JPH0257033U - - Google Patents
Info
- Publication number
- JPH0257033U JPH0257033U JP13509888U JP13509888U JPH0257033U JP H0257033 U JPH0257033 U JP H0257033U JP 13509888 U JP13509888 U JP 13509888U JP 13509888 U JP13509888 U JP 13509888U JP H0257033 U JPH0257033 U JP H0257033U
- Authority
- JP
- Japan
- Prior art keywords
- resonant frequency
- vehicle
- arm member
- weight member
- sensor base
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Fluid-Damping Devices (AREA)
Description
第１図は本考案の一実施例に係わる車両用サス
ペンシヨン装置を示す図、第２図は乗り心地セン
サの斜視図、第３図は第２図のＡ―Ａ線に沿つた
断面図、第４図は乗り心地センサの周波数特性を
示す図、第５図は同実施例のフローチヤートを示
す図、第６図は動作を説明するためのタイミング
チヤートである。
１１……コントローラ、１２……車速センサ、
１３……乗り心地センサ、１４……シヨツクアブ
ソーバ、１５……アクチユエータ。
FIG. 1 is a diagram showing a vehicle suspension device according to an embodiment of the present invention, FIG. 2 is a perspective view of a ride comfort sensor, and FIG. 3 is a cross-sectional view taken along line AA in FIG. FIG. 4 is a diagram showing the frequency characteristics of the ride comfort sensor, FIG. 5 is a diagram showing a flow chart of the same embodiment, and FIG. 6 is a timing chart for explaining the operation. 11... Controller, 12... Vehicle speed sensor,
13... Ride comfort sensor, 14... Shock absorber, 15... Actuator.
Claims (1)
枢支されたアーム部材と、このアーム部材の一端
部に取付けられたおもり部材と、このおもり部材
の質量を支持するばね部材と、上記アームの傾動
変位によりオン、オフされるフオトインタラプタ
とを具備し、上記おもり部材及びばね部材系の共
振周波数を車両のばね上系の共振周波数と車両の
ばね下系の共振周波数との間に設定したことを特
徴とする車両用乗り心地センサ。 A sensor base, an arm member pivotally supported on the sensor base by a horizontal axis, a weight member attached to one end of the arm member, a spring member supporting the mass of the weight member, and the arm member. and a photo interrupter that is turned on and off by tilting displacement, and the resonant frequency of the weight member and spring member system is set between the resonant frequency of the sprung system of the vehicle and the resonant frequency of the unsprung system of the vehicle. A vehicle ride comfort sensor featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13509888U JPH0257033U (en) | 1988-10-18 | 1988-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13509888U JPH0257033U (en) | 1988-10-18 | 1988-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257033U true JPH0257033U (en) | 1990-04-25 |
Family
ID=31394431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13509888U Pending JPH0257033U (en) | 1988-10-18 | 1988-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257033U (en) |
-
1988
- 1988-10-18 JP JP13509888U patent/JPH0257033U/ja active Pending