JPS586945U - Anti-vibration cover - Google Patents

Anti-vibration cover

Info

Publication number
JPS586945U
JPS586945U JP10153681U JP10153681U JPS586945U JP S586945 U JPS586945 U JP S586945U JP 10153681 U JP10153681 U JP 10153681U JP 10153681 U JP10153681 U JP 10153681U JP S586945 U JPS586945 U JP S586945U
Authority
JP
Japan
Prior art keywords
vibration
vibration cover
hollowed out
cover
sealed
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
Application number
JP10153681U
Other languages
Japanese (ja)
Inventor
渡辺　宗亮
良和 早川
Original Assignee
日立化成工業株式会社
日産自動車株式会社
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 日立化成工業株式会社, 日産自動車株式会社 filed Critical 日立化成工業株式会社
Priority to JP10153681U priority Critical patent/JPS586945U/en
Publication of JPS586945U publication Critical patent/JPS586945U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Vibration Prevention Devices (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 drawings]

第１図は、エンジンに取りつけられたロッカーカバ＝の
状態を示す斜視図、第２図は、ロッカーカバーの成層波
数での振動モードを示す斜視図である。第３図は、共振
個所をくり抜いた状況を示す斜視図であり、第４図は、
くり抜いた個所に防振材の蓋をした状況を示す斜視図で
ある。 符号の説明、１・・・・・・エンジン、２・・・・・・
ロッカーカバー、３・・・・・・共振個所、４・・・・
・べり抜かれた共振個所、５・・・・・・防振材。FIG. 1 is a perspective view showing the state of the rocker cover attached to the engine, and FIG. 2 is a perspective view showing the vibration mode of the rocker cover at a stratified wave number. FIG. 3 is a perspective view showing the situation where the resonance part is hollowed out, and FIG. 4 is a
It is a perspective view which shows the situation where the hollowed out part is covered with a vibration isolating material. Explanation of symbols, 1...Engine, 2...
Rocker cover, 3... Resonance point, 4...
・Drilled resonance part, 5... Vibration isolating material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 騒音あるいは振動を発生する機器に取付けられた剛性材
よりなるカバーにおいて、共振部の少くとも一部をくり
抜き、くり抜いた部分を防振性材料により封栓したこと
を特徴とする防振カバー。A vibration-proof cover made of a rigid material attached to a device that generates noise or vibration, characterized in that at least a part of a resonant part is hollowed out and the hollowed out part is sealed with a vibration-proofing material.
JP10153681U 1981-07-07 1981-07-07 Anti-vibration cover Pending JPS586945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10153681U JPS586945U (en) 1981-07-07 1981-07-07 Anti-vibration cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10153681U JPS586945U (en) 1981-07-07 1981-07-07 Anti-vibration cover

Publications (1)

Publication Number Publication Date
JPS586945U true JPS586945U (en) 1983-01-17

Family

ID=29896196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10153681U Pending JPS586945U (en) 1981-07-07 1981-07-07 Anti-vibration cover

Country Status (1)

Country Link
JP (1) JPS586945U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030005670A (en) * 2001-07-10 2003-01-23 현대자동차주식회사 Head cover to reduce vibration

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030005670A (en) * 2001-07-10 2003-01-23 현대자동차주식회사 Head cover to reduce vibration

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