JPS6138582U - On-vehicle speed measuring device - Google Patents
On-vehicle speed measuring deviceInfo
- Publication number
- JPS6138582U JPS6138582U JP12311884U JP12311884U JPS6138582U JP S6138582 U JPS6138582 U JP S6138582U JP 12311884 U JP12311884 U JP 12311884U JP 12311884 U JP12311884 U JP 12311884U JP S6138582 U JPS6138582 U JP S6138582U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- speed
- measuring device
- speed measuring
- vehicle speed
- 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
Landscapes
- Radar Systems Or Details Thereof (AREA)
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
第１図は従来の車載式速度測定装置の構成例を示す図、
第２図は従来の車載式速度測定装置の走行状態での測定
の一例を示す構成図、第３図は従来の車載式速度測定装
置の停車状態での測定の一例を示す構成図、第４図はこ
の考案のｉ実施例の構成を示す構成図である。
図において１は、目標車、２はアンテナ、３は電波、４
は送受信回路、５はトプラ信号、６は接近停号、７は相
対速度カウンタ、８は回転検出器、９は車軸回転パルス
、１０は自軍速度カウンタ、１１は演算器、１２は目標
車速度表示器、１３は自軍速度表示器、１４は車両、１
５は送受信器、１６は目標車、１７は走行車線、１１８
は目標車、１９は追越車線、２０は定規、２１は角度補
正付、定規、２２は送受信装置外箱、２４は右回転用ネ
ジ穴、２４はひれ、２５は左回転用ネジ穴、２６−は保
持金具、２７は送受信器固定基板、２８は回転軸、２９
は右回転用固定ネジ、３０は左回転用固定ネジである。
ムお、図中同一符号は同一または相当部分を示す。Figure 1 is a diagram showing an example of the configuration of a conventional vehicle-mounted speed measuring device.
FIG. 2 is a configuration diagram showing an example of measurement by a conventional vehicle-mounted speed measuring device in a running state, FIG. 3 is a configuration diagram showing an example of measurement by a conventional vehicle-mounted speed measuring device in a stopped state, and FIG. The figure is a configuration diagram showing the configuration of the i embodiment of this invention. In the figure, 1 is the target vehicle, 2 is the antenna, 3 is the radio wave, and 4 is the target vehicle.
is a transmitting/receiving circuit, 5 is a Topra signal, 6 is an approach stop signal, 7 is a relative speed counter, 8 is a rotation detector, 9 is an axle rotation pulse, 10 is an own speed counter, 11 is a calculator, 12 is a target vehicle speed display 13 is the own speed indicator, 14 is the vehicle, 1
5 is a transceiver, 16 is a target vehicle, 17 is a driving lane, 118
is the target vehicle, 19 is the overtaking lane, 20 is the ruler, 21 is the angle corrector, ruler, 22 is the transmitter/receiver outer box, 24 is the screw hole for clockwise rotation, 24 is the fin, 25 is the screw hole for left rotation, 26 - is a holding metal fitting, 27 is a transceiver fixing board, 28 is a rotating shaft, 29
30 is a fixing screw for clockwise rotation, and 30 is a fixing screw for counterclockwise rotation. The same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
からのドプラ信号により目標車との相対速度を測定する
相対速度検出器と、上記車両の車軸に取り付けられた自
軍速度検出器と、上記相対速度と上記自軍速度とを加算
する演竃器と、上記演算器の出力を表示する表示器とを
備え−た車載式速度測定装置において、上記送受信器を
回転させるための金具と固定するための金具を設けたこ
とを特徴とする車載式速度測定装置。A transmitter/receiver mounted on the roof of the vehicle, a relative speed detector that measures the relative speed to the target vehicle using Doppler signals from the earthenware transmitter/receiver, a self-defense speed detector attached to the axle of the vehicle, A vehicle-mounted speed measuring device comprising a calculator for adding the speed and the speed of the own army, and a display for displaying the output of the arithmetic unit; An on-vehicle speed measuring device characterized by having a metal fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12311884U JPS6138582U (en) | 1984-08-10 | 1984-08-10 | On-vehicle speed measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12311884U JPS6138582U (en) | 1984-08-10 | 1984-08-10 | On-vehicle speed measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6138582U true JPS6138582U (en) | 1986-03-11 |
Family
ID=30681869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12311884U Pending JPS6138582U (en) | 1984-08-10 | 1984-08-10 | On-vehicle speed measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6138582U (en) |
-
1984
- 1984-08-10 JP JP12311884U patent/JPS6138582U/en active Pending
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