BR6801322U - Dispositivo de insonorizacao para atenuar o ruido que se transmite do vao do motor ao habitaculo de um veiculo - Google Patents

Dispositivo de insonorizacao para atenuar o ruido que se transmite do vao do motor ao habitaculo de um veiculo

Info

Publication number
BR6801322U
BR6801322U BR6801322U BR6801322U BR6801322U BR 6801322 U BR6801322 U BR 6801322U BR 6801322 U BR6801322 U BR 6801322U BR 6801322 U BR6801322 U BR 6801322U BR 6801322 U BR6801322 U BR 6801322U
Authority
BR
Brazil
Prior art keywords
miss
house
vehicle
soundproofing device
engine flight
Prior art date
Application number
BR6801322U
Other languages
English (en)
Portuguese (pt)
Inventor
Gaetano Alberto
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Publication of BR6801322U publication Critical patent/BR6801322U/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08Insulating elements, e.g. for sound insulation
    • B60R13/0815Acoustic or thermal insulation of passenger compartments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60TVEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/46Vacuum systems
    • B60T13/52Vacuum systems indirect, i.e. vacuum booster units
    • B60T13/567Vacuum systems indirect, i.e. vacuum booster units characterised by constructional features of the casing or by its strengthening or mounting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
BR6801322U 1987-06-19 1988-06-16 Dispositivo de insonorizacao para atenuar o ruido que se transmite do vao do motor ao habitaculo de um veiculo BR6801322U (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5344787U IT210763Z2 (it) 1987-06-19 1987-06-19 Dispositivo di insonorizzazione per attenuare la rumorosita che si trasmette dal vano motore all abitacolo di un veicolo

Publications (1)

Publication Number Publication Date
BR6801322U true BR6801322U (pt) 1990-02-01

Family

ID=11282830

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6801322U BR6801322U (pt) 1987-06-19 1988-06-16 Dispositivo de insonorizacao para atenuar o ruido que se transmite do vao do motor ao habitaculo de um veiculo

Country Status (5)

Country Link
BR (1) BR6801322U (it)
DE (1) DE8807830U1 (it)
ES (1) ES1006781Y (it)
FR (1) FR2616947B3 (it)
IT (1) IT210763Z2 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2839483B1 (fr) * 2002-05-07 2004-11-26 Bosch Gmbh Robert Servomoteur pneumatique d'assistance au freinage a niveau de bruit reduit
FR2934546B1 (fr) * 2008-08-04 2011-03-11 Peugeot Citroen Automobiles Sa Dispositif de protection acoustique d'un amplificateur de freinage de vehicule.
FR2935657B1 (fr) * 2008-09-11 2010-09-17 Peugeot Citroen Automobiles Sa Amplificateur de freinage a depression comprenant une coque sensiblement circulaire recevant sur l'exterieur une protection insonorisante.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606052A1 (de) * 1986-02-25 1986-07-31 Zikeli, Friedrich, Dipl.-Ing. (TH), 7300 Esslingen Einbaufertig hergestellte gehaeuse- und abdeckteile aus kunststoff-formmassen fuer kfz-antriebsgruppen und verbrennungskraftmaschinen
DE8704366U1 (de) * 1987-03-24 1987-07-02 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Bremskraftverstärker

Also Published As

Publication number Publication date
DE8807830U1 (de) 1988-08-18
ES1006781Y (es) 1989-07-16
IT210763Z2 (it) 1989-01-11
FR2616947A1 (fr) 1988-12-23
FR2616947B3 (fr) 1989-11-17
ES1006781U (es) 1989-01-01
IT8753447V0 (it) 1987-06-19

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19980616