DE10360495A1 - Intake hose with noise control - Google Patents
Intake hose with noise control Download PDFInfo
- Publication number
- DE10360495A1 DE10360495A1 DE10360495A DE10360495A DE10360495A1 DE 10360495 A1 DE10360495 A1 DE 10360495A1 DE 10360495 A DE10360495 A DE 10360495A DE 10360495 A DE10360495 A DE 10360495A DE 10360495 A1 DE10360495 A1 DE 10360495A1
- Authority
- DE
- Germany
- Prior art keywords
- hose
- suction hose
- suction
- inner cover
- sealed area
- 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
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
-
- 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
-
- 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
- F02M35/10137—Flexible ducts, e.g. bellows or hoses
-
- 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
- F02M35/10144—Connections of intake ducts to each other or to another device
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Pipe Accessories (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Air-Conditioning For Vehicles (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
Ansaugschlauch mit Geräuschsteuerung, aufweisend einen Ansaugschlauch (20), ein Schlauchausdehnungsteil (22), das an einem bestimmten Abschnitt des Ansaugschlauches (20) ausgebildet ist, eine innere Abdeckung (24), die an der Innenseite des Schlauchausdehnungsteils (22) ausgebildet ist, eine Wand (26), die zum Erreichen eines abgedichteten Bereichs zwischen dem Schlauchausdehnungsteil (22) und der inneren Abdeckung (24) ausgebildet ist, und einen inneren Schlauch (28), der von der inneren Abdeckung (24) zum Verbinden der Innenseite des Ansaugschlauches (20) mit dem abgedichteten Bereich vorsteht.A noise control suction hose comprising a suction hose (20), a hose extension part (22) formed at a certain portion of the suction hose (20), an inner cover (24) formed on the inside of the hose extension part (22) A wall (26) formed to reach a sealed area between the hose extension portion (22) and the inner cover (24) and an inner hose (28) extending from the inner cover (24) for connecting the inner surface of the suction hose (24). 20) projects with the sealed area.
Description
Die Erfindung betrifft einen Ansaugschlauch mit Geräuschsteuerung zum Reduzieren von Geräuschen, die von dem Ansaugschlauch erzeugt werden, der in einem Ansaugsystem eines Fahrzeugmotors angewendet wird.The The invention relates to a suction hose with noise control for reducing of noises, which are generated by the intake hose in an intake system a vehicle engine is applied.
Im Allgemeinen wird ein Ansaugsystem eines Fahrzeuges zum Ansaugen von Reinluft in einen Motor und zum Dämpfen von Ansauggeräuschen verwendet, die von dem Motor erzeugt werden. Das Ansaugsystem wird üblicherweise von einem Ansaugschlauch, einem Luftfilter und einem Luftleitkanal gebildet. Jedoch besteht bei einem für den Luftstrom ausgelegten Ansaugschlauch ein Nachteil darin, dass dieser keine Geräuschreduzierungswirkung hat.in the Generally, a suction system of a vehicle for sucking used by clean air in an engine and to dampen intake noise, which are generated by the engine. The intake system usually becomes from a suction hose, an air filter and an air duct educated. However, there is one designed for the air flow A suction hose is a disadvantage in that it has no noise reduction effect.
Mit der Erfindung wird ein Ansaugschlauch geschaffen, der einstückig mit einer Geräuschsteuereinrichtung ausgebildet ist, um die Geräuschreduzierungswirkung zu verbessern, wodurch die Produktivität erhöht wird und der Raum in dem Ansaugsystem minimiert wird.With The invention provides a suction hose, which integrally with a noise control device is designed to the noise reduction effect improve productivity and increase space in the area Intake system is minimized.
Dies wird gemäß der Erfindung durch einen Ansaugschlauch mit Geräuschsteuerung erreicht, der einen Ansaugschlauch eines Ansaugsystems für ein Fahrzeug aufweist. Ein Schlauchausdehnungsteil ist an einem bestimmten Abschnitt des Ansaugschlauches ausgebildet. Eine innere Abdeckung ist an der Innenseite des Schlauchausdehnungsteils ausgebildet. Eine Wand ist zum Erreichen eines abgedichteten Bereichs zwischen dem Schlauchausdehnungsteil und der inneren Abdeckung ausgebildet. Ein innerer Schlauch steht von der inneren Abdeckung vor, um die Innenseite des Ansaugschlauches und den abgedichteten Bereich miteinander zu verbinden.This is according to the invention achieved through a suction hose with noise control, the having a suction hose of an intake system for a vehicle. One Hose expansion part is at a certain portion of the suction hose educated. An inner cover is formed on the inside of the hose extension part. A wall is between to achieve a sealed area the hose extension part and the inner cover are formed. An inner tube projects from the inner cover to the Inside the suction hose and the sealed area with each other connect to.
Die
Erfindung wird mit Bezug auf die Zeichnung näher erläutert. In der Zeichnung zeigt
Mit Bezug auf die Zeichnung wird eine bevorzugte Ausführungsform der Erfindung beschrieben.With Referring to the drawing, a preferred embodiment of the invention.
Wie
aus
Um
den abgedichteten Bereich, der durch die Wand
Wenn
der innere Schlauch
Das
Schlauchausdehnungsteil
Das
Schlauchausdehnungsteil
Der
abgedichtete Bereich zwischen dem Schlauchausdehnungsteil
Wie aus dem zuvor genannten ersichtlich, besteht ein Vorteil der Erfindung darin, dass sich der Ansaugschlauch des Ansaugsystems eines Fahrzeugmotors in einem bestimmten Abschnitt davon erweitert, und die Wand ist zwischen der Innenseite des ausgedehnten Schlauches und einer inneren Abdeckung montiert, um einen abgedichteten Bereich dazwischen zu erreichen. Auch ist ein innerer Schlauch zum Verbinden des abgedichteten Bereichs mit der Innenseite des Ansaugschlauches vorgesehen, wodurch die Geräuschreduzierungswirkung des Ansaugschlauches mit einer einfachen Struktur verbessert wird.As From the above, there is an advantage of the invention in that the intake hose of the intake system of a vehicle engine expanded in a certain section of it, and the wall is between the inside of the extended hose and an inner one Cover mounted to a sealed area in between to reach. Also, an inner tube for connecting the sealed Area provided with the inside of the suction hose, thereby the noise reduction effect the suction hose is improved with a simple structure.
Claims (4)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2003/0069566 | 2003-10-07 | ||
| KR10-2003-0069566 | 2003-10-07 | ||
| KR1020030069566A KR100569901B1 (en) | 2003-10-07 | 2003-10-07 | Noise reduction intake hose structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE10360495A1 true DE10360495A1 (en) | 2005-05-19 |
| DE10360495B4 DE10360495B4 (en) | 2006-07-20 |
Family
ID=34386762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10360495A Expired - Fee Related DE10360495B4 (en) | 2003-10-07 | 2003-12-22 | Intake duct with noise damping |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20050072626A1 (en) |
| JP (1) | JP2005113903A (en) |
| KR (1) | KR100569901B1 (en) |
| CN (1) | CN100335772C (en) |
| DE (1) | DE10360495B4 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050121808A (en) * | 2004-06-23 | 2005-12-28 | 현대자동차주식회사 | Apparatus for decreasing noise inlet air |
| US7415956B1 (en) * | 2007-02-06 | 2008-08-26 | Gm Global Technology Operations, Inc. | Engine air intake system with resilient coupling having internal noise attenuation tuning |
| KR101384525B1 (en) | 2012-11-22 | 2014-04-11 | 기아자동차주식회사 | Intake-hose |
| EP2873846A1 (en) * | 2013-11-13 | 2015-05-20 | Mann + Hummel GmbH | Noise attenuation connection arrangement |
| CN103790693B (en) * | 2014-02-18 | 2016-08-17 | 安徽江淮汽车股份有限公司 | A kind of ICS intercooler system air inlet pipe |
| CN106593929B (en) * | 2016-12-06 | 2019-04-30 | 美的集团股份有限公司 | Pedestal and bladeless fan |
| KR102575148B1 (en) | 2018-05-23 | 2023-09-06 | 현대자동차주식회사 | Intake hose for vehicle and method for manufacturing of the intake hose |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH234383A (en) * | 1940-07-29 | 1944-09-30 | Eberspaecher J | Device for attenuating the sound of lines with a smooth passage using resonators connected to the latter. |
| DE4336112A1 (en) * | 1993-10-22 | 1995-04-27 | Knecht Filterwerke Gmbh | Shunt resonator |
| DE19504223A1 (en) * | 1995-02-09 | 1996-08-14 | Volkswagen Ag | Intake silencer for internal combustion engine |
| DE19743482A1 (en) * | 1997-10-01 | 1999-04-08 | Mann & Hummel Filter | Silencer with a shunt resonator |
| DE10002984C1 (en) * | 2000-01-24 | 2001-08-09 | Daimler Chrysler Ag | Acoustic absorber and method for sound absorption |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2297046A (en) * | 1939-08-25 | 1942-09-29 | Maxim Silencer Co | Means for preventing shock excitation of acoustic conduits or chambers |
| US3279560A (en) * | 1965-10-14 | 1966-10-18 | Polysius Gmbh | Cyclone sound absorber |
| JPS582410A (en) * | 1981-06-26 | 1983-01-08 | Nissan Motor Co Ltd | Silencer |
| GB2285283B (en) * | 1993-12-24 | 1998-02-25 | Apex Co Ltd | Muffler for an internal combustion engine |
| JPH0868490A (en) * | 1994-08-26 | 1996-03-12 | Excel Kk | Hollow molded body having silencer section |
| DE60001089T2 (en) * | 1999-09-16 | 2003-10-09 | Siemens Vdo Automotive Inc., Chatham | Changeable resonator |
-
2003
- 2003-10-07 KR KR1020030069566A patent/KR100569901B1/en not_active Expired - Fee Related
- 2003-12-22 DE DE10360495A patent/DE10360495B4/en not_active Expired - Fee Related
- 2003-12-22 JP JP2003425944A patent/JP2005113903A/en active Pending
- 2003-12-30 US US10/749,216 patent/US20050072626A1/en not_active Abandoned
-
2004
- 2004-01-18 CN CNB2004100004193A patent/CN100335772C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH234383A (en) * | 1940-07-29 | 1944-09-30 | Eberspaecher J | Device for attenuating the sound of lines with a smooth passage using resonators connected to the latter. |
| DE4336112A1 (en) * | 1993-10-22 | 1995-04-27 | Knecht Filterwerke Gmbh | Shunt resonator |
| DE19504223A1 (en) * | 1995-02-09 | 1996-08-14 | Volkswagen Ag | Intake silencer for internal combustion engine |
| DE19743482A1 (en) * | 1997-10-01 | 1999-04-08 | Mann & Hummel Filter | Silencer with a shunt resonator |
| DE10002984C1 (en) * | 2000-01-24 | 2001-08-09 | Daimler Chrysler Ag | Acoustic absorber and method for sound absorption |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10360495B4 (en) | 2006-07-20 |
| CN100335772C (en) | 2007-09-05 |
| US20050072626A1 (en) | 2005-04-07 |
| KR100569901B1 (en) | 2006-04-10 |
| KR20050033720A (en) | 2005-04-13 |
| JP2005113903A (en) | 2005-04-28 |
| CN1605746A (en) | 2005-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3429633C2 (en) | ||
| DE69219243T2 (en) | vacuum cleaner | |
| DE60008822T2 (en) | Sound attenuation device with a gas transporting pipe | |
| EP2891775B1 (en) | Exhaust system having system for removing condensate | |
| DE112014006549T5 (en) | hairdryer | |
| DE10144972C1 (en) | Fluid guidance, in particular in the form of a raw air hose for sucking raw air into an air filter of a motor vehicle | |
| DE19903165A1 (en) | Suction device with a line section having openings | |
| DE19504223A1 (en) | Intake silencer for internal combustion engine | |
| DE3039022A1 (en) | SOUND ABSORBER DEVICE, IN PARTICULAR FOR THE BLOWING OF MOTOR VEHICLES | |
| DE112011104532T5 (en) | Silencer device for a vehicle | |
| DE10360495A1 (en) | Intake hose with noise control | |
| DE19846666C2 (en) | Sound absorbing pipe | |
| DE19520229A1 (en) | Muffler for engine compressors of cooling devices | |
| DE10333021A1 (en) | HQ System of pipes for a passenger vehicle incorporates two transmission tracks, two outer walls, two inlets and three passages | |
| DE102005023406B4 (en) | Suction nozzle for a vacuum cleaner | |
| DE202013011555U1 (en) | Sound quality controller of the compressor air inlet side of the exhaust gas turbocharger | |
| DE102004029221A1 (en) | Acoustic damping device and device for conducting a fluid | |
| DE69101410T2 (en) | CLEANING LIQUID PRESSURE PUMP FOR MOTOR VEHICLES. | |
| WO2017013098A1 (en) | Extruded sealing strip with venting openings | |
| DE102010037698A1 (en) | Pneumatic tire for personal motor vehicle, has tread, side walls and tire profile with individual profile block, where circular grooves are narrowed in opening positions of longitudinal ribs | |
| DE10017019C1 (en) | Slot outlet for air well installations with flow deflection involves first flow guiding devices which in inner space of flow chamber run as extension of parallel long side flanks of slot outlet | |
| DE3425766C2 (en) | ||
| DE2738601C2 (en) | silencer | |
| DE10305217A1 (en) | Blow-out filter for housings of floor care devices | |
| WO2000045043A1 (en) | Admission device with a pipe section for damping the admission noise |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8363 | Opposition against the patent | ||
| 8339 | Ceased/non-payment of the annual fee |