FR3054535B1 - LIFT SYSTEM FOR MOUNTING OR LOWERING A PLATFORM - Google Patents

LIFT SYSTEM FOR MOUNTING OR LOWERING A PLATFORM Download PDF

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Publication number
FR3054535B1
FR3054535B1 FR1657318A FR1657318A FR3054535B1 FR 3054535 B1 FR3054535 B1 FR 3054535B1 FR 1657318 A FR1657318 A FR 1657318A FR 1657318 A FR1657318 A FR 1657318A FR 3054535 B1 FR3054535 B1 FR 3054535B1
Authority
FR
France
Prior art keywords
platform
base
lowering
mounting
lift system
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.)
Active
Application number
FR1657318A
Other languages
French (fr)
Other versions
FR3054535A1 (en
Inventor
Jean-Michel Mikolajczyk
Fabrice Dumas
Rene Jacques Lampre
Joaquim Santos
Mathieu Couderc
Olivier Chaber
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.)
Universite Clermont Auvergne
Original Assignee
Universite Blaise Pascal Clermont Ferrand II
Universite Clermont Auvergne
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 Universite Blaise Pascal Clermont Ferrand II, Universite Clermont Auvergne filed Critical Universite Blaise Pascal Clermont Ferrand II
Priority to FR1657318A priority Critical patent/FR3054535B1/en
Priority to PCT/FR2017/052128 priority patent/WO2018020183A1/en
Publication of FR3054535A1 publication Critical patent/FR3054535A1/en
Application granted granted Critical
Publication of FR3054535B1 publication Critical patent/FR3054535B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/16—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable
    • B60N2/1605—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable height-adjustable characterised by the cinematic
    • B60N2/161—Rods
    • B60N2/162—Scissors-like structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated

Abstract

La présente invention se rapporte à un système élévateur 100 comportant - une base 1, - une plateforme 2, - un système de levage 3 de type ciseaux comprenant une première barre 31 et une deuxième barre 32 de connexion reliant la base à la plateforme ; et - un actionneur agencé de sorte à déplacer la plateforme entre une position déployée et une position repliée. Selon l'invention, la première barre 31 de connexion dudit système est reliée par des liaisons pivot A, B, autour d'un axe Y, ou par des liaisons rotules à chacune de la base 1 et de la plateforme 2 respectivement. Parallèlement, la deuxième barre 32 de connexion dudit système est reliée à chacune de la base 1 et de la plateforme 2 respectivement par des liaisons ponctuelles.The present invention relates to a lifting system 100 comprising - a base 1, - a platform 2, - a lifting system 3 of scissor type comprising a first bar 31 and a second connecting bar 32 connecting the base to the platform; and - an actuator arranged so as to move the platform between a deployed position and a folded position. According to the invention, the first connection bar 31 of said system is connected by pivot connections A, B, around an axis Y, or by ball joints at each of the base 1 and of the platform 2 respectively. In parallel, the second connection bar 32 of said system is connected to each of the base 1 and of the platform 2 respectively by point connections.

FR1657318A 2016-07-28 2016-07-28 LIFT SYSTEM FOR MOUNTING OR LOWERING A PLATFORM Active FR3054535B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1657318A FR3054535B1 (en) 2016-07-28 2016-07-28 LIFT SYSTEM FOR MOUNTING OR LOWERING A PLATFORM
PCT/FR2017/052128 WO2018020183A1 (en) 2016-07-28 2017-07-28 Lifting system for raising or lowering a platform

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1657318A FR3054535B1 (en) 2016-07-28 2016-07-28 LIFT SYSTEM FOR MOUNTING OR LOWERING A PLATFORM
FR1657318 2016-07-28

Publications (2)

Publication Number Publication Date
FR3054535A1 FR3054535A1 (en) 2018-02-02
FR3054535B1 true FR3054535B1 (en) 2020-06-26

Family

ID=57233637

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1657318A Active FR3054535B1 (en) 2016-07-28 2016-07-28 LIFT SYSTEM FOR MOUNTING OR LOWERING A PLATFORM

Country Status (2)

Country Link
FR (1) FR3054535B1 (en)
WO (1) WO2018020183A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53154523U (en) * 1977-05-11 1978-12-05
JPH09323896A (en) * 1996-04-05 1997-12-16 Thk Kk Table elevating device
JPH10129314A (en) * 1996-10-30 1998-05-19 Toyota Auto Body Co Ltd Elevating and lowering device for vehicle seat
JP2004244211A (en) * 2003-02-17 2004-09-02 Fuji Heavy Ind Ltd Lifter
DE102010022959A1 (en) 2010-06-08 2011-12-08 Grammer Ag Pneumatic suspension systems for vehicles and methods for pneumatic suspension of vehicle parts

Also Published As

Publication number Publication date
FR3054535A1 (en) 2018-02-02
WO2018020183A1 (en) 2018-02-01

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