KR20090077172A - 내연기관의 화염분출방지용 트랩장치 - Google Patents
내연기관의 화염분출방지용 트랩장치 Download PDFInfo
- Publication number
- KR20090077172A KR20090077172A KR1020080002976A KR20080002976A KR20090077172A KR 20090077172 A KR20090077172 A KR 20090077172A KR 1020080002976 A KR1020080002976 A KR 1020080002976A KR 20080002976 A KR20080002976 A KR 20080002976A KR 20090077172 A KR20090077172 A KR 20090077172A
- Authority
- KR
- South Korea
- Prior art keywords
- flame
- duct
- primary
- straps
- internal combustion
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/10—Safety means relating to crankcase explosions
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/06—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for extinguishing sparks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
Description
Claims (3)
- 화염이 분출되는 크랭크케이스의 개구부 외측둘레에 설치되며, 판면에 방사형으로 요철이 형성된 다수의 스트랩(10a)이 겹쳐진 구조로 상기 스트랩(10a)의 사이에 형성된 도출공(10b)을 통과하면서 화염을 흡수시키고 산소결핍에 의한 불연소로 미불꽃 상태로 토출시키는 1차화염도출덕트부(10)와;상기 1차화염도출덕트부(10) 외측에 설치되고, 상기 1차화염도출덕트부(10)와 같은 다수의 스트랩(20a)이 겹쳐진 구조로 상기 스트랩(20a)의 사이에 형성된 도출공(20b)을 통과하면서 잔여의 화염을 최종적으로 흡수시키는 2차화염도출덕트부(20);를 포함하여 구성되되,상기 1차화염도출덕트부(10)의 도출공(10b)과 상기 2차화염도출덕트부(20)의 도출공(20b)은 화염의 진행방향이 동일선상에서 서로 어긋나게 설치된 것을 특징으로 하는 내연기관의 화염분출방지용 트랩장치.
- 제 1 항에 있어서,상기 1차화염도출덕트부(10) 외측에 확장된 빈 공간부를 제공하여 상기 1차화염도출덕트부(10)를 통과하며 분산 및 약화된 화염의 압력을 감소시키는 감압확산공간부(30);를 더 포함하여 구성되는 것을 특징으로 하는 내연기관의 화염분출방지용 트랩장치.
- 제 1 항 또는 제 2 항에 있어서,상기 2차화염도출덕트부(20)는 1차화염도출덕트부(10)보다 그 두께가 같거나 더 두껍게 형성되고, 그 폭은 같거나 더 길게 형성되는 것을 특징으로 하는 내연기관의 화염분출방지용 트랩장치.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080002976A KR100950288B1 (ko) | 2008-01-10 | 2008-01-10 | 내연기관의 화염분출방지용 트랩장치 |
| CNA2008101827088A CN101482059A (zh) | 2008-01-10 | 2008-12-03 | 防止内燃机火焰外喷的捕集装置 |
| JP2008309145A JP4634500B2 (ja) | 2008-01-10 | 2008-12-03 | 内燃機関の火炎噴出防止用トラップ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080002976A KR100950288B1 (ko) | 2008-01-10 | 2008-01-10 | 내연기관의 화염분출방지용 트랩장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090077172A true KR20090077172A (ko) | 2009-07-15 |
| KR100950288B1 KR100950288B1 (ko) | 2010-03-31 |
Family
ID=40879319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080002976A Active KR100950288B1 (ko) | 2008-01-10 | 2008-01-10 | 내연기관의 화염분출방지용 트랩장치 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4634500B2 (ko) |
| KR (1) | KR100950288B1 (ko) |
| CN (1) | CN101482059A (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101028371B1 (ko) * | 2009-07-29 | 2011-04-11 | (주)광산 | 내연기관의 화염분출억제용 트랩과 그 제조방법 및 이를 구비한 트랩장치 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5093824U (ko) * | 1973-12-28 | 1975-08-07 | ||
| GB2017269A (en) | 1978-03-23 | 1979-10-03 | Hoerbiger Ventilwerke Ag | Safety Valve |
| KR200155647Y1 (ko) * | 1996-12-09 | 1999-09-01 | 강은석 | 화염분출방지트랩을 부설한 내연기관용 크랭크케이스 내부자동 압력조절밸브장치 |
| AT6424U1 (de) * | 1998-10-21 | 2003-10-27 | Hoerbiger Ventilwerke Gmbh | Explosions-entlastungsventil |
| KR100582228B1 (ko) | 2005-03-11 | 2006-05-23 | 엠티에이치콘트롤밸브(주) | 내연기관의 화염분출방지용 트랩장치 |
| KR100661925B1 (ko) | 2005-11-24 | 2006-12-27 | 엠티에이치콘트롤밸브(주) | 내연기관의 화염분출방지용 트랩장치 |
| KR100767283B1 (ko) | 2006-10-04 | 2007-10-17 | 엠티에이치콘트롤밸브(주) | 내연기관의 화염분출방지용 트랩장치 |
-
2008
- 2008-01-10 KR KR1020080002976A patent/KR100950288B1/ko active Active
- 2008-12-03 CN CNA2008101827088A patent/CN101482059A/zh active Pending
- 2008-12-03 JP JP2008309145A patent/JP4634500B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP4634500B2 (ja) | 2011-02-16 |
| CN101482059A (zh) | 2009-07-15 |
| JP2009168010A (ja) | 2009-07-30 |
| KR100950288B1 (ko) | 2010-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100928079B1 (ko) | 내연기관의 크랭크케이스에 설치되는 화염분출방지용 미로형 릴리프밸브 | |
| KR101301608B1 (ko) | 선박 엔진의 배기관용 소음기 | |
| CA2608287C (en) | Fuel nozzle flange with reduced heat transfer | |
| JP5734375B2 (ja) | 燃焼器用の音響減衰装置および燃焼器 | |
| KR100582228B1 (ko) | 내연기관의 화염분출방지용 트랩장치 | |
| JP4542110B2 (ja) | 内燃機関の火炎噴出防止用トラップ装置 | |
| KR100661925B1 (ko) | 내연기관의 화염분출방지용 트랩장치 | |
| KR100939702B1 (ko) | 고감음 공업용 소음기 | |
| KR101561825B1 (ko) | 가스통의 가스 배출 방지용 안전장치 | |
| KR100950288B1 (ko) | 내연기관의 화염분출방지용 트랩장치 | |
| KR100866647B1 (ko) | 내연기관용 크랭크케이스의 화염분출방지용 트랩 및 그의제조방법 | |
| KR20090116312A (ko) | 화염 제어장치 | |
| KR100881688B1 (ko) | 내연기관의 화염분출방지용 트랩장치 | |
| KR200240532Y1 (ko) | 내연기관의 화염분출방지용 트랩장치 | |
| JP2009168008A (ja) | 内燃機関の火炎噴出防止用トラップ装置 | |
| WO2009142363A1 (en) | Arrest device for explosion relief valve of internal combustion engine | |
| KR101122768B1 (ko) | 내연기관의 화염분출방지용 트랩장치 | |
| JP4560120B2 (ja) | 内燃機関の火炎噴出防止用トラップ装置 | |
| KR100745618B1 (ko) | 내연기관 화염분출방지용 트랩장치의 시트구조 | |
| US20180094815A1 (en) | Damping Liner Cap and Gas Turbine Combustor | |
| KR200458145Y1 (ko) | 화염분출억제용 트랩장치 및 이를 구비한 크랭크케이스 릴리프 밸브 | |
| JP4653191B2 (ja) | 内燃機関の火炎噴出防止用トラップ装置 | |
| KR200393147Y1 (ko) | 내연기관 화염분출방지용 트랩장치의 시트구조 | |
| CN105351937A (zh) | 防析液引射式燃烧装置 | |
| KR20180072444A (ko) | 히트 실드를 구비한 액체 연료 노즐 |
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 |
|
| 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 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| 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 |
|
| 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 |
|
| FPAY | Annual fee payment |
Payment date: 20130107 Year of fee payment: 4 |
|
| 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 |
|
| FPAY | Annual fee payment |
Payment date: 20131216 Year of fee payment: 5 |
|
| 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: 20150107 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 |
|
| FPAY | Annual fee payment |
Payment date: 20160318 Year of fee payment: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20170406 Year of fee payment: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
| FPAY | Annual fee payment |
Payment date: 20190211 Year of fee payment: 10 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
| FPAY | Annual fee payment |
Payment date: 20200103 Year of fee payment: 11 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 11 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 12 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 13 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 14 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 15 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 16 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 17 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE) Year of fee payment: 17 |