KR970065082A

KR970065082A - Anti-vibration device for automobile shift lever

Info

Publication number: KR970065082A
Application number: KR1019960006532A
Authority: KR
Inventors: 이상무
Original assignee: 한승준; 기아자동차 주식회사
Priority date: 1996-03-12
Filing date: 1996-03-12
Publication date: 1997-10-13

Abstract

본 발명은 자동차용 변속레버의 진동방지장치에 관한 것으로, 특히 자동차용 변속레버의 조작 하중을 적절하게 유지함으로써, 레버리테이너로부터의 진동 전달율을 저하시켜 레버의 조작감을 좋게한 자동차용 변속레버의 진동방지장치로, 자동차 변속레버(l)를 지지하기 위한 함체(2O)를 가지는 리테이너(1O)와; 상기 함체(2이의 소정의 위치에 관통구멍(12)을 가지며 상기 변속레버(1)와 연장형성되는 시프트레버(30)의 구면(31)을 지지하기 위한 시프트레버 지지부(11)와; 상기 시프트레버(30)의 구면(31)을 감싸며 상하 측면에 시트앉착부(11O) (111) (112)가 형성된 대 하중시트(100)와; 상기 대 하중시트(100)의 측면 시트앉착부(110)에 설치되는 제l탄성시트(2O0)와; 상기 상부 시트앉착부(111)에 설치되며 상기 시프트레버 샤프트(30)를 감싸도록 설치되는 제2탄성시트(2l0)와; 하부 시트앉착부(112)에는 상기 시프트레버 샤프트의 하부를 감싸도록 제3탄성시트(220)가 설치되고, 상기 제l탄성시트(200)와 리테이너(1) 내측벽면 사이에 기밀하게 설치되는 제1고 강쇄시트(3O이와; 상기 제2탄성시트(210) 상면에 설치되는 제2고 감쇄시트(310)와; 상기 제3탄성시트(220)와 상기 시프트레버 지지부(l1)의 구멍(12) 상면 사이에 제3고감쇄시트(320)가 설치된다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an anti-vibration apparatus for an automotive transmission lever, and more particularly to an anti-vibration apparatus for an automobile transmission which is capable of reducing vibration transmission rate from a lever retainer, A retainer (10) having a housing (20) for supporting an automotive shift selector lever (1); A shift lever support portion 11 for supporting a spherical surface 31 of a shift lever 30 having a through hole 12 at a predetermined position of the housing 2 and extending from the shift lever 1; A large load seat 100 which covers the spherical surface 31 of the lever 30 and has upper and lower side seat seating portions 110 and 111 and 112 and a side seat seat portion 110 of the large load seat 100, A second elastic sheet 210 installed in the upper seat seat portion 111 and installed to surround the shift lever shaft 30, a second elastic seat 210 installed in the upper seat seat portion 111, 112) is provided with a third elastic sheet (220) so as to surround the lower portion of the shift lever shaft, and a first high rigid sheet (120) provided airtightly between the first elastic sheet (200) and the inner wall surface of the retainer A second high-damping sheet 310 mounted on the upper surface of the second elastic sheet 210, and a second high-damping sheet 310 mounted on the third elastic sheet 220, A third high damping sheet 320 is disposed between the upper surface of hole 12 of (l1).

Description

Anti-vibration device for automobile shift lever

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제l도는 본 발명 자동차용 변속레버의 진동방지장치를 나타낸 도, 제2도는 본 발명 방진시트의 하중 ·강쇄량 특성량을 나타낸 그래프.FIG. 1 is a view showing a vibration preventing device of a shift lever for an automotive vehicle according to the present invention, FIG. 2 is a graph showing load and mass characteristic values of a vibration-damping seat of the present invention.

Claims

A retainer having a cowling for supporting an automotive shift lever; A shift lever support portion having a through hole at a predetermined position of the housing and supporting a spherical surface of a shift lever extending from the shift lever; A large load seat which surrounds the spherical surface of the shift lever and has seat seating portions on upper and lower sides thereof; A first elastic sheet provided on a side seat seat portion of the large load seat; A second elastic sheet installed in the upper seat seat portion and installed to surround the shift lever shaft; A first high-elasticity seat provided with a third elastic sheet so as to surround the lower portion of the shift lever shaft and airtightly installed between the first elastic seat and the inner side wall of the retainer; A second highly damped sheet provided on the upper surface of the second elastic sheet; And a third highly damped seat is provided between the third elastic seat and the upper surface of the hole of the shift lever supporting portion.

※ Note: It is disclosed by the contents of the first application.