ITAL920001U1 - Elemento di materiale elastico applicabile alle molle elicoidali dei sistemi di sospensione di veicoli in genere, in particolare di - Google Patents

Elemento di materiale elastico applicabile alle molle elicoidali dei sistemi di sospensione di veicoli in genere, in particolare di

Info

Publication number
ITAL920001U1
ITAL920001U1 IT92AL000001U ITAL920001U ITAL920001U1 IT AL920001 U1 ITAL920001 U1 IT AL920001U1 IT 92AL000001 U IT92AL000001 U IT 92AL000001U IT AL920001 U ITAL920001 U IT AL920001U IT AL920001 U1 ITAL920001 U1 IT AL920001U1
Authority
IT
Italy
Prior art keywords
general
suspension systems
elastic material
element applicable
springs
Prior art date
Application number
IT92AL000001U
Other languages
English (en)
Inventor
Giovanni Muscarella
Original Assignee
Miscarella Giovanni
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 Miscarella Giovanni filed Critical Miscarella Giovanni
Priority to IT92AL000001 priority Critical patent/IT228242Y1/it
Publication of ITAL920001V0 publication Critical patent/ITAL920001V0/it
Priority to EP19930101085 priority patent/EP0552811B1/en
Priority to DE1993621492 priority patent/DE69321492T2/de
Priority to ES93101085T priority patent/ES2125280T3/es
Publication of ITAL920001U1 publication Critical patent/ITAL920001U1/it
Application granted granted Critical
Publication of IT228242Y1 publication Critical patent/IT228242Y1/it

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
    • F16F1/13—Attachments or mountings comprising inserts and spacers between the windings for changing the mechanical or physical characteristics of the spring
    • 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
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/377—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having holes or openings
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45—Stops limiting travel
    • 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
    • B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/46—Means for locking the suspension
    • B60G2204/4604—Means for locking the suspension mechanically, e.g. using a hook as anticreep mechanism
    • 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
    • B60G2206/90—Maintenance
    • B60G2206/92—Tools or equipment used for assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

Il trovato consiste in un elemento applicabile alle molle elicoidali dei sistemi di sospensione di veicoli in genere, in particolare di autoveicoli, caratterizzato dal fatto di essere previsto di opportuno materiale elasticamente cedevole e di essere applicabile, in adeguato numero ed in adeguata posizione, ognuno, interposto nell'interspazio tra due successive spire delle dette molle elicoidali, in maniera da controllare la tendenza naturale delle molle ad insistere nelle oscillazioni dopo le deformazioni insorte nelle diverse condizioni di funzionamento, durante la marcia del veicolo, limitando le oscillazioni delle molle dopo le deformazioni subite e riducendo così le possibilità di formazione di risonanze.
IT92AL000001 1992-01-24 1992-01-24 Elemento di materiale elastico applicabile alle molle elicoidali dei sistemi di sospensione di veicoli in genere, in particolare di IT228242Y1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT92AL000001 IT228242Y1 (it) 1992-01-24 1992-01-24 Elemento di materiale elastico applicabile alle molle elicoidali dei sistemi di sospensione di veicoli in genere, in particolare di
EP19930101085 EP0552811B1 (en) 1992-01-24 1993-01-25 Damped elastic system for a vehicle suspension and spacing element utilizable on such a system
DE1993621492 DE69321492T2 (de) 1992-01-24 1993-01-25 Gedämpftes elastisches System für eine Fahrzeugaufhängung und Abstandselement für ein solches System
ES93101085T ES2125280T3 (es) 1992-01-24 1993-01-25 Sistema elastico de amortiguacion para un vehiculo y elemento de separacion utilizable en tal sistema.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT92AL000001 IT228242Y1 (it) 1992-01-24 1992-01-24 Elemento di materiale elastico applicabile alle molle elicoidali dei sistemi di sospensione di veicoli in genere, in particolare di

Publications (3)

Publication Number Publication Date
ITAL920001V0 ITAL920001V0 (it) 1992-01-24
ITAL920001U1 true ITAL920001U1 (it) 1993-07-24
IT228242Y1 IT228242Y1 (it) 1998-02-18

Family

ID=11333312

Family Applications (1)

Application Number Title Priority Date Filing Date
IT92AL000001 IT228242Y1 (it) 1992-01-24 1992-01-24 Elemento di materiale elastico applicabile alle molle elicoidali dei sistemi di sospensione di veicoli in genere, in particolare di

Country Status (4)

Country Link
EP (1) EP0552811B1 (it)
DE (1) DE69321492T2 (it)
ES (1) ES2125280T3 (it)
IT (1) IT228242Y1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408645B (de) * 1999-09-06 2002-01-25 Siemens Sgp Verkehrstech Gmbh Schwingungstilger für eine schraubenfeder
US8398060B2 (en) * 2009-11-24 2013-03-19 GM Global Technology Operations LLC Vibration absorber for a vehicle suspension spring
FR3013659B1 (fr) * 2013-11-22 2016-01-08 Bosch Gmbh Robert Servofrein pneumatique
DE102014222381A1 (de) * 2014-11-03 2016-05-04 Zf Friedrichshafen Ag Federelement sowie Feder
CN114174693A (zh) 2019-08-05 2022-03-11 Asml荷兰有限公司 支撑件、振动隔离系统、光刻设备、物体测量设备、器件制造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807459A (en) * 1953-11-17 1957-09-24 Copeland Clayton Simpson Resilience adjusting means for coil springs
US2801841A (en) * 1954-02-16 1957-08-06 Allen W Blythe Coil spring booster
US3034777A (en) * 1959-11-02 1962-05-15 Perfection Automotive Products Coiled spring reinforcing clip
US3198508A (en) * 1964-08-07 1965-08-03 Jamco Inc Spacer for insertion between adjacent convolutions of a coil spring
US3773309A (en) * 1972-05-30 1973-11-20 Perfect Equip Corp Coil spring spacer
BR7505178A (pt) * 1975-08-13 1977-03-08 Silva J Da Compensador de atuacao para molas espirais de suspensao de autoveiculos
EP0093669B1 (fr) * 1982-04-29 1986-12-30 SOCIETE M T E Société anonyme Ressort à amortissement
DE8526440U1 (de) * 1985-08-17 1985-11-14 Jungmann, Axel, Ing.(Grad.), 8520 Erlangen Vorrichtung zur Begrenzung des Federwegs bei zylindrischen Federn

Also Published As

Publication number Publication date
ITAL920001V0 (it) 1992-01-24
DE69321492T2 (de) 1999-05-20
IT228242Y1 (it) 1998-02-18
DE69321492D1 (de) 1998-11-19
EP0552811A1 (en) 1993-07-28
EP0552811B1 (en) 1998-10-14
ES2125280T3 (es) 1999-03-01

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Legal Events

Date Code Title Description
0001 Granted