JPH0310041U - - Google Patents
Info
- Publication number
- JPH0310041U JPH0310041U JP7130789U JP7130789U JPH0310041U JP H0310041 U JPH0310041 U JP H0310041U JP 7130789 U JP7130789 U JP 7130789U JP 7130789 U JP7130789 U JP 7130789U JP H0310041 U JPH0310041 U JP H0310041U
- Authority
- JP
- Japan
- Prior art keywords
- rotation speed
- tension
- crankshaft
- supercharger
- adjustment mechanism
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Supercharger (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１〜３図は本考案の一実施例としてのテンシ
ヨン調整機構付きエンジンを示すもので、第１図
はその要部構成を模式的に示す図、第２図はその
スーパーチヤージヤ回転数センサの取付状態を示
す模式図、第３図はそのコントローラの動作を示
すフローチヤートである。
１……クランクシヤフトプーリ、２……スーパ
ーチヤージヤのクラツチロータ、３……コンプレ
ツサクラツチロータ、４……テンシヨンプーリ、
５……テンシヨン調整機構（ベルト張り装置）、
６……コントローラ、７……アイドルプーリ、８
……スーパーチヤージヤ、９……スーパーチヤー
ジヤ回転数センサ、１０……スーパーチヤージヤ
のクラツチ、１１……エアクリーナ、１２……ベ
ルト、１３……クランクシヤフト回転数センサ、
１２……主吸気通路、１３……バイパス吸気通路
。
Figures 1 to 3 show an engine with a tension adjustment mechanism as an embodiment of the present invention, Figure 1 is a diagram schematically showing the configuration of its main parts, and Figure 2 is a supercharger rotation speed sensor. FIG. 3 is a flowchart showing the operation of the controller. 1... Crankshaft pulley, 2... Super charger clutch rotor, 3... Compressor clutch rotor, 4... Tension pulley,
5...Tension adjustment mechanism (belt tension device),
6... Controller, 7... Idle pulley, 8
...Supercharger, 9...Supercharger rotation speed sensor, 10...Supercharger clutch, 11...Air cleaner, 12...Belt, 13...Crankshaft rotational speed sensor,
12...Main intake passage, 13...Bypass intake passage.
Claims (1)
て、該エンジンのクランクシヤフトに取り付けら
れたクランクシヤフトプーリと、該スーパーチヤ
ージヤのロータと該クランクシヤフトプーリとに
懸け渡された無端状のベルトと、該ベルトに所要
のテンシヨンをもたせるべく係合したテンシヨン
プーリとをそなえ、該ベルトのすべりに応じて該
テンシヨンプーリを変位させ該ベルトへのテンシ
ヨンを調整するテンシヨン調整機構が設けられる
とともに、該クランクシヤフトプーリの回転数を
検出するクランクシヤフト回転数センサと、該ス
ーパーチヤージヤの回転数を検出するスーパーチ
ヤージヤ回転数センサと、該クランクシヤフト回
転数センサ及び該スーパーチヤージヤ回転数セン
サからの検出信号に基づいて該テンシヨン調整機
構の作動を制御するコントローラとが設けられて
いることを特徴とする、テンシヨン調整機構付き
エンジン。 In an engine equipped with a supercharger, a crankshaft pulley attached to the crankshaft of the engine, an endless belt stretched between the rotor of the supercharger and the crankshaft pulley, and a A tension adjustment mechanism is provided, which includes a tension pulley engaged to provide a tension of the crankshaft pulley, and a tension adjustment mechanism that displaces the tension pulley in accordance with the slippage of the belt to adjust the tension applied to the belt. A crankshaft rotation speed sensor that detects the rotation speed, a supercharge rotation speed sensor that detects the rotation speed of the supercharger, and based on detection signals from the crankshaft rotation speed sensor and the supercharger rotation speed sensor. An engine with a tension adjustment mechanism, characterized in that the engine is provided with a controller for controlling the operation of the tension adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7130789U JPH0310041U (en) | 1989-06-19 | 1989-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7130789U JPH0310041U (en) | 1989-06-19 | 1989-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0310041U true JPH0310041U (en) | 1991-01-30 |
Family
ID=31608215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7130789U Pending JPH0310041U (en) | 1989-06-19 | 1989-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310041U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105793540A (en) * | 2013-11-18 | 2016-07-20 | 川崎重工业株式会社 | Supercharger for engine |
| US9447850B2 (en) | 2012-04-28 | 2016-09-20 | Litens Automotive Partnership | Adjustable tensioner |
| US9464697B2 (en) | 2011-09-05 | 2016-10-11 | Litens Automotive Partnership | Intelligent belt drive system and method |
| US9989129B2 (en) | 2011-05-13 | 2018-06-05 | Litens Automotive Partnership | Intelligent belt drive system and method |
-
1989
- 1989-06-19 JP JP7130789U patent/JPH0310041U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9989129B2 (en) | 2011-05-13 | 2018-06-05 | Litens Automotive Partnership | Intelligent belt drive system and method |
| US9464697B2 (en) | 2011-09-05 | 2016-10-11 | Litens Automotive Partnership | Intelligent belt drive system and method |
| US9447850B2 (en) | 2012-04-28 | 2016-09-20 | Litens Automotive Partnership | Adjustable tensioner |
| CN105793540A (en) * | 2013-11-18 | 2016-07-20 | 川崎重工业株式会社 | Supercharger for engine |
| JPWO2015072035A1 (en) * | 2013-11-18 | 2017-03-09 | 川崎重工業株式会社 | Engine supercharger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0310041U (en) | ||
| JPH0450431Y2 (en) | ||
| JPH02131029U (en) | ||
| JPH01102440U (en) | ||
| JPH0329762U (en) | ||
| JPS62148741U (en) | ||
| JPH0531224Y2 (en) | ||
| JPH01149052U (en) | ||
| JPS6015943U (en) | Intake air amount control device for internal combustion engines | |
| JPH02112937U (en) | ||
| JPH0257240U (en) | ||
| JPS62148739U (en) | ||
| JPS6254241U (en) | ||
| JPH01150441U (en) | ||
| JPS62148740U (en) | ||
| JPS63183437U (en) | ||
| JPS62111938U (en) | ||
| JPS63158539U (en) | ||
| JPH0452936U (en) | ||
| JPS63160330U (en) | ||
| JPH0325821U (en) | ||
| JPH0252936U (en) | ||
| JPS6182037U (en) | ||
| JPS63182236U (en) | ||
| JPH01160129U (en) |