MX2022008787A - Tubo expandido para una caja de colision de vehiculo de motor y su metodo de fabricacion. - Google Patents
Tubo expandido para una caja de colision de vehiculo de motor y su metodo de fabricacion.Info
- Publication number
- MX2022008787A MX2022008787A MX2022008787A MX2022008787A MX2022008787A MX 2022008787 A MX2022008787 A MX 2022008787A MX 2022008787 A MX2022008787 A MX 2022008787A MX 2022008787 A MX2022008787 A MX 2022008787A MX 2022008787 A MX2022008787 A MX 2022008787A
- Authority
- MX
- Mexico
- Prior art keywords
- manufacturing
- motor vehicle
- crash box
- vehicle crash
- expanded tube
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/24—Arrangements for mounting bumpers on vehicles
- B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
- B60R19/34—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means destroyed upon impact, e.g. one-shot type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/16—Making tubes with varying diameter in longitudinal direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- B21C37/0803—Making tubes with welded or soldered seams the tubes having a special shape, e.g. polygonal tubes
-
- 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
- B21D41/00—Application of procedures in order to alter the diameter of tube ends
- B21D41/02—Enlarging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/03—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by material, e.g. composite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/002—Heat treatment of ferrous alloys containing Cr
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars
- C21D7/12—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars by expanding tubular bodies
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2221/00—Treating localised areas of an article
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Vibration Dampers (AREA)
- Body Structure For Vehicles (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Motor Power Transmission Devices (AREA)
- Making Paper Articles (AREA)
Abstract
La presente invención se relaciona con una caja de colisión de vehículo de motor con una dirección de trabajo en el eje longitudinal del vehículo fabricada de un tubo que se expande en diferentes zonas (1, 2, 3, 4) diferentes en resistencia y diámetro mediante el uso de acero que incluso después de la formación tiene una microestructura austenítica homogénea con un efecto de endurecimiento por deformación. La presente invención se relaciona además con el método de fabricación de tal componente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20154182.8A EP3858684A1 (en) | 2020-01-28 | 2020-01-28 | Expanded tube for a motor vehicle crash box and manufacturing method for it |
PCT/EP2021/051994 WO2021152015A1 (en) | 2020-01-28 | 2021-01-28 | Expanded tube for a motor vehicle crash box and manufacturing method for it |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022008787A true MX2022008787A (es) | 2022-08-15 |
Family
ID=69571760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022008787A MX2022008787A (es) | 2020-01-28 | 2021-01-28 | Tubo expandido para una caja de colision de vehiculo de motor y su metodo de fabricacion. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20230060627A1 (es) |
EP (1) | EP3858684A1 (es) |
JP (1) | JP7464722B2 (es) |
KR (1) | KR20220130682A (es) |
CN (1) | CN114901519A (es) |
BR (1) | BR112022012833A2 (es) |
CA (1) | CA3164879A1 (es) |
MX (1) | MX2022008787A (es) |
TW (1) | TW202134086A (es) |
WO (1) | WO2021152015A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113775682B (zh) * | 2021-11-12 | 2022-02-08 | 太原理工大学 | 一种基于剪纸结构的可调控圆管吸能/储能机构 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE854157C (de) | 1951-01-23 | 1952-10-30 | Daimler Benz Ag | Kraftfahrzeug, insbesondere zur Befoerderung von Personen |
JPS6224827A (ja) * | 1985-07-25 | 1987-02-02 | Sumitomo Metal Ind Ltd | 拡管用マンドレル |
US6282769B1 (en) * | 1998-07-15 | 2001-09-04 | Cosma International Inc. | Motor vehicle end module assembly |
FR2792384B1 (fr) * | 1999-04-15 | 2001-06-01 | Lorraine Laminage | Organe absorbeur de choc et procede de fabrication |
JP2001001053A (ja) * | 1999-04-22 | 2001-01-09 | Aisin Seiki Co Ltd | ロール成形品および自動車用バンパー |
DE10042221A1 (de) * | 1999-09-02 | 2001-08-09 | Om Corp | Stoßdämpfer für ein Fahrzeug, das plastische Verformungen ausnutzt |
US6942262B2 (en) * | 2001-09-27 | 2005-09-13 | Shape Corporation | Tubular energy management system for absorbing impact energy |
US6648384B2 (en) * | 2001-09-27 | 2003-11-18 | Shape Corporation | Bumper crush tower with rings of varied strength |
DE202006018616U1 (de) * | 2006-12-08 | 2008-04-17 | Cosma Engineering Europe Ag | Energieabsorptionsvorrichtung |
US8893866B2 (en) * | 2008-11-27 | 2014-11-25 | Posco | Shock absorbing device for vehicle with multiple shock absorbing stages |
JP2011011661A (ja) * | 2009-07-02 | 2011-01-20 | Honda Motor Co Ltd | 衝撃吸収部材 |
DE102009056443A1 (de) | 2009-12-02 | 2011-06-09 | Benteler Automobiltechnik Gmbh | Crashbox und Verfahren zu deren Herstellung |
DE102009054616A1 (de) | 2009-12-14 | 2011-06-16 | Robert Bosch Gmbh | Crashbox mit veränderbarer Steifigkeit und Verfahren zur Veränderung einer Steifigkeit einer solchen Crashbox |
DE102010018316A1 (de) | 2010-02-26 | 2011-09-01 | Robert Bosch Gmbh | Crashbox für ein Kraftfahrzeug |
DE102011117933A1 (de) | 2011-11-08 | 2013-05-08 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Crashbox |
WO2013179496A1 (ja) * | 2012-05-29 | 2013-12-05 | Jfeスチール株式会社 | 金属管の拡管製造方法 |
DE102013101276A1 (de) * | 2013-02-08 | 2014-08-14 | Benteler Automobiltechnik Gmbh | Verfahren zur Herstellung eines Kraftfahrzeugstabilisators |
DE102014115887A1 (de) | 2014-10-31 | 2016-05-19 | Benteler Automobiltechnik Gmbh | Crashbox für ein Stoßfängersystem eines Kraftfahrzeugs |
DE102015121152B4 (de) | 2015-10-26 | 2021-01-14 | Benteler Automobiltechnik Gmbh | Stoßfängeranordnung für ein Kraftfahrzeug |
DE102016000599A1 (de) | 2016-01-21 | 2017-08-10 | GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) | Crashbox |
-
2020
- 2020-01-28 EP EP20154182.8A patent/EP3858684A1/en active Pending
-
2021
- 2021-01-26 TW TW110102825A patent/TW202134086A/zh unknown
- 2021-01-28 BR BR112022012833A patent/BR112022012833A2/pt unknown
- 2021-01-28 CA CA3164879A patent/CA3164879A1/en active Pending
- 2021-01-28 JP JP2022539725A patent/JP7464722B2/ja active Active
- 2021-01-28 US US17/759,227 patent/US20230060627A1/en active Pending
- 2021-01-28 MX MX2022008787A patent/MX2022008787A/es unknown
- 2021-01-28 CN CN202180007567.XA patent/CN114901519A/zh active Pending
- 2021-01-28 WO PCT/EP2021/051994 patent/WO2021152015A1/en active Application Filing
- 2021-01-28 KR KR1020227022835A patent/KR20220130682A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
KR20220130682A (ko) | 2022-09-27 |
JP7464722B2 (ja) | 2024-04-09 |
TW202134086A (zh) | 2021-09-16 |
BR112022012833A2 (pt) | 2022-09-06 |
US20230060627A1 (en) | 2023-03-02 |
JP2023509623A (ja) | 2023-03-09 |
CN114901519A (zh) | 2022-08-12 |
CA3164879A1 (en) | 2021-08-05 |
WO2021152015A1 (en) | 2021-08-05 |
EP3858684A1 (en) | 2021-08-04 |
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