FR1556494A - - Google Patents
Info
- Publication number
- FR1556494A FR1556494A FR1556494DA FR1556494A FR 1556494 A FR1556494 A FR 1556494A FR 1556494D A FR1556494D A FR 1556494DA FR 1556494 A FR1556494 A FR 1556494A
- Authority
- FR
- France
- 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
Links
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
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT145167A AT281502B (de) | 1967-02-14 | 1967-02-14 | Brennkraftmaschine mit schallisolierender Verkleidung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1556494A true FR1556494A (fr) | 1969-02-07 |
Family
ID=3514169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1556494D Expired FR1556494A (fr) | 1967-02-14 | 1968-02-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3530840A (fr) |
AT (1) | AT281502B (fr) |
DE (1) | DE1576775C3 (fr) |
FR (1) | FR1556494A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2546504B1 (fr) | 2011-07-14 | 2018-10-03 | MAHLE International GmbH | Moteur à combustion |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT308474B (de) * | 1969-03-20 | 1973-07-10 | List Hans | Körperschallhemmender Verschalungsbauteil zur schallisolierenden Verkleidung von Maschinen, insbesondere Brennkraftmaschinen |
AT301957B (de) * | 1969-09-17 | 1972-09-25 | List Hans | Brennkraftmaschine mit schallisolierender Verschalung |
AU446195B2 (en) * | 1970-05-12 | 1974-02-27 | Victa Limited | Improvements in mufflers for internal combustion engines |
US3684053A (en) * | 1970-09-02 | 1972-08-15 | List Hans | Internal combustion engine with sound-absorbing casing |
US3762497A (en) * | 1971-04-22 | 1973-10-02 | Hatz Motoren | Air cooled internal combustion engine with noise reducing means |
DE2159158C3 (de) * | 1971-11-29 | 1983-12-08 | Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf | Brennkraftmaschine mit am Maschinengehäuse mit Abstand angebrachten schalldämpfenden Vorsatzschalen |
AT326956B (de) * | 1972-11-10 | 1976-01-12 | List Hans | Brennkraftmaschine mit schalldammend verkleideter keilriemenscheibe |
AT339672B (de) * | 1973-03-06 | 1977-11-10 | List Hans | Luftgekuhlte einzylinder-brennkraftmaschine |
US3791482A (en) * | 1973-05-14 | 1974-02-12 | Coleman Co | Noise supression air duct assembly for air cooled internal combustion engines in vehicle installations |
US3964462A (en) * | 1974-12-10 | 1976-06-22 | Hans List | Sound-proofed internal combustion engine |
USRE29923E (en) * | 1974-05-20 | 1979-03-06 | Hans List | Sound-proofed internal combustion engine |
JPS5113439U (fr) * | 1974-07-18 | 1976-01-31 | ||
FR2281506A1 (fr) * | 1974-08-06 | 1976-03-05 | Motobecane Ateliers | Support d'injecteur pour moteurs a injection directe |
JPS5833960B2 (ja) * | 1977-04-21 | 1983-07-23 | トヨタ自動車株式会社 | オイル給油孔のオイル流出防止構造 |
US4146112A (en) * | 1977-10-31 | 1979-03-27 | General Electric Company | Sound reducing baffle for electrical apparatus |
US4207085A (en) * | 1978-11-16 | 1980-06-10 | Ford Motor Company | Air cleaner air expansion chamber construction |
US4289096A (en) * | 1979-07-02 | 1981-09-15 | Deere & Company | Accoustic noise suppression apparatus noise suppression means |
DE3639218A1 (de) | 1986-11-15 | 1988-05-26 | Karl Joh Gummiwarenfab | Ventildeckel fuer den zylinderkopf eines verbrennungsmotors |
DE3719266A1 (de) * | 1987-06-10 | 1988-12-29 | Kloeckner Humboldt Deutz Ag | Schallgekapselte, luftgekuehlte brennkraftmaschine |
JPH01103715U (fr) * | 1987-12-28 | 1989-07-13 | ||
DE3831334A1 (de) * | 1988-09-15 | 1990-03-29 | Hatz Motoren | Brennkraftmaschine mit schalldaempfender verschalung |
JP3686202B2 (ja) * | 1997-02-14 | 2005-08-24 | 三菱重工業株式会社 | 空冷エンジンの導風ケーシング |
US20080053746A1 (en) * | 2006-08-30 | 2008-03-06 | Albert Roger W | Noise reduction shroud |
US9752494B2 (en) * | 2013-03-15 | 2017-09-05 | Kohler Co. | Noise suppression systems |
US9388731B2 (en) * | 2013-03-15 | 2016-07-12 | Kohler Co. | Noise suppression system |
-
1967
- 1967-02-14 AT AT145167A patent/AT281502B/de not_active IP Right Cessation
- 1967-12-29 DE DE1576775A patent/DE1576775C3/de not_active Expired
-
1968
- 1968-01-15 US US697896A patent/US3530840A/en not_active Expired - Lifetime
- 1968-02-07 FR FR1556494D patent/FR1556494A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2546504B1 (fr) | 2011-07-14 | 2018-10-03 | MAHLE International GmbH | Moteur à combustion |
Also Published As
Publication number | Publication date |
---|---|
US3530840A (en) | 1970-09-29 |
DE1576775C3 (de) | 1974-03-28 |
DE1576775B2 (de) | 1973-08-30 |
DE1576775A1 (de) | 1970-03-19 |
AT281502B (de) | 1970-05-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |