FR2331111B3 - - Google Patents

Info

Publication number
FR2331111B3
FR2331111B3 FR7534297A FR7534297A FR2331111B3 FR 2331111 B3 FR2331111 B3 FR 2331111B3 FR 7534297 A FR7534297 A FR 7534297A FR 7534297 A FR7534297 A FR 7534297A FR 2331111 B3 FR2331111 B3 FR 2331111B3
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
FR7534297A
Other languages
French (fr)
Other versions
FR2331111A1 (en
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie 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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR7534297A priority Critical patent/FR2331111A1/en
Publication of FR2331111A1 publication Critical patent/FR2331111A1/en
Application granted granted Critical
Publication of FR2331111B3 publication Critical patent/FR2331111B3/fr
Granted 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
    • 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
FR7534297A 1975-11-10 1975-11-10 Engine noise insulation for road vehicles - has air channel below engine compartment with sidewalls insulated Granted FR2331111A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7534297A FR2331111A1 (en) 1975-11-10 1975-11-10 Engine noise insulation for road vehicles - has air channel below engine compartment with sidewalls insulated

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7534297A FR2331111A1 (en) 1975-11-10 1975-11-10 Engine noise insulation for road vehicles - has air channel below engine compartment with sidewalls insulated

Publications (2)

Publication Number Publication Date
FR2331111A1 FR2331111A1 (en) 1977-06-03
FR2331111B3 true FR2331111B3 (en) 1979-06-29

Family

ID=9162236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534297A Granted FR2331111A1 (en) 1975-11-10 1975-11-10 Engine noise insulation for road vehicles - has air channel below engine compartment with sidewalls insulated

Country Status (1)

Country Link
FR (1) FR2331111A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2318049A1 (en) * 1975-07-18 1977-02-11 British Leyland Uk Ltd Heavy goods vehicle IC engine - has encased twin fans in parallel for noise attenuation purposes
US4445584A (en) * 1978-04-12 1984-05-01 Nissan Motor Co., Ltd. Motor vehicle equipped with engine noise emission preventing device
DE3464128D1 (en) * 1983-04-08 1987-07-16 Avl Verbrennungskraft Messtech Automotive vehicle
AT385244B (en) * 1983-04-08 1988-03-10 Avl Verbrennungskraft Messtech EXHAUST PANEL
US4979584A (en) * 1989-05-25 1990-12-25 Siemens-Bendix Automotive Electronics Limited Automotive vehicle engine bay ventilation
DE4132572C2 (en) * 1991-09-30 1995-07-06 Bayerische Motoren Werke Ag Motor vehicle with a thermally encapsulated drive unit
EP0844139A3 (en) * 1996-11-20 1999-05-12 Draftex Industries Limited Arrangements for reducing external noise from motor vehicles
GB2319501B (en) * 1996-11-20 2001-02-21 Draftex Ind Ltd Arrangements for reducing external noise from motor vehicles
FR2896224B1 (en) * 2006-01-18 2008-04-11 Peugeot Citroen Automobiles Sa IMPROVED MOTOR VEHICLE FENDER AND VEHICLE EQUIPPED WITH SUCH FENDER
DE102016218305A1 (en) 2016-09-23 2018-03-29 Ford Global Technologies, Llc Thermal enclosure for a motor vehicle powertrain
DE102019213166A1 (en) * 2019-08-30 2021-03-04 Contitech Mgw Gmbh Engine encapsulation of a vehicle

Also Published As

Publication number Publication date
FR2331111A1 (en) 1977-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse