KR101782448B1 - 차량용 패치형 흡기덕트 및 그 제조방법 - Google Patents

차량용 패치형 흡기덕트 및 그 제조방법 Download PDF

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Publication number
KR101782448B1
KR101782448B1 KR1020160046797A KR20160046797A KR101782448B1 KR 101782448 B1 KR101782448 B1 KR 101782448B1 KR 1020160046797 A KR1020160046797 A KR 1020160046797A KR 20160046797 A KR20160046797 A KR 20160046797A KR 101782448 B1 KR101782448 B1 KR 101782448B1
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KR
South Korea
Prior art keywords
main body
sound absorbing
absorbing pad
opening
intake duct
Prior art date
Application number
KR1020160046797A
Other languages
English (en)
Korean (ko)
Inventor
성기안
Original Assignee
코리아웨코스타 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.)
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Publication date
Application filed by 코리아웨코스타 주식회사 filed Critical 코리아웨코스타 주식회사
Priority to KR1020160046797A priority Critical patent/KR101782448B1/ko
Priority to CN201610963927.4A priority patent/CN107304738B/zh
Application granted granted Critical
Publication of KR101782448B1 publication Critical patent/KR101782448B1/ko

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    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • 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
    • F02M35/10314—Materials for intake systems
    • F02M35/10321—Plastics; Composites; Rubbers
    • 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
    • F02M35/10314—Materials for intake systems
    • F02M35/10334—Foams; Fabrics; Porous media; Laminates; Ceramics; Coatings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Exhaust Silencers (AREA)
  • Air-Conditioning For Vehicles (AREA)
KR1020160046797A 2016-04-18 2016-04-18 차량용 패치형 흡기덕트 및 그 제조방법 KR101782448B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020160046797A KR101782448B1 (ko) 2016-04-18 2016-04-18 차량용 패치형 흡기덕트 및 그 제조방법
CN201610963927.4A CN107304738B (zh) 2016-04-18 2016-10-28 车辆用紧凑型进气管及其制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160046797A KR101782448B1 (ko) 2016-04-18 2016-04-18 차량용 패치형 흡기덕트 및 그 제조방법

Publications (1)

Publication Number Publication Date
KR101782448B1 true KR101782448B1 (ko) 2017-09-27

Family

ID=60036001

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160046797A KR101782448B1 (ko) 2016-04-18 2016-04-18 차량용 패치형 흡기덕트 및 그 제조방법

Country Status (2)

Country Link
KR (1) KR101782448B1 (zh)
CN (1) CN107304738B (zh)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3640468A1 (de) * 2018-09-19 2020-04-22 Veritas Ag Fluidleitung zum leiten eines fluids
KR102254504B1 (ko) 2020-12-09 2021-05-21 코리아웨코스타 주식회사 단열 및 항균 성능이 우수한 차량용 경량 에어덕트 및 이의 제조방법
KR102371819B1 (ko) 2021-09-30 2022-03-15 코리아웨코스타 주식회사 소잉 공법을 이용한 원형 덕트 제조 장치 및 이에 의한 원형 덕트
KR102605722B1 (ko) 2022-05-26 2023-11-22 강형석 자동차용 에어덕트
KR102606093B1 (ko) 2022-11-24 2023-11-27 엠엠아이티(주) 초음파 융착을 통한 부직포형 에어덕트 제조장치
KR20230165005A (ko) 2022-05-26 2023-12-05 강형석 자동차용 이음 구조 개선형 에어덕트
KR20240002785A (ko) 2022-06-30 2024-01-08 엠엠아이티(주) 원형 덕트 및 이의 제조 장치
KR20240054514A (ko) 2022-10-19 2024-04-26 엠엠아이티(주) 부직포를 이용한 에어덕트 제조장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3844191B2 (ja) * 2000-09-29 2006-11-08 豊田合成株式会社 吸気ダクトおよびその製造方法
JP2014040787A (ja) * 2012-08-21 2014-03-06 Inoac Corp 吸気ダクト
KR101534707B1 (ko) * 2013-12-13 2015-07-24 현대자동차 주식회사 차량용 에어 덕트 및 그 제작방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3691704B2 (ja) * 2000-01-17 2005-09-07 豊田合成株式会社 吸気ダクト及びその製造方法
JP2003343373A (ja) * 2002-03-19 2003-12-03 Nihon Sekiso Industries Co Ltd 吸気ダクト
JP4387367B2 (ja) * 2006-03-28 2009-12-16 丸昌夏山フエルト株式会社 車両外装用吸音材および該車両外装用吸音材を製造する方法
JP2008231979A (ja) * 2007-03-19 2008-10-02 Roki Co Ltd 消音チャンバーダクト
JP5084618B2 (ja) * 2008-06-03 2012-11-28 株式会社Ｒｏｋｉ 吸気ダクト
CN102741539B (zh) * 2009-11-11 2015-03-25 托莱多铸模公司 进气设备

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3844191B2 (ja) * 2000-09-29 2006-11-08 豊田合成株式会社 吸気ダクトおよびその製造方法
JP2014040787A (ja) * 2012-08-21 2014-03-06 Inoac Corp 吸気ダクト
KR101534707B1 (ko) * 2013-12-13 2015-07-24 현대자동차 주식회사 차량용 에어 덕트 및 그 제작방법

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3640468A1 (de) * 2018-09-19 2020-04-22 Veritas Ag Fluidleitung zum leiten eines fluids
KR102254504B1 (ko) 2020-12-09 2021-05-21 코리아웨코스타 주식회사 단열 및 항균 성능이 우수한 차량용 경량 에어덕트 및 이의 제조방법
KR102371819B1 (ko) 2021-09-30 2022-03-15 코리아웨코스타 주식회사 소잉 공법을 이용한 원형 덕트 제조 장치 및 이에 의한 원형 덕트
KR102605722B1 (ko) 2022-05-26 2023-11-22 강형석 자동차용 에어덕트
KR20230165005A (ko) 2022-05-26 2023-12-05 강형석 자동차용 이음 구조 개선형 에어덕트
KR20240002785A (ko) 2022-06-30 2024-01-08 엠엠아이티(주) 원형 덕트 및 이의 제조 장치
KR20240054514A (ko) 2022-10-19 2024-04-26 엠엠아이티(주) 부직포를 이용한 에어덕트 제조장치
KR102606093B1 (ko) 2022-11-24 2023-11-27 엠엠아이티(주) 초음파 융착을 통한 부직포형 에어덕트 제조장치

Also Published As

Publication number Publication date
CN107304738B (zh) 2019-08-16
CN107304738A (zh) 2017-10-31

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