ES352477A1 - Improvements in the suspensions of vehicles. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the suspensions of vehicles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES352477A1
ES352477A1 ES352477A ES352477A ES352477A1 ES 352477 A1 ES352477 A1 ES 352477A1 ES 352477 A ES352477 A ES 352477A ES 352477 A ES352477 A ES 352477A ES 352477 A1 ES352477 A1 ES 352477A1
Authority
ES
Spain
Prior art keywords
oil
volume
piston
pressure
suspensions
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.)
Expired
Application number
ES352477A
Other languages
Spanish (es)
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.)
IND DEV Co
Original Assignee
IND DEV Co
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
Priority claimed from FR48805A external-priority patent/FR1467617A/en
Priority claimed from FR48465A external-priority patent/FR1467432A/en
Application filed by IND DEV Co filed Critical IND DEV Co
Publication of ES352477A1 publication Critical patent/ES352477A1/en
Expired legal-status Critical Current

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  • Vehicle Body Suspensions (AREA)

Abstract

Improvements in the suspensions of vehicles, and more particularly in the hydro-pneumatic suspension devices for a vehicle wheel, characterized in that the suspension device includes a suspension arm for said wheel, mounted in a pivoting manner, a piston slidably disposed within a cylinder and coupled to said suspension arm so that the movements of said arm are transmitted to said piston acting against a volume of oil to compress to a greater or lesser extent a gas cushion contained in a reservoir, the piston being a piston of double effect and being driven upward by a lower face by a volume of oil communicating with an auxiliary gas cushion contained in a chamber of an auxiliary reservoir, the volume of oil mentioned last being capable of also communicating with a supply of oil under pressure or alternatively with a return pipe according to the position of u a slide valve subjected to two opposing thrusts, that is, an oil pressure acting on one end to the supply pressure and a thrust acting on the other end, proportional to the pressure of the oil volume mentioned first. (Machine-translation by Google Translate, not legally binding)
ES352477A 1966-02-08 1968-03-28 Improvements in the suspensions of vehicles. (Machine-translation by Google Translate, not legally binding) Expired ES352477A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR48805A FR1467617A (en) 1965-02-09 1966-02-08 Improvement in the layout of garages
FR48465A FR1467432A (en) 1965-02-08 1967-03-29 Rolling element system

Publications (1)

Publication Number Publication Date
ES352477A1 true ES352477A1 (en) 1969-09-01

Family

ID=26168376

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352477A Expired ES352477A1 (en) 1966-02-08 1968-03-28 Improvements in the suspensions of vehicles. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES352477A1 (en)

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