EP2010685A4 - Squeeze cast rear suspension components using adc12-t4 aluminum alloy - Google Patents

Squeeze cast rear suspension components using adc12-t4 aluminum alloy

Info

Publication number: EP2010685A4
Authority: EP; European Patent Office
Prior art keywords: adc12; aluminum alloy; rear suspension; suspension components; squeeze cast
Prior art date: 2006-03-27
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP07754006A

Other languages

German (de)

French (fr)

Other versions

EP2010685A2 (en

Inventor

Rathindra Dasgupta

Joe Bigelow

Zach Brown

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Contech LLC

Original Assignee

Contech LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2006-03-27

Filing date

2007-03-26

Publication date

2011-04-20

2007-03-26 Application filed by Contech LLC filed Critical Contech LLC

2009-01-07 Publication of EP2010685A2 publication Critical patent/EP2010685A2/en

2011-04-20 Publication of EP2010685A4 publication Critical patent/EP2010685A4/en

Status Withdrawn legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
- C22C21/04—Modified aluminium-silicon alloys
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
- C22F1/043—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon of alloys with silicon as the next major constituent
- 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
- B60G2206/71—Light weight materials
- B60G2206/7102—Aluminium alloys
- 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
- B60G2206/8101—Shaping by casting

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Vehicle Body Suspensions (AREA)

EP07754006A 2006-03-27 2007-03-26 Squeeze cast rear suspension components using adc12-t4 aluminum alloy Withdrawn EP2010685A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US78602006P	2006-03-27	2006-03-27
PCT/US2007/007429 WO2007126744A2 (en)	2006-03-27	2007-03-26	Squeeze cast rear suspension components using adc12-t4 aluminum alloy

Publications (2)

Publication Number	Publication Date
EP2010685A2 EP2010685A2 (en)	2009-01-07
EP2010685A4 true EP2010685A4 (en)	2011-04-20

Family

ID=38656000

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP07754006A Withdrawn EP2010685A4 (en)	2006-03-27	2007-03-26	Squeeze cast rear suspension components using adc12-t4 aluminum alloy

Country Status (3)

Country	Link
US (1)	US20070246132A1 (en)
EP (1)	EP2010685A4 (en)
WO (1)	WO2007126744A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103276260A (en) *	2013-05-24	2013-09-04	怡球金属资源再生（中国）股份有限公司	Aluminum alloy ingot for high-zinc car and production method thereof
US10364484B2 (en) *	2017-03-28	2019-07-30	Brunswick Corporation	Method and alloys for low pressure permanent mold without a coating
CN107937768B (en) *	2017-12-18	2019-12-17	广州致远新材料科技有限公司	Extrusion casting aluminum alloy material and preparation method thereof
CN108486427A (en) *	2018-03-27	2018-09-04	宁波优适捷传动件有限公司	A kind of Novel aluminum alloy material and preparation method thereof
CN113174516B (en) *	2021-04-19	2021-11-26	浙江极铝新材料有限公司	Scandium-containing high-strength high-toughness aluminum-silicon alloy and preparation process thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004225121A (en) *	2003-01-23	2004-08-12	Aisin Seiki Co Ltd	Die casting alloy for piston
US20050199364A1 (en) *	2004-03-15	2005-09-15	Dasgupta Rathindra	Squeeze and semi-solid metal (SSM) casting of aluminum-copper (206) alloy

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5393807A (en) *	1977-01-28	1978-08-17	Hitachi Ltd	Guide drum for magnetic tape
US6786983B2 (en) *	2002-03-19	2004-09-07	Spx Corporation	Casting process and product
FR2857378B1 (en) *	2003-07-10	2005-08-26	Pechiney Aluminium	HIGH-RESISTANCE ALUMINUM ALLOY-MOLDED MOLDED PIECE
JP2005042136A (en) *	2003-07-23	2005-02-17	Toyota Industries Corp	Aluminum-matrix composite material and its manufacturing method

2007
- 2007-03-26 EP EP07754006A patent/EP2010685A4/en not_active Withdrawn
- 2007-03-26 US US11/727,234 patent/US20070246132A1/en not_active Abandoned
- 2007-03-26 WO PCT/US2007/007429 patent/WO2007126744A2/en not_active Ceased

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2004225121A (en) *	2003-01-23	2004-08-12	Aisin Seiki Co Ltd	Die casting alloy for piston
US20050199364A1 (en) *	2004-03-15	2005-09-15	Dasgupta Rathindra	Squeeze and semi-solid metal (SSM) casting of aluminum-copper (206) alloy

Also Published As

Publication number	Publication date
US20070246132A1 (en)	2007-10-25
EP2010685A2 (en)	2009-01-07
WO2007126744A3 (en)	2008-10-02
WO2007126744A2 (en)	2007-11-08

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EP2183399A4 (en)	2011-09-07	Wrought magnesium alloy
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SI2021521T1 (en)	2017-04-26	Magnesium-based alloy
FR2929147B1 (en)	2010-04-09	FILTER FOR THE ALUMINUM ALLOY FOUNDRY, MAGNESIUM, COPPER AND THE LIKE.
GB0620270D0 (en)	2006-11-22	Independent rear suspension
GB0613824D0 (en)	2006-08-23	Aluminium and aluminium alloy casting
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GB0514776D0 (en)	2005-08-24	Aluminium and aluminium alloy casting
PL372474A1 (en)	2006-08-07	Method for continuous modification of aluminium alloys with sodium
AU2008902123A0 (en)	2008-05-15	Improved aluminium based casting alloy

Legal Events

Date	Code	Title	Description
2008-12-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2009-01-07	17P	Request for examination filed	Effective date: 20081022
2009-01-07	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
2009-01-07	AX	Request for extension of the european patent	Extension state: AL BA HR MK RS
2009-03-11	RIN1	Information on inventor provided before grant (corrected)	Inventor name: BROWN, ZACH Inventor name: BIGELOW, JOE Inventor name: DASGUPTA, RATHINDRA
2011-04-20	A4	Supplementary search report drawn up and despatched	Effective date: 20110321
2011-04-20	RIC1	Information provided on ipc code assigned before grant	Ipc: B62K 25/00 20060101ALI20110315BHEP Ipc: B60G 21/00 20060101ALI20110315BHEP Ipc: B60G 7/00 20060101ALI20110315BHEP Ipc: B60G 3/00 20060101ALI20110315BHEP Ipc: C22C 21/02 20060101ALI20110315BHEP Ipc: C22C 21/04 20060101AFI20080204BHEP
2012-03-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2012-04-04	18D	Application deemed to be withdrawn	Effective date: 20111004