KR100372695B1 - 자동차 엔진용 디커플러 - Google Patents
자동차 엔진용 디커플러 Download PDFInfo
- Publication number
- KR100372695B1 KR100372695B1 KR10-2000-0022948A KR20000022948A KR100372695B1 KR 100372695 B1 KR100372695 B1 KR 100372695B1 KR 20000022948 A KR20000022948 A KR 20000022948A KR 100372695 B1 KR100372695 B1 KR 100372695B1
- Authority
- KR
- South Korea
- Prior art keywords
- engine
- circumferential surface
- decoupler
- bodies
- outer circumferential
- 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 - Fee Related
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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/18—Construction facilitating manufacture, assembly, or disassembly
- F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
- F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
-
- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like
-
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/12—Tubes being corrugated
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (1)
- 직경이 서로 다른 관형상의 부재로 일측은 각각 배기관에 연결되고 타측은 서로 겹쳐지도록 삽입되어, 엔진으로부터 전달되는 진동에 의해 상대 이동되는 제 1 및 제 2 몸체;상기 제 1 및 제 2 몸체의 외주면 및 내주면을 연결하며, 제 1 및 제 2 몸체의 상대 이동에 따라 접히고 펴지는 벨로우즈 부재; 및상기 제 1 몸체와 제 2 몸체를 연결하도록 설치되어 엔진으로부터 전달되는 진동을 흡수함과 동시에 상기 제 1 몸체의 외주면 일측과 상기 제 2 몸체의 외주면 일측으로부터 연장된 한 쌍의 브라켓이 볼트와 너트에 의해 서로 연결되어 있으며, 한 쌍의 브라켓 사이에서 볼트의 외주를 감싸도록 설치되는 하나 이상의 코일 스프링을 포함하는 자동차 엔진용 디커플러.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0022948A KR100372695B1 (ko) | 2000-04-28 | 2000-04-28 | 자동차 엔진용 디커플러 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0022948A KR100372695B1 (ko) | 2000-04-28 | 2000-04-28 | 자동차 엔진용 디커플러 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010098195A KR20010098195A (ko) | 2001-11-08 |
KR100372695B1 true KR100372695B1 (ko) | 2003-02-17 |
Family
ID=19667603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0022948A Expired - Fee Related KR100372695B1 (ko) | 2000-04-28 | 2000-04-28 | 자동차 엔진용 디커플러 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100372695B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240126660A (ko) * | 2023-02-14 | 2024-08-21 | 주식회사 유니온기업 | 디커플러 어셈블리 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040037728A (ko) * | 2002-10-30 | 2004-05-07 | 현대자동차주식회사 | 배기압을 이용한 가변흡기장치 |
KR101379271B1 (ko) * | 2012-07-24 | 2014-03-27 | 타타대우상용차 주식회사 | 자동차 배기관용 벨로우즈형 플렉시블 튜브 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH074236A (ja) * | 1993-06-18 | 1995-01-10 | Nippon Pillar Packing Co Ltd | 自動車排気管系のフランジ継手構造 |
KR970060172U (ko) * | 1996-04-03 | 1997-11-10 | 회로기판 조립구조 | |
KR19980060172A (ko) * | 1996-12-31 | 1998-10-07 | 박병재 | 액티브 롤 스테빌라이저 제어방법 |
-
2000
- 2000-04-28 KR KR10-2000-0022948A patent/KR100372695B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH074236A (ja) * | 1993-06-18 | 1995-01-10 | Nippon Pillar Packing Co Ltd | 自動車排気管系のフランジ継手構造 |
KR970060172U (ko) * | 1996-04-03 | 1997-11-10 | 회로기판 조립구조 | |
KR19980060172A (ko) * | 1996-12-31 | 1998-10-07 | 박병재 | 액티브 롤 스테빌라이저 제어방법 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240126660A (ko) * | 2023-02-14 | 2024-08-21 | 주식회사 유니온기업 | 디커플러 어셈블리 |
KR102821857B1 (ko) * | 2023-02-14 | 2025-06-17 | 주식회사 유니온기업 | 디커플러 어셈블리 |
Also Published As
Publication number | Publication date |
---|---|
KR20010098195A (ko) | 2001-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5511828A (en) | Flexible joint for automobile exhaust pipe | |
EP1056934B1 (en) | Exhaust decoupler system | |
KR200243765Y1 (ko) | 자동차 배기관용 디커플러 | |
JP4270260B2 (ja) | 排気管の接続装置 | |
US5971439A (en) | Flexible coupler apparatus | |
JP4421500B2 (ja) | 防振装置 | |
KR100602770B1 (ko) | 자동차 배기관용 플렉시블 튜브 | |
KR100372695B1 (ko) | 자동차 엔진용 디커플러 | |
JP2022179379A (ja) | トルクロッド | |
KR100457210B1 (ko) | 자동차 배기관용 연결구 | |
KR100361078B1 (ko) | 자동차 배기관용 디커플러 | |
KR100501113B1 (ko) | 자동차 배기관용 코일 스프링 디커플러 구조 | |
US20200309013A1 (en) | Exhaust pipe structure | |
KR200313051Y1 (ko) | 엔진 배기관용 디커플러 | |
KR100537959B1 (ko) | 엔진 배기관용 디커플러 | |
JP3756890B2 (ja) | 排気管のフレキシブルジョイント構造 | |
KR200152047Y1 (ko) | 자동차 배기관용 디커플러 | |
KR20030094687A (ko) | 자동차 배기관용 플렉시블 튜브 | |
KR950001869Y1 (ko) | 자동차용 머플러(muffler) | |
KR200187117Y1 (ko) | 자동차 배기관용 플렉시블 연결구 | |
KR0131700Y1 (ko) | 자동차 배기 파이프용 방진 클램프 장치 | |
KR200240736Y1 (ko) | 자동차용 플렉시블 커플링 | |
JP2962638B2 (ja) | 排気装置 | |
KR200184088Y1 (ko) | 자동차 배기관용 플렉시블 연결구 | |
KR20070090591A (ko) | 머플러 장착용 행거의 구조 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
FPAY | Annual fee payment |
Payment date: 20080201 Year of fee payment: 6 |
|
PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20090206 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20090206 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |