KR950013761A - Lower Joint Ball Joint Mounting Structure - Google Patents

Lower Joint Ball Joint Mounting Structure Download PDF

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Publication number
KR950013761A
KR950013761A KR1019930023367A KR930023367A KR950013761A KR 950013761 A KR950013761 A KR 950013761A KR 1019930023367 A KR1019930023367 A KR 1019930023367A KR 930023367 A KR930023367 A KR 930023367A KR 950013761 A KR950013761 A KR 950013761A
Authority
KR
South Korea
Prior art keywords
ball joint
lower arm
mounting structure
threaded portion
pipe
Prior art date
Application number
KR1019930023367A
Other languages
Korean (ko)
Inventor
이우일
Original Assignee
한승준
기아자동차 주식회사
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 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019930023367A priority Critical patent/KR950013761A/en
Publication of KR950013761A publication Critical patent/KR950013761A/en

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  • Pivots And Pivotal Connections (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

본 발명은 차량의 현기장치를 구성하는 로어아암(2)과 조향너클사이의 상대회전운동이 가능하도록 취부되는 볼조인트(1)에 판한 것으로, 상기 로어아암(2)의 선단부에 형성된 취부구멍(Ba)에 내주면에 나사부(3a)가 형성된 파이프(3)가 용접되어 개재되고, 이 파이프(3)의 나사부(3a)에 부합되도록 된 나사부(Ib)를 몸체부(Ic)의 히주면에 갖춘 볼조인트(1)가 나사테결되어 고정됨으로써, 볼조인트(1)의 마모시 교환작업이 웅이하게 이루어짐과 더불어, 로어아암(2)전체를 교체하지 않아도 됨으로 비용이 절감될 수 있는 것이다.The present invention is mounted on the ball joint (1) which is mounted to allow the relative rotational movement between the lower arm (2) and the steering knuckle constituting the vehicle suspension device, the mounting hole formed in the front end of the lower arm (2) A pipe (3) having a threaded portion (3a) formed on the inner circumferential surface of Ba) is welded and interposed, and a threaded portion (Ib) fitted to the threaded portion (3a) of the pipe (3) is provided on the circumferential surface of the body portion (Ic). As the ball joint 1 is screwed and fixed, the ball joint 1 may be replaced at the time of wear of the ball joint 1 and the cost may be reduced by not replacing the entire lower arm 2.

Description

로어아암의 볼조인트 취부구조Lower Joint Ball Joint Mounting Structure

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

제1도는 본 발명에 따른 볼조인트 조립상태를 나타낸 사시도,1 is a perspective view showing a ball joint assembly state according to the present invention,

제2도는 제1도의 볼조인트를 “A”방향에서 도시한 상태도,2 is a state diagram showing the ball joint of FIG. 1 in the "A" direction,

제3도는 종래 실시예로서, 제1도의 대응도이다.3 is a corresponding view of FIG. 1 according to a conventional embodiment.

Claims (2)

로어아암(2)의 선단부 소정위치에 취부구멍(2a)이 형성되고, 이 취부구멍(2a)에 볼조인트(1)의 몸체부(Ic)가 압입되어 고정되도록 된 차량의 현가장치에 있어서, 상기 로어아암(2)의 선단부 소정위치에 형성된 취부구멍(2a)에 내주면에 나사부(3a)가 형성된 파이프(3)가 용접되어 개재되고, 이 파이프(3)의 나사부(3a)에 부합되도록된 나사부(Ib)를 몸체부(Ic)의 외주면에 갖춘 볼조인트(1)가 나사체결되어 고정되어지는 것을 특징으로 하는 로어아암의 볼조인트 취부구조.In a vehicle suspension apparatus in which a mounting hole 2a is formed at a predetermined position of the tip of the lower arm 2, and the body portion Ic of the ball joint 1 is press-fitted into the mounting hole 2a, A pipe 3 having a threaded portion 3a formed on the inner circumferential surface thereof is welded to the mounting hole 2a formed at a predetermined position of the tip portion of the lower arm 2 so as to conform to the threaded portion 3a of the pipe 3. Ball joint mounting structure of the lower arm, characterized in that the ball joint (1) having the thread (Ib) on the outer peripheral surface of the body (Ic) is screwed and fixed. 제1항에 있어서, 상기 볼조인트(1)의 몸체부(Ic) 하부면에 조립시 공구가 삽입 될 수 있도록 된 다수의 구멍(Id)이 형성된 것을 특징으로 하는 로어아암의 볼조인트 취부구조.2. The ball joint mounting structure of the lower arm according to claim 1, wherein a plurality of holes (Id) are formed in the lower surface of the body portion (Ic) of the ball joint (1) so that a tool can be inserted during assembly. ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is to be disclosed based on the initial application.
KR1019930023367A 1993-11-05 1993-11-05 Lower Joint Ball Joint Mounting Structure KR950013761A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930023367A KR950013761A (en) 1993-11-05 1993-11-05 Lower Joint Ball Joint Mounting Structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930023367A KR950013761A (en) 1993-11-05 1993-11-05 Lower Joint Ball Joint Mounting Structure

Publications (1)

Publication Number Publication Date
KR950013761A true KR950013761A (en) 1995-06-15

Family

ID=66824881

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930023367A KR950013761A (en) 1993-11-05 1993-11-05 Lower Joint Ball Joint Mounting Structure

Country Status (1)

Country Link
KR (1) KR950013761A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100660272B1 (en) * 2004-12-20 2006-12-20 위아 주식회사 Combination construction of lower arm assembly and ball joint assembly for an automobile
KR100809808B1 (en) * 2007-02-08 2008-03-04 위아 주식회사 Streering knuckle assembly intergrally formed a balljoint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100660272B1 (en) * 2004-12-20 2006-12-20 위아 주식회사 Combination construction of lower arm assembly and ball joint assembly for an automobile
KR100809808B1 (en) * 2007-02-08 2008-03-04 위아 주식회사 Streering knuckle assembly intergrally formed a balljoint

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E902 Notification of reason for refusal
E601 Decision to refuse application