JPH0272978U - - Google Patents
Info
- Publication number
- JPH0272978U JPH0272978U JP15323388U JP15323388U JPH0272978U JP H0272978 U JPH0272978 U JP H0272978U JP 15323388 U JP15323388 U JP 15323388U JP 15323388 U JP15323388 U JP 15323388U JP H0272978 U JPH0272978 U JP H0272978U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- speed detection
- detection unit
- outputting
- distance
- 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 7
- 238000010586 diagram Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Regulating Braking Force (AREA)
Description
第１図は本考案による車輪速度検出装置の１実
施例のブロツク図、第２図は同実施例の各部の出
力波形図、第３図は従来の車輪速度検出装置を用
いて２つの車輪の速度を検出する装置のブロツク
図である。
ＳＧ１，ＳＧ２……速度センサ、ＭＰＸ……マ
ルチプレツクサ（信号切換部）、｛ＳＹ……同期
回路、ＤＣ……距離パルスカウンタ、ＴＣ……時
間カウンタ、ＦＤ……分周回路、ＣＬ……基準ク
ロツク発生器、ＣＳ……クリアパルス発生器、Ｆ
Ｆ……フリツプ・フロツプ、ＧＡ……ゲート回路
、ＬＳ……ラツチ信号発生器、ＬＡ１，ＬＡ２…
…ラツチ回路｝速度検出部。
Fig. 1 is a block diagram of one embodiment of the wheel speed detection device according to the present invention, Fig. 2 is an output waveform diagram of each part of the same embodiment, and Fig. 3 is a block diagram of an embodiment of the wheel speed detection device according to the present invention. 1 is a block diagram of a device for detecting speed; FIG. SG1, SG2... Speed sensor, MPX... Multiplexer (signal switching unit), {SY... Synchronous circuit, DC... Distance pulse counter, TC... Time counter, FD... Frequency dividing circuit, CL... Reference clock generator, CS...Clear pulse generator, F
F...Flip-flop, GA...gate circuit, LS...latch signal generator, LA1, LA2...
...Latch circuit} Speed detection section.
Claims (1)
の速度センサと、前記距離パルスに基づいて速度
データを出力する速度検出部と、前記各速度セン
サと前記速度検出部との間に設けられ各速度セン
サからの前記距離パルスを切り換えて速度検出部
に出力する信号切換部とを、備えたことを特徴と
する車輪速度検出装置。 A plurality of speed sensors provided for each axle and outputting distance pulses, a speed detection unit outputting speed data based on the distance pulses, and each speed sensor provided between each of the speed sensors and the speed detection unit. A wheel speed detection device comprising: a signal switching unit that switches the distance pulse from the vehicle and outputs the signal to a speed detection unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15323388U JPH0272978U (en) | 1988-11-24 | 1988-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15323388U JPH0272978U (en) | 1988-11-24 | 1988-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0272978U true JPH0272978U (en) | 1990-06-04 |
Family
ID=31428886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15323388U Pending JPH0272978U (en) | 1988-11-24 | 1988-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0272978U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59155715A (en) * | 1983-02-25 | 1984-09-04 | Hitachi Ltd | Digital type multi-shaft position and speed detecting apparatus |
-
1988
- 1988-11-24 JP JP15323388U patent/JPH0272978U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59155715A (en) * | 1983-02-25 | 1984-09-04 | Hitachi Ltd | Digital type multi-shaft position and speed detecting apparatus |
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