KR20190039298A - 삽입체를 갖는 섬유 복합 재료로 이루어진 판 스프링을 제조하기 위한 방법, 그리고 판 스프링 및 자동차용 섀시 - Google Patents

삽입체를 갖는 섬유 복합 재료로 이루어진 판 스프링을 제조하기 위한 방법, 그리고 판 스프링 및 자동차용 섀시 Download PDF

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Publication number
KR20190039298A
KR20190039298A KR1020197007998A KR20197007998A KR20190039298A KR 20190039298 A KR20190039298 A KR 20190039298A KR 1020197007998 A KR1020197007998 A KR 1020197007998A KR 20197007998 A KR20197007998 A KR 20197007998A KR 20190039298 A KR20190039298 A KR 20190039298A
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KR
South Korea
Prior art keywords
leaf spring
cover layer
fiber
inserts
fiber layers
Prior art date
Application number
KR1020197007998A
Other languages
English (en)
Korean (ko)
Inventor
슈테판 크란
토마스 루플린
마티아스 슈람
카사노바 이그나치오 로보
Original Assignee
젯트에프 프리드리히스하펜 아게
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 젯트에프 프리드리히스하펜 아게 filed Critical 젯트에프 프리드리히스하펜 아게
Publication of KR20190039298A publication Critical patent/KR20190039298A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/681—Component parts, details or accessories; Auxiliary operations
    • B29C70/683—Pretreatment of the preformed part, e.g. insert
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/70—Completely encapsulating inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G3/00—Resilient suspensions for a single wheel
    • B60G3/02—Resilient suspensions for a single wheel with a single pivoted arm
    • B60G3/04—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially transverse to the longitudinal axis of the vehicle
    • B60G3/10—Resilient suspensions for a single wheel with a single pivoted arm the arm being essentially transverse to the longitudinal axis of the vehicle the arm itself being resilient, e.g. leaf spring
    • 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
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • F16F1/368—Leaf springs
    • 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
    • B60G2206/40—Constructional features of dampers and/or springs
    • B60G2206/42—Springs
    • B60G2206/428—Leaf springs
    • 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
    • B60G2206/7101—Fiber-reinforced plastics [FRP]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • General Engineering & Computer Science (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Moulding By Coating Moulds (AREA)
KR1020197007998A 2016-08-25 2017-07-24 삽입체를 갖는 섬유 복합 재료로 이루어진 판 스프링을 제조하기 위한 방법, 그리고 판 스프링 및 자동차용 섀시 KR20190039298A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102016215938.0 2016-08-25
DE102016215938.0A DE102016215938B4 (de) 2016-08-25 2016-08-25 Verfahren zur Herstellung einer Blattfeder, sowie Blattfeder und Fahrwerk für ein Kraftfahrzeug
PCT/EP2017/068623 WO2018036733A1 (de) 2016-08-25 2017-07-24 Verfahren zur herstellung einer blattfeder aus faserverbundwerkstoff mit einleger, sowie blattfeder und fahrwerk für ein kraftfahrzeug

Publications (1)

Publication Number Publication Date
KR20190039298A true KR20190039298A (ko) 2019-04-10

Family

ID=59581858

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020197007998A KR20190039298A (ko) 2016-08-25 2017-07-24 삽입체를 갖는 섬유 복합 재료로 이루어진 판 스프링을 제조하기 위한 방법, 그리고 판 스프링 및 자동차용 섀시

Country Status (6)

Country Link
EP (1) EP3504458A1 (zh)
JP (1) JP2019528408A (zh)
KR (1) KR20190039298A (zh)
CN (1) CN109642630A (zh)
DE (1) DE102016215938B4 (zh)
WO (1) WO2018036733A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018205218A1 (de) * 2018-04-06 2019-10-10 Zf Friedrichshafen Ag Blattfedereinrichtung für ein Fahrzeug und Verfahren zum Herstellen einer solchen Blattfedereinrichtung
DE102018205215B4 (de) * 2018-04-06 2021-06-17 Zf Friedrichshafen Ag Blattfedereinrichtung für ein Fahrzeug, Fahrwerk mit einer solchen Blattfedereinrichtung sowie ein Verfahren zum Herstellen einer solchen Blattfedereinrichtung und/oder eines solchen Fahrwerks
DE102019005345A1 (de) * 2019-07-29 2021-02-04 Man Truck & Bus Se Blattfedervorrichtung für ein Kraftfahrzeug
DE102020127869A1 (de) * 2020-10-22 2022-04-28 Rheinmetall Invent GmbH Verfahren und Baukasten
DE102020127870A1 (de) * 2020-10-22 2022-04-28 Rheinmetall Invent GmbH Verfahren und Baukasten
CN112757853A (zh) * 2021-01-29 2021-05-07 东风银轮(十堰)非金属部件有限公司 一种复合材料板簧及其制造工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8226274U1 (de) 1982-09-17 1982-12-16 Kraftwerk Union AG, 4330 Mülheim Federnder nutverschlusskeil
DE3468921D1 (en) 1983-09-08 1988-02-25 Shell Int Research Fibre-reinforced automotive spring
GB8418907D0 (en) 1984-07-25 1984-08-30 Gkn Technology Ltd Vehicle suspension
FR2587649B1 (fr) 1985-09-20 1988-05-27 Renault Procede de fabrication de produits en materiaux composites a fibres orientees, en particulier de lames de ressort, notamment pour vehicules automobiles et produits en resultant
DE102010002988B4 (de) * 2010-03-17 2014-07-17 Zf Friedrichshafen Ag Verfahren und Vorrichtung zur kontinuierlichen Herstellung von Profilbauteilen aus Faserverbundwerkstoff
DE102010050065B4 (de) 2010-10-29 2015-10-01 Ifc Composite Gmbh Blattfeder aus einem Faserverbundwerkstoff mit unterschiedlich langen Faserlagen sowie Verfahren zu deren Herstellung
WO2013038673A1 (ja) * 2011-09-15 2013-03-21 株式会社ジーエイチクラフト 鉄道車両台車用板バネ
JP5817809B2 (ja) * 2013-01-18 2015-11-18 株式会社リコー シート処理装置及び画像形成システム
MX2015012227A (es) * 2013-03-15 2016-05-18 Gordon Holdings Inc Resorte de láminas compuesto de alta resistencia, de peso ligero y método de producción.
JP6247494B2 (ja) * 2013-10-09 2017-12-13 川崎重工業株式会社 鉄道車両台車用の板バネの製造方法
DE102014221966B4 (de) * 2014-10-28 2018-07-12 Senvion Gmbh Verfahren zum Herstellen eines Rotorblatts einer Windenergieanlage

Also Published As

Publication number Publication date
EP3504458A1 (de) 2019-07-03
DE102016215938A1 (de) 2018-03-01
CN109642630A (zh) 2019-04-16
WO2018036733A1 (de) 2018-03-01
JP2019528408A (ja) 2019-10-10
DE102016215938B4 (de) 2019-11-28

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