IT1139116B - Dispositivo di sospensione per veicoli - Google Patents

Dispositivo di sospensione per veicoli

Info

Publication number: IT1139116B
Authority: IT; Italy
Prior art keywords: vehicles; suspension device; suspension
Prior art date: 1980-08-05

Application number

IT8123376A

Other languages

English (en)

Other versions

IT8123376A0 (it

Inventor

Nishiyama Masakazu

Shinbori Takeyoshi

Yamamoto Hideo

Kebukawa Akira

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.)

1980-08-05

Filing date

1981-08-05

Publication date

1986-09-17

1980-08-05 Priority claimed from JP10727580A external-priority patent/JPS5733008A/ja

1980-12-01 Priority claimed from JP16936680A external-priority patent/JPS5794142A/ja

1981-04-25 Priority claimed from JP6038981U external-priority patent/JPS5835878Y2/ja

1981-08-05 Application filed by Nhk Spring Co Ltd filed Critical Nhk Spring Co Ltd

1981-08-05 Publication of IT8123376A0 publication Critical patent/IT8123376A0/it

1986-09-17 Application granted granted Critical

1986-09-17 Publication of IT1139116B publication Critical patent/IT1139116B/it

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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
- F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction
- F16F3/12—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction the steel spring being in contact with the rubber 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
- 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
- B60G15/07—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 damper being connected to the stub axle and the spring being arranged around the damper

Landscapes

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

IT8123376A 1980-08-05 1981-08-05 Dispositivo di sospensione per veicoli IT1139116B (it)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP10727580A JPS5733008A (en)	1980-08-05	1980-08-05	Suspension system of wheel
JP16936680A JPS5794142A (en)	1980-12-01	1980-12-01	Car suspension device
JP6038981U JPS5835878Y2 (ja)	1981-04-25	1981-04-25	被覆コイルばね

Publications (2)

Publication Number	Publication Date
IT8123376A0 IT8123376A0 (it)	1981-08-05
IT1139116B true IT1139116B (it)	1986-09-17

Family

ID=27297169

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT8123376A IT1139116B (it)	1980-08-05	1981-08-05	Dispositivo di sospensione per veicoli

Country Status (6)

Country	Link
EP (1)	EP0045497B1 (it)
AU (1)	AU535362B2 (it)
BR (1)	BR8105022A (it)
DE (1)	DE3172614D1 (it)
ES (1)	ES259875Y (it)
IT (1)	IT1139116B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS60245843A (ja) *	1984-05-21	1985-12-05	Nhk Spring Co Ltd	被覆コイルばね
USRE33696E (en) *	1984-12-12	1991-09-24	The Paton Corporation	Composite spring
JPS61144439A (ja) *	1984-12-12	1986-07-02	ザ　パットン　コーポレイション	合成スプリング
US4817921A (en) *	1984-12-12	1989-04-04	The Paton Corporation	Composite spring
US4771989A (en) *	1986-12-01	1988-09-20	The Paton Corporation	Apparatus for mounting tubular composite springs
US4957277A (en) *	1987-06-15	1990-09-18	Paton H N	Tubular elastomeric spring having controllable breakover and spring rate
AU610893B2 (en) *	1987-06-15	1991-05-30	H. Neil Paton	Tubular elastomeric spring having controllable breakover and spring rate
US4817928A (en) *	1987-10-09	1989-04-04	Paton H N	Suspension system
FR2660724B2 (fr) *	1989-07-06	1994-10-28	Hutchinson	Tendeur pour courroie de transmission.
FR2649460B1 (fr) *	1989-07-06	1994-08-12	Hutchinson	Tendeur pour courroie de transmission
DE4409443C1 (de) *	1994-03-19	1995-08-10	Werkzeugbau Friedhelm Piepenst	Schraubendruckfeder
FR2761433B1 (fr) *	1997-03-28	2001-10-12	Caoutchouc Tech Et Ind Scti So	Ensemble d'amortissement a ressort et butee de fin de course
DE102004016101B4 (de) *	2004-04-01	2006-08-17	Dr.Ing.H.C. F. Porsche Ag	Federelement
DE102005050024B4 (de) *	2005-10-19	2007-11-22	Zf Friedrichshafen Ag	Federteller, insbesondere für einen Schwingungsdämpfer
FR2986292B1 (fr) *	2012-01-30	2014-02-28	Peugeot Citroen Automobiles Sa	Dispositif de securite pour un ressort helicoidal de suspension, comportant une gaine
FR3032169B1 (fr) *	2015-01-29	2018-05-18	Jtekt Europe	Poussoir de direction assistee comprenant un ressort de rappel pourvu d'un enrobage elastomere amortisseur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB497008A (en) *	1937-06-05	1938-12-05	Edward Turner	A motor-cycle suspension system
GB576424A (en) *	1943-12-24	1946-04-03	A V A Ltd	An improved vibration and/or shock absorber
US2605099A (en) *	1949-01-07	1952-07-29	Firestone Tire & Rubber Co	Rubber-metal spring
FR1240087A (fr) *	1959-07-24	1960-09-02		Nouveaux procédés simplifiés de fabrication de ressorts <<mixtes>> et nouveaux produits industriels en résultant
DE1238278B (de) *	1963-07-12	1967-04-06	Lemfoerder Kunststoff G M B H	Federungskoerper aus offenzelligem elastischem Werkstoff
US3346221A (en) *	1965-02-04	1967-10-10	Sanders Associates Inc	Critically damped vibration system
GB1505232A (en) *	1976-01-12	1978-03-30	Karlan J	Combination vibration isolator and shock absorber
DE2931469A1 (de) *	1979-08-02	1981-02-26	Bayer Ag	Oberflaechenversiegelte formkoerper aus zelligen polyurethan-elastomeren und verfahren zu deren herstellung
US4350777A (en) *	1980-03-28	1982-09-21	Bayer Aktiengesellschaft	Impermeable molded articles of cellular polyurethane elastomers produced with organofunctional polysiloxane-derivatives and their use as spring elements

1981
- 1981-07-28 AU AU73494/81A patent/AU535362B2/en not_active Ceased
- 1981-07-31 DE DE8181106029T patent/DE3172614D1/de not_active Expired
- 1981-07-31 EP EP81106029A patent/EP0045497B1/en not_active Expired
- 1981-08-04 ES ES1981259875U patent/ES259875Y/es not_active Expired
- 1981-08-04 BR BR8105022A patent/BR8105022A/pt not_active IP Right Cessation
- 1981-08-05 IT IT8123376A patent/IT1139116B/it active

Also Published As

Publication number	Publication date
ES259875Y (es)	1982-11-16
EP0045497B1 (en)	1985-10-09
EP0045497A2 (en)	1982-02-10
EP0045497A3 (en)	1982-10-13
AU535362B2 (en)	1984-03-15
BR8105022A (pt)	1982-04-20
AU7349481A (en)	1982-09-23
DE3172614D1 (en)	1985-11-14
ES259875U (es)	1982-05-16
IT8123376A0 (it)	1981-08-05

Publication	Publication Date	Title
IT1168016B (it)	1987-05-20	Sospensione per veicoli
IT1134917B (it)	1986-08-20	Dispositivo combinato ammortizzatore-sospensione per veicolo
IT1154425B (it)	1987-01-21	Dispositivo di strozzamento per amortizzatori particolarmente per autoveicoli
IT7969464A0 (it)	1979-12-21	Dispositivo di molleggio particolarmente per sospensione di veicoli
IT1118915B (it)	1986-03-03	Dispositivo di sospensione per ruote di veicoli
JPS56154306A (en)	1981-11-28	Suspension device for car
IT1076584B (it)	1985-04-27	Dispositivo di sospensione per veicoli
IT1170787B (it)	1987-06-03	Cruscotto per autoveicoli
IT1134785B (it)	1986-08-13	Dispositivo di sospensione per veicoli cingolati
IT1139116B (it)	1986-09-17	Dispositivo di sospensione per veicoli
IT1137537B (it)	1986-09-10	Ruota per veicolo
IT1159296B (it)	1987-02-25	Dispositivo di comando per assali
IT8253693V0 (it)	1982-09-16	Paraurti per autoveicoli
IT8135874V0 (it)	1981-06-22	Dispositivo di aggancio per autoveicoli
IT1135505B (it)	1986-08-27	Pneumatico per veicoli
IT8253325V0 (it)	1982-05-24	Portacenere per autoveicoli
IT1133266B (it)	1986-07-09	Sospensione per veicoli
IT1169857B (it)	1987-06-03	Ruota per veicoli
IT7849105A0 (it)	1978-04-27	Dispositivo di sospensione per veicoli
IT8031611V0 (it)	1980-07-04	Antitamponamento per autoveicoli
SE8105798L (sv)	1982-04-03	Bromsanordning for fordonstag
IT1128248B (it)	1986-05-28	Comando per avvisatore acustico per autoveicoli
IT1128905B (it)	1986-06-04	Dispositivo di sospensione idropneumatico per autoveicoli
DE3176057D1 (de)	1987-05-07	Vehicular suspension
IT8052979V0 (it)	1980-02-28	Paraurti per autoveicoli

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19960808