TR201904676T4 - Süspansiyon sarmal yayı. - Google Patents

Süspansiyon sarmal yayı. Download PDF

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Publication number
TR201904676T4
TR201904676T4 TR2019/04676T TR201904676T TR201904676T4 TR 201904676 T4 TR201904676 T4 TR 201904676T4 TR 2019/04676 T TR2019/04676 T TR 2019/04676T TR 201904676 T TR201904676 T TR 201904676T TR 201904676 T4 TR201904676 T4 TR 201904676T4
Authority
TR
Turkey
Prior art keywords
spring bearing
coil spring
spring
load
suspension coil
Prior art date
Application number
TR2019/04676T
Other languages
English (en)
Inventor
Enomoto Hideto
UMENO Jun
Okura Ken
Ohmura Shuji
Original Assignee
Nhk Spring Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54194805&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR201904676(T4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nhk Spring Co Ltd filed Critical Nhk Spring Co Ltd
Publication of TR201904676T4 publication Critical patent/TR201904676T4/tr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
    • B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
    • B60G11/52—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having helical, spiral or coil springs, and also rubber springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/14—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only
    • B60G11/16—Resilient suspensions characterised by arrangement, location or kind of springs having helical, spiral or coil springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/067—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit
    • B60G15/068—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper characterised by the mounting on the vehicle body or chassis of the spring and damper unit specially adapted for MacPherson strut-type suspension
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/02—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring
    • B60G15/06—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper
    • B60G15/062—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper
    • B60G15/063—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having mechanical spring and fluid damper the spring being arranged around the damper characterised by the mounting of the spring on the damper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/12—Wound spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/10—Mounting of suspension elements
    • B60G2204/12—Mounting of springs or dampers
    • B60G2204/124—Mounting of coil springs
    • B60G2204/1242—Mounting of coil springs on a damper, e.g. MacPerson strut
    • 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
    • B60G2206/821—Joining by gluing
    • 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
    • F16F2226/042—Gluing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Springs (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

Bir sarmal yayın (12) bir uç dönüş kısmı (12a), bir birinci kısmı (12a1), bir ikinci kısmı (12a2), ve bir üçüncü kısmı (12a3) içerir. Bir birinci kısım (12a1), sarmal yaya (12) uygulanan bir yükün büyüklüğünden bağımsız olarak, her zaman bir yay yatağıyla temas eder. İkinci kısım (12a2), sarmal yaya (12) uygulanan yük fazla olduğunda, yay yatağıyla temas eder, ve yük az olduğunda, yay yatağından ayrılır. Üçüncü kısım (12a3), yükün büyüklüğünden bağımsız olarak, her zaman yay yatağından ayrıdır. Lastik elastikliğine sahip bir malzemeden yapılmış bir yalıtım tabakası (50), yapışkanlı bağlama yoluyla uç dönüş kısmında (12a) bir telin (40) bir alt yüzeyine takılır. Yalıtıcı tabaka (50), en azından ikinci kısmı (12a2) kapsayan bir bölgenin bir alt yüzeyi üzerinde temin edilir.
TR2019/04676T 2014-03-28 2015-01-23 Süspansiyon sarmal yayı. TR201904676T4 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014067465A JP6307323B2 (ja) 2014-03-28 2014-03-28 懸架用コイルばね

Publications (1)

Publication Number Publication Date
TR201904676T4 true TR201904676T4 (tr) 2019-04-22

Family

ID=54194805

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2019/04676T TR201904676T4 (tr) 2014-03-28 2015-01-23 Süspansiyon sarmal yayı.

Country Status (12)

Country Link
US (1) US10266027B2 (tr)
EP (1) EP3124821B1 (tr)
JP (1) JP6307323B2 (tr)
CN (1) CN106104062B (tr)
BR (1) BR112016022580B1 (tr)
CA (1) CA2943644C (tr)
ES (1) ES2718941T3 (tr)
HU (1) HUE041338T2 (tr)
MX (1) MX2016012576A (tr)
MY (1) MY175885A (tr)
TR (1) TR201904676T4 (tr)
WO (1) WO2015146263A1 (tr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015208978B4 (de) 2015-05-15 2018-02-08 Muhr Und Bender Kg Federanordnung und Verfahren zur Herstellung einer Federanordnung
JP6613095B2 (ja) * 2015-10-01 2019-11-27 日本発條株式会社 懸架用コイルばね
WO2018025543A1 (ja) * 2016-08-03 2018-02-08 日本発條株式会社 車両用ばねの製造方法と、車両用ばね
JP6974213B2 (ja) * 2018-02-27 2021-12-01 中央発條株式会社 懸架装置用スプリング
WO2019172329A1 (ja) * 2018-03-07 2019-09-12 中央発條株式会社 スプリング
JP6954856B2 (ja) * 2018-03-07 2021-10-27 中央発條株式会社 車両用懸架装置用スプリング
JP6949762B2 (ja) * 2018-03-07 2021-10-13 中央発條株式会社 車両用懸架装置用スプリング
JP7010733B2 (ja) * 2018-03-09 2022-01-26 中央発條株式会社 懸架装置用スプリング
JP2019157997A (ja) * 2018-03-13 2019-09-19 中央発條株式会社 懸架装置用スプリング
JP2019163826A (ja) * 2018-03-20 2019-09-26 中央発條株式会社 車両用懸架装置
US11008056B2 (en) * 2018-06-26 2021-05-18 Deere & Company Isolation system from noise and vibrations for a work vehicle
JP7023201B2 (ja) 2018-08-24 2022-02-21 日本発條株式会社 懸架用コイルばね装置
JP2020029949A (ja) * 2018-08-24 2020-02-27 日本発條株式会社 懸架用コイルばね装置及び懸架用コイルばね装置の製造方法
JP7023200B2 (ja) * 2018-08-24 2022-02-21 日本発條株式会社 懸架用コイルばね装置
JP2020125814A (ja) * 2019-02-05 2020-08-20 中央発條株式会社 懸架装置用ばね
JP6949166B2 (ja) * 2020-03-31 2021-10-13 日本発條株式会社 コイルばね装置
DE102020205313A1 (de) 2020-04-27 2021-10-28 Thyssenkrupp Ag Federanordnung für ein Fahrwerk, Fahrzeugfahrwerk umfassend eine Federanordnung, Verfahren zum Herstellen einer Federanordnung für ein Fahrzeugfahrwerk und Verwendung einer Federanordnung
JP7332560B2 (ja) * 2020-09-25 2023-08-23 トヨタ自動車株式会社 リアサスペンションとそのコイルスプリング
JP2022059443A (ja) * 2020-10-01 2022-04-13 株式会社Subaru サスペンション装置
JP7203910B1 (ja) 2021-07-01 2023-01-13 日本発條株式会社 コイルばね、懸架装置およびコイルばねの製造方法

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JPS5769126A (en) * 1980-10-13 1982-04-27 Nhk Spring Co Ltd Coiled spring with coatings
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Also Published As

Publication number Publication date
MX2016012576A (es) 2017-04-06
CN106104062B (zh) 2019-02-22
EP3124821B1 (en) 2019-01-23
EP3124821A1 (en) 2017-02-01
CA2943644C (en) 2019-02-12
JP6307323B2 (ja) 2018-04-04
US20170015171A1 (en) 2017-01-19
ES2718941T3 (es) 2019-07-05
JP2015190538A (ja) 2015-11-02
HUE041338T2 (hu) 2019-05-28
MY175885A (en) 2020-07-14
CA2943644A1 (en) 2015-10-01
CN106104062A (zh) 2016-11-09
WO2015146263A1 (ja) 2015-10-01
US10266027B2 (en) 2019-04-23
BR112016022580A2 (tr) 2017-08-15
BR112016022580B1 (pt) 2023-04-18
EP3124821A4 (en) 2018-01-10

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