JPH01166228U - - Google Patents
Info
- Publication number
- JPH01166228U JPH01166228U JP6063188U JP6063188U JPH01166228U JP H01166228 U JPH01166228 U JP H01166228U JP 6063188 U JP6063188 U JP 6063188U JP 6063188 U JP6063188 U JP 6063188U JP H01166228 U JPH01166228 U JP H01166228U
- Authority
- JP
- Japan
- Prior art keywords
- vessel
- damping
- communicating
- resonance
- intake
- 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
- 238000013016 damping Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims 1
Landscapes
- Characterised By The Charging Evacuation (AREA)
Description
第１図は本考案の一実施例を示し、要部を断面
とした平面図、第２図は第１図の―線に沿う
断面図、第３図はエンジン回転数と出力トルクの
関係を示すグラフである。
３１……吸気共鳴容器、３２……等価共鳴容器
、３３……減衰容器、４２……ピストン、４３…
…アクチユエータ、４６……回転数センサ。
Fig. 1 shows an embodiment of the present invention, and Fig. 2 is a cross-sectional plan view of the main parts, Fig. 2 is a sectional view taken along line - in Fig. 1, and Fig. 3 shows the relationship between engine speed and output torque. This is a graph showing. 31... Intake resonance container, 32... Equivalent resonance container, 33... Damping container, 42... Piston, 43...
...actuator, 46...rotation speed sensor.
Claims (1)
され、かつ上記減衰容器に連通する吸気共鳴容器
と、上記減衰容器に連通し、上記吸気共鳴容器と
実質的に等しい容積を有する等価共鳴容器と、機
関回転数を検出するセンサと、機関回転数に応じ
て上記減衰容器の容積を変化させる手段とを備え
ることを特徴とする内燃機関の吸気共鳴装置。 a damping vessel communicating with the atmosphere; an intake resonance vessel connected to a cylinder of the engine and communicating with the damping vessel; and an equivalent resonance vessel communicating with the damping vessel and having a volume substantially equal to the intake resonance vessel. An intake resonance device for an internal combustion engine, comprising: a sensor for detecting engine speed; and means for changing the volume of the damping container in accordance with the engine speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6063188U JPH01166228U (en) | 1988-05-10 | 1988-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6063188U JPH01166228U (en) | 1988-05-10 | 1988-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01166228U true JPH01166228U (en) | 1989-11-21 |
Family
ID=31286336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6063188U Pending JPH01166228U (en) | 1988-05-10 | 1988-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01166228U (en) |
-
1988
- 1988-05-10 JP JP6063188U patent/JPH01166228U/ja active Pending
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