JP2019528408A - 板バネを製造する方法並びに板バネ及び原動機付き車両用のシャシ - Google Patents

板バネを製造する方法並びに板バネ及び原動機付き車両用のシャシ Download PDF

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Publication number
JP2019528408A
JP2019528408A JP2019503694A JP2019503694A JP2019528408A JP 2019528408 A JP2019528408 A JP 2019528408A JP 2019503694 A JP2019503694 A JP 2019503694A JP 2019503694 A JP2019503694 A JP 2019503694A JP 2019528408 A JP2019528408 A JP 2019528408A
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JP
Japan
Prior art keywords
leaf spring
cover layer
fiber
fiber layers
upper cover
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Withdrawn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
JP2019503694A
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English (en)
Japanese (ja)
Inventor
クラーン・シュテファン
ルプフリン・トーマス
シュラム・マティアス
ロボ・カサノヴァ・イグナシオ
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Publication of JP2019528408A publication Critical patent/JP2019528408A/ja
Withdrawn legal-status Critical Current

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    • 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
    • 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
    • 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
    • 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
    • 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
    • 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)
JP2019503694A 2016-08-25 2017-07-24 板バネを製造する方法並びに板バネ及び原動機付き車両用のシャシ Withdrawn JP2019528408A (ja)

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
JP2019528408A true JP2019528408A (ja) 2019-10-10

Family

ID=59581858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019503694A Withdrawn JP2019528408A (ja) 2016-08-25 2017-07-24 板バネを製造する方法並びに板バネ及び原動機付き車両用のシャシ

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
DE102020127870A1 (de) 2020-10-22 2022-04-28 Rheinmetall Invent GmbH Verfahren und Baukasten
DE102020127869A1 (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
JP5576990B2 (ja) * 2011-09-15 2014-08-20 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
CN105358860B (zh) * 2013-03-15 2017-05-10 普立万公司 高强度轻量复合材料片簧及其制造方法
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
DE102016215938A1 (de) 2018-03-01
CN109642630A (zh) 2019-04-16
WO2018036733A1 (de) 2018-03-01
DE102016215938B4 (de) 2019-11-28
KR20190039298A (ko) 2019-04-10
EP3504458A1 (de) 2019-07-03

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