JPH01125229U - - Google Patents
Info
- Publication number
- JPH01125229U JPH01125229U JP2160488U JP2160488U JPH01125229U JP H01125229 U JPH01125229 U JP H01125229U JP 2160488 U JP2160488 U JP 2160488U JP 2160488 U JP2160488 U JP 2160488U JP H01125229 U JPH01125229 U JP H01125229U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- alarm
- oscillation
- reverse
- output
- 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
- 230000010355 oscillation Effects 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000004913 activation Effects 0.000 claims 2
- 230000003213 activating effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 230000005764 inhibitory process Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
第１図は本考案一実施例の概略構成図、第２図
は同じくその作動を示すタイミングチヤート、第
３図は本考案の他の実施例を示す概略構成図であ
る。
１…自動変速機用警報装置、２…自動変速機、
４…リバーススイツチ、５…ブザ、６…駆動回路
、７…作動用発振回路、８…断続用発振回路、９
，１０…ダイオード、１１…トランジスタ。
FIG. 1 is a schematic block diagram of one embodiment of the present invention, FIG. 2 is a timing chart showing its operation, and FIG. 3 is a schematic block diagram showing another embodiment of the present invention. 1... Alarm device for automatic transmission, 2... Automatic transmission,
4... Reverse switch, 5... Buzzer, 6... Drive circuit, 7... Operating oscillation circuit, 8... Intermittent oscillation circuit, 9
, 10...diode, 11... transistor.
Claims (1)
位置にあるときに、後退信号を出力する位置検出
手段と、 該位置検出手段より後退信号が所定時間以上継
続して出力された時、この後退信号を出力してい
る期間に限り、所定の警報用発振信号を出力する
発振手段と、 該発信手段の発振信号により警報を発生する警
報手段と、 を備えたことを特徴とする車両用自動変速機の
警報装置。 ２ 前記発振手段は、前記警報手段を警報作動さ
せる信号を発生する作動用発振回路と、この警報
作動用信号の警報手段への出力を断続するための
発振信号を発生する断続用発振回路とを有し、こ
の断続用発振回路は前記後退信号の発生時、前記
警報手段への出力を遮断する状態より発振を開始
することを特徴とする請求項１に記載の車両用自
動変速機の警報装置。 ３ 車両用自動変速機のシフトレバー位置が後退
位置にあるときに、後退信号を出力する位置検出
手段と、 該位置検出手段が後退信号を出力している期間
に限り、該後退信号出力時から、予め定められた
所定遅延時間に亘る抑止信号と許可信号とを繰り
返し出力する発振手段と、 該発振手段が許可信号を出力している期間のみ
警報を発生する警報手段と、 を備えたことを特徴とする車両用自動変速機の
警報装置。[Scope of Claim for Utility Model Registration] 1. Position detection means for outputting a reverse signal when the shift lever of an automatic transmission for a vehicle is in the reverse position; An oscillating means for outputting a predetermined alarm oscillation signal when the reversing signal is output, and an alarm means for generating an alarm by the oscillation signal of the transmitting means. A warning device for automatic transmissions for vehicles. 2. The oscillation means includes an activation oscillation circuit that generates a signal for activating the alarm, and an intermittent oscillation circuit that generates an oscillation signal for intermittent output of the alarm activation signal to the alarm means. 2. The alarm device for an automatic transmission for a vehicle according to claim 1, wherein the intermittent oscillation circuit starts oscillating from a state where output to the alarm means is cut off when the reverse signal is generated. . 3. A position detecting means that outputs a reverse signal when the shift lever of a vehicle automatic transmission is in the reverse position, and only during the period when the position detecting means is outputting the reverse signal, from the time when the reverse signal is output. , an oscillation means that repeatedly outputs an inhibition signal and a permission signal over a predetermined delay time, and an alarm means that generates an alarm only during the period when the oscillation means outputs the permission signal. A warning device for automatic transmissions for vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988021604U JPH0518195Y2 (en) | 1988-02-19 | 1988-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988021604U JPH0518195Y2 (en) | 1988-02-19 | 1988-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01125229U true JPH01125229U (en) | 1989-08-25 |
| JPH0518195Y2 JPH0518195Y2 (en) | 1993-05-14 |
Family
ID=31238987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988021604U Expired - Lifetime JPH0518195Y2 (en) | 1988-02-19 | 1988-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0518195Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211035U (en) * | 1985-07-08 | 1987-01-23 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60155218A (en) * | 1984-10-02 | 1985-08-15 | Canon Inc | Recording liquid for use in ink jet recording |
-
1988
- 1988-02-19 JP JP1988021604U patent/JPH0518195Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211035U (en) * | 1985-07-08 | 1987-01-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0518195Y2 (en) | 1993-05-14 |
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