GB2070682B - Silencer for the inlet to an air cleaner - Google Patents

Silencer for the inlet to an air cleaner

Info

Publication number
GB2070682B
GB2070682B GB8004422A GB8004422A GB2070682B GB 2070682 B GB2070682 B GB 2070682B GB 8004422 A GB8004422 A GB 8004422A GB 8004422 A GB8004422 A GB 8004422A GB 2070682 B GB2070682 B GB 2070682B
Authority
GB
United Kingdom
Prior art keywords
silencer
inlet
air cleaner
cleaner
air
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
GB8004422A
Other versions
GB2070682A (en
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.)
Engineering Components Ltd
Original Assignee
Engineering Components 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 Engineering Components Ltd filed Critical Engineering Components Ltd
Priority to GB8004422A priority Critical patent/GB2070682B/en
Publication of GB2070682A publication Critical patent/GB2070682A/en
Application granted granted Critical
Publication of GB2070682B publication Critical patent/GB2070682B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1211—Flow throttling or guiding by using inserts in the air intake flow path, e.g. baffles, throttles or orifices; Flow guides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10118—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements with variable cross-sections of intake ducts along their length; Venturis; Diffusers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1216—Flow throttling or guiding by using a plurality of holes, slits, protrusions, perforations, ribs or the like; Surface structures; Turbulence generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
GB8004422A 1980-02-09 1980-02-09 Silencer for the inlet to an air cleaner Expired GB2070682B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8004422A GB2070682B (en) 1980-02-09 1980-02-09 Silencer for the inlet to an air cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8004422A GB2070682B (en) 1980-02-09 1980-02-09 Silencer for the inlet to an air cleaner

Publications (2)

Publication Number Publication Date
GB2070682A GB2070682A (en) 1981-09-09
GB2070682B true GB2070682B (en) 1983-09-28

Family

ID=10511242

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8004422A Expired GB2070682B (en) 1980-02-09 1980-02-09 Silencer for the inlet to an air cleaner

Country Status (1)

Country Link
GB (1) GB2070682B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2111122B (en) * 1981-12-08 1985-03-27 Volzh Ob Proizv Silencer arrangement at the inlet of an i.c. engine air cleaner
US5123501A (en) * 1988-10-21 1992-06-23 Donaldson Company, Inc. In-line constricted sound-attenuating system
DE3836166A1 (en) * 1988-10-24 1990-04-26 Iveco Magirus AIR SUCTION DEVICE FOR AN INTERNAL COMBUSTION ENGINE
FR2790788B1 (en) * 1999-03-12 2001-04-27 Penel Rech Et Dev MUFFLER-REGULATOR FOR EXPLOSION ENGINES
WO2011146118A2 (en) * 2010-05-18 2011-11-24 Graco Minnesota Inc. Low ice pneumatic motor exhaust muffler

Also Published As

Publication number Publication date
GB2070682A (en) 1981-09-09

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Legal Events

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

Effective date: 19970209