BR112014017566A2 - estrutura de extremidade frontal para veículo - Google Patents
estrutura de extremidade frontal para veículoInfo
- Publication number
- BR112014017566A2 BR112014017566A2 BR112014017566A BR112014017566A BR112014017566A2 BR 112014017566 A2 BR112014017566 A2 BR 112014017566A2 BR 112014017566 A BR112014017566 A BR 112014017566A BR 112014017566 A BR112014017566 A BR 112014017566A BR 112014017566 A2 BR112014017566 A2 BR 112014017566A2
- Authority
- BR
- Brazil
- Prior art keywords
- subframe
- main body
- vehicle
- subframe main
- extension arms
- 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
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/152—Front or rear frames
- B62D21/155—Sub-frames or underguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/02—Attaching arms to sprung part of vehicle
-
- 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
- B62D21/11—Understructures, i.e. chassis frame on which a vehicle body may be mounted with resilient means for suspension, e.g. of wheels or engine; sub-frames for mounting engine or suspensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/082—Engine compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/122—Mounting of torsion springs
- B60G2204/1222—Middle mounts of stabiliser on vehicle body or chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/14—Mounting of suspension arms
- B60G2204/143—Mounting of suspension arms on the vehicle body or chassis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/15—Mounting of subframes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
Abstract
resumo patente de invenção "estrutura de extremidade frontal para veículo". a presente invenção refere-se a uma estrutura de extremidade frontal para um veículo dotada de: quadros frontais (7), um subquadro (22) que se estende através de uma porção frontal de piso de corpo de veículo para apoiar um componente de suspensão e um dispositivo de direção motorizada elétrica, em que o subquadro (22) é apoiado pelo menos na porção de extremidade frontal e na porção de extremidade posterior e é formado em um corpo principal de subquadro (23) a partir de uma fundição de liga leve e um par de braços de extensão direito e esquerdo (24) que são fixados ao corpo principal de subquadro e se estendem à frente do corpo principal de subquadro (23) e que são formados de uma liga leve ou aço por meio de moldagem por pressão. na porção posterior dos braços de extensão (24) nas proximidades do corpo principal de subquadro (23), é fornecida uma porção rebaixada (32) que serve como um ponto no qual a flexão para baixo se inicia no meio do caminho ao longo da direção do comprimento do subquadro (22) com uma carga de entrada no evento de uma colisão frontal de veículo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012013085A JP5417463B2 (ja) | 2012-01-25 | 2012-01-25 | 自動車の車体前部構造 |
JP2012025027A JP5968635B2 (ja) | 2012-02-08 | 2012-02-08 | 自動車の車体前部構造 |
PCT/JP2012/082519 WO2013111475A1 (ja) | 2012-01-25 | 2012-12-14 | 自動車の車体前部構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014017566A2 true BR112014017566A2 (pt) | 2017-06-13 |
BR112014017566A8 BR112014017566A8 (pt) | 2017-07-04 |
Family
ID=48873215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014017566A BR112014017566A8 (pt) | 2012-01-25 | 2012-12-14 | estrutura de extremidade frontal para veículo |
Country Status (7)
Country | Link |
---|---|
US (1) | US9150252B2 (pt) |
EP (1) | EP2767457B1 (pt) |
CN (1) | CN103987615B (pt) |
BR (1) | BR112014017566A8 (pt) |
IN (1) | IN2014CN03475A (pt) |
MY (1) | MY172383A (pt) |
WO (1) | WO2013111475A1 (pt) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5974475B2 (ja) * | 2011-12-20 | 2016-08-23 | マツダ株式会社 | 自動車のフロントサブフレーム構造 |
CN104284829B (zh) * | 2012-05-18 | 2016-09-07 | 本田技研工业株式会社 | 汽车的车身架构造 |
DE102012223292A1 (de) * | 2012-12-14 | 2014-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug mit einem Achsträger |
JP5783427B2 (ja) * | 2013-01-09 | 2015-09-24 | 株式会社デンソー | 乗員傷害レベル推定装置 |
FR3010686B1 (fr) * | 2013-09-17 | 2015-09-25 | Peugeot Citroen Automobiles Sa | Structure de la facade avant d'un vehicule automobile dont la traverse inferieure avant comprend une partie centrale et deux supports lateraux |
KR101575335B1 (ko) * | 2014-08-13 | 2015-12-07 | 현대자동차 주식회사 | 전방 차체 보강구조 |
JP6112083B2 (ja) * | 2014-08-21 | 2017-04-12 | トヨタ自動車株式会社 | 車体前部構造 |
DE102015004465B4 (de) | 2015-04-04 | 2018-09-06 | Audi Ag | Zweispuriges Fahrzeug |
US9616932B2 (en) | 2015-05-14 | 2017-04-11 | Ford Global Technologies, Llc | Chassis assembly including connector breaking feature |
DE102015112493A1 (de) * | 2015-07-30 | 2017-02-02 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Anordnung in einem Kraftfahrzeug |
JP6299701B2 (ja) * | 2015-07-31 | 2018-03-28 | トヨタ自動車株式会社 | 車両下部構造 |
US9616931B2 (en) * | 2015-09-16 | 2017-04-11 | GM Global Technology Operations LLC | Releasable cradle to body joint |
JP6276237B2 (ja) * | 2015-10-19 | 2018-02-07 | 本田技研工業株式会社 | 車体前部構造 |
JP6227680B2 (ja) * | 2016-01-07 | 2017-11-08 | 本田技研工業株式会社 | 車体前部構造 |
US9776663B1 (en) * | 2016-03-30 | 2017-10-03 | Ford Global Technologies, Llc | Vehicle subframe assembly |
JP6387081B2 (ja) * | 2016-12-28 | 2018-09-05 | 本田技研工業株式会社 | 衝突荷重入力時のステー脱落構造 |
JP6946718B2 (ja) * | 2017-04-28 | 2021-10-06 | トヨタ自動車株式会社 | 車両前部構造 |
JP7139816B2 (ja) * | 2018-09-19 | 2022-09-21 | マツダ株式会社 | サスペンションサブフレーム構造 |
JP6756793B2 (ja) * | 2018-09-27 | 2020-09-16 | 本田技研工業株式会社 | 車体後部構造 |
JP7087905B2 (ja) * | 2018-10-15 | 2022-06-21 | トヨタ自動車株式会社 | 車両の空力カバー |
DE102019206041A1 (de) * | 2019-04-26 | 2020-10-29 | Volkswagen Aktiengesellschaft | Karosserie-Vorbaustruktur für ein Fahrzeug |
JP2020199892A (ja) * | 2019-06-11 | 2020-12-17 | 本田技研工業株式会社 | 電動車両 |
JP7363159B2 (ja) * | 2019-07-24 | 2023-10-18 | マツダ株式会社 | フロントサスペンションのサブフレーム構造 |
JP7298361B2 (ja) * | 2019-07-24 | 2023-06-27 | マツダ株式会社 | フロントサスペンション装置 |
US11851104B2 (en) * | 2020-06-25 | 2023-12-26 | Rivian Ip Holdings, Llc | Lower control arm mechanism for a small overlap crash |
DE102020131247A1 (de) | 2020-11-25 | 2022-05-25 | Audi Aktiengesellschaft | Achse eines Fahrzeuges |
JP7177821B2 (ja) * | 2020-12-24 | 2022-11-24 | 本田技研工業株式会社 | 車体前部構造 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2963749B2 (ja) * | 1990-09-26 | 1999-10-18 | マツダ株式会社 | 自動車の前部車体構造 |
JPH0761243A (ja) | 1993-08-30 | 1995-03-07 | Mazda Motor Corp | 自動車の前部構造 |
JPH08133125A (ja) | 1994-11-04 | 1996-05-28 | Nissan Motor Co Ltd | 自動車のサブフレーム取付構造 |
JP3649461B2 (ja) * | 1994-12-26 | 2005-05-18 | 本田技研工業株式会社 | エンジンマウント用サブフレームの製造方法 |
JPH08282534A (ja) | 1995-04-18 | 1996-10-29 | Nissan Motor Co Ltd | 車体サブフレームのエクステンションメンバへの取付け構造 |
JP4026815B2 (ja) * | 2002-09-06 | 2007-12-26 | 本田技研工業株式会社 | サブフレームの取り付け構造 |
JP2005081954A (ja) | 2003-09-08 | 2005-03-31 | Toyota Motor Corp | 自動車の車体前部構造 |
JP2005206121A (ja) | 2004-01-26 | 2005-08-04 | Toyota Motor Corp | 自動車のフロントサスペンションメンバ構造 |
US7360621B2 (en) * | 2004-03-15 | 2008-04-22 | Mazda Motor Corporation | Suspension cross member of automotive vehicle |
US7213873B2 (en) * | 2004-03-25 | 2007-05-08 | Mazda Motor Corporation | Vehicle front-part structure |
JP4697864B2 (ja) * | 2005-06-21 | 2011-06-08 | 日本軽金属株式会社 | 中空部材又は半中空部材の連結構造 |
EP1733951B1 (en) * | 2005-06-14 | 2014-01-08 | Nissan Motor Co., Ltd. | Connecting structure for hollow member or half hollow member |
JP4657018B2 (ja) | 2005-06-14 | 2011-03-23 | 日本軽金属株式会社 | サスペンションメンバ |
DE602007006247D1 (de) * | 2006-03-15 | 2010-06-17 | Mazda Motor | Vorderwagenaufbau eines Kraftfahrzeuges |
JP5057222B2 (ja) | 2007-09-05 | 2012-10-24 | スズキ株式会社 | 車体前部構造 |
DE102008055926B4 (de) * | 2007-11-08 | 2012-01-26 | Ksm Castings Gmbh | Vorderachsträger für Kraftfahrzeuge |
US7887122B2 (en) * | 2008-06-12 | 2011-02-15 | Ford Global Technologies, Llc | One-piece shotgun with impact energy absorber |
ATE531952T1 (de) | 2008-07-07 | 2011-11-15 | Autoliv Dev | Verbindungsvorrichtung in einem kraftfahrzeug und steuerverfahren dafür |
JP5399760B2 (ja) | 2009-04-14 | 2014-01-29 | 富士重工業株式会社 | 車体前部構造 |
WO2011074527A1 (ja) * | 2009-12-16 | 2011-06-23 | 本田技研工業株式会社 | 車体フロア構造 |
JP5471559B2 (ja) | 2010-02-15 | 2014-04-16 | マツダ株式会社 | 自動車の下部構造 |
JP5440318B2 (ja) | 2010-03-26 | 2014-03-12 | トヨタ自動車株式会社 | 車体前部構造 |
JP5357953B2 (ja) * | 2011-04-01 | 2013-12-04 | 本田技研工業株式会社 | 車体前部構造 |
KR101198660B1 (ko) * | 2011-05-12 | 2012-11-12 | 현대자동차주식회사 | 자동차용 서브프레임 |
-
2012
- 2012-12-14 MY MYPI2014701309A patent/MY172383A/en unknown
- 2012-12-14 US US14/357,697 patent/US9150252B2/en not_active Expired - Fee Related
- 2012-12-14 IN IN3475CHN2014 patent/IN2014CN03475A/en unknown
- 2012-12-14 BR BR112014017566A patent/BR112014017566A8/pt not_active IP Right Cessation
- 2012-12-14 EP EP12866771.4A patent/EP2767457B1/en not_active Not-in-force
- 2012-12-14 CN CN201280058812.0A patent/CN103987615B/zh active Active
- 2012-12-14 WO PCT/JP2012/082519 patent/WO2013111475A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2767457A1 (en) | 2014-08-20 |
IN2014CN03475A (pt) | 2015-10-09 |
US20140326526A1 (en) | 2014-11-06 |
US9150252B2 (en) | 2015-10-06 |
CN103987615A (zh) | 2014-08-13 |
BR112014017566A8 (pt) | 2017-07-04 |
WO2013111475A1 (ja) | 2013-08-01 |
MY172383A (en) | 2019-11-22 |
EP2767457A4 (en) | 2015-06-24 |
EP2767457B1 (en) | 2016-08-03 |
CN103987615B (zh) | 2016-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
|
B350 | Update of information on the portal [chapter 15.35 patent gazette] |