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
EP2010685A4 EP07754006A EP07754006A EP2010685A4 EP 2010685 A4 EP2010685 A4 EP 2010685A4 EP 07754006 A EP07754006 A EP 07754006A EP 07754006 A EP07754006 A EP 07754006A EP 2010685 A4 EP2010685 A4 EP 2010685A4
Authority
EP
European Patent Office
Prior art keywords
adc12
aluminum alloy
rear suspension
suspension components
squeeze cast
Prior art date
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Withdrawn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.)
Filing date
Publication date
Application filed by Contech LLC filed Critical Contech LLC
Publication of EP2010685A2 publication Critical patent/EP2010685A2/en
Publication of EP2010685A4 publication Critical patent/EP2010685A4/en
Withdrawn legal-status Critical Current

Links

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
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 Alloy for die casting 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

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 Alloy for die casting 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
WO2007126744A3 (en) 2008-10-02
EP2010685A2 (en) 2009-01-07
US20070246132A1 (en) 2007-10-25
WO2007126744A2 (en) 2007-11-08

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20081022

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

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BROWN, ZACH

Inventor name: BIGELOW, JOE

Inventor name: DASGUPTA, RATHINDRA

A4 Supplementary search report drawn up and despatched

Effective date: 20110321

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

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

18D Application deemed to be withdrawn

Effective date: 20111004