JPS6237775U - - Google Patents

Info

Publication number
JPS6237775U
JPS6237775U JP12884985U JP12884985U JPS6237775U JP S6237775 U JPS6237775 U JP S6237775U JP 12884985 U JP12884985 U JP 12884985U JP 12884985 U JP12884985 U JP 12884985U JP S6237775 U JPS6237775 U JP S6237775U
Authority
JP
Japan
Prior art keywords
pulse signal
cycle
frequency
changes
converts
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
JP12884985U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12884985U priority Critical patent/JPS6237775U/ja
Publication of JPS6237775U publication Critical patent/JPS6237775U/ja
Pending legal-status Critical Current

Links

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  • Manipulation Of Pulses (AREA)

Description

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

第1図は本考案の一実施例を示す回路図、第2
図は同上の各部の信号波形図、第3図はF―V変
換器の従来例を示す回路図、第4図は同上の各部
の信号波形図、第5図は従来例の作用を説明する
ための図である。 1…反転増巾器、2…負帰還抵抗、3…コンデ
ンサ、11…エクスクルーシブOR回路、14…
パルス信号形成用コンデンサ。
Figure 1 is a circuit diagram showing one embodiment of the present invention, Figure 2 is a circuit diagram showing an embodiment of the present invention.
The figure is a signal waveform diagram of each part of the same as above, Figure 3 is a circuit diagram showing a conventional example of an F-V converter, Figure 4 is a signal waveform diagram of each part of the same as above, and Figure 5 explains the operation of the conventional example. This is a diagram for 1... Inverting amplifier, 2... Negative feedback resistor, 3... Capacitor, 11... Exclusive OR circuit, 14...
Capacitor for pulse signal formation.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車速等の運転状態の変化に対応して変化する周
期で入力されるパルス信号を複数のパルス信号に
変換するパルス信号変換装置と、変換されたパル
ス信号の周期をコンデンサの充・放電によりアナ
ログ電圧に変換する周波数―電圧変換器と、を備
えたことを特徴とする自動車の運転状態検出装置
A pulse signal converter converts a pulse signal input at a cycle that changes in response to changes in driving conditions such as vehicle speed into multiple pulse signals, and converts the cycle of the converted pulse signal into an analog voltage by charging and discharging a capacitor. An automobile driving state detection device comprising: a frequency-to-voltage converter for converting into a frequency-to-voltage converter.
JP12884985U 1985-08-26 1985-08-26 Pending JPS6237775U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12884985U JPS6237775U (en) 1985-08-26 1985-08-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12884985U JPS6237775U (en) 1985-08-26 1985-08-26

Publications (1)

Publication Number Publication Date
JPS6237775U true JPS6237775U (en) 1987-03-06

Family

ID=31024887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12884985U Pending JPS6237775U (en) 1985-08-26 1985-08-26

Country Status (1)

Country Link
JP (1) JPS6237775U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1950071A1 (en) 2003-12-11 2008-07-30 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1950071A1 (en) 2003-12-11 2008-07-30 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic transaxle

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