JPS6087368U - engine silencer - Google Patents
engine silencerInfo
- Publication number
- JPS6087368U JPS6087368U JP18064883U JP18064883U JPS6087368U JP S6087368 U JPS6087368 U JP S6087368U JP 18064883 U JP18064883 U JP 18064883U JP 18064883 U JP18064883 U JP 18064883U JP S6087368 U JPS6087368 U JP S6087368U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- engine silencer
- open
- casing
- silencer
- 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
Landscapes
- Exhaust Silencers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例であるエンジンの吸気サイレ
ンサーの縦断面図、第２図は第１図の■−ｎ線に沿う断
面図、第３図はストレートパイプの場合、エアクリーナ
を設けた場合、さらにサイレンサーを設けた場合におけ
る周波数（ｋＨｚ）と音圧レベル（ｄＢ）との関係を示
す図である。
１・・・・・・ケーシング、２・・・・・・第１の吸気
管、２ａ・・・・・・開放端、３・・・・・・第２の吸
気管、３ａ・・・・・・開放端、４・・・・・・第３の
パイプ、４ａ、 ４ｂ・・・・・・短パイプ部材。Fig. 1 is a longitudinal cross-sectional view of an engine intake silencer that is an embodiment of the present invention, Fig. 2 is a cross-sectional view taken along line ■-n in Fig. 1, and Fig. 3 is a straight pipe in which an air cleaner is installed. It is a figure showing the relationship between frequency (kHz) and sound pressure level (dB) in the case where a silencer is further provided. DESCRIPTION OF SYMBOLS 1... Casing, 2... First intake pipe, 2a... Open end, 3... Second intake pipe, 3a... ...Open end, 4...Third pipe, 4a, 4b...Short pipe member.
Claims (1)
の開放端を所定間隔を存して同軸状に相対峙させたエン
ジンのサイレンサーにおいて、上流側の一端が前記第１
のパイプ内に、下流側の他端が第２のパイプ内にそれぞ
れ開放され、かつ中間部が前記ケーシング内に開放され
た第３のパイプを、第１および第２のパイプと同軸状に
配設したことを特徴とするエンジンのサイレンサー。In an engine silencer in which the open ends of a first pipe and a second pipe are coaxially opposed to each other with a predetermined interval in the casing, one end on the upstream side is connected to the first pipe.
A third pipe, the other downstream end of which is open into the second pipe, and an intermediate portion of which is open into the casing, is disposed coaxially with the first and second pipes. An engine silencer characterized by the following:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18064883U JPS6087368U (en) | 1983-11-22 | 1983-11-22 | engine silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18064883U JPS6087368U (en) | 1983-11-22 | 1983-11-22 | engine silencer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6087368U true JPS6087368U (en) | 1985-06-15 |
| JPH0210283Y2 JPH0210283Y2 (en) | 1990-03-14 |
Family
ID=30391641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18064883U Granted JPS6087368U (en) | 1983-11-22 | 1983-11-22 | engine silencer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6087368U (en) |
-
1983
- 1983-11-22 JP JP18064883U patent/JPS6087368U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210283Y2 (en) | 1990-03-14 |
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