MX2021001968A - Dispositivo de resorte helicoidal de suspension. - Google Patents

Dispositivo de resorte helicoidal de suspension.

Info

Publication number
MX2021001968A
MX2021001968A MX2021001968A MX2021001968A MX2021001968A MX 2021001968 A MX2021001968 A MX 2021001968A MX 2021001968 A MX2021001968 A MX 2021001968A MX 2021001968 A MX2021001968 A MX 2021001968A MX 2021001968 A MX2021001968 A MX 2021001968A
Authority
MX
Mexico
Prior art keywords
coil spring
spring device
hot melt
suspension coil
vibration rubber
Prior art date
Application number
MX2021001968A
Other languages
English (en)
Inventor
Yuichi Shibata
Taisuke Suwa
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
Application filed by Nhk Spring Co Ltd filed Critical Nhk Spring Co Ltd
Publication of MX2021001968A publication Critical patent/MX2021001968A/es

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
    • 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
    • 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
    • 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
    • B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/10—Type of spring
    • B60G2202/14—Plastic spring, e.g. rubber
    • B60G2202/143—Plastic spring, e.g. rubber subjected to compression
    • 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
    • B60G2204/12422—Mounting of coil springs on a damper, e.g. MacPerson strut anchoring the end coils on the spring support plate
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
    • B60G2800/16—Running
    • B60G2800/162—Reducing road induced vibrations

Abstract

Un dispositivo de resorte helicoidal de suspensión (1) incluye un resorte helicoidal de compresión (10) que tiene una película de revestimiento, un aislador de vibraciones de caucho (20), y una capa adhesiva que une el resorte helicoidal de compresión (10) y el aislador de vibraciones de caucho (20) entre sí. La capa adhesiva es un producto curado de un adhesivo termofusible que se funde de 80 °C a 100 °C. Un punto de ablandamiento del adhesivo termofusible es menor que una temperatura resistente al calor de la película de revestimiento. El punto de ablandamiento del adhesivo termofusible es menor que una temperatura del aislador de vibraciones de caucho (20).
MX2021001968A 2018-08-24 2019-08-23 Dispositivo de resorte helicoidal de suspension. MX2021001968A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018157584A JP7023200B2 (ja) 2018-08-24 2018-08-24 懸架用コイルばね装置
PCT/JP2019/033039 WO2020040292A1 (ja) 2018-08-24 2019-08-23 懸架用コイルばね装置

Publications (1)

Publication Number Publication Date
MX2021001968A true MX2021001968A (es) 2021-05-27

Family

ID=69593179

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021001968A MX2021001968A (es) 2018-08-24 2019-08-23 Dispositivo de resorte helicoidal de suspension.

Country Status (8)

Country Link
US (1) US20210339592A1 (es)
EP (1) EP3842659B1 (es)
JP (1) JP7023200B2 (es)
CN (1) CN112585374A (es)
ES (1) ES2960710T3 (es)
HU (1) HUE063907T2 (es)
MX (1) MX2021001968A (es)
WO (1) WO2020040292A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019172329A1 (ja) * 2018-03-07 2019-09-12 中央発條株式会社 スプリング

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646101C2 (de) * 1996-11-08 2000-07-27 Weismann Jun Verfahren zum Ausbeulen einer Delle aus einem Werkstück und Vorrichtung zur Durchführung des Verfahrens
SE509786C2 (sv) 1997-07-28 1999-03-08 Tetra Laval Holdings & Finance Sätt och anordning för framställning av förpackningsbehållare för flytande livsmedel, samt förpackningsbehållare
JP3860778B2 (ja) * 2002-07-31 2006-12-20 株式会社神光錻力印刷工場 金属缶
DE20213259U1 (de) 2002-08-26 2002-11-21 Basf Ag Federkonstruktion
CN102984824B (zh) 2006-09-29 2015-12-23 松下电器（美国）知识产权公司 终端装置和终端装置执行的发送方法
JP5635442B2 (ja) 2011-03-31 2014-12-03 株式会社ダイセル 接着剤とそれを用いた仮接着方法
DE102011002065B4 (de) * 2011-04-14 2022-04-28 ThyssenKrupp Federn und Stabilisatoren GmbH Lageranordnung für eine Feder eines Fahrzeugfahrwerkes und Verfahren zur Bildung einer Lageranordnung
JP2014069634A (ja) * 2012-09-28 2014-04-21 Toyoda Gosei Co Ltd 車両用加飾部材
JP6307323B2 (ja) * 2014-03-28 2018-04-04 日本発條株式会社 懸架用コイルばね
DE102015208978B4 (de) 2015-05-15 2018-02-08 Muhr Und Bender Kg Federanordnung und Verfahren zur Herstellung einer Federanordnung
KR101715282B1 (ko) 2015-07-13 2017-03-16 (주) 동양이화 코일스프링 보호튜브 및 그 제조방법
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

Also Published As

Publication number Publication date
US20210339592A1 (en) 2021-11-04
JP7023200B2 (ja) 2022-02-21
EP3842659B1 (en) 2023-09-13
HUE063907T2 (hu) 2024-02-28
WO2020040292A1 (ja) 2020-02-27
EP3842659A1 (en) 2021-06-30
JP2020029948A (ja) 2020-02-27
ES2960710T3 (es) 2024-03-06
EP3842659A4 (en) 2022-06-22
CN112585374A (zh) 2021-03-30

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