BR0200046A - Braço de suspensão - Google Patents
Braço de suspensãoInfo
- Publication number
- BR0200046A BR0200046A BR0200046A BR0200046A BR0200046A BR 0200046 A BR0200046 A BR 0200046A BR 0200046 A BR0200046 A BR 0200046A BR 0200046 A BR0200046 A BR 0200046A BR 0200046 A BR0200046 A BR 0200046A
- Authority
- BR
- Brazil
- Prior art keywords
- curvature
- horizontal part
- suspension arm
- vehicle body
- increased
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/001—Suspension arms, e.g. constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/10—Constructional features of arms
- B60G2206/122—Constructional features of arms the arm having L-shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/70—Materials used in suspensions
- B60G2206/72—Steel
- B60G2206/722—Plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/81—Shaping
- B60G2206/8103—Shaping by folding or bending
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/82—Joining
- B60G2206/8201—Joining by welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
"BRAçO DE SUSPENSãO". Um braço inferior (11) para um automóvel que é formado por se prensar uma chapa metálica compreende uma primeira parte horizontal (15) se estendendo horizontalmente quando ligada com uma carroceria do veículo, partes perpendiculares (16a, 16b) formadas pela curvatura para baixo de bordas periféricas da primeira parte horizontal (15), flanges reversos (17a, 17b, 17c) formados pela curvatura para o interior de bordas inferiores das partes perpendiculares (16a, 16b) e uma segunda parte horizontal (20) proporcionada nas vizinhanças de uma parte de montagem da carroceria do veículo (13) de modo a projetar-se para cima a partir da primeira parte horizontal (15). A altura do centro de curvatura para a carga de curvatura vertical é elevada pela formação da segunda parte horizontal (20) de modo que uma distância a partir do centro de curvatura até os flanges reversos (17a, 17b, 17c) é aumentada, por meio do que a carga de tração e a carga compressiva atuando sobre os flanges reversos (17a, 17b, 17c) são reduzidas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001004928A JP3725031B2 (ja) | 2001-01-12 | 2001-01-12 | サスペンションアーム |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0200046A true BR0200046A (pt) | 2002-10-22 |
BR0200046B1 BR0200046B1 (pt) | 2010-11-16 |
Family
ID=18873047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0200046A BR0200046B1 (pt) | 2001-01-12 | 2002-01-14 | braço de suspensão. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1223058B1 (pt) |
JP (1) | JP3725031B2 (pt) |
CN (1) | CN1243649C (pt) |
BR (1) | BR0200046B1 (pt) |
DE (1) | DE60218363T2 (pt) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3220239B2 (ja) * | 1992-07-28 | 2001-10-22 | 浜松ホトニクス株式会社 | 放射線検出器 |
DE60319000T2 (de) * | 2002-05-31 | 2009-01-29 | Magna International Inc., Aurora | Innenhochdruckgeformter steuerarm |
CA2416703C (en) * | 2003-01-20 | 2011-11-22 | Multimatic Inc. | Structural i-beam automotive suspension arm |
MXPA04011346A (es) | 2003-07-07 | 2005-09-30 | Zf Ansa Lemfoerder Sl | Brazo de suspension para vehiculo automovil. |
DE102004009722A1 (de) * | 2004-02-25 | 2005-09-22 | Zf Friedrichshafen Ag | Radführungslenker |
JP4696486B2 (ja) * | 2004-07-13 | 2011-06-08 | 日産自動車株式会社 | 車両用サスペンションアーム |
EP1619055B1 (de) * | 2004-07-21 | 2012-01-11 | Ford Global Technologies, LLC, A subsidary of Ford Motor Company | Einschaliger vorderer Querlenker |
DE102004039175A1 (de) * | 2004-08-12 | 2006-02-23 | Thyssenkrupp Automotive Ag | Querlenker für eine Radaufhängung |
FR2882692B1 (fr) * | 2005-03-02 | 2007-06-01 | Auto Chassis Internat Snc Snc | Bras de suspension pour vehicule automobile, de type boomerang, procede de fabrication, matrice d'emboutissage et vehicule correspondants |
FR2886886B1 (fr) * | 2005-06-09 | 2010-09-10 | Auto Chassis Int Snc | Bras de suspension du type boomerang, dont un rebord presente un prolongement en elevation, et vehicule correspondant |
KR100706461B1 (ko) | 2005-09-22 | 2007-04-10 | 주식회사 동희산업 | 차량의 서스펜션암 구조 |
DE102005052336A1 (de) * | 2005-11-03 | 2007-05-10 | Volkswagen Ag | Dreieckslenker und Verfahren zu dessen Herstellung |
DE102006011107B3 (de) * | 2006-03-08 | 2007-07-05 | Benteler Automobiltechnik Gmbh | Querlenker |
EP2529959B1 (en) * | 2008-07-10 | 2014-04-30 | Honda Motor Co., Ltd. | Suspension arm for vehicle |
JP2010111226A (ja) * | 2008-11-05 | 2010-05-20 | F Tech:Kk | 車両用l型サスペンションアーム |
FR2938470B1 (fr) * | 2008-11-20 | 2011-01-14 | Peugeot Citroen Automobiles Sa | Bras de suspension monobloc de vehicule automobile |
DE102008061833A1 (de) | 2008-12-11 | 2010-06-24 | Zf Friedrichshafen Ag | Querlenker eines Kraftfahrzeuges |
KR101062060B1 (ko) * | 2008-12-24 | 2011-09-02 | 현대제철 주식회사 | 자동차용 로워 암 |
DE202011000609U1 (de) | 2011-03-17 | 2012-06-20 | Kirchhoff Automotive Deutschland Gmbh | Lenker für eine Fahrzeugradaufhängung |
DE202011000607U1 (de) | 2011-03-17 | 2012-06-20 | Kirchhoff Automotive Deutschland Gmbh | Lenker für eine Fahrzeugradaufhängung |
DE102012100719A1 (de) | 2012-01-30 | 2013-08-01 | Gmf Umformtechnik Gmbh | Einschaliger Federlenker |
JPWO2013124971A1 (ja) * | 2012-02-21 | 2015-05-21 | 株式会社ヨロズ | 車両用サスペンションアーム |
US20150130159A1 (en) | 2012-02-21 | 2015-05-14 | Yorozu Corporation | Suspension arm for vehicle |
FR2993806B1 (fr) * | 2012-07-26 | 2015-02-13 | Saint Jean Ind | Procede de fabrication de pieces de structure en alliage leger et pieces ainsi obtenues permettant une optimisation du rapport masse/performances |
FR2997902B1 (fr) * | 2012-11-09 | 2014-10-31 | Peugeot Citroen Automobiles Sa | Bras de suspension d'une roue a la caisse d'un vehicule automobile |
JP2014118094A (ja) * | 2012-12-19 | 2014-06-30 | Mitsubishi Motors Corp | サスペンションアーム |
JP2015083311A (ja) * | 2013-10-25 | 2015-04-30 | ダイハツ工業株式会社 | フランジ曲げ加工装置および曲げ加工方法 |
JP5771320B2 (ja) * | 2013-12-19 | 2015-08-26 | 株式会社神戸製鋼所 | 自動車足回り部品 |
JP6342721B2 (ja) * | 2014-06-10 | 2018-06-13 | 株式会社ワイテック | 車両用サスペンションアーム |
GB2528735B (en) * | 2015-01-22 | 2017-01-11 | Ford Global Tech Llc | A control arm of a suspension |
JP6376010B2 (ja) * | 2015-03-16 | 2018-08-22 | 新日鐵住金株式会社 | 自動車のサスペンション系部材、その本体およびその製造方法 |
DE112016001710T5 (de) * | 2015-04-13 | 2018-01-04 | F-Tech Inc. | Aufhängungsarm für ein Fahrzeug |
KR101732066B1 (ko) * | 2015-04-29 | 2017-05-08 | 주식회사 일진 | 치핑에 의한 도장면 손상 방지 구조를 가지는 하이브리드 암 |
WO2017115932A1 (ko) * | 2015-12-30 | 2017-07-06 | 주식회사 일진 | 차량용 하이브리드 현가암 및 그 제조방법 |
KR101792109B1 (ko) * | 2016-12-27 | 2017-11-02 | 주식회사 일진 | 현가암 바디, 현가암 바디 및 하이브리드 현가암의 제조 방법 |
JP6784172B2 (ja) * | 2016-12-28 | 2020-11-11 | 三菱自動車エンジニアリング株式会社 | サスペンションアーム |
RU176883U1 (ru) * | 2017-06-27 | 2018-01-31 | Публичное акционерное общество "АВТОВАЗ" | Узел рычага передней подвески с шарнирами |
KR102388344B1 (ko) | 2017-11-27 | 2022-04-19 | 닛폰세이테츠 가부시키가이샤 | 구조 부재 |
JP6672578B2 (ja) * | 2018-03-28 | 2020-03-25 | ダイハツ工業株式会社 | ステアリングナックル |
KR102607438B1 (ko) * | 2019-01-25 | 2023-11-29 | 주식회사 일진 | 차량용 현가암 |
JP7415108B2 (ja) | 2019-12-23 | 2024-01-17 | ダイハツ工業株式会社 | 車両用ロアアーム |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3195914A (en) * | 1962-01-15 | 1965-07-20 | Ford Motor Co | Vehicle suspension |
GB2222119B (en) * | 1988-07-29 | 1992-07-15 | Suzuki Motor Co | Suspension apparatus for vehicles |
JP3737837B2 (ja) * | 1994-06-24 | 2006-01-25 | トヨタ自動車株式会社 | 車両用サスペンションアーム |
JPH08188022A (ja) * | 1995-01-11 | 1996-07-23 | F Tech:Kk | 車両用サスペンションアーム |
JPH08318722A (ja) * | 1995-03-23 | 1996-12-03 | Toyota Motor Corp | サスペンションアーム |
JP3191654B2 (ja) * | 1995-08-30 | 2001-07-23 | トヨタ自動車株式会社 | サスペンションアーム |
-
2001
- 2001-01-12 JP JP2001004928A patent/JP3725031B2/ja not_active Expired - Fee Related
-
2002
- 2002-01-10 DE DE2002618363 patent/DE60218363T2/de not_active Expired - Lifetime
- 2002-01-10 EP EP20020000619 patent/EP1223058B1/en not_active Expired - Lifetime
- 2002-01-11 CN CN 02101816 patent/CN1243649C/zh not_active Expired - Fee Related
- 2002-01-14 BR BR0200046A patent/BR0200046B1/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2002205520A (ja) | 2002-07-23 |
CN1243649C (zh) | 2006-03-01 |
EP1223058A2 (en) | 2002-07-17 |
CN1364670A (zh) | 2002-08-21 |
DE60218363D1 (de) | 2007-04-12 |
JP3725031B2 (ja) | 2005-12-07 |
DE60218363T2 (de) | 2007-06-21 |
EP1223058B1 (en) | 2007-02-28 |
EP1223058A3 (en) | 2003-09-10 |
BR0200046B1 (pt) | 2010-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 14/01/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A, 12A, 13A, 14A, 15A, 16A, 17A E 18A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |