JPS5890813U

JPS5890813U - Vehicle pitching control device

Info

Publication number: JPS5890813U
Application number: JP18612081U
Authority: JP
Inventors: 本徳　芳計
Original assignee: 日産自動車株式会社
Priority date: 1981-12-14
Filing date: 1981-12-14
Publication date: 1983-06-20

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図は従来の車両のアンチノーズダイブ装置を示す概
略断面図、第２図はこの考案の一実施例にかかる車両の
ピッチング制御装置を示す概略図、第３図は第２図のピ
ッチング制御装置の減衰力変更手段を備えたショックア
ブソーバを示す断面概略図、第４図は第３図のショック
アブソーバの減衰力変更手段の要部を詳示する断面図、
第５図は第２図のピッチング制御装置の加減速判別手段
（スイッチ）の取り付は詳細を示す図、第６図は第５図
の加減連判手段（スイッチ）の構成を示すブロック図、
第７図は他の態様の加減速判別手段を示す正面図、第８
図は第７図の加減速判別手段を示す側面断面図、第９図
は加減速度判別手段の他の実施例である。３１．３２・・・・・・ショックアブソーバ、４２・・
・・・・加減速判別手段、６４・・・・・・減衰力変更
手段。FIG. 1 is a schematic sectional view showing a conventional anti-nose dive device for a vehicle, FIG. 2 is a schematic view showing a pitching control device for a vehicle according to an embodiment of the invention, and FIG. 3 is a pitching control device shown in FIG. A schematic cross-sectional view showing a shock absorber equipped with a damping force changing means of the device; FIG. 4 is a cross-sectional view showing in detail the main part of the damping force changing means of the shock absorber of FIG. 3;
FIG. 5 is a diagram showing details of the installation of the acceleration/deceleration determining means (switch) of the pitching control device in FIG. 2, and FIG. 6 is a block diagram showing the configuration of the acceleration/deceleration determining means (switch) in FIG. 5.
FIG. 7 is a front view showing another embodiment of the acceleration/deceleration determining means;
This figure is a side sectional view showing the acceleration/deceleration determining means of FIG. 7, and FIG. 9 is another embodiment of the acceleration/deceleration determining means. 31.32... Shock absorber, 42...
. . . Acceleration/deceleration determining means, 64 . . . Damping force changing means.

Claims

[Scope of utility model registration request]

In a vehicle in which shock absorbers are disposed between the front wheels and the rear wheels and the vehicle body, an acceleration/deceleration determining means detects acceleration and deceleration of the vehicle exceeding a predetermined value, and a damping device changes the damping force of the shock absorber. and force changing means, the damping force of at least one of the front wheels or the rear wheels being increased when the acceleration/deceleration determining means detects deceleration or acceleration of the vehicle equal to or higher than a predetermined value. One switching control device for vehicles.