DE3711029A1 - Abgassystem einer brennkraftmaschine - Google Patents
Abgassystem einer brennkraftmaschineInfo
- Publication number
- DE3711029A1 DE3711029A1 DE19873711029 DE3711029A DE3711029A1 DE 3711029 A1 DE3711029 A1 DE 3711029A1 DE 19873711029 DE19873711029 DE 19873711029 DE 3711029 A DE3711029 A DE 3711029A DE 3711029 A1 DE3711029 A1 DE 3711029A1
- Authority
- DE
- Germany
- Prior art keywords
- exhaust
- pipe
- chamber
- tube
- silencer
- 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
- 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
- F01N13/02—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 two or more separate silencers in series
-
- 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
-
- 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
- F01N2470/02—Tubes being perforated
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4946286U JPH0536980Y2 (US07655688-20100202-C00086.png) | 1986-04-02 | 1986-04-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3711029A1 true DE3711029A1 (de) | 1987-10-08 |
DE3711029C2 DE3711029C2 (US07655688-20100202-C00086.png) | 1989-06-22 |
Family
ID=12831808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873711029 Granted DE3711029A1 (de) | 1986-04-02 | 1987-04-02 | Abgassystem einer brennkraftmaschine |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPH0536980Y2 (US07655688-20100202-C00086.png) |
DE (1) | DE3711029A1 (US07655688-20100202-C00086.png) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0778399A1 (en) | 1995-12-08 | 1997-06-11 | United Parts Läreda AB | Resonator |
CN1128292C (zh) * | 1998-09-30 | 2003-11-19 | 铃木汽车株式会社 | 汽车排气系统结构 |
US7669693B2 (en) | 2003-12-12 | 2010-03-02 | Toyota Jidosha Kabushiki Kaisha | Exhaust muffling device |
US20170028544A1 (en) * | 2014-04-07 | 2017-02-02 | Robert E. Sterling | Muffler for pneumatic power tool and pneumatic power tool incorporating the same |
DE102022131738A1 (de) | 2022-11-30 | 2024-06-06 | Hug Engineering Ag | Schalldämpfer für eine Abgasanlage |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19923736C1 (de) * | 1999-05-22 | 2001-04-19 | Daimler Chrysler Ag | Abgasführung für in Kraftfahrzeugen, insbesondere Personenkraftwagen, als Antriebsquelle eingesetzte Brennkraftmaschinen |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743710C (de) * | 1941-04-10 | 1943-12-31 | Eberspaecher J | Akustisches Abzweigfilter aus zwei oder mehreren Resonatoren |
DE760362C (de) * | 1943-01-30 | 1951-07-26 | Maschf Augsburg Nuernberg Ag | Schalldaempfer, bei dem die Kammern das Leitungsrohr umschliessen und mit ihm nach Art eines Abzweigfilters durch Schlitze in Verbindung stehen |
DE1476543A1 (de) * | 1963-10-24 | 1969-10-30 | Kauho Kaari | Schalldaempfer |
-
1986
- 1986-04-02 JP JP4946286U patent/JPH0536980Y2/ja not_active Expired - Lifetime
-
1987
- 1987-04-02 DE DE19873711029 patent/DE3711029A1/de active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE743710C (de) * | 1941-04-10 | 1943-12-31 | Eberspaecher J | Akustisches Abzweigfilter aus zwei oder mehreren Resonatoren |
DE760362C (de) * | 1943-01-30 | 1951-07-26 | Maschf Augsburg Nuernberg Ag | Schalldaempfer, bei dem die Kammern das Leitungsrohr umschliessen und mit ihm nach Art eines Abzweigfilters durch Schlitze in Verbindung stehen |
DE1476543A1 (de) * | 1963-10-24 | 1969-10-30 | Kauho Kaari | Schalldaempfer |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0778399A1 (en) | 1995-12-08 | 1997-06-11 | United Parts Läreda AB | Resonator |
CN1128292C (zh) * | 1998-09-30 | 2003-11-19 | 铃木汽车株式会社 | 汽车排气系统结构 |
US7669693B2 (en) | 2003-12-12 | 2010-03-02 | Toyota Jidosha Kabushiki Kaisha | Exhaust muffling device |
DE102004058418B4 (de) * | 2003-12-12 | 2015-07-09 | Toyota Jidosha Kabushiki Kaisha | Auspuffschalldämpfervorrichtung |
US20170028544A1 (en) * | 2014-04-07 | 2017-02-02 | Robert E. Sterling | Muffler for pneumatic power tool and pneumatic power tool incorporating the same |
US9925655B2 (en) * | 2014-04-07 | 2018-03-27 | Exhaust Technologies, Inc. | Muffler for pneumatic power tool and pneumatic power tool incorporating the same |
DE102022131738A1 (de) | 2022-11-30 | 2024-06-06 | Hug Engineering Ag | Schalldämpfer für eine Abgasanlage |
Also Published As
Publication number | Publication date |
---|---|
JPS62160719U (US07655688-20100202-C00086.png) | 1987-10-13 |
JPH0536980Y2 (US07655688-20100202-C00086.png) | 1993-09-20 |
DE3711029C2 (US07655688-20100202-C00086.png) | 1989-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8128 | New person/name/address of the agent |
Representative=s name: GRUENECKER, A., DIPL.-ING. KINKELDEY, H., DIPL.-IN |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |