JPS6422815U - - Google Patents

Info

Publication number
JPS6422815U
JPS6422815U JP11531687U JP11531687U JPS6422815U JP S6422815 U JPS6422815 U JP S6422815U JP 11531687 U JP11531687 U JP 11531687U JP 11531687 U JP11531687 U JP 11531687U JP S6422815 U JPS6422815 U JP S6422815U
Authority
JP
Japan
Prior art keywords
intake
noise
exhaust
speaker
exhaust pipe
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
JP11531687U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0627785Y2 (ja
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 filed Critical
Priority to JP11531687U priority Critical patent/JPH0627785Y2/ja
Publication of JPS6422815U publication Critical patent/JPS6422815U/ja
Application granted granted Critical
Publication of JPH0627785Y2 publication Critical patent/JPH0627785Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Exhaust Silencers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP11531687U 1987-07-28 1987-07-28 吸排気管用アクティブキャンセラ−システム Expired - Lifetime JPH0627785Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11531687U JPH0627785Y2 (ja) 1987-07-28 1987-07-28 吸排気管用アクティブキャンセラ−システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11531687U JPH0627785Y2 (ja) 1987-07-28 1987-07-28 吸排気管用アクティブキャンセラ−システム

Publications (2)

Publication Number Publication Date
JPS6422815U true JPS6422815U (enrdf_load_html_response) 1989-02-07
JPH0627785Y2 JPH0627785Y2 (ja) 1994-07-27

Family

ID=31356866

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11531687U Expired - Lifetime JPH0627785Y2 (ja) 1987-07-28 1987-07-28 吸排気管用アクティブキャンセラ−システム

Country Status (1)

Country Link
JP (1) JPH0627785Y2 (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPH0627785Y2 (ja) 1994-07-27

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