EP4041577A4 - Control arm used in independent suspension - Google Patents

Control arm used in independent suspension Download PDF

Info

Publication number
EP4041577A4
EP4041577A4 EP20875010.9A EP20875010A EP4041577A4 EP 4041577 A4 EP4041577 A4 EP 4041577A4 EP 20875010 A EP20875010 A EP 20875010A EP 4041577 A4 EP4041577 A4 EP 4041577A4
Authority
EP
European Patent Office
Prior art keywords
control arm
independent suspension
arm used
suspension
independent
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Withdrawn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
EP20875010.9A
Other languages
German (de)
French (fr)
Other versions
EP4041577A2 (en
Inventor
Onur AKYEL
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.)
Coskunoez Kalip Makina Sanayi Ve Ticaret AS
Original Assignee
Coskunoez Kalip Makina Sanayi Ve Ticaret AS
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 Coskunoez Kalip Makina Sanayi Ve Ticaret AS filed Critical Coskunoez Kalip Makina Sanayi Ve Ticaret AS
Publication of EP4041577A2 publication Critical patent/EP4041577A2/en
Publication of EP4041577A4 publication Critical patent/EP4041577A4/en
Withdrawn legal-status Critical Current

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
    • B60G2206/014—Constructional features of suspension elements, e.g. arms, dampers, springs with reinforcing nerves or branches
    • 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
    • B60G2206/80—Manufacturing procedures
    • B60G2206/81—Shaping
    • B60G2206/8102—Shaping by stamping
    • 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)
EP20875010.9A 2019-10-10 2020-08-21 Control arm used in independent suspension Withdrawn EP4041577A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201915588 2019-10-10
PCT/TR2020/050733 WO2021071452A2 (en) 2019-10-10 2020-08-21 Control arm used in independent suspension

Publications (2)

Publication Number Publication Date
EP4041577A2 EP4041577A2 (en) 2022-08-17
EP4041577A4 true EP4041577A4 (en) 2022-12-28

Family

ID=75436772

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20875010.9A Withdrawn EP4041577A4 (en) 2019-10-10 2020-08-21 Control arm used in independent suspension

Country Status (2)

Country Link
EP (1) EP4041577A4 (en)
WO (1) WO2021071452A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1329343A2 (en) * 2002-01-22 2003-07-23 REMPEL Stanztechnik GmbH & Co. KG Constructional element, especially for the steering geometry of road vehicles
EP1595724A1 (en) * 2004-05-14 2005-11-16 OCAP S.p.A. Suspension arm for a vehicle
DE102006013646A1 (en) * 2006-03-24 2007-09-27 Volkswagen Ag Wheel-guiding A-arm for e.g. passenger car, has frame element joined with another frame element with specific distance that is maintained by spacer, where spacer is placed between frame elements to simultaneously fix elements to each other
US20080179305A1 (en) * 2007-01-30 2008-07-31 Haimian Cai Torque arm assembly
US20190248200A1 (en) * 2018-02-15 2019-08-15 Ford Global Technologies, Llc Wheel suspension link

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120003176U (en) * 2010-10-29 2012-05-09 주식회사 동희산업 Lower arm for vehicle
DE202011000607U1 (en) * 2011-03-17 2012-06-20 Kirchhoff Automotive Deutschland Gmbh Handlebar for a vehicle suspension
KR20150033479A (en) * 2013-09-24 2015-04-01 현대모비스 주식회사 Bush device of lower arm
WO2017116183A2 (en) * 2015-12-30 2017-07-06 주식회사 일진 Hybrid suspension arm
CN207972495U (en) * 2018-03-05 2018-10-16 广州汽车集团股份有限公司 Control arm and automotive suspension

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1329343A2 (en) * 2002-01-22 2003-07-23 REMPEL Stanztechnik GmbH & Co. KG Constructional element, especially for the steering geometry of road vehicles
EP1595724A1 (en) * 2004-05-14 2005-11-16 OCAP S.p.A. Suspension arm for a vehicle
DE102006013646A1 (en) * 2006-03-24 2007-09-27 Volkswagen Ag Wheel-guiding A-arm for e.g. passenger car, has frame element joined with another frame element with specific distance that is maintained by spacer, where spacer is placed between frame elements to simultaneously fix elements to each other
US20080179305A1 (en) * 2007-01-30 2008-07-31 Haimian Cai Torque arm assembly
US20190248200A1 (en) * 2018-02-15 2019-08-15 Ford Global Technologies, Llc Wheel suspension link

Also Published As

Publication number Publication date
WO2021071452A3 (en) 2021-05-14
WO2021071452A2 (en) 2021-04-15
EP4041577A2 (en) 2022-08-17

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