JPS644815U - - Google Patents
Info
- Publication number
- JPS644815U JPS644815U JP9882087U JP9882087U JPS644815U JP S644815 U JPS644815 U JP S644815U JP 9882087 U JP9882087 U JP 9882087U JP 9882087 U JP9882087 U JP 9882087U JP S644815 U JPS644815 U JP S644815U
- Authority
- JP
- Japan
- Prior art keywords
- air
- muffler
- engine
- space
- guide cover
- 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
- 238000001816 cooling Methods 0.000 claims description 3
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Exhaust Gas After Treatment (AREA)
Description
図は、この考案の一実施例を示すもので、第１
図はその一部の拡大せる側断面図、第２図は側面
図、第３図、第４図は、他の実施例の一部の拡大
せる正断面図である。
図中、符号１は車体、２はボンネツト、３はエ
ンジン、４はマフラ、５は導風カバー、６は冷却
フアン、７は排気筒、８は吸気筒を示す。
The figure shows one embodiment of this invention.
The figure is an enlarged side sectional view of a part thereof, FIG. 2 is a side view, and FIGS. 3 and 4 are enlarged front sectional views of a part of other embodiments. In the figure, reference numeral 1 indicates a vehicle body, 2 indicates a bonnet, 3 indicates an engine, 4 indicates a muffler, 5 indicates an air guide cover, 6 indicates a cooling fan, 7 indicates an exhaust pipe, and 8 indicates an intake pipe.
Claims (1)
たエンジン３の一側部に位置させた該エンジン３
の排気の消音をするマフラ４に、このマフラ４外
周面との間に間隔イを設けて包囲する導風カバー
５を設け、この導風カバー５前部に、該エンジン
３の冷却フアン６が起風する冷却風域内に突出開
口させてこの開口部に負圧を発生させることによ
つて該間隔イ内の空気を吸出させる排気筒７を設
けると共に、該導風カバー５後部に、該排気筒７
からの吸出によつて該間隔イ内に吸気させる吸気
筒８を設けてなるトラクタのマフラ。 The engine 3 is located on one side of an engine 3 installed inside a bonnet 2 located at the front of a vehicle body 1.
The muffler 4 for muffling the exhaust gas is provided with an air guide cover 5 that surrounds the muffler 4 with a space between it and the outer circumferential surface of the muffler 4, and a cooling fan 6 of the engine 3 is installed in front of the air guide cover 5. An exhaust pipe 7 is provided that protrudes into the area of the cooling air generated and sucks out the air within the interval A by generating negative pressure in the opening. cylinder 7
A muffler for a tractor, which is provided with an intake cylinder 8 which draws air into the space A by sucking air from the air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9882087U JPS644815U (en) | 1987-06-26 | 1987-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9882087U JPS644815U (en) | 1987-06-26 | 1987-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644815U true JPS644815U (en) | 1989-01-12 |
Family
ID=31325422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9882087U Pending JPS644815U (en) | 1987-06-26 | 1987-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644815U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7680597B2 (en) | 2005-07-14 | 2010-03-16 | Murata Kikai Kabushiki Kaisha | Guided vehicle system and travel route map creation method for guided vehicle system |
| JP2016000967A (en) * | 2014-06-11 | 2016-01-07 | 株式会社シーエー産商 | Fanless fan |
-
1987
- 1987-06-26 JP JP9882087U patent/JPS644815U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7680597B2 (en) | 2005-07-14 | 2010-03-16 | Murata Kikai Kabushiki Kaisha | Guided vehicle system and travel route map creation method for guided vehicle system |
| JP2016000967A (en) * | 2014-06-11 | 2016-01-07 | 株式会社シーエー産商 | Fanless fan |