ES294090U - Telescopic hydraulic shock absorber (Machine-translation by Google Translate, not legally binding) - Google Patents

Telescopic hydraulic shock absorber (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES294090U
ES294090U ES1986294090U ES294090U ES294090U ES 294090 U ES294090 U ES 294090U ES 1986294090 U ES1986294090 U ES 1986294090U ES 294090 U ES294090 U ES 294090U ES 294090 U ES294090 U ES 294090U
Authority
ES
Spain
Prior art keywords
translation
machine
shock absorber
legally binding
google translate
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.)
Granted
Application number
ES1986294090U
Other languages
Spanish (es)
Other versions
ES294090Y (en
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of ES294090U publication Critical patent/ES294090U/en
Application granted granted Critical
Publication of ES294090Y publication Critical patent/ES294090Y/en
Expired legal-status Critical Current

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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • 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
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/12—Functional characteristics, e.g. variability, frequency-dependence degressive

Abstract

Telescopic hydraulic shock absorber of the type comprising a piston mounted to slide in a cylinder and defining two working chambers, in which, besides being provided with one or classical more limiting means passage of liquid from one chamber to the other, is characterized by that it comprises a supplementary passage variable area suitable for communicating the two working chambers each other and controlled by a shutter which directly influences on the speed of travel of said plunger. (Machine-translation by Google Translate, not legally binding)
ES1986294090U 1985-05-13 1986-05-12 TELESCOPIC HYDRAULIC SHOCK Expired ES294090Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67432/85A IT1183831B (en) 1985-05-13 1985-05-13 IMPROVEMENTS OF TELESCOPIC HYDRAULIC SHOCK ABSORBERS

Publications (2)

Publication Number Publication Date
ES294090U true ES294090U (en) 1986-12-16
ES294090Y ES294090Y (en) 1987-08-01

Family

ID=11302342

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986294090U Expired ES294090Y (en) 1985-05-13 1986-05-12 TELESCOPIC HYDRAULIC SHOCK

Country Status (4)

Country Link
DE (1) DE8612723U1 (en)
ES (1) ES294090Y (en)
FR (1) FR2581725B1 (en)
IT (1) IT1183831B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704712A1 (en) * 1987-02-14 1988-08-25 Bilstein August Gmbh Co Kg Adjustable shock absorber, especially for motor vehicles
DE19702627C1 (en) * 1997-01-25 1998-03-26 Mannesmann Sachs Ag Damping piston for automotive shock-absorber
ES2151807B1 (en) * 1998-04-02 2001-07-01 Ap Amortiguadores S A CONTROL PISTON FOR HYDRAULIC SHOCK ABSORBERS.
CN103883662B (en) * 2014-04-15 2016-05-11 叶骁锋 Hydraulic vibration absorber

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934332A (en) * 1955-06-14 1960-04-26 Mercier Jean Shock absorber
US3706362A (en) * 1969-05-08 1972-12-19 Chrysler France Telescopic hydraulic damper
US3711080A (en) * 1971-07-19 1973-01-16 Menasco Mfg Co Energy absorption apparatus
FR2325856A1 (en) * 1975-09-26 1977-04-22 Chrysler France Hydraulic damper with pressure relief at low speeds - has additional ports in piston covered by leaf spring plate
FR2355210A1 (en) * 1976-06-15 1978-01-13 Peugeot Telescopic hydraulic shock absorber - has secondary valve to reduce resistance at high piston speed
JPS56120841A (en) * 1980-02-27 1981-09-22 Nissan Motor Co Ltd Shock absorber
FR2552184B1 (en) * 1983-09-15 1987-06-19 Villaume Michel DEVICE FOR SELF-CONTAINED HYDRAULIC DAMPERS WITH PROGRESSIVE EFFECT

Also Published As

Publication number Publication date
IT8567432A1 (en) 1986-11-13
IT1183831B (en) 1987-10-22
FR2581725B1 (en) 1990-04-27
DE8612723U1 (en) 1986-08-21
IT8567432A0 (en) 1985-05-13
ES294090Y (en) 1987-08-01
FR2581725A1 (en) 1986-11-14

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970401