KR960007088A - Bonding method of composite drive shaft for automobile - Google Patents

Bonding method of composite drive shaft for automobile Download PDF

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Publication number
KR960007088A
KR960007088A KR1019940019009A KR19940019009A KR960007088A KR 960007088 A KR960007088 A KR 960007088A KR 1019940019009 A KR1019940019009 A KR 1019940019009A KR 19940019009 A KR19940019009 A KR 19940019009A KR 960007088 A KR960007088 A KR 960007088A
Authority
KR
South Korea
Prior art keywords
space
automobile
joint
injection hole
drive shaft
Prior art date
Application number
KR1019940019009A
Other languages
Korean (ko)
Other versions
KR0131044B1 (en
Inventor
김종식
조정표
Original Assignee
조문수
주식회사 한국화이바
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 조문수, 주식회사 한국화이바 filed Critical 조문수
Priority to KR1019940019009A priority Critical patent/KR0131044B1/en
Publication of KR960007088A publication Critical patent/KR960007088A/en
Application granted granted Critical
Publication of KR0131044B1 publication Critical patent/KR0131044B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

목적 : 접합부 전반에 걸쳐 접합강도를 높인 자동차용 복합재 구동축의 접합법을 제공하기 위한 것이다.PURPOSE: To provide a method for joining drive shafts for automobile composites with increased joint strength throughout the joint.

구성 : 자동차용 구동축을 FRP 튜브와 금속제 플랜지로 구성하고, 이들 두 요소간의 접합부에는 0.15∼0.2㎜정도의 접합공간을 마련하고 이 접합공간의 안팎에 형성한 링좌에 0링을 끼워 누수방지를 기도하며, 상기 접합공간과 통하는 곳에 접착제 주입구와 내부공기 배출용 배기구를 형성하고서 상기 주입구를 통하여 감압주입기로 에폭시수지를 강제로 주입하여 상기 접합공간을 빈틈없이 채워 접합하는 것이다.Composition: The drive shaft of automobile is composed of FRP tube and metal flange.The joint space between these two elements is provided with a joint space of about 0.15 ~ 0.2mm and zero ring is inserted into the ring seat formed inside and outside the joint space to prevent leakage. And forming an adhesive injection hole and an exhaust port for discharging internal air at a place communicating with the bonding space, and forcibly injecting an epoxy resin with a reduced pressure injector through the injection hole to fill the bonding space tightly.

Description

자동차용 복합재 구동축의 접합법Bonding method of composite drive shaft for automobile

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본발명에 의해 접합된 자동차용 복합재 구동축의 조립도.1 is an assembly view of a composite drive shaft for automobiles joined by the present invention.

제2도는 본발명의 일실시예에 의한 FRP 튜브와 금속제 플랜지간 접합부의 확대단면도.Figure 2 is an enlarged cross-sectional view of the joint between the FRP tube and the metal flange according to an embodiment of the present invention.

제3도는 제2도의 A부 상세도.3 is a detailed view of portion A of FIG.

제4도는 절개하기전 제2도의 좌측면도.4 is a left side view of FIG. 2 before incision.

제5도는 본발명의 다른 실시예에 의한 FRP튜브와 금속제 플랜지간 접합부의 확대단면도.5 is an enlarged cross-sectional view of a joint between a FRP tube and a metal flange according to another embodiment of the present invention.

제6도는 제5도의 I-I선 절단면도.6 is a cross-sectional view taken along the line I-I of FIG.

제7도는 제5도에서 0링이 가까워진 부분의 단면확대도.7 is an enlarged cross-sectional view of the portion near the zero ring in FIG.

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

1 : FRP 튜브1a : 튜브단1: FRP tube 1a: tube end

2 : 플랜지2a : 삽입관부2: Flange 2a: Insertion pipe part

3a,b : 링좌4a,b :0링3a, b: ring seat 4a, b: 0 ring

5 : 접착제6 : 주입구5: adhesive 6: injection hole

7 : 배출구8 : 접합공간7: outlet 8: bonding space

Claims (1)

자동차용 구동축을 FRP 튜브와 금속재 플랜지로 구성하고, 이들 두 요소간의 접합부에는 0.15∼2.0㎜ 정도의 접합공간을 마련하고 이 접합공간의 안팎에 형성한 링좌에 0링을 끼워 누수방지를 기도하며, 상기 접합공간과 통하는 곳에 접착제 주입구와 내부공기 배출용 배기구를 형성하고서 상기 주입구를 통하여 감압주입기로 에폭시수지를 강제로 주입하여 상기 접합공간을 빈틈없이 채워 접합하는 것을 특징으로 하는 자동차용 복합재 구동축의 접합법.The driving shaft for automobile is composed of FRP tube and metal flange, and the joint space between these two elements is provided with a joint space of about 0.15 ~ 2.0mm and 0 ring is inserted into the ring seat formed inside and outside the joint space to prevent leakage. Bonding method of the composite drive shaft for automobiles, characterized in that the adhesive injection hole and the internal air exhaust outlet formed in the communication space and the epoxy resin is forcibly injected through the injection hole through the injection hole to fill the bonding space without gap. . ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940019009A 1994-08-01 1994-08-01 Composite axle junction method for a vehicle KR0131044B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940019009A KR0131044B1 (en) 1994-08-01 1994-08-01 Composite axle junction method for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940019009A KR0131044B1 (en) 1994-08-01 1994-08-01 Composite axle junction method for a vehicle

Publications (2)

Publication Number Publication Date
KR960007088A true KR960007088A (en) 1996-03-22
KR0131044B1 KR0131044B1 (en) 1998-04-23

Family

ID=19389632

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940019009A KR0131044B1 (en) 1994-08-01 1994-08-01 Composite axle junction method for a vehicle

Country Status (1)

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KR (1) KR0131044B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102208388B1 (en) 2018-08-23 2021-01-27 효림산업 주식회사 Manufacturing method of carbon fiber reinforced plastic drive shaft for vehicle
US11326861B1 (en) 2020-10-19 2022-05-10 Yun Il SONG Arrow shaft including carbon fiber sheet having transfer layer formed thereon

Also Published As

Publication number Publication date
KR0131044B1 (en) 1998-04-23

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