JPS583321U - Vehicle gear shift position detection device - Google Patents
Vehicle gear shift position detection deviceInfo
- Publication number
- JPS583321U JPS583321U JP9598781U JP9598781U JPS583321U JP S583321 U JPS583321 U JP S583321U JP 9598781 U JP9598781 U JP 9598781U JP 9598781 U JP9598781 U JP 9598781U JP S583321 U JPS583321 U JP S583321U
- Authority
- JP
- Japan
- Prior art keywords
- shift position
- gear shift
- detection device
- speed sensor
- position 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.)
- Granted
Links
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (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図は本考案の一実施例を示すブロック回路図、第２
図Ａは本考案の別の実施例を示すブロック回路図、同図
Ｂは同上実施例に使用されるＲＯＭの記憶処理系統を示
す図である。
１・・・・・・エンジン回転速度センサ、２，９・・・
・・・増 ゛幅器、３，１０・・・・・・シュミッ
ト回路、４・・・・・・分周器、５・・・・・・微分回
路、６・・・・・・カウンタ回路、′７・・・・・・デ
ータラッチ回路、８・・・・・・車速センサ、１１ａ〜
１１．１・・・・・・マグニチュードコンパレータ、１
２ａ〜１２１・・・・・・ディップスイッチ、１３ａ〜
１３ｆ・・・・・・ＡＮＤ回路、−１４・・曲ＮＯＲ回
路〈２１・・曲ＲＯＭ。
２２・・・・・・ＮＯＲ回路。Fig. 1 is a block circuit diagram showing one embodiment of the present invention;
Figure A is a block circuit diagram showing another embodiment of the present invention, and Figure B is a diagram showing a storage processing system of a ROM used in the above embodiment. 1... Engine rotation speed sensor, 2, 9...
...Amplifier, 3,10...Schmitt circuit, 4...Divider, 5...Differentiator circuit, 6...Counter circuit ,'7...Data latch circuit, 8...Vehicle speed sensor, 11a~
11.1...Magnitude comparator, 1
2a~121...Dip switch, 13a~
13f...AND circuit, -14... Song NOR circuit <21... Song ROM. 22...NOR circuit.
Claims (2)
センサと、車速を検出する車速センサと、これらセンサ
からの検出信号に基づき変速機の変速シフト位置を検出
する電子検出回路とを備えて構成したことを特徴とする
車両の変速ジアド位置検出装置。(1) Consists of an engine that detects engine rotation speed, a decoy rotation speed sensor, a vehicle speed sensor that detects vehicle speed, and an electronic detection circuit that detects the gear shift position of the transmission based on detection signals from these sensors. A vehicle gear shift position detection device characterized by:
器を介して出力されるパルスの発生周期に車速センサか
ら出力されるパルス数をカウントし、該カウント値が各
変速シフト位置における設定範囲のいずれかに属すると
き当該変速シフト位置であることを休出し、それ以外の
値のときニュートラ／Ｌ／位置であることを検出するよ
うに構成されてなや実用新案登録請求の範囲第１項記載
の車両の変速シフト位置検出装置。(2) The electronic detection circuit counts the number of pulses output from the vehicle speed sensor during the generation period of pulses output from the engine speed sensor via the frequency divider, and the count value is within the set range at each gear shift position. Claim 1 of the Utility Model Registration claims that the system is configured to detect that the gear shift position is in the shift position when it belongs to any of the above values, and to detect that it is in the neutral/L/position when the value is other than that. Gear shift position detection device for vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9598781U JPS583321U (en) | 1981-06-30 | 1981-06-30 | Vehicle gear shift position detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9598781U JPS583321U (en) | 1981-06-30 | 1981-06-30 | Vehicle gear shift position detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS583321U true JPS583321U (en) | 1983-01-10 |
| JPS6223303Y2 JPS6223303Y2 (en) | 1987-06-13 |
Family
ID=29890871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9598781U Granted JPS583321U (en) | 1981-06-30 | 1981-06-30 | Vehicle gear shift position detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS583321U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5264432U (en) * | 1975-11-10 | 1977-05-12 |
-
1981
- 1981-06-30 JP JP9598781U patent/JPS583321U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5264432U (en) * | 1975-11-10 | 1977-05-12 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223303Y2 (en) | 1987-06-13 |
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