CN110056419A - ***结构组合件 - Google Patents
***结构组合件 Download PDFInfo
- Publication number
- CN110056419A CN110056419A CN201910024917.8A CN201910024917A CN110056419A CN 110056419 A CN110056419 A CN 110056419A CN 201910024917 A CN201910024917 A CN 201910024917A CN 110056419 A CN110056419 A CN 110056419A
- Authority
- CN
- China
- Prior art keywords
- shell
- acoustic wave
- wave filter
- filter structure
- suppressor case
- 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
- 230000003584 silencer Effects 0.000 claims abstract description 23
- 238000002485 combustion reaction Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 19
- 238000000465 moulding Methods 0.000 claims description 11
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 10
- 230000008030 elimination Effects 0.000 description 5
- 238000003379 elimination reaction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- F01N13/14—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 having thermal insulation
- F01N13/141—Double-walled exhaust pipes or housings
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
-
- 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
- F01N13/007—Apparatus used as intake or exhaust silencer
-
- 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
- F01N13/14—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 having thermal insulation
- F01N13/141—Double-walled exhaust pipes or housings
- F01N13/143—Double-walled exhaust pipes or housings with air filling the space between both walls
-
- 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
- F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
- F01N13/1877—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal the channels or tubes thereof being made integrally with the housing
-
- 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
- F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
-
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
-
- 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
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
- F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
-
- 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
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/20—Exhaust treating devices having provisions not otherwise provided for for heat or sound protection, e.g. using a shield or specially shaped outer surface of exhaust device
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018101139.3 | 2018-01-19 | ||
DE102018101139.3A DE102018101139A1 (de) | 2018-01-19 | 2018-01-19 | Schalldämpferbaugruppe |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110056419A true CN110056419A (zh) | 2019-07-26 |
CN110056419B CN110056419B (zh) | 2022-04-15 |
Family
ID=65023732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910024917.8A Active CN110056419B (zh) | 2018-01-19 | 2019-01-11 | ***结构组合件 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11242793B2 (zh) |
EP (1) | EP3514345B1 (zh) |
CN (1) | CN110056419B (zh) |
DE (1) | DE102018101139A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111630253A (zh) * | 2018-01-22 | 2020-09-04 | 雷诺股份公司 | 包括***和空气动力学偏转器的设备 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5183130A (en) * | 1989-07-25 | 1993-02-02 | Honda Giken Kogyo Kabushiki Kaisha | Muffler device for motorcycle |
CN2352680Y (zh) * | 1998-07-23 | 1999-12-08 | 李国民 | 柴油机排气*** |
US6435272B1 (en) * | 1998-12-31 | 2002-08-20 | Randy E. Voss | Exhaust cooling system vehicles |
CN102191983A (zh) * | 2010-03-12 | 2011-09-21 | 王根良 | 一种汽车*** |
CN203604012U (zh) * | 2013-11-19 | 2014-05-21 | 浙江吉利汽车研究院有限公司 | 一种汽车*** |
CN205225380U (zh) * | 2015-11-05 | 2016-05-11 | 陈培安 | 一种汽车消音器 |
CN205225404U (zh) * | 2014-11-20 | 2016-05-11 | 福特环球技术公司 | ***护罩以及***组件 |
CN106368786A (zh) * | 2015-07-24 | 2017-02-01 | 福特环球技术公司 | 带有整体式气动护罩的消音器壳体主体 |
CN106917656A (zh) * | 2015-12-07 | 2017-07-04 | 埃贝斯佩歇废气技术合资公司 | 消音器及制造方法 |
CN107060971A (zh) * | 2017-05-08 | 2017-08-18 | 浙江天泰机械有限公司 | ***及消声*** |
CN107109980A (zh) * | 2015-03-24 | 2017-08-29 | 宝马股份公司 | 气隙隔离的*** |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4029167A (en) * | 1975-04-11 | 1977-06-14 | Massey-Ferguson Inc. | Exhaust system |
US4265332A (en) * | 1979-06-21 | 1981-05-05 | Fmc Corporation | Heat extracting muffler system |
US4609067A (en) * | 1985-05-08 | 1986-09-02 | Maremont Corporation | Heat shield for a vehicular muffler |
US5482681A (en) * | 1985-09-20 | 1996-01-09 | Tennessee Gas Pipeline Company | Catalytic converter for motor vehicles |
DE3625814A1 (de) * | 1986-07-30 | 1988-02-18 | Bayerische Motoren Werke Ag | Kraftfahrzeug, insbesondere personenkraftwagen |
GB9925337D0 (en) * | 1999-10-26 | 1999-12-29 | Lyons Timothy S | Vehicle exhaust asemblies |
US20100176573A1 (en) * | 2008-12-31 | 2010-07-15 | Darrick Corneiius Melton | Muffler insulator for motorcycles |
JP5867852B2 (ja) * | 2011-09-21 | 2016-02-24 | 本田技研工業株式会社 | 小型車両のプロテクター付きマフラー装置 |
US10186931B2 (en) * | 2015-02-06 | 2019-01-22 | Champion Engine Technology, LLC | Electrical generator heat management system |
-
2018
- 2018-01-19 DE DE102018101139.3A patent/DE102018101139A1/de active Pending
-
2019
- 2019-01-11 CN CN201910024917.8A patent/CN110056419B/zh active Active
- 2019-01-14 EP EP19151538.6A patent/EP3514345B1/de active Active
- 2019-01-16 US US16/249,258 patent/US11242793B2/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5183130A (en) * | 1989-07-25 | 1993-02-02 | Honda Giken Kogyo Kabushiki Kaisha | Muffler device for motorcycle |
CN2352680Y (zh) * | 1998-07-23 | 1999-12-08 | 李国民 | 柴油机排气*** |
US6435272B1 (en) * | 1998-12-31 | 2002-08-20 | Randy E. Voss | Exhaust cooling system vehicles |
CN102191983A (zh) * | 2010-03-12 | 2011-09-21 | 王根良 | 一种汽车*** |
CN203604012U (zh) * | 2013-11-19 | 2014-05-21 | 浙江吉利汽车研究院有限公司 | 一种汽车*** |
CN205225404U (zh) * | 2014-11-20 | 2016-05-11 | 福特环球技术公司 | ***护罩以及***组件 |
CN107109980A (zh) * | 2015-03-24 | 2017-08-29 | 宝马股份公司 | 气隙隔离的*** |
CN106368786A (zh) * | 2015-07-24 | 2017-02-01 | 福特环球技术公司 | 带有整体式气动护罩的消音器壳体主体 |
CN205225380U (zh) * | 2015-11-05 | 2016-05-11 | 陈培安 | 一种汽车消音器 |
CN106917656A (zh) * | 2015-12-07 | 2017-07-04 | 埃贝斯佩歇废气技术合资公司 | 消音器及制造方法 |
CN107060971A (zh) * | 2017-05-08 | 2017-08-18 | 浙江天泰机械有限公司 | ***及消声*** |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111630253A (zh) * | 2018-01-22 | 2020-09-04 | 雷诺股份公司 | 包括***和空气动力学偏转器的设备 |
CN111630253B (zh) * | 2018-01-22 | 2022-12-27 | 雷诺股份公司 | 包括***和空气动力学偏转器的设备 |
Also Published As
Publication number | Publication date |
---|---|
EP3514345B1 (de) | 2023-04-12 |
US20190226384A1 (en) | 2019-07-25 |
EP3514345A1 (de) | 2019-07-24 |
CN110056419B (zh) | 2022-04-15 |
DE102018101139A1 (de) | 2019-07-25 |
US11242793B2 (en) | 2022-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: German neuenkirchen Applicant after: Prim Co.,Ltd. Address before: German neuenkirchen Applicant before: EBERSPACHER TECNOLOGIA DE EXAUSTAO Ltda |
|
CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210930 Address after: German neuenkirchen Applicant after: EBERSPACHER TECNOLOGIA DE EXAUSTAO Ltda Address before: German neuenkirchen Applicant before: Eberspacher Exhaust Technology GmbH & Co.KG |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |