KR910009287U - Low noise air hose for automobile - Google Patents

Low noise air hose for automobile

Info

Publication number
KR910009287U
KR910009287U KR2019890016476U KR890016476U KR910009287U KR 910009287 U KR910009287 U KR 910009287U KR 2019890016476 U KR2019890016476 U KR 2019890016476U KR 890016476 U KR890016476 U KR 890016476U KR 910009287 U KR910009287 U KR 910009287U
Authority
KR
South Korea
Prior art keywords
automobile
low noise
air hose
noise air
hose
Prior art date
Application number
KR2019890016476U
Other languages
Korean (ko)
Other versions
KR920000735Y1 (en
Inventor
성태경
Original Assignee
기아자동차 주식회사
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 기아자동차 주식회사 filed Critical 기아자동차 주식회사
Priority to KR2019890016476U priority Critical patent/KR920000735Y1/en
Publication of KR910009287U publication Critical patent/KR910009287U/en
Application granted granted Critical
Publication of KR920000735Y1 publication Critical patent/KR920000735Y1/en

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
    • F02M35/1216—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
    • F02M35/1272—Intake silencers ; Sound modulation, transmission or amplification using absorbing, damping, insulating or reflecting materials, e.g. porous foams, fibres, rubbers, fabrics, coatings or membranes
    • 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
    • F02M35/1277—Reinforcement of walls, e.g. with ribs or laminates; Walls having air gaps or additional sound damping layers
    • 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
    • F02M35/1283—Manufacturing or assembly; Connectors; Fixations
KR2019890016476U 1989-11-08 1989-11-08 Low-noise air pipe in auto-mobile KR920000735Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890016476U KR920000735Y1 (en) 1989-11-08 1989-11-08 Low-noise air pipe in auto-mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890016476U KR920000735Y1 (en) 1989-11-08 1989-11-08 Low-noise air pipe in auto-mobile

Publications (2)

Publication Number Publication Date
KR910009287U true KR910009287U (en) 1991-06-28
KR920000735Y1 KR920000735Y1 (en) 1992-01-23

Family

ID=19291616

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890016476U KR920000735Y1 (en) 1989-11-08 1989-11-08 Low-noise air pipe in auto-mobile

Country Status (1)

Country Link
KR (1) KR920000735Y1 (en)

Also Published As

Publication number Publication date
KR920000735Y1 (en) 1992-01-23

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19980123

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee