JPS6041534U - engine soundproofing device - Google Patents

engine soundproofing device

Info

Publication number
JPS6041534U
JPS6041534U JP13450483U JP13450483U JPS6041534U JP S6041534 U JPS6041534 U JP S6041534U JP 13450483 U JP13450483 U JP 13450483U JP 13450483 U JP13450483 U JP 13450483U JP S6041534 U JPS6041534 U JP S6041534U
Authority
JP
Japan
Prior art keywords
absorbing material
sound
soundproofing device
engine
pressing piece
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
Application number
JP13450483U
Other languages
Japanese (ja)
Other versions
JPH0210271Y2 (en
Inventor
白井　敬一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hino Motors Ltd
Original Assignee
Hino Motors Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hino Motors Ltd filed Critical Hino Motors Ltd
Priority to JP13450483U priority Critical patent/JPS6041534U/en
Publication of JPS6041534U publication Critical patent/JPS6041534U/en
Application granted granted Critical
Publication of JPH0210271Y2 publication Critical patent/JPH0210271Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Connection Of Plates (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係るエンジンの側面図、第
２図は同正面図、第３図は第１図における■〜■線拡線
断大断面図４図は変形例に係る吸音材の正面図、第５図
は別の変形例に係る吸音材の正面図である。 なお図面に用いた符号において、１・・・・・・シリン
ダブロック、２・・・・・・燃料噴射ポンプ、５・・・
・・・吸音材、６，１１，１３・・・・・・押圧片、８
・・・・・・オイルパイプ、１２・・・・・・ブリーザ
ホース、１４・・・・・・燃料供給パイプである。FIG. 1 is a side view of an engine according to an embodiment of the present invention, FIG. 2 is a front view thereof, and FIG. 3 is an enlarged cross-sectional view of the line ■ to ■ in FIG. 1. FIG. 4 is a modified example. FIG. 5 is a front view of a sound absorbing material according to another modification. In addition, in the symbols used in the drawings, 1... cylinder block, 2... fuel injection pump, 5...
... Sound absorbing material, 6, 11, 13 ... Pressing piece, 8
. . . Oil pipe, 12 . . . Breather hose, 14 . . . Fuel supply pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジン本体とその近傍に配される補機あるいは付属部
品との間に吸音材を配し、この吸音材によって定在波に
よる騒音を防止するようにした装置において、前記吸音
材に押圧片を設け、この押圧片によってパイプ等の部品
を固定するようにしたことを特徴とするエンジンの防音
装置。In a device in which a sound-absorbing material is arranged between the engine body and auxiliary equipment or attached parts disposed in the vicinity thereof, and the sound-absorbing material prevents noise caused by standing waves, a pressing piece is provided on the sound-absorbing material. A soundproofing device for an engine, characterized in that parts such as pipes are fixed by this pressing piece.
JP13450483U 1983-08-31 1983-08-31 engine soundproofing device Granted JPS6041534U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13450483U JPS6041534U (en) 1983-08-31 1983-08-31 engine soundproofing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13450483U JPS6041534U (en) 1983-08-31 1983-08-31 engine soundproofing device

Publications (2)

Publication Number Publication Date
JPS6041534U true JPS6041534U (en) 1985-03-23
JPH0210271Y2 JPH0210271Y2 (en) 1990-03-14

Family

ID=30303051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13450483U Granted JPS6041534U (en) 1983-08-31 1983-08-31 engine soundproofing device

Country Status (1)

Country Link
JP (1) JPS6041534U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136156U (en) * 1980-03-14 1981-10-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136156U (en) * 1980-03-14 1981-10-15

Also Published As

Publication number Publication date
JPH0210271Y2 (en) 1990-03-14

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