JPH0368541U - - Google Patents
Info
- Publication number
- JPH0368541U JPH0368541U JP13055589U JP13055589U JPH0368541U JP H0368541 U JPH0368541 U JP H0368541U JP 13055589 U JP13055589 U JP 13055589U JP 13055589 U JP13055589 U JP 13055589U JP H0368541 U JPH0368541 U JP H0368541U
- Authority
- JP
- Japan
- Prior art keywords
- throttle
- shaft
- internal combustion
- combustion engine
- engine
- 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
- 238000002485 combustion reaction Methods 0.000 claims 3
- 239000000498 cooling water Substances 0.000 claims 2
- 210000002445 nipple Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Description
第１図は本考案に係るスロツトル装置の一実施
例を示す縦断面図であり、第２図は第１図中Ａ矢
視図、第３図は第１図中Ｂ−Ｂ拡大断面図である
。また、第４図は上記スロツトル装置に用いられ
る捩りコイルばねの斜視図であり、第５図は上記
スロツトル装置を採用したガソリンエンジンシス
テムの概略構成図である。
図中、１……スロツトル装置、２……スロツト
ルバルブ、３……アクセルレバー、４……バキユ
ームアクチユエータ、１０……スロツトルボデー
、１１……スロツトルシヤフト、１２……スロツ
トルレバー、１４……捩りコイルばね、１５……
ブラケツト、１８……アクセルシヤフト、２２〜
２５……捩りコイルばね、３０……ホース、３１
……インレツトニツプル、３２……温水通路、３
３……アウトレツトニツプル、１１０……アクセ
ルポジシヨンセンサ、１１１……スロツトルポジ
シヨンセンサである。
FIG. 1 is a longitudinal sectional view showing one embodiment of the throttle device according to the present invention, FIG. 2 is a view taken in the direction of arrow A in FIG. 1, and FIG. be. 4 is a perspective view of a torsion coil spring used in the throttle device, and FIG. 5 is a schematic diagram of a gasoline engine system employing the throttle device. In the figure, 1... Throttle device, 2... Throttle valve, 3... Accelerator lever, 4... Vacuum actuator, 10... Throttle body, 11... Throttle shaft, 12... Throttle lever, 14...Torsion coil spring, 15...
Bracket, 18...Accelerator shaft, 22~
25...Torsion coil spring, 30...Hose, 31
...Inlet nipple, 32...Hot water passage, 3
3... Outlet nipple, 110... Accelerator position sensor, 111... Throttle position sensor.
Claims (1)
出力制御に供されるスロツトル装置において、 人為的操作部材に連動して回転するアクセルシ
ヤフトと、 スロツトルバルブと一体に回転するスロツトル
シヤフトと、 前記アクセルシヤフトとスロツトルシヤフトと
を当接され、当該スロツトルシヤフトを当該アク
セルシヤフトに追従させるべく付勢する付勢手段
と、 前記スロツトルシヤフトを前記アクセルシヤフ
トから離反する方向に駆動して前記内燃機関の出
力を制御するアクチユエータと、 前記アクセルシヤフトを保持する軸受の周囲に
エンジン冷却水を導く冷却水通路と、 を具えたことを特徴とするスロツトル装置。[Scope of Claim for Utility Model Registration] In a throttle device provided in the intake system of an internal combustion engine and used to control the output of the internal combustion engine, an accelerator shaft that rotates in conjunction with a human operating member and a throttle valve are integrated. a throttle shaft that rotates; a biasing means that is brought into contact with the throttle shaft and biases the throttle shaft to follow the throttle shaft; A throttle device comprising: an actuator that controls the output of the internal combustion engine by driving in a direction away from the engine; and a cooling water passage that guides engine cooling water around a bearing that holds the accelerator shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13055589U JP2500200Y2 (en) | 1989-11-10 | 1989-11-10 | Throttle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13055589U JP2500200Y2 (en) | 1989-11-10 | 1989-11-10 | Throttle device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0368541U true JPH0368541U (en) | 1991-07-05 |
| JP2500200Y2 JP2500200Y2 (en) | 1996-06-05 |
Family
ID=31678124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13055589U Expired - Lifetime JP2500200Y2 (en) | 1989-11-10 | 1989-11-10 | Throttle device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2500200Y2 (en) |
-
1989
- 1989-11-10 JP JP13055589U patent/JP2500200Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2500200Y2 (en) | 1996-06-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |