MA43406B1 - Procédé de production d'une pièce de structure automobile interne comprenant des zones renforcées localisées - Google Patents
Procédé de production d'une pièce de structure automobile interne comprenant des zones renforcées localiséesInfo
- Publication number
- MA43406B1 MA43406B1 MA43406A MA43406A MA43406B1 MA 43406 B1 MA43406 B1 MA 43406B1 MA 43406 A MA43406 A MA 43406A MA 43406 A MA43406 A MA 43406A MA 43406 B1 MA43406 B1 MA 43406B1
- Authority
- MA
- Morocco
- Prior art keywords
- blank
- internal
- upper front
- hot
- center post
- Prior art date
Links
- 230000003014 reinforcing effect Effects 0.000 abstract 2
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
- B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
-
- 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
- B62D25/02—Side panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D47/00—Making rigid structural elements or units, e.g. honeycomb structures
- B21D47/01—Making rigid structural elements or units, e.g. honeycomb structures beams or pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
- B23K26/28—Seam welding of curved planar seams
-
- 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
- B62D25/04—Door pillars ; windshield pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D27/00—Connections between superstructure or understructure sub-units
- B62D27/02—Connections between superstructure or understructure sub-units rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Body Structure For Vehicles (AREA)
- Laser Beam Processing (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
L'invention concerne un procédé de production d'une pièce de structure automobile interne comprenant des zones renforcées localisées. Ce procédé consiste : à fournir un flan de montant avant supérieur interne (20), un flan de montant central interne (24) et un flan de longeron interne ; à estamper à chaud le flan de montant avant supérieur interne (20) ; à estamper à chaud le flan de montant central interne (24) ; à estamper à chaud le flan de longeron interne. Le procédé selon l'invention consiste également, avant les étapes d'estampage à chaud : à fixer un flan de renfort de montant avant supérieur interne (22) sur une partie du flan de montant avant supérieur interne (20), ledit flan de renfort de montant avant supérieur interne (22) étant estampé à chaud avec le flan de montant avant supérieur interne (20) ; à fixer un flan de renfort de montant central interne (26) sur une partie du flan de montant central interne (24), ledit flan de renfort de montant central interne (26) étant estampé à chaud avec le flan de montant central interne (24).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IB2015/059479 WO2017098303A1 (fr) | 2015-12-09 | 2015-12-09 | Procédé pour produire une partie structurelle interne d'automobile comprenant des zones renforcées localisées |
PCT/IB2016/057429 WO2017098427A1 (fr) | 2015-12-09 | 2016-12-08 | Procédé de production d'une pièce de structure automobile interne comprenant des zones renforcées localisées |
Publications (2)
Publication Number | Publication Date |
---|---|
MA43406A MA43406A (fr) | 2018-10-17 |
MA43406B1 true MA43406B1 (fr) | 2021-06-30 |
Family
ID=54884105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA43406A MA43406B1 (fr) | 2015-12-09 | 2016-12-08 | Procédé de production d'une pièce de structure automobile interne comprenant des zones renforcées localisées |
Country Status (16)
Country | Link |
---|---|
US (1) | US11097329B2 (fr) |
EP (1) | EP3386843B1 (fr) |
JP (2) | JP2019508248A (fr) |
KR (2) | KR20180090285A (fr) |
CN (1) | CN108367784B (fr) |
BR (1) | BR112018010822B1 (fr) |
CA (1) | CA3006362C (fr) |
ES (1) | ES2877521T3 (fr) |
HU (1) | HUE055113T2 (fr) |
MA (1) | MA43406B1 (fr) |
MX (1) | MX2018006983A (fr) |
PL (1) | PL3386843T3 (fr) |
RU (1) | RU2720387C2 (fr) |
UA (1) | UA122078C2 (fr) |
WO (2) | WO2017098303A1 (fr) |
ZA (1) | ZA201803304B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11325653B2 (en) | 2020-09-25 | 2022-05-10 | Ford Global Technologies, Llc | Reinforced pillar for a vehicle |
CN115401429A (zh) * | 2022-10-14 | 2022-11-29 | 重庆至信实业集团有限公司 | 汽车门环一体式成型方法及模具 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011088484A (ja) | 2009-10-20 | 2011-05-06 | Toyota Motor Corp | 車両用骨格部材及びその製造方法 |
JP5478314B2 (ja) | 2010-03-23 | 2014-04-23 | 本田技研工業株式会社 | 車体側部構造 |
WO2011118107A1 (fr) * | 2010-03-23 | 2011-09-29 | 本田技研工業株式会社 | Structure de section latérale de carrosserie de véhicule |
CN102198843B (zh) * | 2010-03-23 | 2013-02-20 | 本田技研工业株式会社 | 车身侧部构造 |
JP2011218979A (ja) * | 2010-04-09 | 2011-11-04 | Unipres Corp | 車体のルーフサイド構造 |
JP5063757B2 (ja) * | 2010-08-17 | 2012-10-31 | 本田技研工業株式会社 | 車体側部構造 |
CN103228392B (zh) | 2010-09-16 | 2016-02-17 | 新日铁住金株式会社 | 成形构件及其制造方法 |
KR101033767B1 (ko) | 2010-11-03 | 2011-05-09 | 현대하이스코 주식회사 | 열처리 경화 강판을 이용한 국부적으로 이종강도를 가지는 자동차 부품 제조방법 |
BR112014000534A2 (pt) * | 2011-07-12 | 2017-02-21 | Honda Motor Co Ltd | painel externo lateral para veículo |
JP5764667B2 (ja) * | 2011-11-24 | 2015-08-19 | 本田技研工業株式会社 | 車両用サイドパネル構造 |
JP5811905B2 (ja) | 2012-03-12 | 2015-11-11 | 新日鐵住金株式会社 | 重ね合わせ熱間プレス部材及びその製造方法 |
JP5727061B2 (ja) * | 2013-02-26 | 2015-06-03 | 東亜工業株式会社 | 車体側部構造の製造方法及び車体側部構造 |
MX2016000028A (es) | 2013-09-18 | 2016-03-09 | Nippon Steel & Sumitomo Metal Corp | Cuerpo moldeado por estampado en caliente y metodo para producir el mismo. |
PL3434564T3 (pl) * | 2014-09-22 | 2020-09-07 | Arcelormittal | Sposoby wytwarzania trójwymiarowego wewnętrznego elementu wzmocnienia ramy drzwi pojazdu do wytwarzania ramy drzwi pojazdu i do wytwarzania konstrukcji wzmocnienia pojazdu |
CN104512473A (zh) * | 2014-12-17 | 2015-04-15 | 无锡朗贤汽车组件研发中心有限公司 | 一种用于车辆的b柱及制造方法 |
-
2015
- 2015-12-09 WO PCT/IB2015/059479 patent/WO2017098303A1/fr active Application Filing
-
2016
- 2016-12-08 PL PL16813036T patent/PL3386843T3/pl unknown
- 2016-12-08 BR BR112018010822-7A patent/BR112018010822B1/pt active IP Right Grant
- 2016-12-08 MA MA43406A patent/MA43406B1/fr unknown
- 2016-12-08 MX MX2018006983A patent/MX2018006983A/es unknown
- 2016-12-08 ES ES16813036T patent/ES2877521T3/es active Active
- 2016-12-08 KR KR1020187016262A patent/KR20180090285A/ko not_active Application Discontinuation
- 2016-12-08 JP JP2018530129A patent/JP2019508248A/ja active Pending
- 2016-12-08 CA CA3006362A patent/CA3006362C/fr active Active
- 2016-12-08 RU RU2018120300A patent/RU2720387C2/ru active
- 2016-12-08 US US15/780,335 patent/US11097329B2/en active Active
- 2016-12-08 HU HUE16813036A patent/HUE055113T2/hu unknown
- 2016-12-08 EP EP16813036.7A patent/EP3386843B1/fr active Active
- 2016-12-08 CN CN201680071889.XA patent/CN108367784B/zh active Active
- 2016-12-08 UA UAA201806053A patent/UA122078C2/uk unknown
- 2016-12-08 KR KR1020237033677A patent/KR20230146111A/ko active IP Right Grant
- 2016-12-08 WO PCT/IB2016/057429 patent/WO2017098427A1/fr active Application Filing
-
2018
- 2018-05-17 ZA ZA2018/03304A patent/ZA201803304B/en unknown
-
2021
- 2021-09-29 JP JP2021158807A patent/JP7271627B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
ES2877521T3 (es) | 2021-11-17 |
JP2019508248A (ja) | 2019-03-28 |
US11097329B2 (en) | 2021-08-24 |
US20180354014A1 (en) | 2018-12-13 |
PL3386843T3 (pl) | 2021-11-22 |
CA3006362A1 (fr) | 2017-06-15 |
ZA201803304B (en) | 2019-01-30 |
CN108367784A (zh) | 2018-08-03 |
KR20180090285A (ko) | 2018-08-10 |
MX2018006983A (es) | 2018-09-05 |
MA43406A (fr) | 2018-10-17 |
EP3386843A1 (fr) | 2018-10-17 |
WO2017098303A1 (fr) | 2017-06-15 |
EP3386843B1 (fr) | 2021-05-26 |
BR112018010822B1 (pt) | 2022-11-16 |
CN108367784B (zh) | 2021-05-18 |
RU2018120300A3 (fr) | 2020-04-06 |
JP7271627B2 (ja) | 2023-05-11 |
WO2017098427A1 (fr) | 2017-06-15 |
JP2022008614A (ja) | 2022-01-13 |
RU2018120300A (ru) | 2019-12-02 |
KR20230146111A (ko) | 2023-10-18 |
UA122078C2 (uk) | 2020-09-10 |
HUE055113T2 (hu) | 2021-10-28 |
CA3006362C (fr) | 2024-04-23 |
BR112018010822A2 (pt) | 2018-11-27 |
RU2720387C2 (ru) | 2020-04-29 |
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