JPH0257010U - - Google Patents
Info
- Publication number
- JPH0257010U JPH0257010U JP13590888U JP13590888U JPH0257010U JP H0257010 U JPH0257010 U JP H0257010U JP 13590888 U JP13590888 U JP 13590888U JP 13590888 U JP13590888 U JP 13590888U JP H0257010 U JPH0257010 U JP H0257010U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- inclination angle
- sensors
- high frequency
- angle detection
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Description
第１図は本考案に係る車両用傾斜角度検出装置
の一実施例を示すブロツク図、第２図は同実施例
の検波出力特性図、第３図は同実施例の傾斜角度
検出出力特性図、第４図及び第５図は同実施例の
センサー設置例を示す正面図及び側面図、第６図
は同実施例装置の利用例を示すブロツク図、第７
図は同利用例における配光状態を示す斜視図であ
る。
１……発振部、２Ａ，２Ｂ……抵抗、３Ａ，３
Ｂ……センサー、４Ａ，４Ｂ……高周波増幅部、
５Ａ，５Ｂ……検波部、６……差動増幅部。
Fig. 1 is a block diagram showing an embodiment of the vehicle inclination angle detection device according to the present invention, Fig. 2 is a detection output characteristic diagram of the embodiment, and Fig. 3 is an inclination angle detection output characteristic diagram of the embodiment. , FIG. 4 and FIG. 5 are front and side views showing an example of sensor installation of the same embodiment, FIG. 6 is a block diagram showing an example of use of the device of the same embodiment, and FIG.
The figure is a perspective view showing a light distribution state in the same usage example. 1...Oscillation section, 2A, 2B...Resistor, 3A, 3
B...Sensor, 4A, 4B...High frequency amplification section,
5A, 5B...detection section, 6...differential amplification section.
Claims (1)
地との間に静電容量を利用する一対のセンサーを
設置し、これらに高周波信号を印加して電圧レベ
ルに変換し、その差信号に基づいて車体の傾斜角
度を検出するようにしたことを特徴とする車両用
傾斜角度検出装置。 A pair of sensors that utilize capacitance are installed between the vehicle and the ground at least on the front and rear or left and right sides of the underside of the vehicle, and a high frequency signal is applied to these sensors and converted to a voltage level. Based on the difference signal, the vehicle body 1. A vehicle inclination angle detection device, characterized in that the inclination angle of the vehicle is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13590888U JPH0257010U (en) | 1988-10-18 | 1988-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13590888U JPH0257010U (en) | 1988-10-18 | 1988-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257010U true JPH0257010U (en) | 1990-04-25 |
Family
ID=31395929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13590888U Pending JPH0257010U (en) | 1988-10-18 | 1988-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257010U (en) |
-
1988
- 1988-10-18 JP JP13590888U patent/JPH0257010U/ja active Pending