CA1014071A - Noise suppression means for tractors - Google Patents
Noise suppression means for tractorsInfo
- Publication number
- CA1014071A CA1014071A CA214,105A CA214105A CA1014071A CA 1014071 A CA1014071 A CA 1014071A CA 214105 A CA214105 A CA 214105A CA 1014071 A CA1014071 A CA 1014071A
- Authority
- CA
- Canada
- Prior art keywords
- tractors
- noise suppression
- suppression means
- noise
- suppression
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
- B60R13/0884—Insulating elements, e.g. for sound insulation for mounting around noise sources, e.g. air blowers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D49/00—Tractors
- B62D49/06—Tractors adapted for multi-purpose use
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00444316A US3857453A (en) | 1974-02-21 | 1974-02-21 | Noise suppression means for tractors |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1014071A true CA1014071A (en) | 1977-07-19 |
Family
ID=23764398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA214,105A Expired CA1014071A (en) | 1974-02-21 | 1974-11-19 | Noise suppression means for tractors |
Country Status (4)
Country | Link |
---|---|
US (1) | US3857453A (nl) |
JP (1) | JPS6025287B2 (nl) |
CA (1) | CA1014071A (nl) |
FR (1) | FR2261919B1 (nl) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2436953B1 (de) * | 1974-07-31 | 1975-08-21 | International Harvester Company Mbh, 4040 Neuss | Kühlluftführung fur ein Kraftfahrzeug |
DE2437995A1 (de) * | 1974-08-07 | 1976-02-26 | Int Harvester Co | Kraftfahrzeug |
US4174020A (en) * | 1975-07-01 | 1979-11-13 | Challis Louis A | Acoustic treatment for fans |
JPS6027779Y2 (ja) * | 1977-02-28 | 1985-08-22 | キャタピラ−三菱株式会社 | ラジエ−タサイレンサ−装置 |
US4122908A (en) * | 1977-09-12 | 1978-10-31 | Caterpillar Tractor Co. | Fan noise suppressor and baffle |
DE2808166B2 (de) * | 1978-02-25 | 1980-06-04 | Daimler-Benz Ag, 7000 Stuttgart | Schalldammende und in Gegenrichtung zum Schall von einem gasformigen Medium durchstrombare Verkleidung |
JPS6021086B2 (ja) * | 1979-04-27 | 1985-05-25 | キヤタピラ−三菱株式会社 | 土工用車輛 |
US4289096A (en) * | 1979-07-02 | 1981-09-15 | Deere & Company | Accoustic noise suppression apparatus noise suppression means |
US4335797A (en) * | 1979-10-10 | 1982-06-22 | Caterpillar Tractor Co. | Noise suppression arrangement for engine enclosures |
FR2537068B1 (fr) * | 1982-12-06 | 1987-12-18 | Bertin & Cie | Vehicule, en particulier vehicule de tourisme a securite renforcee |
US4771844A (en) * | 1987-02-11 | 1988-09-20 | The Toro Company | Method and apparatus for cooling a prime mover |
DE3733285C2 (de) * | 1987-10-02 | 1994-02-10 | Helmut Pelzer | Verkleidung von schallabsorbierenden Einbauteilen und Vorrichtung zu deren Herstellung |
CA2046827C (en) * | 1990-07-25 | 1995-04-11 | Michael Charles Lee | Sound wave absorbing apparatus for air cooled engine |
US6688424B1 (en) * | 1997-10-24 | 2004-02-10 | Komatsu Ltd. | Noise absorbing device and device for taking air into engine room of a construction machine |
FR2804638B1 (fr) * | 2000-02-04 | 2002-04-05 | Inoplast Sa | Cloison anti-recyclage d'air et vehicule automobile equipe d'une telle cloison |
KR100974278B1 (ko) * | 2008-03-18 | 2010-08-06 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 건설장비의 엔진실 |
KR20100010203A (ko) * | 2008-07-22 | 2010-02-01 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 건설장비용 노이즈 싸일런서 |
SE535926C2 (sv) * | 2011-05-05 | 2013-02-19 | Scania Cv Ab | Anordning för dämpning av ljud och motorfordon innefattande en sådan anordning |
FR3079454B1 (fr) * | 2018-03-30 | 2020-09-11 | Valeo Systemes Thermiques | Dispositif de regulation d'un flux d'air pour une entree d'air d'un vehicule automobile |
GB202204216D0 (en) * | 2022-03-25 | 2022-05-11 | Agco Int Gmbh | Air guidance system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT298164B (de) * | 1968-06-06 | 1972-04-25 | H C Hans Dipl Ing Dr Dr List | Luftgekühlte Brennkraftmaschine |
US3642092A (en) * | 1968-12-10 | 1972-02-15 | Jerzy Henryk Cederbaum | Noiseless soft-running power plant |
US3762489A (en) * | 1971-04-19 | 1973-10-02 | Caterpillar Tractor Co | Acoustical engine enclosure for earthmoving vehicles |
US3779341A (en) * | 1972-10-16 | 1973-12-18 | Modine Mfg Co | Noise suppressive fan shroud |
JPS5231903Y2 (nl) * | 1973-03-22 | 1977-07-20 |
-
1974
- 1974-02-21 US US00444316A patent/US3857453A/en not_active Expired - Lifetime
- 1974-11-19 CA CA214,105A patent/CA1014071A/en not_active Expired
- 1974-12-20 FR FR7442388A patent/FR2261919B1/fr not_active Expired
-
1975
- 1975-02-21 JP JP50021787A patent/JPS6025287B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6025287B2 (ja) | 1985-06-17 |
JPS50118417A (nl) | 1975-09-17 |
FR2261919A1 (nl) | 1975-09-19 |
US3857453A (en) | 1974-12-31 |
FR2261919B1 (nl) | 1979-07-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1018387A (en) | Vehicle cab enclosure | |
CA1034623A (en) | Vibration-isolated cab for tractors | |
CA1014071A (en) | Noise suppression means for tractors | |
CA1029771A (en) | Motor vehicle hood with sound suppression means | |
AU507740B2 (en) | Noise cancellation apparatus | |
AU498243B2 (en) | Tractor attachment for loading | |
CA1033989A (en) | Sliding-wing door for vehicles | |
CA981717A (en) | Three wheeled vehicle | |
CA995926A (en) | Low noise gearing | |
CA1031014A (en) | Vehicle wheels | |
CA1016198A (en) | Tractor vehicle structural arrangement that minimizes vibration | |
AU498372B2 (en) | Vehicle muffler | |
AU498762B2 (en) | Firewall | |
CA1026796A (en) | Engine compartment side shield structure | |
CA1029947A (en) | Acoustical vehicle dryer | |
CA1015832A (en) | Noise suppression circuit | |
CA1021866A (en) | Geophone noise reduction method | |
CA1012613A (en) | Noise elimination circuit | |
CA1028188A (en) | Tractor attachment | |
CA1030528A (en) | Platinum-dioxopyrimidine complexes | |
AU494879B2 (en) | Load-compacting vehicle | |
AU501953B2 (en) | Noise suppression | |
CA1001254A (en) | Automobile warning-buzzer suppressor | |
AU489749B1 (en) | Trenching wheel mounting | |
AU498339B2 (en) | Noise reduction circuit |