JPS5894100U - Vehicle speed detection device - Google Patents

Vehicle speed detection device

Info

Publication number
JPS5894100U
JPS5894100U JP18683181U JP18683181U JPS5894100U JP S5894100 U JPS5894100 U JP S5894100U JP 18683181 U JP18683181 U JP 18683181U JP 18683181 U JP18683181 U JP 18683181U JP S5894100 U JPS5894100 U JP S5894100U
Authority
JP
Japan
Prior art keywords
speed detection
vehicle speed
oscillator
detection device
inter
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
Application number
JP18683181U
Other languages
Japanese (ja)
Inventor
竹岡　世英
Original Assignee
ナイルス部品株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ナイルス部品株式会社 filed Critical ナイルス部品株式会社
Priority to JP18683181U priority Critical patent/JPS5894100U/en
Publication of JPS5894100U publication Critical patent/JPS5894100U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本考案に係る前走車両スピード検出装置の一
実施例を示す電気回路構成図、第２図ａ。 ｂ及びＣは第１図に示す構成における作動状況を示す特
性図である。 １・・・・・・発振器、２・・・・・・車間距離測定セ
ンサー、３・・・・・・後続走行車両スピード検出回路
、４・・・・・・比較演算回路、５・・・・・・表示部
。FIG. 1 is an electric circuit configuration diagram showing an embodiment of a speed detecting device for a vehicle running in front according to the present invention, and FIG. b and c are characteristic diagrams showing operating conditions in the configuration shown in FIG. 1; 1... Oscillator, 2... Inter-vehicle distance measurement sensor, 3... Following vehicle speed detection circuit, 4... Comparison calculation circuit, 5... ...Display section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発振器と、該発振器の出力信号で作動する車間距離測定
センサーと、後続走行車両スピード検出回路と、前記発
振器、車間距離測定センサー及び後続走行車両スピード
検出回路からの出力信号で作動する比較演算回路と、該
比較演算回路の出力側に接続され、かつ前走車両のスピ
ードを表示する表示部とで構成されたことを特徴とする
前走車両スピード検出装置。an oscillator, an inter-vehicle distance measurement sensor that operates with an output signal of the oscillator, a following vehicle speed detection circuit, and a comparison calculation circuit that operates with output signals from the oscillator, the inter-vehicle distance measurement sensor, and the following vehicle speed detection circuit; , and a display unit connected to the output side of the comparison arithmetic circuit and displaying the speed of the preceding vehicle.
JP18683181U 1981-12-15 1981-12-15 Vehicle speed detection device Pending JPS5894100U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18683181U JPS5894100U (en) 1981-12-15 1981-12-15 Vehicle speed detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18683181U JPS5894100U (en) 1981-12-15 1981-12-15 Vehicle speed detection device

Publications (1)

Publication Number Publication Date
JPS5894100U true JPS5894100U (en) 1983-06-25

Family

ID=30102705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18683181U Pending JPS5894100U (en) 1981-12-15 1981-12-15 Vehicle speed detection device

Country Status (1)

Country Link
JP (1) JPS5894100U (en)

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