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 (en) | 1967-02-14 | 1967-02-14 | Internal combustion engine with sound-insulating cladding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1556494A true FR1556494A (en) | 1969-02-07 |
Family
ID=3514169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1556494D Expired FR1556494A (en) | 1967-02-14 | 1968-02-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3530840A (en) |
| AT (1) | AT281502B (en) |
| DE (1) | DE1576775C3 (en) |
| FR (1) | FR1556494A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2546504B1 (en) | 2011-07-14 | 2018-10-03 | MAHLE International GmbH | Internal combustion engine |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT308474B (en) * | 1969-03-20 | 1973-07-10 | List Hans | Structure-borne sound-absorbing cladding component for the sound-insulating cladding of machines, in particular internal combustion engines |
| AT301957B (en) * | 1969-09-17 | 1972-09-25 | List Hans | Internal combustion engine with sound-insulating casing |
| 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 (en) * | 1971-11-29 | 1983-12-08 | Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf | Internal combustion engine with sound-absorbing shells attached to the machine housing at a distance |
| AT326956B (en) * | 1972-11-10 | 1976-01-12 | List Hans | COMBUSTION MACHINE WITH SOUND INSULATED V-BELT PULLEY |
| AT339672B (en) * | 1973-03-06 | 1977-11-10 | List Hans | AIR-COOLED SINGLE CYLINDER COMBUSTION ENGINE |
| US3791482A (en) * | 1973-05-14 | 1974-02-12 | Coleman Co | Noise supression air duct assembly for air cooled internal combustion engines in vehicle installations |
| USRE29923E (en) * | 1974-05-20 | 1979-03-06 | Hans List | Sound-proofed internal combustion engine |
| US3964462A (en) * | 1974-12-10 | 1976-06-22 | Hans List | Sound-proofed internal combustion engine |
| JPS5113439U (en) * | 1974-07-18 | 1976-01-31 | ||
| FR2281506A1 (en) * | 1974-08-06 | 1976-03-05 | Motobecane Ateliers | INJECTOR SUPPORT FOR DIRECT INJECTION ENGINES |
| JPS5833960B2 (en) * | 1977-04-21 | 1983-07-23 | トヨタ自動車株式会社 | Structure to prevent oil leakage from oil supply hole |
| 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 (en) * | 1986-11-15 | 1988-05-26 | Karl Joh Gummiwarenfab | VALVE COVER FOR THE COMBUSTION ENGINE CYLINDER HEAD |
| DE3719266A1 (en) * | 1987-06-10 | 1988-12-29 | Kloeckner Humboldt Deutz Ag | Sound-insulated air-cooled internal combustion engine |
| JPH01103715U (en) * | 1987-12-28 | 1989-07-13 | ||
| DE3831334A1 (en) * | 1988-09-15 | 1990-03-29 | Hatz Motoren | INTERNAL COMBUSTION ENGINE WITH SOUND ABSORBING PANELING |
| JP3686202B2 (en) * | 1997-02-14 | 2005-08-24 | 三菱重工業株式会社 | Air cooling engine wind guide casing |
| US20080053746A1 (en) * | 2006-08-30 | 2008-03-06 | Albert Roger W | Noise reduction shroud |
| US9388731B2 (en) * | 2013-03-15 | 2016-07-12 | Kohler Co. | Noise suppression system |
| US9752494B2 (en) | 2013-03-15 | 2017-09-05 | Kohler Co. | Noise suppression systems |
-
1967
- 1967-02-14 AT AT145167A patent/AT281502B/en not_active IP Right Cessation
- 1967-12-29 DE DE1576775A patent/DE1576775C3/en 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 (en) | 2011-07-14 | 2018-10-03 | MAHLE International GmbH | Internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1576775C3 (en) | 1974-03-28 |
| DE1576775A1 (en) | 1970-03-19 |
| AT281502B (en) | 1970-05-25 |
| DE1576775B2 (en) | 1973-08-30 |
| US3530840A (en) | 1970-09-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |