BR0003935A - Conjunto de carroceria e chassi de veìculo - Google Patents
Conjunto de carroceria e chassi de veìculoInfo
- Publication number
- BR0003935A BR0003935A BR0003935-7A BR0003935A BR0003935A BR 0003935 A BR0003935 A BR 0003935A BR 0003935 A BR0003935 A BR 0003935A BR 0003935 A BR0003935 A BR 0003935A
- Authority
- BR
- Brazil
- Prior art keywords
- channel structural
- structural elements
- closed
- open channel
- chassis assembly
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
<B>CONJUNTO DE CARROCERIA E CHASSI DE VEìCULO<D> Um conjunto de carroceria e chassi veicular do tipo escada inclui um par de trilhos laterais, cada um dos quais é formado de três elementos separados, a saber, um elemento estrutural de canaleta fechada dianteiro, um elemento estrutural de canaleta aberta central e um elemento estrutural de canaleta fechada traseiro. Os elementos estruturais de canaleta fechada podem ser formados tendo um formato de seção transversal em geral retangular, enquanto os elementos estruturais de canaleta aberta podem ser formados tendo um formato de seção transversal em geral em forma de C. As extremidades traseiras dos elementos estruturais de canaleta fechada dianteiros são ligadas às extremidades dianteiras dos elementos estruturais de canaleta aberta centrais em juntas respectivas, tal como por soldagem, rebitagem, aparafusamento, adesivos, soldagem por pulso magnético e similares. De modo similar, as extremidades traseiras dos elementos estruturais de canaleta aberta centrais são ligadas às extremidades dianteiras dos elementos estruturais de canaleta fechada traseiros em juntas respectivas, tal como por soldagem, rebitagem, aparafusamento, adesivos, soldagem por pulso magnético e similares. Os elementos estruturais de canaleta fechada são, de preferência, formados no formato desejado por hidroformação. Os elementos estruturais de canaleta aberta podem ser formados no formato desejado por qualquer processo de formação de metal convencional, tal como por prensagem ou formação por laminação.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15178299P | 1999-08-31 | 1999-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0003935A true BR0003935A (pt) | 2001-04-03 |
Family
ID=22540214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0003935-7A BR0003935A (pt) | 1999-08-31 | 2000-08-31 | Conjunto de carroceria e chassi de veìculo |
Country Status (4)
Country | Link |
---|---|
US (1) | US6412818B1 (pt) |
AR (1) | AR025476A1 (pt) |
BR (1) | BR0003935A (pt) |
DE (1) | DE10042618A1 (pt) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6588189B2 (en) * | 2001-01-09 | 2003-07-08 | Case Corporation | Compound bend chassis frame for a harvesting machine |
US6910617B2 (en) * | 2002-03-06 | 2005-06-28 | Torque-Traction Technologies, Inc. | Method for securing a yoke to a tube using magnetic pulse welding techniques |
US7144040B2 (en) * | 2002-03-19 | 2006-12-05 | Dana Corporation | Bi-metallic structural component for vehicle frame assembly |
US20040148778A1 (en) * | 2003-01-31 | 2004-08-05 | Fleming Sean M. | Method for manufacturing a vehicle frame assembly |
JP4123021B2 (ja) | 2003-03-17 | 2008-07-23 | 三菱自動車工業株式会社 | 自動車のサイドメンバ |
US7032958B2 (en) * | 2003-07-01 | 2006-04-25 | General Motors Corporation | Body and frame assembly for a vehicle and method of assembling a vehicle |
PL1654149T3 (pl) * | 2003-08-06 | 2009-04-30 | Arcelormittal Tubular Products Canada Inc | Rama pojazdu wyposażona w system gospodarowania energią oraz sposób jej wykonania |
US6908024B2 (en) * | 2003-08-12 | 2005-06-21 | Dana Corporation | Simultaneous magnetic pulse framing |
US20050035586A1 (en) * | 2003-08-12 | 2005-02-17 | Martin Samuel V. | Magnetically pulse welded underbody |
US7350818B2 (en) * | 2003-11-24 | 2008-04-01 | Freightliner Llc | Vehicle frame rail |
US7192081B2 (en) * | 2004-02-19 | 2007-03-20 | Metalsa Servicios S. De R.L. | Automotive frame |
DE102004016460B4 (de) * | 2004-03-31 | 2007-01-04 | Daimlerchrysler Ag | Vorrichtung und Verfahren zur Herstellung einer Rohbauzellanordnung |
WO2006083722A2 (en) * | 2005-02-01 | 2006-08-10 | Hendrickson International Corporation | Frame or subframe for tractor-trailers |
US7887093B2 (en) * | 2006-09-08 | 2011-02-15 | Daimler Trucks North America Llc | Vehicle chassis with dropped center rail section |
US7926848B2 (en) * | 2008-04-11 | 2011-04-19 | BAE Systems Tactical Vehicle Systems, LP | Light weight beam and truck frame utilizing a light-weight beam |
DE102008020694B4 (de) | 2008-04-24 | 2012-11-22 | Benteler Automobiltechnik Gmbh | Kraftfahrzeugrahmen |
CN101774410B (zh) * | 2010-03-04 | 2012-10-24 | 北汽福田汽车股份有限公司 | 汽车车架总成生产方法 |
EP2574160B1 (en) * | 2010-06-16 | 2017-03-01 | Husqvarna AB | Light riding vehicle |
US9028164B2 (en) | 2012-03-08 | 2015-05-12 | Dana Automotive Systems Group, Llc | Magnetic pulse formed vehicle driveshaft and method of making same |
CN102765423B (zh) * | 2012-08-09 | 2015-08-19 | 三一重工股份有限公司 | 车架和工程车辆 |
TWI482716B (zh) * | 2012-11-20 | 2015-05-01 | Kwang Yang Motor Co | Modular vehicle frame for small vehicles |
EP3097003B1 (en) | 2014-01-23 | 2018-08-08 | Shape Corp. | Automotive body components and assemblies |
US20150239068A1 (en) | 2014-02-24 | 2015-08-27 | Metalsa S.A. De C.V. | Process of positioning automotive components |
US9796051B2 (en) | 2014-02-24 | 2017-10-24 | Metalsa S.A. De C.V. | Method and tools for welding a vehicle component |
CN104386130B (zh) * | 2014-09-29 | 2017-12-05 | 上汽通用五菱汽车股份有限公司 | 一种下车体结构 |
US9718353B2 (en) * | 2015-09-01 | 2017-08-01 | Ronald Scott Bandy | Chassis for independent suspension system |
US10507870B2 (en) | 2017-11-07 | 2019-12-17 | Cnh Industrial America Llc | Calibrated frame stiffness gradient in an agricultural product sprayer |
US11654975B2 (en) * | 2020-12-21 | 2023-05-23 | Am General Llc | Vehicle frame rails and methods of assembling vehicle frame rails |
USD1023848S1 (en) * | 2022-09-07 | 2024-04-23 | Traxxas, L.P. | Model vehicle chassis rail |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3698730A (en) * | 1970-09-10 | 1972-10-17 | Univ Michigan State | Tank wagon |
US4759111A (en) | 1987-08-27 | 1988-07-26 | Ti Automotive Division Of Ti Canada Inc. | Method of forming reinforced box-selection frame members |
US5070717A (en) | 1991-01-22 | 1991-12-10 | General Motors Corporation | Method of forming a tubular member with flange |
US5149132A (en) * | 1991-02-04 | 1992-09-22 | A. O. Smith Corporation | Split rear truck frame |
US5333775A (en) | 1993-04-16 | 1994-08-02 | General Motors Corporation | Hydroforming of compound tubes |
US5561902A (en) * | 1994-09-28 | 1996-10-08 | Cosma International Inc. | Method of manufacturing a ladder frame assembly for a motor vehicle |
US5491883A (en) | 1994-12-19 | 1996-02-20 | Ap Parts Manufacturing Co. | Method of manufacturing a non-linear composite tube |
US5741026A (en) * | 1996-05-31 | 1998-04-21 | Dana Corporation | Connecting and supporting structure for vehicle frame assembly |
US6003935A (en) * | 1996-12-27 | 1999-12-21 | Dana Corporation | Modular vehicle frame assembly |
US6183013B1 (en) * | 1999-07-26 | 2001-02-06 | General Motors Corporation | Hydroformed side rail for a vehicle frame and method of manufacture |
-
2000
- 2000-08-29 US US09/650,956 patent/US6412818B1/en not_active Expired - Lifetime
- 2000-08-30 DE DE10042618A patent/DE10042618A1/de not_active Withdrawn
- 2000-08-31 BR BR0003935-7A patent/BR0003935A/pt not_active IP Right Cessation
- 2000-08-31 AR ARP000104571A patent/AR025476A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE10042618A1 (de) | 2001-03-01 |
AR025476A1 (es) | 2002-11-27 |
US6412818B1 (en) | 2002-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/08/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25A | Requested transfer of rights approved |
Owner name: DANA AUTOMOTIVE SYSTEMS GROUP, LLC (US) Free format text: TRANSFERIDO DE: DANA CORPORATION |
|
B25A | Requested transfer of rights approved |
Free format text: TRANSFERIDO DE: DANA AUTOMOTIVE SYSTEMS GROUP, LLC |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 13A ANUIDADE. |
|
B24E | Patent annual fee: resolution cancelled |
Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2259 DE 22/04/2014. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |