JPH0170633U - - Google Patents
Info
- Publication number
- JPH0170633U JPH0170633U JP1987166382U JP16638287U JPH0170633U JP H0170633 U JPH0170633 U JP H0170633U JP 1987166382 U JP1987166382 U JP 1987166382U JP 16638287 U JP16638287 U JP 16638287U JP H0170633 U JPH0170633 U JP H0170633U
- Authority
- JP
- Japan
- Prior art keywords
- starter
- shift lever
- neutral
- shifted
- parking range
- 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
- 239000007858 starting material Substances 0.000 claims description 11
- 239000003112 inhibitor Substances 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims 4
- 230000005540 biological transmission Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Description
第１図は本考案の第１の実施例における全体構
成図、第２図は本考案の第２の実施例におけるコ
ントロールユニツトの構成図、第３図は従来のド
ライブレンジ判定装置における全体構成図である
。
１：キースイツチ、３：バツテリ、１０：イン
ヒビタスイツチ部、１２：インヒビタスイツチ、
１４：信号線、１５：コネクタ、２０：コントロ
ールユニツト、２２：Ａ／Ｄ変換器、２４：第１
の比較器、２６：第２の比較器、２８：ＣＰＵ、
３０：スタータ、３２：スタータマグネツトスイ
ツチコイル。
Figure 1 is an overall configuration diagram of a first embodiment of the present invention, Figure 2 is a configuration diagram of a control unit in a second embodiment of the invention, and Figure 3 is an overall configuration diagram of a conventional drive range determination device. It is. 1: key switch, 3: battery, 10: inhibitor switch section, 12: inhibitor switch,
14: Signal line, 15: Connector, 20: Control unit, 22: A/D converter, 24: First
comparator, 26: second comparator, 28: CPU,
30: Starter, 32: Starter magnet switch coil.
Claims (1)
車両において、上記オートマチツクトランスミツ
シヨンのシフトレバーがニユートラル又はパーキ
ングレンジにシフトされた状態でのみエンジンの
スタータがＯＮとなることを許容するインヒビタ
スイツチ部と、上記スタータにＯＮ又はＯＦＦの
信号を送る始動スイツチと、車両の各種電子制御
を司どるコントロールユニツトと、上記スタータ
の電源となるバツテリとを備え、上記スタータ、
上記バツテリ、上記始動スイツチ及び上記インヒ
ビタスイツチ部によつて起動回路を形成するとと
もに、上記インヒビタスイツチ部と上記コントロ
ールユニツトを１本の信号線にて接続し、上記シ
フトレバーがニユートラル又はパーキングレンジ
にシフトされかつスタータがＯＮであることを示
す第１の信号と、上記シフトレバーがニユートラ
ル又はパーキングレンジにシフトされかつスター
タがＯＦＦであることを示す第２の信号と、上記
シフトレバーがニユートラル及びパーキングレン
ジになく、かつスタータがＯＦＦであることを示
す第３の信号をそれぞれ上記シフトレバー位置と
スタータの作動状態に応じて上記１本の信号線を
介して上記インヒビタスイツチ部から上記コント
ロールユニツトへ送るように構成されたことを特
徴とするオートマチツクトランスミツシヨン搭載
車両におけるドライブレンジ判定装置。 In a vehicle equipped with an automatic transmission, an inhibitor switch section that allows an engine starter to be turned ON only when a shift lever of the automatic transmission is shifted to neutral or a parking range; The starter includes a starter switch that sends an ON or OFF signal to the starter, a control unit that controls various electronic controls of the vehicle, and a battery that serves as a power source for the starter.
A starting circuit is formed by the battery, the starting switch, and the inhibitor switch, and the inhibitor switch and the control unit are connected by one signal line, and the shift lever is shifted to neutral or parking range. a first signal indicating that the shift lever is shifted to neutral or parking range and the starter is OFF; and a second signal indicating that the shift lever is shifted to neutral or parking range and the starter is OFF; and a third signal indicating that the starter is OFF is sent from the inhibitor switch section to the control unit via the one signal line depending on the shift lever position and the operating state of the starter. A drive range determination device for a vehicle equipped with an automatic transmission, characterized in that it is configured as follows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166382U JPH0170633U (en) | 1987-10-30 | 1987-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166382U JPH0170633U (en) | 1987-10-30 | 1987-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0170633U true JPH0170633U (en) | 1989-05-11 |
Family
ID=31453709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166382U Pending JPH0170633U (en) | 1987-10-30 | 1987-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0170633U (en) |
-
1987
- 1987-10-30 JP JP1987166382U patent/JPH0170633U/ja active Pending
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