BRPI1002549A2 - PROFILE SUPPORT OF A VEHICLE CHASSIS - Google Patents

PROFILE SUPPORT OF A VEHICLE CHASSIS Download PDF

Info

Publication number
BRPI1002549A2
BRPI1002549A2 BRPI1002549-9A BRPI1002549A BRPI1002549A2 BR PI1002549 A2 BRPI1002549 A2 BR PI1002549A2 BR PI1002549 A BRPI1002549 A BR PI1002549A BR PI1002549 A2 BRPI1002549 A2 BR PI1002549A2
Authority
BR
Brazil
Prior art keywords
traction
bridge
region
compression paths
vehicle chassis
Prior art date
Application number
BRPI1002549-9A
Other languages
Portuguese (pt)
Inventor
Vrecko Alexander
Arce Serkan
Ziehlke Jürgen
Eberle Andreas
Original Assignee
Man Nutzfahrzeuge Ag
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 Man Nutzfahrzeuge Ag filed Critical Man Nutzfahrzeuge Ag
Publication of BRPI1002549A2 publication Critical patent/BRPI1002549A2/en
Publication of BRPI1002549B1 publication Critical patent/BRPI1002549B1/en
Publication of BRPI1002549B8 publication Critical patent/BRPI1002549B8/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/02—Understructures, i.e. chassis frame on which a vehicle body may be mounted comprising longitudinally or transversely arranged frame members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/09—Means for mounting load bearing surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/18—Understructures, i.e. chassis frame on which a vehicle body may be mounted characterised by the vehicle type and not provided for in groups B62D21/02 - B62D21/17

Abstract

PERFIL SUPORTE DE UM CHASSI DE VEìCULO. Perfil suporte (1) de um chassi de veículo, particularmente de um veículo utilitário com uma ponte (6) apresentando pelo menos uma interrupção (15), a qual dispõe, para a união com um outro perfil suporte (1), de uma região de impacto (3) . As determinas trajetórias de tração e/ou compressão (10, 11) situam-se na região de impacto (3) e percorrem o plano (9) da ponte (6) . As trajetórias de tração e/ou compressão (10, 11) refletem o percurso do fluxo da forca. A interrupção (15) prevista na ponte (6) é limitada por pelo menos duas trajetórias de tração e/ou compressão (10, 11) que se cruzam. As abas (16) das trajetórias de tração e/ou compressão (10, 11) apresentam na região (17) do ponto de interseção (14) a forma de um entalhe parabólico (18).PROFILE SUPPORT OF A VEHICLE CHASSI. Supporting profile (1) of a vehicle chassis, particularly a utility vehicle with a bridge (6) having at least one interruption (15), which has, for coupling with another supporting profile (1), a region of impact (3). The particular tensile and / or compression paths (10, 11) lie in the impact region (3) and run along the plane (9) of the bridge (6). Traction and / or compression paths (10, 11) reflect the flow path of the gallows. The interruption (15) provided in the bridge (6) is limited by at least two intersecting traction and / or compression paths (10, 11). The tabs (16) of the traction and / or compression paths (10, 11) have in the region (17) of the intersection point (14) the shape of a parabolic notch (18).

BRPI1002549A 2009-07-18 2010-07-01 support profile of a vehicle chassis BRPI1002549B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009033826.8 2009-07-18
DE102009033826.8A DE102009033826B4 (en) 2009-07-18 2009-07-18 Carrier profile of a chassis frame

Publications (3)

Publication Number Publication Date
BRPI1002549A2 true BRPI1002549A2 (en) 2012-03-13
BRPI1002549B1 BRPI1002549B1 (en) 2020-06-02
BRPI1002549B8 BRPI1002549B8 (en) 2020-12-22

Family

ID=43383899

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1002549A BRPI1002549B8 (en) 2009-07-18 2010-07-01 support profile of a vehicle chassis

Country Status (4)

Country Link
CN (1) CN101954930B (en)
BR (1) BRPI1002549B8 (en)
DE (1) DE102009033826B4 (en)
RU (1) RU2470815C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012011414A1 (en) * 2012-06-08 2013-12-12 Man Truck & Bus Ag Frame or steering construction for a commercial vehicle
DE102012011416A1 (en) * 2012-06-08 2013-12-12 Man Truck & Bus Ag Support bracket for a cross member comprehensive support structure for a motor vehicle

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU517531A1 (en) * 1974-12-20 1976-06-15 Головное Союзное Конструкторское Бюро По Автобусам Vehicle frame
SU1324911A1 (en) * 1985-12-05 1987-07-23 Камское объединение по производству большегрузных автомобилей Vehicle frame
SU1544628A1 (en) * 1988-01-04 1990-02-23 Научно-Производственное Объединение По Машинам Для Почвообработки, Подготовки И Внесения В Почву Минеральных Удобрений Vehicle body chassis frame
DE4428101C2 (en) * 1994-08-09 2003-07-10 Daimler Chrysler Ag Frame head for a supporting frame of a truck
JP3521690B2 (en) * 1997-06-13 2004-04-19 三菱ふそうトラック・バス株式会社 Gusset
US7032928B2 (en) * 2002-10-15 2006-04-25 Dana Corporation Vehicle frame
DK1609704T3 (en) * 2004-06-22 2007-12-03 Mtb Baustoffhandelsgmbh & Co K Chassis for a truck or trailer
DE102005015423A1 (en) * 2005-04-04 2006-10-05 Man Nutzfahrzeuge Ag Closure cross bar for use in commercial vehicle, has mounting lug vertically arranged on both sides of middle bar, extending over entire height of bar and including holes that are arranged in mounting planes of other mounting lugs
US7857348B2 (en) * 2006-06-08 2010-12-28 Metalsa Servicios S De Rl Multi-function cross members for truck frames
CN101177148A (en) * 2007-12-04 2008-05-14 东风汽车有限公司 Automobile frame longitudinal beam

Also Published As

Publication number Publication date
RU2010129942A (en) 2012-01-27
CN101954930B (en) 2014-07-23
DE102009033826B4 (en) 2016-06-30
DE102009033826A1 (en) 2011-01-27
CN101954930A (en) 2011-01-26
RU2470815C2 (en) 2012-12-27
BRPI1002549B1 (en) 2020-06-02
BRPI1002549B8 (en) 2020-12-22

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MAN TRUCK AND BUS AG (DE)

Free format text: NOME ALTERADO DE: MAN NUTZFAHRZEUGE AG

B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/07/2010, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant

Free format text: REF. RPI 2578 DE 02/06/2020 QUANTO AO TITULAR.