JPS5833304U

JPS5833304U - Spring support structure for vehicles

Info

Publication number: JPS5833304U
Application number: JP12914781U
Authority: JP
Inventors: 岩田　和朗; 直人福島; 統治竹村
Original assignee: Nissan Motor Co Ltd
Current assignee: Nissan Motor Co Ltd
Priority date: 1981-08-31
Filing date: 1981-08-31
Publication date: 1983-03-04
Also published as: JPS6129522Y2

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のスプリング支持構造を示す正面図、第２
図はこの考案の一実施例を示す正面図、第３図Ａはスプ
リング受は部材の正面図、同図Ｂは同Ａの縦断面図、同
図Ｃは皿ばねの縦断面図、同図りは皿ばね受は部材の縦
断面図、第４図は皿ばねのばね特性線図、第５図は振動
数と伝達力との関係を示す線図である。１・・・・・・コイルスプリング、３・・・・・・スト
ラットチューブ、７・・・・・・アッパスプリングシー
ト、８・・・・・・マウンティングインシュレータ、９
・・・・・・車体側プレート、１０・・・・・・ロアー
スプリング受は部分、１１・・・・・・スプリング受は
部材、１２・・凹皿ばね、１２ａ・・・パ・・外縁、１
２ｂ・・・・・・内縁、１３・・・・・・皿ばね受は部
材、１３ａ・・・・・・ばね座、１４・・・・・・す□
ット、ｈ・・・・・・自由高さ、ｑ、　　ｒ・・・・・
・振動特性、ｔ・・曲板厚。 −第１図１１１、−１１　　ｃ１１「ゼー・＋１　　　　　　　　　　　　　　　　　　　　　　　
　　〜−ＩＬ３Ｉｌｌ　　１ｌｉｌｌ！（ｌ。Figure 1 is a front view showing a conventional spring support structure, Figure 2 is a front view showing a conventional spring support structure;
The figure is a front view showing an embodiment of this invention, Figure 3A is a front view of the spring receiver, Figure B is a vertical cross-sectional view of Figure A, Figure C is a vertical cross-sectional view of the disc spring, and Figure 3C is a vertical cross-sectional view of the disc spring. 4 is a longitudinal sectional view of a member of the disc spring receiver, FIG. 4 is a spring characteristic diagram of the disc spring, and FIG. 5 is a diagram showing the relationship between vibration frequency and transmitted force. 1... Coil spring, 3... Strut tube, 7... Upper spring seat, 8... Mounting insulator, 9
...Vehicle body side plate, 10...Lower spring holder is part, 11...Spring holder is member, 12...Concave disc spring, 12a...Pa...Outer edge ,1
2b...Inner edge, 13...Disc spring holder is a member, 13a...Spring seat, 14...S
Cut, h...Free height, q, r...
・Vibration characteristics, t...Curved plate thickness. -Figure 1 111, -11 c 11 "See +1
~-IL3 Ill 1lill! (l.

Claims

[Scope of utility model registration request]

(1) In a spring support structure in which a coil spring is interposed between a support body and a supported body, and the supported body is supported by the support body, at least On either side,
A spring support structure for a vehicle characterized by interposing a disc spring.

(2) The disc spring has a ratio of plate thickness to free height of 1.
2 to 1.5, and the amount of deflection of the disc spring when the vehicle is stationary is set to be approximately equal to the free height.