용접시 발생하는 용접 스패터(spatter)의 유입으로 내구성이 저하되는 문제점이 있었다. In addition, many welding is uneconomical, there is a problem that the durability is degraded due to the influx of welding spatter generated during welding.

본 발명은 상술한 바와 같은 종래의 문제점을 해결하기 위한 것으로서, 플레이트의 결합구조를 압입 구조로 변경함으로서, 용접횟수 축소로 얼라이먼트 일치가 가능하며, 압입으로 평면도 확보가 유리하고, 경제적이어서 보다 효율적인 쇽 업소버의 플레이트 결합구조를 제공하는데 그 목적이 있다.The present invention is to solve the conventional problems as described above, by changing the coupling structure of the plate to the press-in structure, it is possible to align alignment by reducing the number of welding, it is advantageous to secure the flatness by the press-in, more economical The purpose is to provide a plate coupling structure of the absorber.

상기의 목적을 달성하기 위하여 본 발명은, 쇽업소버의 실링부와 패킹 캡의 상부에 설치되어 범퍼러버의 충격을 흡수하는 플레이트 결합구조에 있어서, 패킹 캡의 외주면을 따라 용접되는 범퍼캡이 설치되고, 범퍼캡의 상부에, 상면은 피스톤 로드가 삽입되는 개구부를 가지며, 하면은 개방된 캡(cap)형상의 플레이트가 압입 설치되는 쇽업소버의 플레이트 결합구조를 제공한다. In order to achieve the above object, the present invention, in the plate coupling structure that is installed on the sealing portion of the shock absorber and the packing cap to absorb the impact of the bumper rubber, the bumper cap is welded along the outer peripheral surface of the packing cap is installed In the upper part of the bumper cap, the upper surface has an opening through which the piston rod is inserted, and the lower surface provides a plate coupling structure of the shock absorber in which an open cap-shaped plate is press-installed.

이하 첨부된 도면을 참조하여 본 발명에 따른 바람직한 실시 예를 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 발명에 따른 쇽 업소버의 플레이트 결합구조의 일실시 예를 도시한 단면도이고, 도 3은 본 발명에 따른 쇽 업소버의 플레이트의 평면도이고, 선행기술에 도시된 실시예와 동일한 구성부재에 대해서는 도 1을 참조하여 동일한 도면 부호로서 설명한다.2 is a cross-sectional view showing an embodiment of the plate coupling structure of the shock absorber according to the present invention, Figure 3 is a plan view of a plate of the shock absorber according to the present invention, the same as the embodiment shown in the prior art The same reference numerals will be described with reference to FIG. 1.

도 2에 도시된 바와 같이, 본 발명의 바람직한 실시예에 따라서 가스가 주입되는 쇽업소버의 상부 즉, 실린더(1)와 피스톤 로드(2)의 습동부에 설치되는 것으로, 크게 실린더(1), 피스톤 로드(2), 로드 가이드(3) 및 패킹 캡(4)의 결합구조에 실링부(10)의 오일 실(11), 체크 밸브(12), 패킹 스프링(13)이 유기적으로 결합된 구조를 이루고 있다.As shown in FIG. 2, in accordance with a preferred embodiment of the present invention, the gas is injected into the upper part of the shock absorber, that is, the sliding part of the cylinder 1 and the piston rod 2. The oil seal 11 of the sealing portion 10, the check valve 12, and the packing spring 13 are organically coupled to the coupling structure of the piston rod 2, the rod guide 3, and the packing cap 4. To achieve.

여기서 본 발명의 특징에 따라서 패킹 캡(4)에 범퍼캡(30)이 설치되고, 이 범퍼캡(30)에 플레이트(40)가 압입 설치되는 것이다.The bumper cap 30 is installed in the packing cap 4 according to the features of the present invention, and the plate 40 is press-installed in the bumper cap 30.

위의 범퍼캡(30)은 상, 하부가 개방된 원통형으로 형성되는 것이 바람직하다. The bumper cap 30 is preferably formed in a cylindrical shape, the upper and lower open.                     

그리고 그 범퍼캡(30)의 개방된 하단에 원주 방향을 따라 적어도 하나 이상의 돌기(32)가 형성되어 패킹 캡(4)과 용접이 몇 개소에 이루어진다.At least one protrusion 32 is formed along the circumferential direction at an open lower end of the bumper cap 30 to weld the packing cap 4 to several places.

돌기(32)는 대략 3개에서 5개 정도가 형성되는 것이 바람직하다.It is preferable that approximately three to five protrusions 32 are formed.

그리고 범퍼캡(30)의 상부로부터 억지끼워져서 압입되는 플레이트(40)가 설치된다.And the plate 40 which is press-fitted from the upper part of the bumper cap 30 is installed.

플레이트(40)는 상면에 피스톤 로드(2)가 삽입되는 개구부(41)를 가지며, 하면은 개방된 캡(cap)형상을 가진다.The plate 40 has an opening 41 into which the piston rod 2 is inserted, and the lower surface has an open cap shape.

이와 같은 플레이트(40)는 범퍼캡(30)의 내측 또는 외측에 압입될 수 있다.Such a plate 40 may be pressed into the inner or outer side of the bumper cap (30).

도 3에 도시된 바와 같이, 플레이트(40)는 범퍼캡(30)으로부터의 이탈 방지를 위하여 원주 방향을 따라서 적어도 하나 이상의 코킹부(caulking:42)가 축방향으로 형성되는 구성을 가진다.As shown in FIG. 3, the plate 40 has a configuration in which at least one caulking portion 42 is formed in the axial direction along the circumferential direction to prevent the bumper cap 30 from being separated.

이와 같이 구성된 본 발명에 따른 쇽 업소버의 플레이트 결합구조의 작용은 다음과 같다.The action of the plate coupling structure of the shock absorber according to the present invention configured as described above is as follows.

실린더(1)에 로드가이드(3)와 실링부(10)가 설치되고, 실링부(10)를 포함하는 패킹 캡(4)이 설치된다.The rod guide 3 and the sealing part 10 are installed in the cylinder 1, and the packing cap 4 including the sealing part 10 is installed.

그리고 패킹 캡(4)의 외주면 중단부에 범퍼캡(30)의 돌기(32)를 접촉시키고 용이하게 용접을 실시하게 된다.Then, the protrusion 32 of the bumper cap 30 is brought into contact with the outer circumferential surface of the packing cap 4 to be easily welded.

패킹 캡(4)에 범퍼캡(30)이 용접으로 고정된 상태에서 개구부(41)를 통하여 피스톤 로드(2)가 삽입된 캡 형상의 플레이트(40)를 강제 압입하게 된다.In the state in which the bumper cap 30 is fixed to the packing cap 4 by welding, the cap-shaped plate 40 into which the piston rod 2 is inserted is press-fitted through the opening 41.

이때, 플레이트(40)의 직경에 따라서 범퍼캡(4)의 내측 또는 외측에 압입된 다.At this time, according to the diameter of the plate 40 is pressed into the inner or outer side of the bumper cap (4).

이처럼 압입으로 실링부(10)를 밀폐한 플레이트(40)의 이탈을 방지하기 위하여 도시되지 않은 코킹수단을 통하여 축방향으로 몇 개소의 코킹부(42)를 형성한다.Thus, several caulking portions 42 are formed in the axial direction through caulking means (not shown) in order to prevent separation of the plate 40 which seals the sealing portion 10 by press-fitting.

따라서, 종래에 비하여 용접횟수가 줄어들어 경제적이며, 플레이트(40)의 평면도 확보가 유리한 잇점이 있다.As a result, the number of welding times is reduced compared to the prior art, which is economical, and securing a plan view of the plate 40 is advantageous.

이상에서는 본 발명을 특정의 바람직한 실시 예에 대하여 도시하고 또한 설명하였으나, 본 발명은 상술한 실시 예에 한정되지 아니하며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 이하 청구범위에 기재된 본 발명의 요지를 벗어남이 없이 다양한 변경실시가 가능할 것이다.Although the present invention has been illustrated and described with respect to certain preferred embodiments, the present invention is not limited to the above-described embodiments, and a person skilled in the art to which the present invention pertains has the present invention set forth in the claims below. Various modifications may be made without departing from the spirit of the invention.

이상에서 설명한 바와 같이 본 발명 쇽 업소버의 플레이트 결합구조에 의하면, 플레이트의 결합구조를 용접 타입에서 압입 구조로 변경하여 보다 경제적이고 효율적인 플레이트의 기능을 할 수 있는 효과가 있다.As described above, according to the plate coupling structure of the shock absorber of the present invention, it is possible to change the coupling structure of the plate from the welding type to the press-fitting structure to function as a more economical and efficient plate.

Claims (5)

쇽업소버의 실링부와 패킹 캡의 상부에 설치되어 범퍼러버의 충격을 흡수하는 플레이트 결합구조에 있어서, In the plate coupling structure that is installed on the sealing part of the shock absorber and the packing cap to absorb the impact of the bumper rubber, 상기 패킹 캡의 외주면을 따라 용접되는 범퍼캡이 설치되고,A bumper cap welded along the outer circumferential surface of the packing cap is installed, 상기 범퍼캡의 상부에, 상면은 피스톤 로드가 삽입되는 개구부를 가지며, 하면은 개방된 캡(cap)형상의 플레이트가 압입 설치되고,In the upper portion of the bumper cap, the upper surface has an opening through which the piston rod is inserted, the lower surface is provided with a cap-shaped plate is press-installed, 여기에서, 상기 범퍼캡의 하단부에 원주 방향을 따라 적어도 하나 이상의 돌기가 형성되어 용접부위가 되는 것을 특징으로 하는 쇽 업소버의 플레이트 결합구조.Here, the shock absorber plate coupling structure is characterized in that the lower end of the bumper cap is formed with at least one protrusion in the circumferential direction is a welding site. 제 1 항에 있어서,The method of claim 1, 상기 범퍼캡은, 상, 하부가 개방된 원통형으로 형성되는 것을 특징으로 하는 쇽 업소버의 플레이트 결합구조.The bumper cap is plate coupling structure of the shock absorber, characterized in that formed in the upper, lower open cylindrical. 삭제delete 제 1 항에 있어서,The method of claim 1, 상기 플레이트는 상기 범퍼캡의 내측 또는 외측에 억지끼워져서 압입되는 것을 특징으로 하는 쇽 업소버의 플레이트 결합구조.The plate is coupled to the shock absorber, characterized in that the plate is pressed into the inside or the outside of the bumper cap. 제 1 항에 있어서,The method of claim 1, 상기 플레이트는 상기 범퍼캡으로부터의 이탈 방지를 위하여 원주 방향을 따라서 적어도 하나 이상의 코킹부(caulking)가 형성되는 것을 특징으로 하는 쇽 업소버의 플레이트 결합구조.The plate is coupled structure of the shock absorber, characterized in that at least one caulking is formed along the circumferential direction to prevent the departure from the bumper cap.
KR1020040013863A 2004-03-02 2004-03-02 Plate combine structure of a shock absorber KR100791470B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795010A (en) 1986-04-10 1989-01-03 Tokico Ltd. Hydraulic damper
JPH058077U (en) * 1991-01-14 1993-02-02 株式会社アツギユニシア Shock absorber
JP2003194126A (en) * 2001-12-26 2003-07-09 Kayaba Ind Co Ltd Seal protecting structure
KR100511623B1 (en) 2002-08-10 2005-09-02 대우정밀 주식회사 Rod guide assembly of shock absober for auto mobile

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795010A (en) 1986-04-10 1989-01-03 Tokico Ltd. Hydraulic damper
JPH058077U (en) * 1991-01-14 1993-02-02 株式会社アツギユニシア Shock absorber
JP2003194126A (en) * 2001-12-26 2003-07-09 Kayaba Ind Co Ltd Seal protecting structure
KR100511623B1 (en) 2002-08-10 2005-09-02 대우정밀 주식회사 Rod guide assembly of shock absober for auto mobile

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