MX2021009641A - Support element for a helical spring, suspension assembly and suspension device comprising said support element. - Google Patents

Support element for a helical spring, suspension assembly and suspension device comprising said support element.

Info

Publication number
MX2021009641A
MX2021009641A MX2021009641A MX2021009641A MX2021009641A MX 2021009641 A MX2021009641 A MX 2021009641A MX 2021009641 A MX2021009641 A MX 2021009641A MX 2021009641 A MX2021009641 A MX 2021009641A MX 2021009641 A MX2021009641 A MX 2021009641A
Authority
MX
Mexico
Prior art keywords
support element
helical spring
suspension
suspension device
suspension assembly
Prior art date
Application number
MX2021009641A
Other languages
Spanish (es)
Inventor
Dominique M Deram
Caroline A Podgorsek
Original Assignee
Sogefi Suspensions
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 Sogefi Suspensions filed Critical Sogefi Suspensions
Publication of MX2021009641A publication Critical patent/MX2021009641A/en

Links

Classifications

    • 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/126—Attachments or mountings comprising an element between the end coil of the spring and the support proper, e.g. an elastomeric annulus
    • 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • F16F1/122—Attachments or mountings where coils, e.g. end coils, of the spring are rigidly clamped or similarly fixed
    • 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
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
    • F16F2226/041—Clipping
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0041—Locking; Fixing in position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

Disclosed is a support element (10; 110) for a helical spring (90), the support element being configured to be installed on a helical spring cup (3; 4) and comprising an upper surface (21U; 121U) having a groove (21; 121), the groove being curved and capable of receiving an end turn portion (90A) of the helical spring (90), the support element (10; 110) being characterised in that it comprises at least one elastic retaining member (23, 25; 123, 125) configured to retain said end turn portion (90A) in place in the groove (21; 121).
MX2021009641A 2019-02-12 2020-02-10 Support element for a helical spring, suspension assembly and suspension device comprising said support element. MX2021009641A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1901390A FR3092635B1 (en) 2019-02-12 2019-02-12 Helical spring support element, suspension assembly and suspension device comprising this support element
PCT/FR2020/050240 WO2020165534A1 (en) 2019-02-12 2020-02-10 Support element for a helical spring, suspension assembly and suspension device comprising said support element

Publications (1)

Publication Number Publication Date
MX2021009641A true MX2021009641A (en) 2021-09-08

Family

ID=67262551

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021009641A MX2021009641A (en) 2019-02-12 2020-02-10 Support element for a helical spring, suspension assembly and suspension device comprising said support element.

Country Status (6)

Country Link
EP (1) EP3924636A1 (en)
KR (1) KR20210119430A (en)
CN (1) CN113423968A (en)
FR (1) FR3092635B1 (en)
MX (1) MX2021009641A (en)
WO (1) WO2020165534A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112283274B (en) * 2020-10-24 2022-06-21 上海耘奇汽车部件有限公司 Shock absorber spring pad and processing technology thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730673B1 (en) 1995-02-17 1997-05-09 Allevard Sa MAC PHERSON TYPE SUSPENSION DEVICE FOR VEHICLE
FR2755066B1 (en) 1996-10-25 1999-01-15 Allevard Sa PSEUDO MAC PHERSON SUSPENSION DEVICE FOR MOTOR VEHICLES
JP2008068723A (en) * 2006-09-14 2008-03-27 Mazda Motor Corp Suspension device
FR2936580B1 (en) * 2008-09-26 2013-03-22 Skf Ab STOPPER OF SUSPENSION AND LEG OF ASSOCIATED FORCE
FR2948739B1 (en) * 2009-07-29 2016-02-19 Skf Ab SUSPENSION STOP DEVICE AND FORCE LEG.
JP5661593B2 (en) * 2011-10-26 2015-01-28 本田技研工業株式会社 Vehicle suspension system
JP5800147B2 (en) * 2011-11-16 2015-10-28 ポップリベット・ファスナー株式会社 Spring restraint clip
JP5646023B2 (en) * 2013-03-12 2014-12-24 株式会社ショーワ Elastic sheet and suspension device
EP2969458B1 (en) * 2013-03-15 2021-11-24 Basf Se Method of overmolding a polymeric material onto a microcellular polyurethane and an article made therefrom
FR3024396B1 (en) * 2014-07-30 2016-07-15 Renault Sa KIT FOR MOUNTING A SUSPENSION DEVICE OF A VEHICLE
JP6402046B2 (en) * 2015-02-17 2018-10-10 日本発條株式会社 Lower spring receiving member and suspension device
CN105383249A (en) * 2015-11-23 2016-03-09 奇瑞汽车股份有限公司 Mounting structure for automobile spring mattress saddle and automobile chassis suspension spring
DE102016204015A1 (en) * 2016-03-11 2017-09-14 Aktiebolaget Skf AUFHÄNGUNGSAXIALLAGERVORRICHTUNG

Also Published As

Publication number Publication date
CN113423968A (en) 2021-09-21
FR3092635A1 (en) 2020-08-14
FR3092635B1 (en) 2022-04-22
KR20210119430A (en) 2021-10-05
WO2020165534A1 (en) 2020-08-20
EP3924636A1 (en) 2021-12-22

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