FR2248723A5 - - Google Patents

Info

Publication number
FR2248723A5
FR2248723A5 FR7337336A FR7337336A FR2248723A5 FR 2248723 A5 FR2248723 A5 FR 2248723A5 FR 7337336 A FR7337336 A FR 7337336A FR 7337336 A FR7337336 A FR 7337336A FR 2248723 A5 FR2248723 A5 FR 2248723A5
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
Application number
FR7337336A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
John Deere SA
Original Assignee
John Deere SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by John Deere SA filed Critical John Deere SA
Priority to FR7337336A priority Critical patent/FR2248723A5/fr
Priority to GB4528274A priority patent/GB1481854A/en
Priority to IT5361574A priority patent/IT1021855B/it
Priority to DE19742449574 priority patent/DE2449574C3/de
Application granted granted Critical
Publication of FR2248723A5 publication Critical patent/FR2248723A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Body Structure For Vehicles (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
FR7337336A 1973-10-19 1973-10-19 Expired FR2248723A5 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7337336A FR2248723A5 (fr) 1973-10-19 1973-10-19
GB4528274A GB1481854A (en) 1973-10-19 1974-10-18 Vehicle with noise reducing means
IT5361574A IT1021855B (it) 1973-10-19 1974-10-18 Veicolo equipaggiato con un dispo sitivo di insonorizzazione
DE19742449574 DE2449574C3 (de) 1973-10-19 1974-10-18 Schalldämpfungseinrichtung für die Brennkraftmaschine von Kraftfahrzeugen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7337336A FR2248723A5 (fr) 1973-10-19 1973-10-19

Publications (1)

Publication Number Publication Date
FR2248723A5 true FR2248723A5 (fr) 1975-05-16

Family

ID=9126661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337336A Expired FR2248723A5 (fr) 1973-10-19 1973-10-19

Country Status (4)

Country Link
DE (1) DE2449574C3 (fr)
FR (1) FR2248723A5 (fr)
GB (1) GB1481854A (fr)
IT (1) IT1021855B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479324A1 (fr) * 1980-03-26 1981-10-02 Deere & Co Machine agricole ou de travaux publics a moteur muni d'un capotage fournissant un amortissement acoustique
EP0078354A1 (fr) * 1981-11-04 1983-05-11 JOHN DEERE (Société Anonyme) Dispositif d'insonorisation pour moteurs à combustion interne, notamment pour engins de travaux publics ou agricoles, et engins équipés d'un tel dispositif
WO1997019263A1 (fr) * 1995-11-22 1997-05-29 Filterwerk Mann + Hummel Gmbh Dispositif d'insonorisation a elements absorbant le bruit

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912386A1 (de) * 1979-03-29 1980-10-09 Bayerische Motoren Werke Ag Kraftfahrzeug mit einem motorraum, der zu einer schallisolierenden kapsel ergaenzt ist
GB2121734A (en) * 1982-05-26 1984-01-04 Ford Motor Co Motor vehicle radiator grille
DE3939111A1 (de) * 1989-03-25 1991-05-29 Man Nutzfahrzeuge Ag Kuehlergrill mit kuehlergrillblende bei nutzfahrzeugen
DE4015304C2 (de) * 1990-05-12 1995-12-14 Krupp Ag Hoesch Krupp Panzergräting in Sandwichbauweise
DE19533532A1 (de) * 1995-09-11 1997-03-13 Deutsche Waggonbau Ag Einrichtung zur Befestigung von Isolierungen am Wagenkasten eines Fahrzeuges, insbesondere eines Schienenfahrzeuges
CN114526157A (zh) * 2022-01-25 2022-05-24 江苏捷诚车载电子信息工程有限公司 大功率发电机组方舱散热降噪装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1208482A (fr) * 1958-06-13 1960-02-24 Perfectionnements apportés aux moyens pour insonoriser des groupes comportant au moins un moteur thermique et en particulier des groupes électrogènes
FR1573682A (fr) * 1968-07-19 1969-07-04
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH224736A (de) * 1941-12-18 1942-12-15 Bbc Brown Boveri & Cie Verbrennungskraftmotor.
GB567567A (en) * 1943-11-19 1945-02-20 Bolinder Munktell Improvements in or relating to internal combustion engines
US3774710A (en) * 1970-07-17 1973-11-27 Saab Scania Ab Sound-proofing installation system for vehicle power units

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1208482A (fr) * 1958-06-13 1960-02-24 Perfectionnements apportés aux moyens pour insonoriser des groupes comportant au moins un moteur thermique et en particulier des groupes électrogènes
FR1573682A (fr) * 1968-07-19 1969-07-04
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479324A1 (fr) * 1980-03-26 1981-10-02 Deere & Co Machine agricole ou de travaux publics a moteur muni d'un capotage fournissant un amortissement acoustique
EP0078354A1 (fr) * 1981-11-04 1983-05-11 JOHN DEERE (Société Anonyme) Dispositif d'insonorisation pour moteurs à combustion interne, notamment pour engins de travaux publics ou agricoles, et engins équipés d'un tel dispositif
US4483412A (en) * 1981-11-04 1984-11-20 Deere & Company Noise absorption apparatus
WO1997019263A1 (fr) * 1995-11-22 1997-05-29 Filterwerk Mann + Hummel Gmbh Dispositif d'insonorisation a elements absorbant le bruit

Also Published As

Publication number Publication date
GB1481854A (en) 1977-08-03
DE2449574C3 (de) 1982-01-07
DE2449574A1 (de) 1975-04-30
IT1021855B (it) 1978-02-20
DE2449574B2 (de) 1981-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse