GB2136502B - Internal combustion engine exhaust silencer - Google Patents

Internal combustion engine exhaust silencer

Info

Publication number
GB2136502B
GB2136502B GB08406234A GB8406234A GB2136502B GB 2136502 B GB2136502 B GB 2136502B GB 08406234 A GB08406234 A GB 08406234A GB 8406234 A GB8406234 A GB 8406234A GB 2136502 B GB2136502 B GB 2136502B
Authority
GB
United Kingdom
Prior art keywords
combustion engine
internal combustion
engine exhaust
exhaust silencer
silencer
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
GB08406234A
Other versions
GB8406234D0 (en
GB2136502A (en
Inventor
Stanley Bates
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.)
Chillcotts Ltd
Original Assignee
Chillcotts 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
Priority claimed from GB838307371A external-priority patent/GB8307371D0/en
Application filed by Chillcotts Ltd filed Critical Chillcotts Ltd
Priority to GB08406234A priority Critical patent/GB2136502B/en
Publication of GB8406234D0 publication Critical patent/GB8406234D0/en
Publication of GB2136502A publication Critical patent/GB2136502A/en
Application granted granted Critical
Publication of GB2136502B publication Critical patent/GB2136502B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases passing through porous members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
GB08406234A 1983-03-17 1984-03-09 Internal combustion engine exhaust silencer Expired GB2136502B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08406234A GB2136502B (en) 1983-03-17 1984-03-09 Internal combustion engine exhaust silencer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838307371A GB8307371D0 (en) 1983-03-17 1983-03-17 Exhaust silencer
GB08406234A GB2136502B (en) 1983-03-17 1984-03-09 Internal combustion engine exhaust silencer

Publications (3)

Publication Number Publication Date
GB8406234D0 GB8406234D0 (en) 1984-04-11
GB2136502A GB2136502A (en) 1984-09-19
GB2136502B true GB2136502B (en) 1986-09-03

Family

ID=26285546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08406234A Expired GB2136502B (en) 1983-03-17 1984-03-09 Internal combustion engine exhaust silencer

Country Status (1)

Country Link
GB (1) GB2136502B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9409952U1 (en) * 1994-06-20 1994-09-01 Prignitz, Herbert, 22117 Hamburg Isolation silencer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB636676A (en) * 1946-10-08 1950-05-03 Cementation Co Ltd Means for sound absorption in straight or bent ducts for the passage of air or other gases
GB1184828A (en) * 1967-11-17 1970-03-18 Colchester Woods Improvements in or relating to Sound Attenuating Units
US3511337A (en) * 1968-01-16 1970-05-12 American Mach & Foundry Gas turbine noise attenuator
US3739872A (en) * 1971-05-27 1973-06-19 Westinghouse Electric Corp Gas turbine exhaust system
US3738448A (en) * 1971-12-13 1973-06-12 Bolt Beranek & Newman Sound silencing method and apparatus
US4202426A (en) * 1978-12-05 1980-05-13 Judd Fred V H Exhaust gas splitter construction

Also Published As

Publication number Publication date
GB8406234D0 (en) 1984-04-11
GB2136502A (en) 1984-09-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee