JPS6032518U - 自動車の車室内こもり音低減装置 - Google Patents

自動車の車室内こもり音低減装置

Info

Publication number
JPS6032518U
JPS6032518U JP12477883U JP12477883U JPS6032518U JP S6032518 U JPS6032518 U JP S6032518U JP 12477883 U JP12477883 U JP 12477883U JP 12477883 U JP12477883 U JP 12477883U JP S6032518 U JPS6032518 U JP S6032518U
Authority
JP
Japan
Prior art keywords
low
frequency component
vehicle interior
sound
introduction
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
JP12477883U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6345390Y2 (enrdf_load_stackoverflow
Inventor
正登 安藤
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP12477883U priority Critical patent/JPS6032518U/ja
Publication of JPS6032518U publication Critical patent/JPS6032518U/ja
Application granted granted Critical
Publication of JPS6345390Y2 publication Critical patent/JPS6345390Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Exhaust Silencers (AREA)
JP12477883U 1983-08-10 1983-08-10 自動車の車室内こもり音低減装置 Granted JPS6032518U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12477883U JPS6032518U (ja) 1983-08-10 1983-08-10 自動車の車室内こもり音低減装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12477883U JPS6032518U (ja) 1983-08-10 1983-08-10 自動車の車室内こもり音低減装置

Publications (2)

Publication Number Publication Date
JPS6032518U true JPS6032518U (ja) 1985-03-05
JPS6345390Y2 JPS6345390Y2 (enrdf_load_stackoverflow) 1988-11-25

Family

ID=30284318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12477883U Granted JPS6032518U (ja) 1983-08-10 1983-08-10 自動車の車室内こもり音低減装置

Country Status (1)

Country Link
JP (1) JPS6032518U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006198071A (ja) * 2005-01-19 2006-08-03 Toyota Boshoku Corp 車両用マッサージシステム
JP2007126984A (ja) * 2005-11-01 2007-05-24 Toyota Motor Corp エンジン音制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006198071A (ja) * 2005-01-19 2006-08-03 Toyota Boshoku Corp 車両用マッサージシステム
JP2007126984A (ja) * 2005-11-01 2007-05-24 Toyota Motor Corp エンジン音制御装置

Also Published As

Publication number Publication date
JPS6345390Y2 (enrdf_load_stackoverflow) 1988-11-25

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