JPS6432437U - - Google Patents
Info
- Publication number
- JPS6432437U JPS6432437U JP12698387U JP12698387U JPS6432437U JP S6432437 U JPS6432437 U JP S6432437U JP 12698387 U JP12698387 U JP 12698387U JP 12698387 U JP12698387 U JP 12698387U JP S6432437 U JPS6432437 U JP S6432437U
- Authority
- JP
- Japan
- Prior art keywords
- throttle
- link member
- spring
- accelerator operating
- throttle shaft
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図はこの考案の第１の実施例を示す全体的
な構成図、第２図は第２の実施例を示す同様な図
である。
１０……アクセルペダル（アクセル操作部材）
、４４……スロツトルドラム（第１のリンク部材
）、４６……スロツトル軸、４８……スロツトル
バルブ、５４……第１のばね、５６……ストツパ
部材、６０……第２のリンク部材、６２……電気
モータ、６４……電子制御装置（ＥＣＵ、制御手
段）、７０，７０′……連結手段、８０，８０′
……トルクリミツタ、８２，８２′……第２のば
ね。
FIG. 1 is an overall configuration diagram showing a first embodiment of this invention, and FIG. 2 is a similar diagram showing a second embodiment. 10... Accelerator pedal (accelerator operating member)
, 44... Throttle drum (first link member), 46... Throttle shaft, 48... Throttle valve, 54... First spring, 56... Stopper member, 60... Second link member , 62... Electric motor, 64... Electronic control unit (ECU, control means), 70, 70'... Connection means, 80, 80'
...Torque limiter, 82, 82'...Second spring.
Claims (1)
セル操作部材の操作量および駆動輪の回転速度を
入力情報として制御指令を出力する制御手段と、
制御手段の制御指令に応じて、スロツトル軸に支
持されたスロツトルバルブを開閉する電気モータ
とを有する車両用スロツトル制御装置において、 (a) 一端が回転可能に支持され、アクセル操
作部材の操作に応じて回転する第１のリンク部材
、 (b) 第１のリンク部材を、アクセル操作部材
の操作方向と反対の方向に付勢する第１のばね、 (c) 一端がスロツトル軸に固定された第２の
リンク部材を含み、スロツトル軸と電気モータの
駆動軸とを連結する連結手段、 (d) 連結手段の途中に設けられたばねであつ
て、第１のばねよりも小さなトルクを生じる第２
のばね、および (e) 第１のリンク部材に設けられ、第２のリ
ンク部材がスロツトルバルブを開けようとする動
きを規制するストツパ部材を有する、車両用スロ
ツトル制御装置。 ２ 第１のリンク部材が、スロツトル軸に回転可
能に支持されている、実用新案登録請求の範囲第
１項記載の車両用スロツトル制御装置。[Claims for Utility Model Registration] 1. An accelerator operating member that can be operated arbitrarily, and a control means that outputs a control command using the operating amount of the accelerator operating member and the rotational speed of the drive wheels as input information;
A vehicle throttle control device comprising: (a) an electric motor that opens and closes a throttle valve supported on a throttle shaft in response to a control command from a control means; (b) a first spring that biases the first link member in a direction opposite to the operating direction of the accelerator operating member; (c) one end of which is fixed to the throttle shaft; (d) a second spring which is provided in the middle of the connection means and which produces a smaller torque than the first spring;
and (e) a stopper member provided on the first link member to restrict movement of the second link member to open the throttle valve. 2. The vehicle throttle control device according to claim 1, wherein the first link member is rotatably supported by the throttle shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12698387U JPS6432437U (en) | 1987-08-21 | 1987-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12698387U JPS6432437U (en) | 1987-08-21 | 1987-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6432437U true JPS6432437U (en) | 1989-03-01 |
Family
ID=31378992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12698387U Pending JPS6432437U (en) | 1987-08-21 | 1987-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6432437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01195932A (en) * | 1988-01-30 | 1989-08-07 | Hitachi Ltd | Throttle mechanism provided with actuator |
| JPH04136432A (en) * | 1990-09-28 | 1992-05-11 | Hitachi Constr Mach Co Ltd | Revolution speed controller for prime mover |
-
1987
- 1987-08-21 JP JP12698387U patent/JPS6432437U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01195932A (en) * | 1988-01-30 | 1989-08-07 | Hitachi Ltd | Throttle mechanism provided with actuator |
| JPH04136432A (en) * | 1990-09-28 | 1992-05-11 | Hitachi Constr Mach Co Ltd | Revolution speed controller for prime mover |
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