JPS61140135U - - Google Patents
Info
- Publication number
- JPS61140135U JPS61140135U JP2252585U JP2252585U JPS61140135U JP S61140135 U JPS61140135 U JP S61140135U JP 2252585 U JP2252585 U JP 2252585U JP 2252585 U JP2252585 U JP 2252585U JP S61140135 U JPS61140135 U JP S61140135U
- Authority
- JP
- Japan
- Prior art keywords
- bypass
- valve
- passage
- supercharger
- throttle valve
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Supercharger (AREA)
Description
第１図は本考案による内燃機関の構成図、第２
図から第４図はそれぞれ従来のものと本考案によ
るものとを比較して示したスロツトル開度、吸入
空気量及びトルクの特性図である。
１４…吸気通路、２６…スロツトル弁、２８…
過給機、３６…電磁クラツチ、４４…バイパス通
路、４６…バイパス弁、６０…開閉弁。
Figure 1 is a configuration diagram of an internal combustion engine according to the present invention, Figure 2
FIGS. 4 to 4 are characteristic diagrams of throttle opening, intake air amount, and torque, respectively, comparing the conventional type and the type according to the present invention. 14...Intake passage, 26...Throttle valve, 28...
Supercharger, 36...electromagnetic clutch, 44...bypass passage, 46...bypass valve, 60...opening/closing valve.
Claims (1)
給機を直列に配置し、該吸気通路にスロツトル弁
と過給機をバイパスするバイパス通路を連結して
該バイパス通路にバイパス弁を配置し、該バイパ
ス弁と前記スロツトル弁を連動可能に連結し、さ
らに前記バイパス通路に機関の運転状態に応じて
開閉される開閉弁を設けたことを特徴とする過給
機付内燃機関。 A throttle valve and a mechanical supercharger are arranged in series in an intake passage of an internal combustion engine, a bypass passage that bypasses the throttle valve and the supercharger is connected to the intake passage, a bypass valve is arranged in the bypass passage, and the bypass valve is disposed in the bypass passage. An internal combustion engine with a supercharger, characterized in that a bypass valve and the throttle valve are operatively connected, and the bypass passage is further provided with an on-off valve that opens and closes depending on the operating state of the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2252585U JPS61140135U (en) | 1985-02-21 | 1985-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2252585U JPS61140135U (en) | 1985-02-21 | 1985-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61140135U true JPS61140135U (en) | 1986-08-30 |
Family
ID=30514898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2252585U Pending JPS61140135U (en) | 1985-02-21 | 1985-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61140135U (en) |
-
1985
- 1985-02-21 JP JP2252585U patent/JPS61140135U/ja active Pending