DE3278084D1 - Sound-absorbing device for use as muffler for exhaust gas from an internal combustion engine - Google Patents

Sound-absorbing device for use as muffler for exhaust gas from an internal combustion engine

Info

Publication number
DE3278084D1
DE3278084D1 DE8585107685T DE3278084T DE3278084D1 DE 3278084 D1 DE3278084 D1 DE 3278084D1 DE 8585107685 T DE8585107685 T DE 8585107685T DE 3278084 T DE3278084 T DE 3278084T DE 3278084 D1 DE3278084 D1 DE 3278084D1
Authority
DE
Germany
Prior art keywords
muffler
sound
exhaust gas
combustion engine
internal combustion
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
Application number
DE8585107685T
Other languages
German (de)
Inventor
Tanaka C O Mitsubishi Hidaharu
Sekiya C O Mitsubishi De Mutuo
Uchikawa C O Mitsubish Fusaoki
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Priority claimed from JP56178571A external-priority patent/JPS5879891A/en
Priority claimed from JP17857081A external-priority patent/JPS5879890A/en
Priority claimed from JP56178572A external-priority patent/JPS5879296A/en
Priority claimed from JP56178573A external-priority patent/JPS5881939A/en
Priority claimed from JP1286382U external-priority patent/JPS58114814U/en
Priority claimed from JP9162582A external-priority patent/JPS58206817A/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority claimed from EP82903259A external-priority patent/EP0092589B1/en
Application granted granted Critical
Publication of DE3278084D1 publication Critical patent/DE3278084D1/en
Expired legal-status Critical Current

Links

DE8585107685T 1981-11-05 1982-11-05 Sound-absorbing device for use as muffler for exhaust gas from an internal combustion engine Expired DE3278084D1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP56178571A JPS5879891A (en) 1981-11-05 1981-11-05 Sound absorbing material
JP17857081A JPS5879890A (en) 1981-11-05 1981-11-05 Sound absorbing material
JP56178572A JPS5879296A (en) 1981-11-05 1981-11-05 Sound absorbing material
JP56178573A JPS5881939A (en) 1981-11-05 1981-11-05 Sound absorbing material
JP1286382U JPS58114814U (en) 1982-01-29 1982-01-29 Exhaust silencer for internal combustion engines
JP9162582A JPS58206817A (en) 1982-05-28 1982-05-28 Exhaust muffling device for internal-combustion engine
EP82903259A EP0092589B1 (en) 1981-11-05 1982-11-05 Exhaust silencer for internal combustion engine

Publications (1)

Publication Number Publication Date
DE3278084D1 true DE3278084D1 (en) 1988-03-10

Family

ID=27561876

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585107685T Expired DE3278084D1 (en) 1981-11-05 1982-11-05 Sound-absorbing device for use as muffler for exhaust gas from an internal combustion engine

Country Status (1)

Country Link
DE (1) DE3278084D1 (en)

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee