JPS6083176U

JPS6083176U - Automotive sliding door support device

Info

Publication number: JPS6083176U
Application number: JP17592083U
Authority: JP
Inventors: 内海　俊二; 品田　満雄
Original assignee: 株式会社大井製作所; 愛知機械工業株式会社
Priority date: 1983-11-16
Filing date: 1983-11-16
Publication date: 1985-06-08
Also published as: JPH0245049Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、従来のスライドドアの支持装置の要部を一部
切欠して示す正面図、第２図は、本考案を適用した自動
車の側面図、第３図は、第２図のＡ−Ａ線における横断
面図、第４図は、第３図のＢ−Ｂ線における縦断面図、
第５図は、第４図のローラ本体のみを取出し、一部を切
欠して示す正面図である。１・・・自動車、２・・・車体、３・・・溝レール、４
＝・・スライドドア、７・・・垂直ローラ、８・・・水
平ローラ、１０・・・ローラ本体、１２・・・外周面、
１３・・・係合溝、１４・・・緩衝材。FIG. 1 is a partially cutaway front view of a conventional sliding door support device, FIG. 2 is a side view of an automobile to which the present invention is applied, and FIG. 3 is A of FIG. 2. - A cross-sectional view taken along line A; FIG. 4 is a vertical cross-sectional view taken along line B-B in FIG. 3;
FIG. 5 is a front view showing only the roller main body of FIG. 4 with a portion cut away. 1...Automobile, 2...Car body, 3...Groove rail, 4
=...Sliding door, 7...Vertical roller, 8...Horizontal roller, 10...Roller body, 12...Outer peripheral surface,
13... Engagement groove, 14... Cushioning material.

Claims

[Scope of utility model registration request]

(1) In an automobile sliding door in which a roller pivotally connected to the sliding door is fitted into a groove rail provided on the vehicle body, an engagement groove is cut in the outer peripheral surface of the roller pivotally connected to the sliding door, and the engagement groove is A supporting device for a sliding door for an automobile, characterized in that a cushioning material that can be elastically deformed and become the same height as the outer circumferential surface under a high load is provided in the groove so as to slightly protrude from the outer circumferential surface of the roller. 1.・(2) The retaining groove is
A sliding door for an automobile according to claim (1), which has a substantially trapezoidal cross section with an enlarged centripetal side, and has a lower part of a cushioning material integrally fitted into the engaging groove. Support device.