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1. WO2007035077 - CARTRIDGE-TYPE AIR SUSPENSION

Publication Number WO/2007/035077
Publication Date 29.03.2007
International Application No. PCT/MX2006/000100
International Filing Date 20.09.2006
IPC
B60G 11/28 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
11Resilient suspensions characterised by arrangement, location, or kind of springs
26having fluid springs only, e.g. hydropneumatic springs
28characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
CPC
B60G 11/28
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
11Resilient suspensions characterised by arrangement, location or kind of springs
26having fluid springs only, e.g. hydropneumatic springs
28characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
B60G 2204/126
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
2204Indexing codes related to suspensions per se or to auxiliary parts
10Mounting of suspension elements
12Mounting of springs or dampers
126Mounting of pneumatic springs
B60G 2204/418
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
2204Indexing codes related to suspensions per se or to auxiliary parts
40Auxiliary suspension parts; Adjustment of suspensions
418Bearings, e.g. ball or roller bearings
B60G 2204/4232
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
2204Indexing codes related to suspensions per se or to auxiliary parts
40Auxiliary suspension parts; Adjustment of suspensions
423Rails, tubes, or the like, for guiding the movement of suspension elements
4232Sliding mounts
B60G 2206/011
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
2206Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
01Constructional features of suspension elements, e.g. arms, dampers, springs
011Modular constructions
F16F 9/0436
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
9Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
02using gas only ; or vacuum
04in a chamber with a flexible wall
0436characterised by being contained in a generally closed space
Applicants
  • AVILA LAUDEBOG, Victor Manuel [MX]/[MX]
Inventors
  • AVILA LAUDEBOG, Victor Manuel
Priority Data
JL/a/2005/00003920.09.2005MX
Publication Language Spanish (ES)
Filing Language Spanish (ES)
Designated States
Title
(EN) CARTRIDGE-TYPE AIR SUSPENSION
(ES) SUSPENSIÓN DE AIRE TIPO CARTUCHO
(FR) SUSPENSION D'AIR DE TYPE CARTOUCHE
Abstract
(EN)
The invention relates to a cartridge-type air suspension which is built into an outer body (2) containing bearings (3) and an inner body (8) which is coupled inside same and which houses an air bag (6) for the suspension. The upper part of the invention is equipped with a support (1) which is fixed to the outer body (2). The outer body (2) is fixed to the chassis of the vehicle, while the inner body (8) is fixed to the metal bases (11) which are secured to the axle. In this way, the inventive suspension device comprises a reduced number of parts for construction.
(ES)
Suspensión de aire tipo cartucho que está integrada por un cuerpo externo (2) con rodamientos (3) instalados en su interior y un cuerpo interno (8) que se acopla en su interior y que aloja una bolsa de aire (6) para suspensión, con un soporte (1) en su parte superior que se fija a su vez en el cuerpo externo (2). El cuerpo externo (2) se fija al chasis del vehículo y el cuerpo interno (8) se fija a las bases metálicas (11) que sujetan al eje. Se trata, por tanto, de un dispositivo de suspensión con un número menor de partes para su construcción.
(FR)
L'invention concerne une suspension d'air de type cartouche dans laquelle sont intégrés un corps externe (2) pourvu de roulements installés à l'intérieur dudit corps et un corps interne couplé à l'intérieur et logeant une poche d'air (6) pour suspension, avec un support (1) dans sa partie supérieure fixé au corps externe (2). Le corps externe (2) est fixé au châssis du véhicule et le corps interne (8) est fixé aux bases métalliques (11) retenant l'axe. Le dispositif de suspension de l'invention nécessite, par conséquent, un nombre inférieur de parties pour sa contruction.
Also published as
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