JPH0746742Y2 - 大型バスの騒音低減装置 - Google Patents

大型バスの騒音低減装置

Info

Publication number
JPH0746742Y2
JPH0746742Y2 JP1985204250U JP20425085U JPH0746742Y2 JP H0746742 Y2 JPH0746742 Y2 JP H0746742Y2 JP 1985204250 U JP1985204250 U JP 1985204250U JP 20425085 U JP20425085 U JP 20425085U JP H0746742 Y2 JPH0746742 Y2 JP H0746742Y2
Authority
JP
Japan
Prior art keywords
sound
collecting lens
sound collecting
door
engine
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.)
Expired - Lifetime
Application number
JP1985204250U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62111254U (2
Inventor
善郎 後藤
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu 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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Priority to JP1985204250U priority Critical patent/JPH0746742Y2/ja
Publication of JPS62111254U publication Critical patent/JPS62111254U/ja
Application granted granted Critical
Publication of JPH0746742Y2 publication Critical patent/JPH0746742Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP1985204250U 1985-12-31 1985-12-31 大型バスの騒音低減装置 Expired - Lifetime JPH0746742Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985204250U JPH0746742Y2 (ja) 1985-12-31 1985-12-31 大型バスの騒音低減装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985204250U JPH0746742Y2 (ja) 1985-12-31 1985-12-31 大型バスの騒音低減装置

Publications (2)

Publication Number Publication Date
JPS62111254U JPS62111254U (2) 1987-07-15
JPH0746742Y2 true JPH0746742Y2 (ja) 1995-10-25

Family

ID=31170267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985204250U Expired - Lifetime JPH0746742Y2 (ja) 1985-12-31 1985-12-31 大型バスの騒音低減装置

Country Status (1)

Country Link
JP (1) JPH0746742Y2 (2)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597141U (ja) * 1982-07-08 1984-01-18 田崎　浩男 テイツシユボツクス用容器
JPS607225U (ja) * 1983-06-28 1985-01-18 ヤンマー農機株式会社 脱穀機におけるエンジンル−ムのエンジン音吸音構造
JPS60165217U (ja) * 1984-04-13 1985-11-01 いすゞ自動車株式会社 キャブオーバ型車両の機関騒音低減装置

Also Published As

Publication number Publication date
JPS62111254U (2) 1987-07-15

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